{"productA": "title: data management issues in electronic commerce ( panel ). authors: m \u0436zsu. venue: sigmod conference. year: 1999", "productB": "title: special issue on electronic commerce. authors: a dogac. venue: acm sigmod rec ,. year: nan", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: special issue on electronic commerce. authors: a dogac. venue: acm sigmod rec ,. year: nan", "same": false}
{"productA": "title: data management issues in electronic commerce ( panel ). authors: m \u0436zsu. venue: sigmod conference. year: 1999", "productB": "title: data management issues in electronic commerce guest editor 's introduction. authors: a dogac. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: data management issues in electronic commerce ( panel ). authors: m \u0436zsu. venue: sigmod conference. year: 1999", "productB": "title: smart cards in electronic commerce. authors: nt trask , mv meyerstein. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: data management issues in electronic commerce ( panel ). authors: m \u0436zsu. venue: sigmod conference. year: 1999", "productB": "title: trusted third parties in electronic commerce. authors: pj skevington , tp hart. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: realm-based spatial data types : the rose algebra. authors: r g\u045cting , m schneider. venue: vldb j.. year: 1995", "productB": "title: realm-based spatial data types : the rose algebra. authors: rh gfiting , m schneider. venue: fernuniversit/it hagen ,. year: nan", "same": true}
{"productA": "title: realm-based spatial data types : the rose algebra. authors: r g\u045cting , m schneider. venue: vldb j.. year: 1995", "productB": "title: implementation of the rose algebra : efficient algorithms for realm-based spatial data types. authors: rh gueting. venue: nan. year: nan", "same": false}
{"productA": "title: realm-based spatial data types : the rose algebra. authors: r g\u045cting , m schneider. venue: vldb j.. year: 1995", "productB": "title: realm-based temporal data types. authors: t griths , aaa fernandes , nw paton , n djafri. venue: nan. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: research directions in data base management systems. authors: d tsichritzis. venue: acm sigmod record ,. year: 1977.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: research directions in data base management systems. authors: d tsichritzis. venue: acm sigmod record ,. year: 1977.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: research directions in data base management systems. authors: d tsichritzis. venue: acm sigmod record ,. year: 1977.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: research directions in data base management systems. authors: d tsichritzis. venue: acm sigmod record ,. year: 1977.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: rule management in objectoriented database systems. authors: o diaz , nw paton , pmd gray. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: rule management in objectoriented database systems. authors: o diaz , nw paton , pmd gray. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: rule management in objectoriented database systems. authors: o diaz , nw paton , pmd gray. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: rule management in objectoriented database systems. authors: o diaz , nw paton , pmd gray. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: rule management in objectoriented database systems. authors: o diaz , nw paton , pmd gray. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: replication and query processing in the appa data management system. authors: r akbarinia , v martins , e pacitti , p valduriez. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: relational , and multidimensional database systems. authors: o george colliat. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: relational , and multidimensional database systems. authors: o george colliat. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: p. , et al. 1979 . access path selection in a relational data base management system. authors: g selinger. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: p. , et al. 1979 . access path selection in a relational data base management system. authors: g selinger. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: access path selection in a relational database management system. authors: pg selinger , mm astrahan , dd chamberlin. venue: sigmod conference ,. year: 1979.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: database management systems : relational , object-relational , and object-oriented data models. authors: ood models. venue: nan. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: database management systems : relational , object-relational , and object-oriented data models. authors: ood models. venue: nan. year: nan", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: database management systems : relational , object-relational , and object-oriented data models. authors: ood models. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: database management systems : relational , object-relational , and object-oriented data models. authors: ood models. venue: nan. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: access path selection 111 a relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: prcceedmgs of 1979 acm sigmod conference , ( june. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: access path selection 111 a relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: prcceedmgs of 1979 acm sigmod conference , ( june. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: access path selection 111 a relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: prcceedmgs of 1979 acm sigmod conference , ( june. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: access path selection 111 a relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: prcceedmgs of 1979 acm sigmod conference , ( june. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: access path selection 111 a relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: prcceedmgs of 1979 acm sigmod conference , ( june. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: access path selectlon in a relational database management system. authors: mm astrahan , pg sellinger , dd chamberlain , ra. venue: proceedings ( 1979 ) sigmod conference ,. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: access path selectlon in a relational database management system. authors: mm astrahan , pg sellinger , dd chamberlain , ra. venue: proceedings ( 1979 ) sigmod conference ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: access path selectlon in a relational database management system. authors: mm astrahan , pg sellinger , dd chamberlain , ra. venue: proceedings ( 1979 ) sigmod conference ,. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: a multi-purpose implementation of mandatory access control in relational database management systems. authors: w rjaibi , p bird. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: a multi-purpose implementation of mandatory access control in relational database management systems. authors: w rjaibi , p bird. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: ql et . al. on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt. venue: sigmod , santa barbara , california ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: ql et . al. on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt. venue: sigmod , santa barbara , california ,. year: nan", "same": true}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: an approach to implementing a relational data base management system. authors: jb rothnie. venue: proc . acm sigmod workshop on data description , access and & hellip ; ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: an approach to implementing a relational data base management system. authors: jb rothnie. venue: proc . acm sigmod workshop on data description , access and & hellip ; ,. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: research in knowledge base management systems. authors: g wiederhold , sj kaplan , d sagalowicz. venue: acm sigmod record ,. year: 1981.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: research in knowledge base management systems. authors: g wiederhold , sj kaplan , d sagalowicz. venue: acm sigmod record ,. year: 1981.0", "same": false}
{"productA": "title: research perspectives for time series management systems. authors: w dreyer , a dittrich , d schmidt. venue: sigmod record. year: 1994", "productB": "title: research in knowledge base management systems. authors: g wiederhold , sj kaplan , d sagalowicz. venue: acm sigmod record ,. year: 1981.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: management of xml documents without schema in relational database systems. authors: t kudrass. venue: nan. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: management of xml documents without schema in relational database systems. authors: t kudrass. venue: nan. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: multimedia database management systems. authors: g lu. venue: nan. year: 1999.0", "same": false}
{"productA": "title: a multi-paradigm querying approach for a generic multimedia database management system. authors: j wen , q li , w ma , h zhang. venue: sigmod record. year: 2003", "productB": "title: multimedia database management systems. authors: g lu. venue: nan. year: 1999.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: elements of data management systems. authors: gg dodd. venue: acm computing surveys ( csur ) ,. year: 1969.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: elements of data management systems. authors: gg dodd. venue: acm computing surveys ( csur ) ,. year: 1969.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: elements of data management systems. authors: gg dodd. venue: acm computing surveys ( csur ) ,. year: 1969.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: elements of data management systems. authors: gg dodd. venue: acm computing surveys ( csur ) ,. year: 1969.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: relational data mapping in miqis. authors: ghl fletcher , cm wyss. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: query processing in main memory database management systems. authors: mj carey , tj lehman. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: query processing in main memory database management systems. authors: mj carey , tj lehman. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: query processing in main memory database management systems. authors: mj carey , tj lehman. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: query processing in main memory database management systems. authors: mj carey , tj lehman. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: buffer management algorithms for relational database management systems .. authors: mec hull , ff cai , d bell. venue: information and software technology ,. year: 1988.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: buffer management algorithms for relational database management systems .. authors: mec hull , ff cai , d bell. venue: information and software technology ,. year: 1988.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: buffer management algorithms for relational database management systems .. authors: mec hull , ff cai , d bell. venue: information and software technology ,. year: 1988.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: buffer management algorithms for relational database management systems .. authors: mec hull , ff cai , d bell. venue: information and software technology ,. year: 1988.0", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: fuzziness in database management systems. authors: p bosc. venue: heidelberg :. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: fuzziness in database management systems. authors: p bosc. venue: heidelberg :. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: fuzziness in database management systems. authors: p bosc. venue: heidelberg :. year: nan", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: fuzziness in database management systems. authors: p bosc. venue: heidelberg :. year: nan", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: fuzziness in database management systems. authors: p bosc. venue: heidelberg :. year: nan", "same": false}
{"productA": "title: relational data sharing in peer-based data management systems. authors: b ooi , y shu , k tan. venue: sigmod record. year: 2003", "productB": "title: access path selection in a relational database management system. authors: pp griffiths , mm astrahan , dd chamberlin , ra lorie. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: access path selection in a relational database management system. authors: pp griffiths , mm astrahan , dd chamberlin , ra lorie. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: access path selection in a relational database management system. authors: pp griffiths , mm astrahan , dd chamberlin , ra lorie. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: access path selection in a relational database management system. authors: pp griffiths , mm astrahan , dd chamberlin , ra lorie. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: aries/csa : a method for database recovery in client-server architectures. authors: c mohan , i narang. venue: sigmod conference. year: 1994", "productB": "title: modern client-server dbms architectures. authors: n roussopoulos , a delis. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: aries/csa : a method for database recovery in client-server architectures. authors: c mohan , i narang. venue: sigmod conference. year: 1994", "productB": "title: divergence caching in client-server architectures. authors: y huang , rh sloan , o wolfson. venue: parallel and distributed information systems , 1994. , & hellip ; ,. year: nan", "same": false}
{"productA": "title: design and analysis of parametric query optimization algorithms. authors: s ganguly. venue: vldb. year: 1998", "productB": "title: parametric query optimization. authors: a hulgeri. venue: nan. year: 2004.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: parametric query optimization. authors: a hulgeri. venue: nan. year: 2004.0", "same": false}
{"productA": "title: anipqo : almost non-intrusive parametric query optimization for nonlinear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2003", "productB": "title: parametric query optimization. authors: a hulgeri. venue: nan. year: 2004.0", "same": false}
{"productA": "title: design and analysis of parametric query optimization algorithms. authors: s ganguly. venue: vldb. year: 1998", "productB": "title: design and evaluation of parallel pipelined join algorithms. authors: jp richardson , h lu , k mikkilineni. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: design and analysis of parametric query optimization algorithms. authors: s ganguly. venue: vldb. year: 1998", "productB": "title: parametric query optimization for linear and piecewise linear cost functions. authors: ah hs02 , s sudarshan. venue: nan. year: 2002.0", "same": false}
{"productA": "title: anipqo : almost non-intrusive parametric query optimization for nonlinear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2003", "productB": "title: parametric query optimization for linear and piecewise linear cost functions. authors: ah hs02 , s sudarshan. venue: nan. year: 2002.0", "same": false}
{"productA": "title: design and analysis of parametric query optimization algorithms. authors: s ganguly. venue: vldb. year: 1998", "productB": "title: applying parametric query optimization to non-parametric query metrics. authors: vrls vadali. venue: nan. year: 2001.0", "same": false}
{"productA": "title: environment information systems - guest editor 's foreword. authors: nan. venue: nan. year: 1997", "productB": "title: integrating modelling systems for environmental management information systems. authors: dj abel , k taylor , d kuo. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: semantic integration of environmental models for application to global information systems and decision-making. authors: d mackay. venue: sigmod record. year: 1999", "productB": "title: integrating modelling systems for environmental management information systems. authors: dj abel , k taylor , d kuo. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: transaction management in an object-oriented database system , acm sigmod int. authors: j garza , w kim. venue: conf . on management of data , chicago , illinois ,. year: nan", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: transaction management in an object-oriented database system , acm sigmod int. authors: j garza , w kim. venue: conf . on management of data , chicago , illinois ,. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: transaction management in an object-oriented database system , acm sigmod int. authors: j garza , w kim. venue: conf . on management of data , chicago , illinois ,. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: transaction management in an object-oriented database system , acm sigmod int. authors: j garza , w kim. venue: conf . on management of data , chicago , illinois ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: composite object support in an object-oriented database system. authors: w kim871 kim , j banejee , h chou , j garza , d woelk. venue: proc . acm , oopsla , october ,. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: composite object support in an object-oriented database system. authors: w kim871 kim , j banejee , h chou , j garza , d woelk. venue: proc . acm , oopsla , october ,. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: composite object support in an object-oriented database system. authors: w kim871 kim , j banejee , h chou , j garza , d woelk. venue: proc . acm , oopsla , october ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: the architecture of an active database system. authors: dr mccarthy , u dayal. venue: proc . 1989 acm-sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: transaction management in an object-oriented database system , h. boral , p.-a . larson. authors: jf garza , w kim. venue: proc . acm sigmod , chicago , ill. , sigmod record ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: extending a deductive object-oriented database system with spatial data handling facilities. authors: aaa fernandes , a dinn , nw paton , mh williams , o. venue: nan. year: nan", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: extending a deductive object-oriented database system with spatial data handling facilities. authors: aaa fernandes , a dinn , nw paton , mh williams , o. venue: nan. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: metu object-oriented database system. authors: a dogac\u00e2 ? \u00a6. venue: demo description , in the proc . acm sigmod intl. conf . on & hellip ; ,. year: nan", "same": false}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: metu object-oriented database system. authors: a dogac\u00e2 ? \u00a6. venue: demo description , in the proc . acm sigmod intl. conf . on & hellip ; ,. year: nan", "same": true}
{"productA": "title: implementing lazy database updates for an object database system. authors: f ferrandina , t meyer , r zicari. venue: vldb. year: 1994", "productB": "title: metu object-oriented database system. authors: a dogac\u00e2 ? \u00a6. venue: demo description , in the proc . acm sigmod intl. conf . on & hellip ; ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: event specification in an object-oriented database system. authors: nh gehani , hv jagadish , o shmueli. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: an axiomatic model for deductive object-oriented databases. authors: zt kardkovacs , gm suranyi. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: an axiomatic model for deductive object-oriented databases. authors: zt kardkovacs , gm suranyi. venue: nan. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: an axiomatic model for deductive object-oriented databases. authors: zt kardkovacs , gm suranyi. venue: nan. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: a model for active object oriented databases. authors: , t milo. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a model for active object oriented databases. authors: , t milo. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: object-oriented database systems : in transition. authors: f bancilhon , w kim. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: object-oriented database systems : in transition. authors: f bancilhon , w kim. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: object-oriented database systems : in transition. authors: f bancilhon , w kim. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: the ccube constraint object-oriented database system : an overview. authors: a brodsky , ve segal. venue: proc . second international workshop on constraint database & hellip ; ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: a shared , segmented memory system for an object-oriented database. authors: mf hornick , sb zdonik. venue: acm transactions on information systems ( tois ) ,. year: 1987.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a shared , segmented memory system for an object-oriented database. authors: mf hornick , sb zdonik. venue: acm transactions on information systems ( tois ) ,. year: 1987.0", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: a shared , segmented memory system for an object-oriented database. authors: mf hornick , sb zdonik. venue: acm transactions on information systems ( tois ) ,. year: 1987.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: an active and deductive object-oriented data model. authors: g guerrini. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: an active and deductive object-oriented data model. authors: g guerrini. venue: nan. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: an active and deductive object-oriented data model. authors: g guerrini. venue: nan. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: metu object-oriented database system , demo description. authors: a dogac. venue: proceedings of acm sigmod intl. conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: metu object-oriented database system , demo description. authors: a dogac. venue: proceedings of acm sigmod intl. conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: odefs : a file system interface to an object-oriented database. authors: nh gehani , hv jagadish , wd roome. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: design and user testing of a multi-paradigm query interface to an object-oriented database. authors: d doan , n paton , a kilgour. venue: sigmod record. year: 1995", "productB": "title: odefs : a file system interface to an object-oriented database. authors: nh gehani , hv jagadish , wd roome. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: odefs : a file system interface to an object-oriented database. authors: nh gehani , hv jagadish , wd roome. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: formal approach to hypertext system based on object-oriented database system. authors: p hitchcock , b wang. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: the trigs active object-oriented database system - an overview. authors: g kappel , w retschitzegger. venue: sigmod record. year: 1998", "productB": "title: design and implementation of rock & roll : a deductive object-oriented database system. authors: ml barja , aaa fernandes , nw paton , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: design and implementation of rock & roll : a deductive object-oriented database system. authors: ml barja , aaa fernandes , nw paton , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: design and implementation of rock & roll : a deductive object-oriented database system. authors: ml barja , aaa fernandes , nw paton , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: cache invalidation scheme for mobile computing systems with real-time data. authors: j yuen , e chan , k lam , h leung. venue: sigmod record. year: 2000", "productB": "title: an adaptive avi-based cache invalidation scheme for mobile computing systems. authors: jch yuen , e chan , k lam , hw leung. venue: nan. year: nan", "same": false}
{"productA": "title: cache invalidation scheme for mobile computing systems with real-time data. authors: j yuen , e chan , k lam , h leung. venue: sigmod record. year: 2000", "productB": "title: cache invalidation scheme for mobile computing systems with real-time data. authors: jch yuen , e chan , hw leung. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: cache invalidation scheme for mobile computing systems with real-time data. authors: j yuen , e chan , k lam , h leung. venue: sigmod record. year: 2000", "productB": "title: real-time operating systems for embedded computing. authors: s hustin , m potkonjak , e verhulst , w wolf. venue: proceedings of the 1998 ieee/acm international conference on & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: query optimization for semistructured data. authors: j mchugh , j widom. venue: proc . vldb ,. year: 1999.0", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: query optimization for semistructured data. authors: j mchugh , j widom. venue: proc . vldb ,. year: 1999.0", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: extracting schema from semistructured data. authors: s nestrov , s abiteboul , r motwani. venue: proc . sigkdd\u00e2 ?? 98 ,. year: nan", "same": false}
{"productA": "title: extracting structured data from web pages. authors: a arasu , h garcia-molina. venue: sigmod conference. year: 2003", "productB": "title: extracting schema from semistructured data. authors: s nestrov , s abiteboul , r motwani. venue: proc . sigkdd\u00e2 ?? 98 ,. year: nan", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: extracting schema from semistructured data. authors: s nestrov , s abiteboul , r motwani. venue: proc . sigkdd\u00e2 ?? 98 ,. year: nan", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: watermarking maps : hiding information in structured data. authors: s khanna , f zane. venue: proc annu acm siam symp discrete algorithms ,. year: 2000.0", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: storing semistructed data with stored. authors: a deutsch , m fernandez , d suciu. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: storing semistructed data with stored. authors: a deutsch , m fernandez , d suciu. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: semantic integration of semi-structured data. authors: s lim , y ng. venue: nan. year: nan", "same": false}
{"productA": "title: infering structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record. year: 1997", "productB": "title: extracting schema from semistructured data. authors: s nestorov. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: extracting entity profiles from semistructured information spaces. authors: r nado , s huffman. venue: sigmod record. year: 1997", "productB": "title: extracting schema from semistructured data. authors: s nestorov. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: extracting schema from semistructured data. authors: s nestorov. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: extracting schema from semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod conference. year: 1998", "productB": "title: extracting schema from semistructured data. authors: s nestorov. venue: sigmod conference ,. year: 1998.0", "same": true}
{"productA": "title: approximate similarity retrieval with m-trees. authors: p zezula , p savino , g amato , f rabitti. venue: vldb j.. year: 1998", "productB": "title: a retrieval technique for similarity shapes. authors: hv jagadish. venue: proc . 1991 acmsigmod int . conf . management of. year: nan", "same": false}
{"productA": "title: efficient retrieval of similar shapes. authors: d rafiei , a mendelzon. venue: vldb j.. year: 2002", "productB": "title: a retrieval technique for similarity shapes. authors: hv jagadish. venue: proc . 1991 acmsigmod int . conf . management of. year: nan", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: ja wheeler. venue: numerical astrophysics ,. year: 1985.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: m bross. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: m short. venue: bt technology journal ,. year: 2001.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: i friedman. venue: geochimica et cosmochimica acta ,. year: 1958.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: g davies. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: fmh schek. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: m reeve. venue: bt technology journal ,. year: 2002.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: g shannon. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: p danon. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: p danon. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: ae davidson. venue: nan. year: nan", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: fast algorithms for mining association rules in large databases. authors: r argrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: algorithms for mining association rules in bag databases. authors: py hsu , yl chen , cc ling. venue: information sciences\u00e2 ?? informatics and computer science : an & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: algorithms for mining association rules in bag databases. authors: py hsu , yl chen , cc ling. venue: information sciences\u00e2 ?? informatics and computer science : an & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: cure : a clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: proc . of the acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: scheduling algorithms for avoiding inconsistency in large databases. authors: g gardarin , p lebeux. venue: vldb ,. year: nan", "same": false}
{"productA": "title: fast algorithms for maintaining replica consistency in lazy master replicated databases. authors: e pacitti , p minet , e simon. venue: vldb. year: 1999", "productB": "title: scheduling algorithms for avoiding inconsistency in large databases. authors: g gardarin , p lebeux. venue: vldb ,. year: nan", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: an efficient clustering algorithm for large databases. authors: s guha , r rastogi , kc shim. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: an efficient clustering algorithm for large databases. authors: s guha , r rastogi , kc shim. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: an effective algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: proceedings of 21st international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: an effective algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: proceedings of 21st international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: an effective algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: proceedings of 21st international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for universal quantification in large databases. authors: g graefe , r cole. venue: acm trans . database syst .. year: 1995", "productB": "title: fast algorithms for mining association rules in large database. authors: a rakesh , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: fast algorithms for mining association rules in large database. authors: a rakesh , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: fast algorithms for mining association rules in large database. authors: a rakesh , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: fast algorithms for mining association rules in large database. authors: a rakesh , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: on parallel execution of multiple pipelined hash joins. authors: h hsiao , m chen , p yu. venue: sigmod conference. year: 1994", "productB": "title: parallel execution of hash joins in parallel databases. authors: hi hsiao , ms chen , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: on parallel execution of multiple pipelined hash joins. authors: h hsiao , m chen , p yu. venue: sigmod conference. year: 1994", "productB": "title: optimization of multi-way join queries for parallel execution. authors: h lu , mc shan , kl tan. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: optimization of multi-way join queries for parallel execution. authors: h lu , mc shan , kl tan. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: filtering algorithms and implementation for very fast publish/subscribe. authors: f fabret , h jacobsen , f llirbat , j pereira , k ross , d shasha. venue: sigmod conference. year: 2001", "productB": "title: filtering algorithms and implementation for very fast publish/subscribe systems. authors: d shasha. venue: nan. year: nan", "same": true}
{"productA": "title: a comparison of selectivity estimators for range queries on metric attributes. authors: b blohsfeld , d korus , b seeger. venue: sigmod conference. year: 1999", "productB": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , ej shekita. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: a comparison of selectivity estimators for range queries on metric attributes. authors: b blohsfeld , d korus , b seeger. venue: sigmod conference. year: 1999", "productB": "title: selectivity estimation for boolean queries. authors: z chen , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: y choi , c chung. venue: sigmod conference. year: 2002", "productB": "title: selectivity estimation for boolean queries. authors: z chen , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: selectivity estimation for boolean queries. authors: z chen , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: a comparison of selectivity estimators for range queries on metric attributes. authors: b blohsfeld , d korus , b seeger. venue: sigmod conference. year: 1999", "productB": "title: selectivity estimators for multidimensional range queries over real attributes. authors: d gunopulos , g kollios , vj tsotras , c domeniconi. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: efficient filtering of xml documents with xpath expressions. authors: c chan , p felber , m garofalakis , r rastogi. venue: vldb j.. year: 2002", "productB": "title: xtrie : efficient filtering of xml documents with xpath expressions. authors: cy chan , p felber , m garofalakis , r rastogi. venue: proc . of 18th international conference on data engineering , (. year: nan", "same": true}
{"productA": "title: efficient filtering of xml documents with xpath expressions. authors: c chan , p felber , m garofalakis , r rastogi. venue: vldb j.. year: 2002", "productB": "title: bl . carolalakis , and r. rastogi . efficient filtering of xml documents with xpath expressions. authors: c chan , p felber. venue: proc . the ind. conff on data engineering , california . usa , & hellip ; ,. year: nan", "same": true}
{"productA": "title: efficient filtering of xml documents with xpath expressions. authors: c chan , p felber , m garofalakis , r rastogi. venue: vldb j.. year: 2002", "productB": "title: efficient filtering of xml documents for selective dissemination of information. authors: m alt\u00e4 \u00b1 nel , mj franklin. venue: nan. year: nan", "same": false}
{"productA": "title: a database platform for bioinformatics. authors: s banerjee. venue: vldb. year: 2000", "productB": "title: seqhound biological sequence database system as a platform for bioinformatics research. authors: k michalikova , gd bader , m dumontier , r isserlin ,. venue: nan. year: nan", "same": false}
{"productA": "title: a database platform for bioinformatics. authors: s banerjee. venue: vldb. year: 2000", "productB": "title: a database platform for bioinformatics. authors: s banerjee. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: power system information theory , advances in power system control. authors: hb sun , bm zhang , l tang\u00e2 ? \u00a6. venue: operation and management international conference ( apscom ) ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: in proceedings of the 7th east-european conference on advances in databases and information systems. authors: a albani , a keiblinger , k turowski , c winnewisser. venue: nan. year: 2003.0", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: proc . of the sixth east-european conference on advances in databases and information systems adbis. authors: sa stupnikov , la kalinichenko , d jin song. venue: slovak university of technology ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: advances in databases and information systems : 7th east european conference , adbis 2003 , dresden ,. authors: la kalinichenko. venue: nan. year: 2003.0", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: architecture / / advances in databases and information systems , third east european conference , adbis '. authors: lb sokolinsky. venue: proceedings of short papers.-maribor : institute of & hellip ; ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: . 8th east-european conference on advances in databases and information systems ( adbis-04 ) , 22-25. authors: a albani , b bazijanec , k turowski , c winnewisser. venue: budapest , hungary ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: advances in databases and information systems : second east european symposium , adbis ' 98 , poznan ,. authors: t morzy. venue: nan. year: 1998.0", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: flattening the metamodel for object databases . advances in databases and information systems. authors: p habela , m roantree , k subieta. venue: 6th east european conference , adbis ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: advances in databases and information systems report of 5 theast european conference adbis ' 20o. authors: a caplinskas , o vasilecas. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: theast european conference adbis 2001 on advances in databases and information systems . vol . 3 \u00e2 ??. authors: a caplinskas , j eder. venue: nan. year: 2001.0", "same": true}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: pattern-oriented hierarchical clustering . advances in databases and information systems. authors: t morzy , m wojciechowski , m zakrzewicz. venue: proceedings third east european conference ,. year: nan", "same": false}
{"productA": "title: advances in databases and information systems ( adbis ). authors: a caplinskas , j eder , o vasilecas. venue: sigmod record. year: 2002", "productB": "title: advances in databases and information systems , adbis\u00e2 ?? 95. authors: j bubenko , l kalinichenko , y zhuravlev. venue: proc . 2nd int . worlshop , moscow. year: nan", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: advances in databases and information systems , adbis\u00e2 ?? 95. authors: j bubenko , l kalinichenko , y zhuravlev. venue: proc . 2nd int . worlshop , moscow. year: nan", "same": false}
{"productA": "title: efficient algorithms for processing xpath queries. authors: g gottlob , c koch , r pichler. venue: vldb. year: 2002", "productB": "title: efficient algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: proceedings of the 2000 acm international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient and extensible algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: sigmod conference. year: 2000", "productB": "title: efficient algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: proceedings of the 2000 acm international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: efficient algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: proceedings of the 2000 acm international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for processing xpath queries. authors: g gottlob , c koch , r pichler. venue: vldb. year: 2002", "productB": "title: an algorithm for answering queries efficiently using views. authors: p mitra. venue: nan. year: nan", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: an algorithm for answering queries efficiently using views. authors: p mitra. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for processing xpath queries. authors: g gottlob , c koch , r pichler. venue: vldb. year: 2002", "productB": "title: new algorithms for efficient mining of association rules. authors: l shen , h shen , l cheng. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: new algorithms for efficient mining of association rules. authors: l shen , h shen , l cheng. venue: nan. year: nan", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research activities at the university of vienna. authors: am tjoa , g vinek. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: database research at columbia university. authors: s chang , l gravano , g kaiser , k ross , s stolfo. venue: sigmod record. year: 1998", "productB": "title: database research activities at the university of vienna. authors: am tjoa , g vinek. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: research in database engineering at the university of namur. authors: j hainaut. venue: sigmod record. year: 2003", "productB": "title: database research activities at the university of vienna. authors: am tjoa , g vinek. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research at the university of oklahoma. authors: l brown , r dirckze , s guinepain , c sanchez , b. venue: acm sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research at the university of oklahoma. authors: l brown , r dirckze , s guinepain , c sanchez , b. venue: acm sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at columbia university. authors: s chang , l gravano , g kaiser , k ross , s stolfo. venue: sigmod record. year: 1998", "productB": "title: database research at the university of oklahoma. authors: l brown , r dirckze , s guinepain , c sanchez , b. venue: acm sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at the university of oklahoma. authors: l brown , r dirckze , s guinepain , c sanchez , b. venue: acm sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research at the university of queensland. authors: me orlowska. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at the university of queensland. authors: me orlowska. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: the database and information system research group at the university of ulm. authors: p dadam , w klas. venue: sigmod record. year: 1997", "productB": "title: database research at the university of queensland. authors: me orlowska. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: the database and information system research group at the university of ulm. authors: p dadam , w klas. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: research activities in database management and information retrieval at the university of illinois at chicago. authors: i cruz , a khokhar , b liu , a sistla , o wolfson , c yu. venue: sigmod record. year: 2002", "productB": "title: the database and information system research group at the university of ulm. authors: p dadam , w klas. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: information systems research at george mason university. authors: s jajodia , d barbar\u0441 , a brodsky , l kerschberg , a motro , e sibley , x wang. venue: sigmod record. year: 1997", "productB": "title: the database and information system research group at the university of ulm. authors: p dadam , w klas. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: the database group at university of hagen. authors: g schlageter , t berkel , e heuel , s mittrach , a. venue: acm sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: the database group at university of hagen. authors: g schlageter , t berkel , e heuel , s mittrach , a. venue: acm sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research at arizona state university. authors: sd urban , sw dietrich , f golshani. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: leadership and the research university .. authors: ss lipschutz. venue: new directions for higher education ,. year: 1985.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research at the university of oklahoma .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: database research at ut arlington. authors: s chakravarthy , y aslandogan , r elmasri , l fegaras , j oh. venue: sigmod record. year: 2003", "productB": "title: database research at the university of oklahoma .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research at the ibm almaden research center. authors: lm haas , pg selinger. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: database research at the university of oklahoma. authors: l gruenwald , l brown , r dirckze , s guinepain , c s\u0441nchez , b summers , s vanichayobon. venue: sigmod record. year: 1999", "productB": "title: database research activities at the university of vienna. authors: mptmg pernul , m polaschek , am tjoa , g vinek. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: research activities in database management and information retrieval at the university of illinois at chicago. authors: i cruz , a khokhar , b liu , a sistla , o wolfson , c yu. venue: sigmod record. year: 2002", "productB": "title: database research activities at the university of vienna. authors: mptmg pernul , m polaschek , am tjoa , g vinek. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: extracting structured data from web pages. authors: a arasu , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: extracting structured data from web pages. authors: a arasu , h garcia-molina. venue: sigmod conference. year: 2003", "productB": "title: extracting structured data from web pages. authors: a arasu , h garcia-molina. venue: nan. year: nan", "same": true}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: integrating heterogenous overlapping databases through object-oriented transformations. authors: v josifovski , t risch. venue: vldb. year: 1999", "productB": "title: incomplete information in object-oriented databases. authors: r zicari. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: introduction to object-oriented databases. authors: w kim. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: introduction to object-oriented databases. authors: w kim. venue: nan. year: nan", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: introduction to object-oriented databases. authors: w kim. venue: nan. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: introduction to object-oriented databases. authors: w kim. venue: nan. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: construction of relations in relational databases. authors: el lozinskii. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: construction of relations in relational databases. authors: el lozinskii. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: the structure of the relational database model. authors: j paredaens\u00e2 ? \u00a6. venue: nan. year: 1989.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: a model of queries for object-oriented databases. authors: kw kun. venue: proc of the 1989 vldb co @ , amsterdam , the netherlands , aug ,. year: nan", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: a model of queries for object-oriented databases. authors: kw kun. venue: proc of the 1989 vldb co @ , amsterdam , the netherlands , aug ,. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: a model of queries for object-oriented databases. authors: kw kun. venue: proc of the 1989 vldb co @ , amsterdam , the netherlands , aug ,. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: updating relational databases through object-based views. authors: a keller , t barsalou , n siambela , g wiederhold. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: updating relational databases through object-based views. authors: a keller , t barsalou , n siambela , g wiederhold. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: data conversion from object-oriented to relational database and its verification by use of. authors: r pang. venue: nan. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: querying object-oriented databases. authors: m kifer. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: querying object-oriented databases. authors: m kifer. venue: nan. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: querying object-oriented databases. authors: m kifer. venue: nan. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: implementation of schema evolution in object-oriented databases. authors: j banerjee , wk semantics. venue: proceedings of the 1987 acm sigmod intenational conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: implementation of schema evolution in object-oriented databases. authors: j banerjee , wk semantics. venue: proceedings of the 1987 acm sigmod intenational conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: implementation of schema evolution in object-oriented databases. authors: j banerjee , wk semantics. venue: proceedings of the 1987 acm sigmod intenational conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: features of the orion object-oriented database system. authors: w kim , n ballou , ht chou , jf garza , d woelk. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: features of the orion object-oriented database system. authors: w kim , n ballou , ht chou , jf garza , d woelk. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: features of the orion object-oriented database system. authors: w kim , n ballou , ht chou , jf garza , d woelk. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: r inria. venue: nan. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: r inria. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: r inria. venue: nan. year: nan", "same": false}
{"productA": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record. year: 1997", "productB": "title: semiautomatic generation of data-extraction ontologies from relational databases. authors: om vivan , ca heuser. venue: nan. year: nan", "same": false}
{"productA": "title: historical queries along multiple lines of time evolution. authors: g landau , j schmidt , v tsotras. venue: vldb j.. year: 1995", "productB": "title: on historical queries along multiple lines of time evolution . to appear at the. authors: gm landau , jp schmidt , vj tsotras. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: historical queries along multiple lines of time evolution. authors: g landau , j schmidt , v tsotras. venue: vldb j.. year: 1995", "productB": "title: historical queries along multiple lines of time evolution. authors: gmljp schmidt , vj tsotras. venue: nan. year: nan", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: efficient mining of association rules in distributed databases. authors: dw cheung , vt ng , aw fu. venue: knowledge and data engineering , ieee transactions on ,. year: 1996.0", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: efficient mining of association rules in distributed databases. authors: dw cheung , vt ng , aw fu. venue: knowledge and data engineering , ieee transactions on ,. year: 1996.0", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: efficient mining of association rules in distributed databases. authors: dw cheung , vt ng , aw fu. venue: knowledge and data engineering , ieee transactions on ,. year: 1996.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining generalized association rules . in : proc of 21th int ' l conf very large data bases. authors: r srikant , r agrawal. venue: nan. year: 1995.0", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining generalized association rules . in : proc of 21th int ' l conf very large data bases. authors: r srikant , r agrawal. venue: nan. year: 1995.0", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: srikant r. fastalgorithms formining association rules in large databases. authors: r agrawal. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: srikant r. fastalgorithms formining association rules in large databases. authors: r agrawal. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an efficient algorithm for the incremental updation of association rules in large databases. authors: s thomas , s bodagala , k alsabti , s ranka. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: cure : an efficient clustering algorithm for large databases. authors: g sudipto , r rastogi , k shim. venue: proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: clustering methods for large databases : from the past to the future. authors: a hinneburg , d keim. venue: sigmod conference. year: 1999", "productB": "title: cure : an efficient clustering algorithm for large databases. authors: g sudipto , r rastogi , k shim. venue: proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: set-oriented mining for association rules in relational databases. authors: m houtsma , a swami. venue: nan. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: set-oriented mining for association rules in relational databases. authors: m houtsma , a swami. venue: nan. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: set-oriented mining for association rules in relational databases. authors: m houtsma , a swami. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: ra as941 , t imielinksi , a swami. venue: proc . of the acm sigmod int\u00e2 ?? l conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an efficient data clustering method for very large databases. authors: z tian , r ramakrishnan , mb livny. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: an efficient data clustering method for very large databases. authors: z tian , r ramakrishnan , mb livny. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: anecientalgorithmforminingassociationrules in large databases. authors: a savasere , e omiecinski , sb navathe. venue: proceedings of the 21st international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: anecientalgorithmforminingassociationrules in large databases. authors: a savasere , e omiecinski , sb navathe. venue: proceedings of the 21st international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an adaptive algorithm for incremental evaluation of production rules in databases. authors: f fabret , m regnier , e simon. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: algorithms for mining distance-based outliers in large datasets. authors: em knox , rt ng. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: algorithms for mining distance-based outliers in large datasets. authors: em knox , rt ng. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for mining distance-based outliers in large datasets. authors: e knorr , r ng. venue: vldb. year: 1998", "productB": "title: algorithms for mining distance-based outliers in large datasets. authors: em knox , rt ng. venue: nan. year: nan", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an effective hash-based algorithm for mining association rules. authors: js park , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: an effective hash-based algorithm for mining association rules. authors: js park , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining association rules in multiple relations. authors: l dehaspe , l de raedt. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining association rules in multiple relations. authors: l dehaspe , l de raedt. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining association rules in multiple relations. authors: l dehaspe , l de raedt. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: shamkantnavathe . an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski. venue: proceedings of the 21st international conference on very. year: nan", "same": true}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: shamkantnavathe . an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski. venue: proceedings of the 21st international conference on very. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: shamkantnavathe . an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski. venue: proceedings of the 21st international conference on very. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: shamkantnavathe . an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski. venue: proceedings of the 21st international conference on very. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an effective hash based algorithm for mining association rules. authors: sp jong , sc ming , sy philip. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: an effective hash based algorithm for mining association rules. authors: sp jong , sc ming , sy philip. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: an effective hash based algorithm for mining association rules. authors: sp jong , sc ming , sy philip. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: fast algo . for mining assoiciation rules. authors: r agrawal , r srikant. venue: proc . the 20th vldb ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: fast algo . for mining assoiciation rules. authors: r agrawal , r srikant. venue: proc . the 20th vldb ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: fast algo . for mining assoiciation rules. authors: r agrawal , r srikant. venue: proc . the 20th vldb ,. year: nan", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: fast algorithm to find frequent item . sets for mining of association rules. authors: xp du , k kaneko , a makinouchi. venue: proc . int conf info society in the 21st century : emerging & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an effective boolean algorithm for mining association rules in large databases. authors: sy wur , y leu. venue: nan. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: an effective boolean algorithm for mining association rules in large databases. authors: sy wur , y leu. venue: nan. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: an effective boolean algorithm for mining association rules in large databases. authors: sy wur , y leu. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: a high-performance distributed algorithm for mining association rules. authors: a schuster , r wolff , d trock. venue: knowledge and information systems ,. year: 2005.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: srikant . fast algorithms for mining association rules. authors: r agrawal andr. venue: proc . 1994. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: srikant . fast algorithms for mining association rules. authors: r agrawal andr. venue: proc . 1994. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: srikant . fast algorithms for mining association rules. authors: r agrawal andr. venue: proc . 1994. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: srikant . fast algorithms for mining association rules. authors: r agrawal andr. venue: proc . 1994. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: algorithms for mining distance-based outliers in large datasets. authors: e knorr , r ng. venue: vldb. year: 1998", "productB": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: imielinski , and a. swami , mining association rules between sets of items in large databases . .. authors: r agrawal. venue: nan. year: 1993.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: imielinski , and a. swami , mining association rules between sets of items in large databases . .. authors: r agrawal. venue: nan. year: 1993.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: spade : an efficient algorithm for mining frequent sequence. authors: jz mohammed. venue: & hellip ; learning journal , special issue on unsupervised learning ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining generalized association rules in large relational tables. authors: r sirkant , r agrawal. venue: proc . of acm sigmod conf . on management data ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: scalable parallel data mining for association rules. authors: eh han\u00e2 ? \u00a6. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: scalable parallel data mining for association rules. authors: eh han\u00e2 ? \u00a6. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: birch : an efficient data clustering method for large databases. authors: t zhang , r ramakrishnan , m linvy. venue: proc . of 1996 acm-sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: birch : an efficient data clustering method for large databases. authors: t zhang , r ramakrishnan , m linvy. venue: proc . of 1996 acm-sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: birch : an efficient data clustering method for large databases. authors: t zhang , r ramakrishnan , m linvy. venue: proc . of 1996 acm-sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining association rules betwwen sets of items in large databases. authors: r agrawal , t imielinski , a swami. venue: proceedings of acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: an efficient algorithm for discovering frequent subgraphs. authors: m kuramochi , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: mining association rules between sets ofitems in large databases. authors: r agrawal , t imielinski , a swami. venue: conference on management of data . washington ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules between sets ofitems in large databases. authors: r agrawal , t imielinski , a swami. venue: conference on management of data . washington ,. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: mining association rules between sets ofitems in large databases. authors: r agrawal , t imielinski , a swami. venue: conference on management of data . washington ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets ofitems in large databases. authors: r agrawal , t imielinski , a swami. venue: conference on management of data . washington ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: interesting fuzzy association rules in quantitative databases. authors: jm de graaf , wa kosters , jjw witteman. venue: nan. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: interesting fuzzy association rules in quantitative databases. authors: jm de graaf , wa kosters , jjw witteman. venue: nan. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: interesting fuzzy association rules in quantitative databases. authors: jm de graaf , wa kosters , jjw witteman. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: birch : an efficient clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: & hellip ; workshop on research issues on data mining and knowledge & hellip ; ,. year: nan", "same": false}
{"productA": "title: birch : an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: sigmod conference. year: 1996", "productB": "title: birch : an efficient clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: & hellip ; workshop on research issues on data mining and knowledge & hellip ; ,. year: nan", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: anew sql-like operator formining association rules. authors: r meo , g psaila , s ceri. venue: nan. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: anew sql-like operator formining association rules. authors: r meo , g psaila , s ceri. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: efficient algorithms for discovering frequent sets in incremental databases. authors: rfyaa amir , h mannila. venue: i > proc . acm sigmod workshop research issues on data mining & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient algorithms for discovering frequent sets in incremental databases. authors: rfyaa amir , h mannila. venue: i > proc . acm sigmod workshop research issues on data mining & hellip ; ,. year: nan", "same": false}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: andshamkantb . navathe . anecient algorithmforminingassociationrules inlargedatabases. authors: eo ashokasavasere. venue: nan. year: nan", "same": true}
{"productA": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: vldb. year: 1995", "productB": "title: swarni ( 1993 ) , mining association rules between set of items in large databases. authors: i agrawal. venue: proc . of the acm sigmod conference of management of data ,. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: swarni ( 1993 ) , mining association rules between set of items in large databases. authors: i agrawal. venue: proc . of the acm sigmod conference of management of data ,. year: nan", "same": false}
{"productA": "title: curio : a novel solution for efficient storage and indexing in data warehouses. authors: a datta , k ramamritham , h thomas. venue: vldb. year: 1999", "productB": "title: efficient materialization and use of views in data warehouses. authors: mf de souza , mc sampaio. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: n wall. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: editorial. authors: n wall. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editor 's introduction. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: advanced xml data processing - guest editor 's introduction. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: guest editor 's introduction. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: c allocchio. venue: computer networks ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: c allocchio. venue: computer networks ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: p apers , s ceri , r snodgrass. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: p apers , s ceri , r snodgrass. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: bv gray. venue: journal of research in science teaching ,. year: 1999.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: p aplin. venue: nan. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: p aplin. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: p aplin. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: d ralph , s searby. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: d ralph , s searby. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: d ralph , s searby. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: e-services - guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: lp hunt. venue: nan. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: rr knight. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: rr knight. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial : introduction. authors: ld dierking , lmw martin. venue: science education ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial : introduction. authors: ld dierking , lmw martin. venue: science education ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial : introduction. authors: ld dierking , lmw martin. venue: science education ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial : introduction. authors: ld dierking , lmw martin. venue: science education ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editor 's introduction. authors: n verloop. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: n verloop. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: n verloop. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editor 's introduction. authors: n verloop. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: h simon. venue: public administration review ,. year: 1995.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: h simon. venue: public administration review ,. year: 1995.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: p muschamp , j hill. venue: bt technology journal ,. year: 2004.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: p muschamp , j hill. venue: bt technology journal ,. year: 2004.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: p muschamp , j hill. venue: bt technology journal ,. year: 2004.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: jr gruser , l raschid , v zadorozhny. venue: the vldb journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: jr gruser , l raschid , v zadorozhny. venue: the vldb journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: jr gruser , l raschid , v zadorozhny. venue: the vldb journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: ca insko. venue: journal of personality and social psychology ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: ca insko. venue: journal of personality and social psychology ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: eic editorial. authors: ps yu. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: eic editorial. authors: ps yu. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: m huhns , g weiss. venue: machine learning ,. year: 1998.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: m huhns , g weiss. venue: machine learning ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: m huhns , g weiss. venue: machine learning ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: v atluri , a joshi , y yesha. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: v atluri , a joshi , y yesha. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editorial. authors: v atluri , a joshi , y yesha. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: v atluri , a joshi , y yesha. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: m jarke. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: m jarke. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: m jarke. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: aw czarnik. venue: acc . chem . res ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: aw czarnik. venue: acc . chem . res ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: aw czarnik. venue: acc . chem . res ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: pd o'brien , pj kearney. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: pd o'brien , pj kearney. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: an introduction to aditi deductive database system. authors: j vaghani. venue: australian computer journal ,. year: 1991.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: design and implementation of the rol deductive object-oriented database system. authors: m liu. venue: journal of intelligent information systems ,. year: 2000.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: ldl + + : a second generation deductive database system. authors: n arni , k ong , s tsur , c zaniolo. venue: submitted for. year: nan", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: the design and implementation of the ariel active database rule system. authors: en hanson. venue: nan. year: nan", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: design and implementation of the relationlog deductive database system. authors: m liu , r shan. venue: nan. year: nan", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: design and implementation of the relationlog deductive database system. authors: m liu , r shan. venue: nan. year: nan", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: the arechitecture of an active database management system. authors: r dennis , du mccarthy. venue: proc . of acm sigmod symposium on man agement of data ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: the arechitecture of an active database management system. authors: r dennis , du mccarthy. venue: proc . of acm sigmod symposium on man agement of data ,. year: nan", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: the arechitecture of an active database management system. authors: r dennis , du mccarthy. venue: proc . of acm sigmod symposium on man agement of data ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: the arechitecture of an active database management system. authors: r dennis , du mccarthy. venue: proc . of acm sigmod symposium on man agement of data ,. year: nan", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: the arechitecture of an active database management system. authors: r dennis , du mccarthy. venue: proc . of acm sigmod symposium on man agement of data ,. year: nan", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: xsb as an efficient deductive database system. authors: k sagonas , t swift , ds warren. venue: acm sigmod symposium on management of data ,. year: nan", "same": false}
{"productA": "title: xsb as an efficient deductive database engine. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: xsb as an efficient deductive database system. authors: k sagonas , t swift , ds warren. venue: acm sigmod symposium on management of data ,. year: nan", "same": true}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: a deductive and object-oriented database system : why and how ?. authors: l vieille. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: a deductive and object-oriented database system : why and how ?. authors: l vieille. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: a deductive and object-oriented database system : why and how ?. authors: l vieille. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: a deductive and object-oriented database system : why and how ?. authors: l vieille. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: a deductive and object-oriented database system : why and how ?. authors: l vieille. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: the partition model : a deductive database model. authors: nspy ratos. venue: acm transactions on database systems ,. year: 1987.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: the indiana center for database systems. authors: j copler. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: integrity constraints in active database system. authors: ap sistla , owt conditions. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: integrity constraints in active database system. authors: ap sistla , owt conditions. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: metu interoperable database system. authors: a dogac , e kilic , g ozhan , f ozcan , s nural , b. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: the aditi deductive database system. authors: j vaghani , k ramamohanarao , d kemp , z somogyi , p stuckey , t leask , j harland. venue: vldb j.. year: 1994", "productB": "title: a structured specification of an active database system. authors: j campin , nw paton , mh williams. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: the coral deductive system. authors: r ramakrishnan , d srivastava , s sudarshan , p seshadri. venue: vldb j.. year: 1994", "productB": "title: deductive database system. authors: g phippc. venue: proc acn sigmod on management of data ,. year: nan", "same": false}
{"productA": "title: the ecrc multi database system. authors: w jonker , h sch\u045ctz. venue: sigmod conference. year: 1995", "productB": "title: deductive database system. authors: g phippc. venue: proc acn sigmod on management of data ,. year: nan", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: deductive database system. authors: g phippc. venue: proc acn sigmod on management of data ,. year: nan", "same": false}
{"productA": "title: promises and realities of active database systems. authors: e simon , a dittrich. venue: vldb. year: 1995", "productB": "title: deductive database system. authors: g phippc. venue: proc acn sigmod on management of data ,. year: nan", "same": false}
{"productA": "title: the coral deductive system. authors: r ramakrishnan , d srivastava , s sudarshan , p seshadri. venue: vldb j.. year: 1994", "productB": "title: the psfrag system. authors: mc grant , d carlisle. venue: nan. year: nan", "same": false}
{"productA": "title: the lotus notes storage system. authors: k moore. venue: sigmod conference. year: 1995", "productB": "title: the psfrag system. authors: mc grant , d carlisle. venue: nan. year: nan", "same": false}
{"productA": "title: the coral deductive system. authors: r ramakrishnan , d srivastava , s sudarshan , p seshadri. venue: vldb j.. year: 1994", "productB": "title: the ores temporal database system. authors: b theodolidis , ga ait-braham , j chaudhary , g. venue: proc . acm sigmod conf . on the management of data ,. year: nan", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: the ores temporal database system. authors: b theodolidis , ga ait-braham , j chaudhary , g. venue: proc . acm sigmod conf . on the management of data ,. year: nan", "same": false}
{"productA": "title: the coral deductive system. authors: r ramakrishnan , d srivastava , s sudarshan , p seshadri. venue: vldb j.. year: 1994", "productB": "title: the social system. authors: t parson. venue: new york ,. year: nan", "same": false}
{"productA": "title: the prototype of the dare system. authors: t catarci , g santucci. venue: sigmod conference. year: 2001", "productB": "title: the social system. authors: t parson. venue: new york ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2001", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2002", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2001", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 1998", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2001", "productB": "title: sigcas chair 's message. authors: cd martin. venue: computers and society ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: director 's message. authors: ofe announcements , webb learning , f commons. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 1999", "productB": "title: director 's message. authors: ofe announcements , webb learning , f commons. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: director 's message. authors: ofe announcements , webb learning , f commons. venue: nan. year: nan", "same": false}
{"productA": "title: vice chair 's message. authors: nan. venue: nan. year: 1999", "productB": "title: director 's message. authors: ofe announcements , webb learning , f commons. venue: nan. year: nan", "same": false}
{"productA": "title: the case for enhanced abstract data types. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1997", "productB": "title: the casefor enhanced abstract datatypes. authors: p seshadri , m livny , r ramakrishnan. venue: proceedings of the 23th vldb. year: nan", "same": true}
{"productA": "title: the case for enhanced abstract data types. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1997", "productB": "title: the case for enhanced abstract data types. authors: r ramakrishnan , p seshadri , m livny. venue: proc . of vldb ,. year: nan", "same": true}
{"productA": "title: the case for enhanced abstract data types. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1997", "productB": "title: the case for enhanced abstract data types , 1997. authors: p seshadri , m livny , r ramakrishnan. venue: submitted for. year: nan", "same": true}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: a fast distributed algorithm for mining association rules. authors: dw cheung , j han , vt ng , aw fu , y fu. venue: proceedings of the fourth international conference on on & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: rsrikant . fast algorithms for mining association rules. authors: ra rr941. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 41.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: cure : an efficient algorithm for clustering large databases. authors: s guha , r rastogi , k shim. venue: proceedings of acm-sigmod 1998 international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining fuzzy association rules in databases .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: mining fuzzy association rules in databases .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining fuzzy association rules in databases .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining association rules between sets of items in large databases. authors: ra pi , t imielinski , a swami. venue: proc . acm sigmod int\u00e2 ?? l conj : management of data ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: hash based parallel algorithms for mining association rules. authors: t shintani , m kitsuregawa. venue: nan. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: fast algorithms for mining association rules in large datab as es. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: fast algorithms for mining association rules in large datab as es. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: fast algorithms for mining association rules in large datab as es. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules in large datab as es. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining quantitative association rules in large tables. authors: r srikant , r agrawal. venue: nan. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining quantitative association rules in large tables. authors: r srikant , r agrawal. venue: nan. year: nan", "same": true}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining association rules between sets of items in large databases. authors: r agrawal , a swami. venue: nan. year: 1993.0", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: r agrawal , a swami. venue: nan. year: 1993.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining association rules from quantitative data. authors: tp hong , cs kuo , sc chi. venue: intelligent data analysis ,. year: 1999.0", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining association rules from quantitative data. authors: tp hong , cs kuo , sc chi. venue: intelligent data analysis ,. year: 1999.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: eect of data skewness in parallel mining of association rules. authors: dw cheung , y xiao. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: eect of data skewness in parallel mining of association rules. authors: dw cheung , y xiao. venue: nan. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining association rules in entity-relationship modeled databases. authors: l cristofor , d simovici. venue: nan. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining association rules in entity-relationship modeled databases. authors: l cristofor , d simovici. venue: nan. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules in entity-relationship modeled databases. authors: l cristofor , d simovici. venue: nan. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining fuzzy association rules in a bank-account database. authors: wh au , kcc chan. venue: ieee transactions on fuzzy systems ,. year: 2003.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: mining fuzzy association rules in a bank-account database. authors: wh au , kcc chan. venue: ieee transactions on fuzzy systems ,. year: 2003.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining fuzzy association rules in a bank-account database. authors: wh au , kcc chan. venue: ieee transactions on fuzzy systems ,. year: 2003.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: fast computation of sparse databases algorithms for materialized view design in data warehousing. authors: j yang , kk karlapalem , q li. venue: proc . 23rd vldb conf. , athens , greece ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining optimized association rules for numeric data. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining optimized association rules for numeric data. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: mining optimized association rules for numeric data. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: sonar : system for optimized numeric associationrules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: sigmod conference. year: 1996", "productB": "title: mining optimized association rules for numeric data. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: cure : an efficient algorithm for large databases. authors: s guha , r rastogi , k shim. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: r. agrawal mining quantitative association rules in large relational tables. authors: r srikant. venue: proc . 1996 . i c. \\ \\ i-sig . \\ \\ iod int . c ' on f. . \\ \\ lanagernent of. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: r. agrawal mining quantitative association rules in large relational tables. authors: r srikant. venue: proc . 1996 . i c. \\ \\ i-sig . \\ \\ iod int . c ' on f. . \\ \\ lanagernent of. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: algorithms for mining distance-based outliers in large database. authors: k edwin , r ng. venue: new york : in proc . of the vldb conference ,. year: nan", "same": false}
{"productA": "title: distance-based outliers : algorithms and applications. authors: e knorr , r ng , v tucakov. venue: vldb j.. year: 2000", "productB": "title: algorithms for mining distance-based outliers in large database. authors: k edwin , r ng. venue: new york : in proc . of the vldb conference ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: fast algorithems for association rules. authors: r agrawal , r srikant. venue: proc . of 20th vldb conference ,. year: nan", "same": true}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: fast algorithms for mining association rules . ( 1994 ). authors: r agrawal , r srikant. venue: proceedings of vldb , international conference on very large. year: nan", "same": true}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: fast algorithms for mining association rules . ( 1994 ). authors: r agrawal , r srikant. venue: proceedings of vldb , international conference on very large. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules . ( 1994 ). authors: r agrawal , r srikant. venue: proceedings of vldb , international conference on very large. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: efficient algorithms for mining outliers from large data sets. authors: r sridhar , r rajeev , s kyuseok. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient algorithms for mining outliers from large data sets. authors: r sridhar , r rajeev , s kyuseok. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: efficient algorithms for mining outliers from large data sets. authors: r sridhar , r rajeev , s kyuseok. venue: proceedings of the acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: constraint-based rule mining in large , dense databases. authors: rj bayardo , r agrawal , d gunopulos. venue: data mining and knowledge discovery ,. year: 2000.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: mining quantitative association rules from large databases. authors: r mrikant , r agrawal. venue: ins proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: mining quantitative association rules from large databases. authors: r mrikant , r agrawal. venue: ins proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining quantitative association rules from large databases. authors: r mrikant , r agrawal. venue: ins proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: fast algorithms for mining association rules and sequential patterns. authors: r srikant. venue: nan. year: 1996.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: minimg assciationrules between sets of items in larger database. authors: r agrawal , t imielinski. venue: nan. year: 1993.0", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: an effective hash algorithm for mining association rules. authors: j park , m chen , p yu. venue: proceedings of the 1995 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: an effective hash algorithm for mining association rules. authors: j park , m chen , p yu. venue: proceedings of the 1995 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: discovery of multiple-level association rules from large databases [ c ]. authors: j han , y fu. venue: proceedings of the 21st vldb conference , zurich , switzerland ,. year: nan", "same": false}
{"productA": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: vldb. year: 1994", "productB": "title: sampling large databases for mining association rules . in : proceedings of the 22nd vldb conference. authors: h toivonen. venue: nan. year: 1996.0", "same": false}
{"productA": "title: managing video data in a mobile environment. authors: r alonso , y chang , l iftode , v mani. venue: sigmod record. year: 1995", "productB": "title: operating in a new environment. authors: c petzold. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: managing video data in a mobile environment. authors: r alonso , y chang , l iftode , v mani. venue: sigmod record. year: 1995", "productB": "title: location-based spatial queries with data sharing in mobile environment. authors: ws ku , r zimmermann , cn wan. venue: nan. year: nan", "same": false}
{"productA": "title: managing video data in a mobile environment. authors: r alonso , y chang , l iftode , v mani. venue: sigmod record. year: 1995", "productB": "title: operating in a new environment. authors: v puglia , c petzold , md stone , j dunte-mann , p. venue: pc magazine ( feb. ) ,. year: nan", "same": false}
{"productA": "title: managing video data in a mobile environment. authors: r alonso , y chang , l iftode , v mani. venue: sigmod record. year: 1995", "productB": "title: querying in highly mobile environments. authors: t imielinski , b badrinath. venue: 18th proc . vldb ( aug. .. year: nan", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: s chaudhuri. venue: data mining and knowledge discovery ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: j mai , e marani , s hakomori. venue: the histochemical journal ,. year: 1992.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: j mai , e marani , s hakomori. venue: the histochemical journal ,. year: 1992.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: j mai , e marani , s hakomori. venue: the histochemical journal ,. year: 1992.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: j mai , e marani , s hakomori. venue: the histochemical journal ,. year: 1992.0", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: z bankowski , a scott , f snyder. venue: european law journal ,. year: 1998.0", "same": false}
{"productA": "title: guest editorial : databases and the web. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: ay halevy. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: online aggregation. authors: j hellerstein , p haas , h wang. venue: sigmod conference. year: 1997", "productB": "title: online aggregation. authors: m raitner. venue: nan. year: nan", "same": false}
{"productA": "title: ripple joins for online aggregation. authors: p haas , j hellerstein. venue: sigmod conference. year: 1999", "productB": "title: online aggregation. authors: m raitner. venue: nan. year: nan", "same": false}
{"productA": "title: online aggregation. authors: j hellerstein , p haas , h wang. venue: sigmod conference. year: 1997", "productB": "title: online aggregation , acm sigmod int. authors: jm hellerstein , pj haas , hj wang. venue: conference on management of data ,. year: nan", "same": true}
{"productA": "title: online aggregation. authors: j hellerstein , p haas , h wang. venue: sigmod conference. year: 1997", "productB": "title: online aggregation. authors: jm hellerstein. venue: nan. year: nan", "same": true}
{"productA": "title: online aggregation. authors: j hellerstein , p haas , h wang. venue: sigmod conference. year: 1997", "productB": "title: online dokumentation. authors: v basic. venue: nan. year: 1997.0", "same": false}
{"productA": "title: online aggregation. authors: j hellerstein , p haas , h wang. venue: sigmod conference. year: 1997", "productB": "title: eager and lazy aggregation. authors: wp yan , p larson. venue: proc . 21st int . conf . on very large data. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: data grid management systems. authors: rw moore , a jagatheesan. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: data grid management systems. authors: rw moore , a jagatheesan. venue: nan. year: nan", "same": false}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: data grid management systems. authors: rw moore , a jagatheesan. venue: nan. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: data grid management systems. authors: rw moore , a jagatheesan. venue: nan. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: data management challenges in crm. authors: g colliat. venue: sigmod conference. year: 2003", "productB": "title: database management systems in 1990. authors: jl berg. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference ,. year: 2001.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: j. wid om . lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: foreword : management of semistructured data. authors: nan. venue: nan. year: 1997", "productB": "title: j. wid om . lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: the structured information manager : a database system for sgml documents. authors: r sacks-davis. venue: vldb. year: 1996", "productB": "title: j. wid om . lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: buer managementin relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: buer managementin relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: buer managementin relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: lore : a database management system for semistructued data. authors: j mchugh , s abiteboul , r goldman\u00e2 ? \u00a6. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: lore : a database management system for semistructued data. authors: j mchugh , s abiteboul , r goldman\u00e2 ? \u00a6. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: lore : a database management system for semistructued data. authors: j mchugh , s abiteboul , r goldman\u00e2 ? \u00a6. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: object and rle management m the exodus extensible database system. authors: cmj carey , dj dewltt , je i & ha & on , ej shelata. venue: proceedmgs of 1986 vldb conference ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: adding database management to ada. authors: pav hall. venue: acm sigmod record ,. year: 1983.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: the active database management systems manifesto. authors: kr dittrich , s gatziu , a geppert. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: the active database management systems manifesto. authors: kr dittrich , s gatziu , a geppert. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: building knowledge base management systems. authors: j my1opou , vc os , d plexousakis , a shrufi , t. venue: technical report , the vldb journal ( to appear ) ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: building knowledge base management systems. authors: j my1opou , vc os , d plexousakis , a shrufi , t. venue: technical report , the vldb journal ( to appear ) ,. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: open object database management systems. authors: ja blakeley. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: open object database management systems. authors: ja blakeley. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: open object database management systems. authors: ja blakeley. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: open object database management systems. authors: ja blakeley. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: tigukat : a uniform behavioral objectbase management system. authors: m \u0436zsu , r peters , d szafron , b irani , a lipka , a mu\u0451oz. venue: vldb j.. year: 1995", "productB": "title: open object database management systems. authors: ja blakeley. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: bayan : an arabic text database management system. authors: r king , a morfeq. venue: proceedings of the 1990 acm sigmod international conference & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: bayan : an arabic text database management system. authors: r king , a morfeq. venue: proceedings of the 1990 acm sigmod international conference & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: bayan : an arabic text database management system. authors: r king , a morfeq. venue: proceedings of the 1990 acm sigmod international conference & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: panel : user interfaces and database management systems. authors: tl anderson , g ariav. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: panel : user interfaces and database management systems. authors: tl anderson , g ariav. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: extending the object-oriented database management system vodak with active capabilities. authors: d darmstadt , w klas , w obermair. venue: nan. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: extending the object-oriented database management system vodak with active capabilities. authors: d darmstadt , w klas , w obermair. venue: nan. year: nan", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: extending the object-oriented database management system vodak with active capabilities. authors: d darmstadt , w klas , w obermair. venue: nan. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: extensible database management systems. authors: mj carey , lm haas. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: extensible database management systems. authors: mj carey , lm haas. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: document management as a database problem. authors: r bayer. venue: vldb. year: 1995", "productB": "title: extensible database management systems. authors: mj carey , lm haas. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: extensible database management systems. authors: mj carey , lm haas. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: temporal support in database management systems. authors: g introduction , p statement. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: temporal support in database management systems. authors: g introduction , p statement. venue: nan. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: temporal support in database management systems. authors: g introduction , p statement. venue: nan. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: temporal support in database management systems. authors: g introduction , p statement. venue: nan. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: file management in the exodus extensible database system. authors: m carey , d dewitt , j richardson , es object. venue: proc . int . conf . on very large data bases , kyoto , japan (. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: file management in the exodus extensible database system. authors: m carey , d dewitt , j richardson , es object. venue: proc . int . conf . on very large data bases , kyoto , japan (. year: nan", "same": false}
{"productA": "title: constructing the next 100 database management systems. authors: a geppert , k dittrich. venue: sigmod record. year: 1994", "productB": "title: view management in distributed data base systems. authors: e bertino , lm haas , bg lindsay. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: view management in distributed data base systems. authors: e bertino , lm haas , bg lindsay. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: view management in distributed data base systems. authors: e bertino , lm haas , bg lindsay. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: view management in distributed data base systems. authors: e bertino , lm haas , bg lindsay. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb j.. year: 2003", "productB": "title: re-tree : an efficient index structure for regular expressions. authors: cy chan , m garofalakis , r rastogi. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb j.. year: 2003", "productB": "title: an index structure for efficient reverse nearest neighbor queries. authors: c yang , ki lin. venue: nan. year: nan", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb j.. year: 2003", "productB": "title: an efficient index structure for high dimensional image data. authors: js yoo , mk shin , sh lee , ks choi , kh cho , dy hur. venue: nan. year: nan", "same": false}
{"productA": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama , s satoh. venue: sigmod conference. year: 1997", "productB": "title: an efficient index structure for high dimensional image data. authors: js yoo , mk shin , sh lee , ks choi , kh cho , dy hur. venue: nan. year: nan", "same": false}
{"productA": "title: cmvf : a novel dimension reduction scheme for efficient indexing in a large image database. authors: j shen , a ngu , j shepherd , d huynh , q sheng. venue: sigmod conference. year: 2003", "productB": "title: an efficient index structure for high dimensional image data. authors: js yoo , mk shin , sh lee , ks choi , kh cho , dy hur. venue: nan. year: nan", "same": false}
{"productA": "title: outlier detection for high dimensional data. authors: c aggarwal , p yu. venue: sigmod conference. year: 2001", "productB": "title: an efficient index structure for high dimensional image data. authors: js yoo , mk shin , sh lee , ks choi , kh cho , dy hur. venue: nan. year: nan", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb j.. year: 2003", "productB": "title: an efficient structure for string databases. authors: t kahveci , ak singh. venue: vldb , rome , september ,. year: nan", "same": false}
{"productA": "title: conceptual schema analysis : techniques and applications. authors: s castano , v antonellis , m fugini , b pernici. venue: acm trans . database syst .. year: 1998", "productB": "title: ultrashort light pulses : picosecond techniques and applications. authors: sl shapiro , dh auston. venue: nan. year: 1977.0", "same": false}
{"productA": "title: conceptual schema analysis : techniques and applications. authors: s castano , v antonellis , m fugini , b pernici. venue: acm trans . database syst .. year: 1998", "productB": "title: multivariate analysis : methods and applications. authors: wr dillon , m goldstein. venue: nan. year: 1984.0", "same": false}
{"productA": "title: conceptual schema analysis : techniques and applications. authors: s castano , v antonellis , m fugini , b pernici. venue: acm trans . database syst .. year: 1998", "productB": "title: nonlinear functional analysis and its applications. authors: e zeidler. venue: nan. year: 1986.0", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the sr-tree : an index structure for high dimensional data. authors: n katayama , s satoh. venue: acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: fhin : an efficient storage structure and access method for object-oriented databases. authors: n gorla , ct liu. venue: information and software technology ,. year: 1999.0", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the tv-tree : an index structure forhigh-dimensional data. authors: ki lin , h jagadish , c faloutsos. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb. year: 2002", "productB": "title: the tv-tree : an index structure forhigh-dimensional data. authors: ki lin , h jagadish , c faloutsos. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the sr-tree : an index structure for spatial searching. authors: n katayama , s satoh. venue: acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: the sr-tree : an index structure for spatial searching. authors: n katayama , s satoh. venue: acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: re-tree : an efficient index structure for regular expressions. authors: c chee-yao , m garofalakis , r rastogi. venue: proceedings of the vldb conference , hong kong ,. year: nan", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: re-tree : an efficient index structure for regular expressions. authors: c chee-yao , m garofalakis , r rastogi. venue: proceedings of the vldb conference , hong kong ,. year: nan", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb. year: 2002", "productB": "title: re-tree : an efficient index structure for regular expressions. authors: c chee-yao , m garofalakis , r rastogi. venue: proceedings of the vldb conference , hong kong ,. year: nan", "same": true}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the x-tree : an index structure for high-dimensional data [ a ]. authors: b stefan , da keim , hp kriegel. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: two techniques for on-line index modification in shared nothing parallel databases. authors: k achyutuni , e omiecinski , s navathe. venue: sigmod conference. year: 1996", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: bulk-loading techniques for object databases and an application to relational data. authors: s amer-yahia , s cluet , c delobel. venue: vldb. year: 1998", "productB": "title: indexing techniques for object-oriented databases. authors: w kim , kc kim , a dale. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: join index hierarchy : an indexing structure for efficient navigation in object-oriented databases. authors: j han , z xie , y fu. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: join index hierarchy : an indexing structure for efficient navigation in object-oriented databases. authors: j han , z xie , y fu. venue: nan. year: nan", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the sr-tree : an index structure forhigh-dimensionalnearest neighbor queries. authors: n katayama , s satoh. venue: acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: the sr-tree : an index structure forhigh-dimensionalnearest neighbor queries. authors: n katayama , s satoh. venue: acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath , s seshadri. venue: vldb. year: 1994", "productB": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb. year: 2002", "productB": "title: the hcc-tree : an efficient index structure for object oriented databases. authors: b sreenath. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: optimization techniques for queries with expensive methods , association of computing machinery. authors: jm hellerstein. venue: transactions on database systems ,. year: nan", "same": true}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: query execution techniques for caching expensive methods. authors: jm hellerstein , jf naughton. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: query execution techniques for caching expensive predicates. authors: jm hellerstein , j naughton. venue: nan. year: 1996.0", "same": false}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu , a. venue: proc . of sigmod , san diego ,. year: nan", "same": false}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu , a. venue: proc . of sigmod , san diego ,. year: nan", "same": true}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: optimization of nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: on the minimization of xpath queries. authors: s flesca , f furfaro , e masciari. venue: vldb. year: 2003", "productB": "title: optimization of nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: optimization techniques for queries with expensive methods. authors: j hellerstein. venue: acm trans . database syst .. year: 1998", "productB": "title: join queries with externaltext sources : executionand optimization techniques. authors: s chaudhuri , u dayal , t yan. venue: proc . of the acm sigmod intl. conferenceon managementof. year: nan", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: foundations of preferences in database systems. authors: w kiessling. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: the notions of consistency and predicate locks in a database system. authors: kp eswaren , j gray , r lorie , i traiger. venue: comm . acm ,. year: nan", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: foundations of semantic web databases. authors: c gutierrez , c hurtado , ao mendelzon. venue: nan. year: nan", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: process synchronization in database systems. authors: g schlageter. venue: acm transactions on database systems ,. year: 1978.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: process synchronization in database systems. authors: g schlageter. venue: acm transactions on database systems ,. year: 1978.0", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: functions in databases. authors: mh graham. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: data allocation in distributed database systems. authors: pmg apers. venue: acm transactions on database. year: 1988.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: data allocation in distributed database systems. authors: pmg apers. venue: acm transactions on database. year: 1988.0", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: progressive skyline computation in database systems. authors: d papadias , y tao , g fu , b seeger. venue: acm transactions on database systems ,. year: 2005.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: progressive skyline computation in database systems. authors: d papadias , y tao , g fu , b seeger. venue: acm transactions on database systems ,. year: 2005.0", "same": false}
{"productA": "title: foundations of preferences in database systems. authors: w kie\u043fling. venue: vldb. year: 2002", "productB": "title: foundations of automated database tuning. authors: s chaudhuri , g weikum. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: the theory of joins in relational databases acm. authors: av aho , c beeri , jd ullman. venue: trans database syst ,. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: evaluating top-k selection queries. authors: l gravano , s chaudhuri. venue: proceedingsof vldb ,. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: simple random sampling from relational databases. authors: f olken. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb. year: 1999", "productB": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: supporting temporal text-containment queries in temporal document databases. authors: k n\u00e3 \u00b8 rvag. venue: nan. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: event-join optimization in temporal relational databases. authors: a segev , h gunadhi. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: event-join optimization in temporal relational databases. authors: a segev , h gunadhi. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: subset queries in relational databases. authors: sr valluri , k karlapalem. venue: nan. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: supporting incremental join queries on ranked inputs. authors: a natsev , yc chang , jr smith , cs li , js vitter. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: an extension of sql to support ordered domains in relational databases. authors: w ng , m levene. venue: nan. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: operations and queries in object-oriented databases supporting complex objects. authors: n bhalla , s balasundaram. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: operations and queries in object-oriented databases supporting complex objects. authors: n bhalla , s balasundaram. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: efficiently processing queries on interval-and-value tuples in relational databases. authors: j enderle , n schneider , t seidl. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: efficiently processing queries on interval-and-value tuples in relational databases. authors: j enderle , n schneider , t seidl. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: beyond relational databases. authors: ms jackson. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: beyond relational databases. authors: ms jackson. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: beyond relational databases. authors: ms jackson. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: java and relational databases : sqlj ( tutorial ). authors: nan. venue: nan. year: 1998", "productB": "title: beyond relational databases. authors: ms jackson. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: efficient ir-style keyword search over relational databases. authors: v hristidis , l gravano , y papakonstantinou. venue: vldb. year: 2003", "productB": "title: beyond relational databases. authors: ms jackson. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: preference queries in relational databases. authors: j chomicki. venue: acm transactions on database systems . to. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: preference queries in relational databases. authors: j chomicki. venue: acm transactions on database systems . to. year: nan", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: preference queries in relational databases. authors: j chomicki. venue: acm transactions on database systems . to. year: nan", "same": false}
{"productA": "title: preference formulas in relational queries. authors: j chomicki. venue: acm trans . database syst .. year: 2003", "productB": "title: preference queries in relational databases. authors: j chomicki. venue: acm transactions on database systems . to. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: watermarking relational databases. authors: r sion , m atallah , s prabhakarl. venue: i ndiana : the center for education and research in information. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: sqlj : java and relational databases. authors: g clossman. venue: nan. year: 1998.0", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: watermarking relational data : framework , algorithms and analysis. authors: r agrawal , p haas , j kiernan. venue: vldb j.. year: 2003", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: watermarking relational databases. authors: j kiernan , r agrawal. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: supporting top-k join queries in relational databases. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: jd the theory of joins in relational databases. authors: av aho , c beam , n ull. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: semantics based synchronization in database systems. authors: v krishnaswamy. venue: nan. year: 1993.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: a distributed algorithm for global query optimization in multidatabase systems .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: parallel query processing in shared disk database systems. authors: e rahm. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: parallel query processing in shared disk database systems. authors: e rahm. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: parallel query processing in shared disk database systems. authors: e rahm. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: parallel query processing in shared disk database systems. authors: e rahm. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: optimization of storage structures of complex types in object-relational database systems. authors: s skatulla , s dorendorf. venue: nan. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: optimization of storage structures of complex types in object-relational database systems. authors: s skatulla , s dorendorf. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: data compression in databases. authors: g ray. venue: nan. year: nan", "same": false}
{"productA": "title: performing jobs without decompression in a compressed database system. authors: s o'connell , n winterbottom. venue: sigmod record. year: 2003", "productB": "title: data compression in databases. authors: g ray. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: query processing in main memory database management systems. authors: tj lehman , mj carey. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: query processing in main memory database management systems. authors: tj lehman , mj carey. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: query processing in main memory database management systems. authors: tj lehman , mj carey. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: query processing in main memory database management systems. authors: tj lehman , mj carey. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: query optimization in a memory-resident domain relational calculus database system. authors: ky whang , r krishnamurthy. venue: acm transactions on database systems ,. year: 1990.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , jf. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , jf. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , j naughton. venue: acm trans . database syst .. year: 1995", "productB": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , jf. venue: acm transactions on database systems ,. year: 1995.0", "same": true}
{"productA": "title: tail recursion elimination in deductive databases. authors: k ross. venue: acm trans . database syst .. year: 1996", "productB": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , jf. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: query caching and optimization in distributed mediator systems. authors: , ks candan , y papakonstantinou , vs subrahmanian. venue: proc . of the 1996 sigmod conference on management of. year: nan", "same": false}
{"productA": "title: query processing and optimization in oracle rdb. authors: g antoshenkov , m ziauddin. venue: vldb j.. year: 1996", "productB": "title: query caching and optimization in distributed mediator systems. authors: , ks candan , y papakonstantinou , vs subrahmanian. venue: proc . of the 1996 sigmod conference on management of. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: standardization and database systems. authors: eh sibley. venue: vldb ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: standardization and database systems. authors: eh sibley. venue: vldb ,. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: retrieval and delivery of information in multimedia database systems. authors: f golshani , n dimitrova. venue: nan. year: 1994.0", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: rate-based query optimization. authors: s viglas , j naughton. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: rate-based query optimization. authors: s viglas , j naughton. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: query optimization in database systems. authors: m jarke , j koch. venue: nan. year: nan", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: query optimization in database systems. authors: m jarke , j koch. venue: nan. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: query optimization in database systems. authors: m jarke , j koch. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: sigmod conference. year: 2001", "productB": "title: storage reclamation in object-oriented database systems. authors: mh butler. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: the persistent cache : improving oid indexing in temporal object-oriented database systems. authors: k n\u0458rv\u0445g. venue: vldb. year: 1999", "productB": "title: storage reclamation in object-oriented database systems. authors: mh butler. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: storage reclamation in object-oriented database systems. authors: mh butler. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: cost estimation of user-defined methods in object-relational database systems. authors: j boulos , k ono. venue: sigmod record. year: 1999", "productB": "title: storage reclamation in object-oriented database systems. authors: mh butler. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: building notification services with microsoft sqlserver. authors: p seshadri. venue: sigmod conference. year: 2003", "productB": "title: building applications with microsoft outlook version 2002. authors: r byrne. venue: nan. year: 2001.0", "same": false}
{"productA": "title: oracle media server : providing consumer based interactive access to multimedia data. authors: a laursen , j olkin , m porter. venue: sigmod conference. year: 1994", "productB": "title: oracle media server : providing consumer based interactive access to multimedia data. authors: a laursen , j olkin , m porter. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: oracle media server : providing consumer based interactive access to multimedia data. authors: a laursen , j olkin , m porter. venue: sigmod conference. year: 1994", "productB": "title: oracle media server providing consumer based interactive access to multimedia data .. authors: l andrew , j olkin , m porter. venue: nan. year: nan", "same": true}
{"productA": "title: oracle media server : providing consumer based interactive access to multimedia data. authors: a laursen , j olkin , m porter. venue: sigmod conference. year: 1994", "productB": "title: the use of session control in davic to provide interactive multimedia services. authors: rd miles , pw reece , l boon. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: index configuration in object-oriented databases. authors: e bertino. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: a model of queries for object-oriented databases. authors: w kim. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: a model of queries for object-oriented databases. authors: w kim. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a model of queries for object-oriented databases. authors: w kim. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: pesto : an integrated query/browser for object databases. authors: m carey , l haas , v maganty , j williams. venue: vldb. year: 1996", "productB": "title: a model of queries for object-oriented databases. authors: w kim. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: a model of queries for object-oriented databases. authors: w kim. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: nan. year: nan", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: methodology for index configurations in object-oriented databases. authors: ks sang , jl yoon. venue: information sciences ,. year: 1996.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: methodology for index configurations in object-oriented databases. authors: ks sang , jl yoon. venue: information sciences ,. year: 1996.0", "same": false}
{"productA": "title: join index hierarchies for supporting efficient navigations in object-oriented databases. authors: z xie , j han. venue: vldb. year: 1994", "productB": "title: pointer-based join techniques for object-oriented databases. authors: df lieuwen , dj dewitt , m mehta. venue: nan. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: pointer-based join techniques for object-oriented databases. authors: df lieuwen , dj dewitt , m mehta. venue: nan. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: pointer-based join techniques for object-oriented databases. authors: df lieuwen , dj dewitt , m mehta. venue: nan. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: pointer-based join techniques for object-oriented databases. authors: df lieuwen , dj dewitt , m mehta. venue: nan. year: nan", "same": false}
{"productA": "title: the database group at national technical university of athens ( ntua ). authors: t sellis , y vassiliou. venue: sigmod record. year: 1995", "productB": "title: the database group at national technical university of athens ( ntua ). authors: i overview , q processing , o techniques. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: the database group at national technical university of athens ( ntua ). authors: t sellis , y vassiliou. venue: sigmod record. year: 1995", "productB": "title: the database group at iss , national university of singapore. authors: d narasimhalu. venue: acm sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: supporting incremental join queries on ranked inputs. authors: a natsev , y chang , j smith , c li , j vitter. venue: vldb. year: 2001", "productB": "title: supporting incremental join queries on ranked inputs. authors: anyc chang , jr smith , csljs vitter. venue: nan. year: nan", "same": true}
{"productA": "title: supporting incremental join queries on ranked inputs. authors: a natsev , y chang , j smith , c li , j vitter. venue: vldb. year: 2001", "productB": "title: and vitter , j. supporting incremental join queries on ranked inputs. authors: a natsev , yc chang , j smith , cs li. venue: nan. year: 2001.0", "same": true}
{"productA": "title: supporting incremental join queries on ranked inputs. authors: a natsev , y chang , j smith , c li , j vitter. venue: vldb. year: 2001", "productB": "title: vitterj ( 2001 ) supporting incrementaljoinqueriesonrankedinputs. authors: cyc natseva , lcs smithj. venue: & hellip ; 27th international conference on very large data bases , & hellip ; ,. year: nan", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: protection and resource control in distributed operating systems. authors: sj mullender , as tanenbaum. venue: computer networks ,. year: 1984.0", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: distributed query processing in database systems. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod , austin . tx . june ,. year: nan", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: distributed query processing in database systems. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod , austin . tx . june ,. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: distributed query processing in database systems. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod , austin . tx . june ,. year: nan", "same": false}
{"productA": "title: hyperqueries : dynamic distributed query processing on the internet. authors: a kemper , c wiesner. venue: vldb. year: 2001", "productB": "title: distributed query processing in database systems. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod , austin . tx . june ,. year: nan", "same": false}
{"productA": "title: fact : a learning based web query processing system. authors: s chen , y diao , h lu , z tian. venue: sigmod conference. year: 2000", "productB": "title: distributed query processing in database systems. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod , austin . tx . june ,. year: nan", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: query caching and optimization in mediator systems. authors: s adali , s candan , y papakonstantinou , vs. venue: acm. year: nan", "same": true}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query caching and optimization in mediator systems. authors: s adali , s candan , y papakonstantinou , vs. venue: acm. year: nan", "same": false}
{"productA": "title: query processing and optimization in oracle rdb. authors: g antoshenkov , m ziauddin. venue: vldb j.. year: 1996", "productB": "title: query caching and optimization in mediator systems. authors: s adali , s candan , y papakonstantinou , vs. venue: acm. year: nan", "same": false}
{"productA": "title: object fusion in mediator systems. authors: y papakonstantinou , s abiteboul , h garcia-molina. venue: vldb. year: 1996", "productB": "title: query caching and optimization in mediator systems. authors: s adali , s candan , y papakonstantinou , vs. venue: acm. year: nan", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: characterization and optimization of commit processing performance in distributed database systems. authors: j haritsa , k ramamritham , r gupta. venue: nan. year: nan", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: characterization and optimization of commit processing performance in distributed database systems. authors: j haritsa , k ramamritham , r gupta. venue: nan. year: nan", "same": false}
{"productA": "title: query caching and optimization in distributed mediator systems. authors: s adali , k candan , y papakonstantinou , v subrahmanian. venue: sigmod conference. year: 1996", "productB": "title: optimism and consistency in partitioned distributed database systems. authors: sb davidson. venue: acm transactions on database systems ,. year: 1984.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: optimism and consistency in partitioned distributed database systems. authors: sb davidson. venue: acm transactions on database systems ,. year: 1984.0", "same": false}
{"productA": "title: an extensible compressor for xml data. authors: h liefke , d suciu. venue: sigmod record. year: 2000", "productB": "title: xpress : a queriable compression for xml data. authors: jk min , mj park , cw chung. venue: nan. year: nan", "same": false}
{"productA": "title: xquec : pushing queries to compressed xml data. authors: a arion , a bonifati , g costa , s d'aguanno , i manolescu , a pugliese. venue: vldb. year: 2003", "productB": "title: xpress : a queriable compression for xml data. authors: jk min , mj park , cw chung. venue: nan. year: nan", "same": false}
{"productA": "title: an extensible compressor for xml data. authors: h liefke , d suciu. venue: sigmod record. year: 2000", "productB": "title: xmill : an efficient compressor for xml data. authors: h liefke , d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: dynamic query interpretation in relational databases. authors: ad ` atri , p di felice , m moscarini. venue: proceedings of the sixth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: dynamic query interpretation in relational databases. authors: ad ` atri , p di felice , m moscarini. venue: proceedings of the sixth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: java and relational databases. authors: g clossman , p shaw , m hapner , j klein , r. venue: proceedings of 1998 acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: java and relational databases. authors: g clossman , p shaw , m hapner , j klein , r. venue: proceedings of 1998 acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: java and relational databases. authors: g clossman , p shaw , m hapner , j klein , r. venue: proceedings of 1998 acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: java and relational databases : sqlj ( tutorial ). authors: nan. venue: nan. year: 1998", "productB": "title: java and relational databases. authors: g clossman , p shaw , m hapner , j klein , r. venue: proceedings of 1998 acm sigmod conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: semantics of query languages for network databases. authors: k subieta. venue: acm transactions on database systems ,. year: 1985.0", "same": false}
{"productA": "title: databases for networks. authors: h jagadish. venue: sigmod conference. year: 1994", "productB": "title: semantics of query languages for network databases. authors: k subieta. venue: acm transactions on database systems ,. year: 1985.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: a source-to-source meta-translation system for relational query languages. authors: di howells , nj fiddian , wa gray. venue: vldb ,. year: 1987.0", "same": false}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: a source-to-source meta-translation system for relational query languages. authors: di howells , nj fiddian , wa gray. venue: vldb ,. year: 1987.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: implementation of logical query languages for databases .. authors: r source , m zentralblatt. venue: acm trans . database syst ,. year: 1985.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of logical query languages for databases .. authors: r source , m zentralblatt. venue: acm trans . database syst ,. year: 1985.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: estimation of count queries in relational databases. authors: wc hou , g ozsoyoglu , e dogdu. venue: acm sigmod conference , may ,. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: estimation of count queries in relational databases. authors: wc hou , g ozsoyoglu , e dogdu. venue: acm sigmod conference , may ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: estimation of count queries in relational databases. authors: wc hou , g ozsoyoglu , e dogdu. venue: acm sigmod conference , may ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: estimation of count queries in relational databases. authors: wc hou , g ozsoyoglu , e dogdu. venue: acm sigmod conference , may ,. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: a system for watermarking relational databases. authors: r agrawal , pj haas , j kiernan. venue: nan. year: nan", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: a system for watermarking relational databases. authors: r agrawal , pj haas , j kiernan. venue: nan. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: a system for watermarking relational databases. authors: r agrawal , pj haas , j kiernan. venue: nan. year: nan", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: a system for watermarking relational databases. authors: r agrawal , pj haas , j kiernan. venue: nan. year: nan", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: a system for watermarking relational databases. authors: r agrawal , pj haas , j kiernan. venue: nan. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: data page layouts for relational databases on deep memory hierarchies. authors: a ailamaki , dj dewitt , md hill. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: a query language for a homogenous temporal database. authors: sk gadia , j vaishnav. venue: proceedings of the 4th annual acm sigact-sigmod symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: query languages for relational multidatabases. authors: j grant , w litwin , n roussopoulos , t sellis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: on completeness of historical relational query languages. authors: j clifford , a croker , a tuzhilin. venue: acm trans . database syst .. year: 1994", "productB": "title: query languages for relational multidatabases. authors: j grant , w litwin , n roussopoulos , t sellis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: an sql-based query language for networks of relations. authors: a basu. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: answermg queries m relational databases. authors: mm ad ` atn , n spyratos. venue: proc a cm sigmod int conference on management of data , san. year: nan", "same": false}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: relational databases for query xml documents : limitation and opportunities. authors: j shanmugasundara\u00e2 ? \u00a6. venue: proc . of the 25th vldb . edinburgh , scotland ,. year: nan", "same": false}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for query xml documents : limitation and opportunities. authors: j shanmugasundara\u00e2 ? \u00a6. venue: proc . of the 25th vldb . edinburgh , scotland ,. year: nan", "same": true}
{"productA": "title: formal query languages for secure relational databases. authors: m winslett , k smith , x qian. venue: acm trans . database syst .. year: 1994", "productB": "title: decompiling codasyl database management language into relational queries. authors: r katz , e wong. venue: acm trans . database systems , mar ,. year: nan", "same": false}
{"productA": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama , s satoh. venue: sigmod conference. year: 1997", "productB": "title: the x-tree : an index structure for highdimensional data . 2 & nd vldb. authors: s berchtold , da keim , hp kriegel. venue: mumbai ( bombay ) , india , sept ,. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: the x-tree : an index structure for highdimensional data . 2 & nd vldb. authors: s berchtold , da keim , hp kriegel. venue: mumbai ( bombay ) , india , sept ,. year: nan", "same": false}
{"productA": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama , s satoh. venue: sigmod conference. year: 1997", "productB": "title: the x-tree : an index structure for highdimensional data . 22nd vldb. authors: s berchtold , da keim , hp kriegel. venue: mumbai ( bombay ) , india , sept ,. year: nan", "same": false}
{"productA": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama , s satoh. venue: sigmod conference. year: 1997", "productB": "title: an adaptive index structure for high-dimensional similarity search. authors: p wu , bs manjunath , s chandrasekaran. venue: nan. year: nan", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: an adaptive index structure for high-dimensional similarity search. authors: p wu , bs manjunath , s chandrasekaran. venue: nan. year: nan", "same": false}
{"productA": "title: adaptive index structures. authors: y tao , d papadias. venue: vldb. year: 2002", "productB": "title: an adaptive index structure for high-dimensional similarity search. authors: p wu , bs manjunath , s chandrasekaran. venue: nan. year: nan", "same": false}
{"productA": "title: a quantitative analysis and performance study for similarity-search methods in high-dimensional spaces. authors: r weber , h schek , s blott. venue: vldb. year: 1998", "productB": "title: an adaptive index structure for high-dimensional similarity search. authors: p wu , bs manjunath , s chandrasekaran. venue: nan. year: nan", "same": false}
{"productA": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama , s satoh. venue: sigmod conference. year: 1997", "productB": "title: the x-tree : an index structure for highdimensional data . 22nd conf . on very large databases. authors: s berchtold , d keim , hp kriegel. venue: bombay , india ,. year: nan", "same": false}
{"productA": "title: progressive evaluation of nested aggregate queries. authors: k tan , c goh , b ooi. venue: vldb j.. year: 2000", "productB": "title: distributed evaluation of network directory queries. authors: s amer-yahia , d srivastava , d suciu. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: distributed evaluation of network directory queries. authors: s amer-yahia , d srivastava , d suciu. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: progressive evaluation of nested aggregate queries. authors: k tan , c goh , b ooi. venue: vldb j.. year: 2000", "productB": "title: lazy evaluation of active xml queries. authors: s abiteboul , o benjelloun , b cautis , i manolescu ,. venue: proc . of acm sigmod ,. year: nan", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: multiple query processing in deductivedatabasesusing querygraphs. authors: uscj minker. venue: proceedingsof the 12th vldb conference ,. year: nan", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: efficient processing of fuzzy sql queries in fuzzy databases. authors: q yang , j wu , c yu , c liu , d son , h nakajima. venue: nan. year: 1994.0", "same": false}
{"productA": "title: efficiently supporting ad hoc queries in large datasets of time sequences. authors: f korn , h jagadish , c faloutsos. venue: sigmod conference. year: 1997", "productB": "title: efficient processing of fuzzy sql queries in fuzzy databases. authors: q yang , j wu , c yu , c liu , d son , h nakajima. venue: nan. year: 1994.0", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: query processing in tertiary memory databases. authors: s samwagi. venue: proc . of the 19\u00e2 ?? \u00e2 ?? vldb conference , switzerland , & hellip ; ,. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: query processing in tertiary memory databases. authors: s samwagi. venue: proc . of the 19\u00e2 ?? \u00e2 ?? vldb conference , switzerland , & hellip ; ,. year: nan", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: research issues in spatial databases. authors: o guenther. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: research issues for data communication in mobile ad-hoc network database systems. authors: l fife , l gruenwald. venue: sigmod record. year: 2003", "productB": "title: research issues in spatial databases. authors: o guenther. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb ,. year: 2003.0", "same": true}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: query processing in sdd-1 : a system for distributed databases. authors: n goodman , pa bernstein , e wong , cl reeve , jb. venue: acm _ tods ,. year: nan", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: query processing in sdd-1 : a system for distributed databases. authors: n goodman , pa bernstein , e wong , cl reeve , jb. venue: acm _ tods ,. year: nan", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: query processing for advanced database systems. authors: jc freytag. venue: nan. year: 1993.0", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: query processing for advanced database systems. authors: jc freytag. venue: nan. year: 1993.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: query processing for advanced database systems. authors: jc freytag. venue: nan. year: 1993.0", "same": false}
{"productA": "title: query processing in spatial network databases. authors: d papadias , j zhang , n mamoulis , y tao. venue: vldb. year: 2003", "productB": "title: efficient recursive xml query processing in relational database systems. authors: s prakash , ss bhowmick , s madria. venue: nan. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: efficient recursive xml query processing in relational database systems. authors: s prakash , ss bhowmick , s madria. venue: nan. year: nan", "same": false}
{"productA": "title: control strategies for complex relational query processing in shared nothing systems. authors: l brunie , h kosch. venue: sigmod record. year: 1996", "productB": "title: efficient recursive xml query processing in relational database systems. authors: s prakash , ss bhowmick , s madria. venue: nan. year: nan", "same": false}
{"productA": "title: an empirical performance study of the ingres search accelerator for a large property management database system. authors: s anand , d bell , j hughes. venue: vldb. year: 1994", "productB": "title: performance analysis of a temporal database management system. authors: i ahn , rt snodgrass. venue: proceedings of acm sigmod , washington , dc ,. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: temporal integrity constraints in interactive multimedia documents. authors: i mirbel , b pernici , m vazirgiannis. venue: nan. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: exceptions to constraints in databases : live and learn. authors: a borgida , w williamson. venue: proceedings of the llth vldb conference ,. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: transactions and consistency in distributed database systems. authors: il traiger , j gray , ca galtieri , bg lindsay. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: transactions and consistency in distributed database systems. authors: il traiger , j gray , ca galtieri , bg lindsay. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: transactions and consistency in distributed database systems. authors: il traiger , j gray , ca galtieri , bg lindsay. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: transactions and consistency in distributed database systems. authors: il traiger , j gray , ca galtieri , bg lindsay. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: coordinating backup/recovery and data consistency between database and file systems. authors: s bhattacharya , c mohan , k brannon , i narang , h hsiao , m subramanian. venue: sigmod conference. year: 2002", "productB": "title: transactions and consistency in distributed database systems. authors: il traiger , j gray , ca galtieri , bg lindsay. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: reasoning with temporall authorizations and periodicity constraints in database access control. authors: e bertino , c bettini , e ferrari , p samarati. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: supporting periodic authorizations and temporal reasoning in database access control. authors: e bertino , c bettini , e ferrari , p samarati. venue: vldb. year: 1996", "productB": "title: reasoning with temporall authorizations and periodicity constraints in database access control. authors: e bertino , c bettini , e ferrari , p samarati. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: temporal integrity constraints with temporal indeterminacy. authors: w cowley. venue: nan. year: 1999.0", "same": false}
{"productA": "title: temporal integrity constraints with indeterminacy. authors: w cowley , d plexousakis. venue: vldb. year: 2000", "productB": "title: temporal integrity constraints with temporal indeterminacy. authors: w cowley. venue: nan. year: 1999.0", "same": true}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: temporal integrity constraints with indeterminacy. authors: w cowley , d plexousakis. venue: nan. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: transaction restarts in prolog database systems. authors: s acharya , gn buckley. venue: nan. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: transaction restarts in prolog database systems. authors: s acharya , gn buckley. venue: nan. year: nan", "same": false}
{"productA": "title: transaction timestamping in ( temporal ) databases. authors: c jensen , d lomet. venue: vldb. year: 2001", "productB": "title: transaction restarts in prolog database systems. authors: s acharya , gn buckley. venue: nan. year: nan", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: integrity constraints checking in deductive databases. authors: vldb.org. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: integrity constraints checking in deductive databases. authors: vldb.org. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: integrity constraints checking in deductive databases. authors: vldb.org. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: temporal conditions and integrity constraints in active database systems. authors: a sistla , o wolfson. venue: sigmod conference. year: 1995", "productB": "title: data abstractions for database systems. authors: pc lockemann , hc mayr , wh weil , wh wohlleber. venue: acm transactions on database systems ,. year: 1979.0", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: data abstractions for database systems. authors: pc lockemann , hc mayr , wh weil , wh wohlleber. venue: acm transactions on database systems ,. year: 1979.0", "same": false}
{"productA": "title: the building blocks for specifying communication behavior of complex objects : an activity-driven approach. authors: l liu , r meersman. venue: acm trans . database syst .. year: 1996", "productB": "title: the basic building blocks for modeling communication behavior of complex objects : an activity-driven. authors: l liu , r meersman. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: the building blocks for specifying communication behavior of complex objects : an activity-driven approach. authors: l liu , r meersman. venue: acm trans . database syst .. year: 1996", "productB": "title: the building blocks for specifying communication of complex objects , an activity-driver approach. authors: l ling. venue: nan. year: 1996.0", "same": true}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: efficient incremental view maintenance in data warehouses. authors: ky lee , jh son , mh kim. venue: nan. year: nan", "same": false}
{"productA": "title: on-line warehouse view maintenance. authors: d quass , j widom. venue: sigmod conference. year: 1997", "productB": "title: efficient incremental view maintenance in data warehouses. authors: ky lee , jh son , mh kim. venue: nan. year: nan", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: efficient incremental view maintenance in data warehouses. authors: ky lee , jh son , mh kim. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: alon itai . maintenance of views. authors: o shmueli. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: incremental view maintenance in extended relational databases. authors: jv harrison. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental view maintenance in extended relational databases. authors: jv harrison. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: incremental distance join algorithms for spatial databases. authors: g hjaltason , h samet. venue: sigmod conference. year: 1998", "productB": "title: incremental view maintenance in extended relational databases. authors: jv harrison. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: incremental maintenance for materialized views over semistructured data. authors: sa t jason mchught , mrv vassalod , jl wienert. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: incremental maintenance of xml structural indexes. authors: k yi , h he , i stanoi , j yang. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: incremental maintenance of xml structural indexes. authors: k yi , h he , i stanoi , j yang. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: incremental maintenance of views with duplicates. authors: t griffin , l libkin. venue: sigmod conference. year: 1995", "productB": "title: incremental maintenance od externally materialized views. authors: m staudy , m jarke. venue: the proceedings of the 22th very large database ( vldb ) & hellip ; ,. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: incremental maintenance od externally materialized views. authors: m staudy , m jarke. venue: the proceedings of the 22th very large database ( vldb ) & hellip ; ,. year: nan", "same": false}
{"productA": "title: on-line reorganization in object databases. authors: m lakhamraju , r rastogi , s seshadri , s sudarshan. venue: sigmod conference. year: 2000", "productB": "title: on-line reorganization of sparsely-populated b trees. authors: c zou , b salzberg. venue: proc acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: on-line reorganization in object databases. authors: m lakhamraju , r rastogi , s seshadri , s sudarshan. venue: sigmod conference. year: 2000", "productB": "title: on-line reorganization of sparsely-populated b + - trees. authors: c zou , b salzberg. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: on-line reorganization of sparsely-populated b + trees. authors: c zou , b salzberg. venue: sigmod conference. year: 1996", "productB": "title: on-line reorganization of sparsely-populated b + - trees. authors: c zou , b salzberg. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: on-line reorganization in object databases. authors: m lakhamraju , r rastogi , s seshadri , s sudarshan. venue: sigmod conference. year: 2000", "productB": "title: towards efficient online database reorganization .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: on the discovery of interesting patterns in association rules. authors: s ramaswamy , s mahajan , a silberschatz. venue: vldb. year: 1998", "productB": "title: discovery of multiple-level association rules. authors: j han , y fu. venue: zurich , switzerland : in proc . of the 21 ^ stint ' l conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: on the discovery of interesting patterns in association rules. authors: s ramaswamy , s mahajan , a silberschatz. venue: vldb. year: 1998", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: association rules over interval data. authors: r miller , y yang. venue: sigmod conference. year: 1997", "productB": "title: mining association rules. authors: r agrawal , r srikant. venue: proc . of the 21 stvldb conf . zurich switzerland ,. year: nan", "same": false}
{"productA": "title: on the discovery of interesting patterns in association rules. authors: s ramaswamy , s mahajan , a silberschatz. venue: vldb. year: 1998", "productB": "title: on the complexity of mining quantitative association rules. authors: j wijsen , r meersman. venue: data mining and knowledge discovery ,. year: 1998.0", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: on the complexity of mining quantitative association rules. authors: j wijsen , r meersman. venue: data mining and knowledge discovery ,. year: 1998.0", "same": false}
{"productA": "title: using quantitative information for efficient association rule generation. authors: b p\u0454ssas , w jr. , m carvalho , r resende. venue: sigmod record. year: 2000", "productB": "title: on the complexity of mining quantitative association rules. authors: j wijsen , r meersman. venue: data mining and knowledge discovery ,. year: 1998.0", "same": false}
{"productA": "title: on the discovery of interesting patterns in association rules. authors: s ramaswamy , s mahajan , a silberschatz. venue: vldb. year: 1998", "productB": "title: query-initiated discovery of interesting association rules. authors: j yoon , l kerschberg. venue: nan. year: nan", "same": false}
{"productA": "title: on the discovery of interesting patterns in association rules. authors: s ramaswamy , s mahajan , a silberschatz. venue: vldb. year: 1998", "productB": "title: on the discovery of unexpected rules in data mining applications. authors: b padmanabhan , a tuzhilin. venue: procs . of the workshop on information technology and systems & hellip ; ,. year: nan", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2001", "productB": "title: reminiscences on influential papers. authors: hgm stanlbrd. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2002", "productB": "title: reminiscences on influential papers. authors: hgm stanlbrd. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1999", "productB": "title: reminiscences on influential papers. authors: hgm stanlbrd. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: ditse : an experimental distributed database system. authors: n cheng-yao , y shyan-ming. venue: information and software technology ,. year: 1996.0", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: ditse : an experimental distributed database system. authors: n cheng-yao , y shyan-ming. venue: information and software technology ,. year: 1996.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: principles of distributed database systems. authors: , p valduriez. venue: prentice. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: principles of distributed database systems. authors: , p valduriez. venue: prentice. year: nan", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: performance of adaptive query processing in the mariposa distributed database management system. authors: j sidell. venue: nan. year: nan", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: document management as a database problem. authors: r bayer. venue: vldb. year: 1995", "productB": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: introduction to a system for distributed databases. authors: jb rothnie , pa bernstein , sa fox , n goodman , mm. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: introduction to constraint databases - book review. authors: nan. venue: nan. year: 2002", "productB": "title: introduction to a system for distributed databases. authors: jb rothnie , pa bernstein , sa fox , n goodman , mm. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: mocha : a self-extensible database middleware system for distributed data sources. authors: m rodriguez-martinez , n roussopoulos. venue: sigmod conference. year: 2000", "productB": "title: introduction to a system for distributed databases. authors: jb rothnie , pa bernstein , sa fox , n goodman , mm. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: mocha : a self-extensive database middleware system for distributed data sources. authors: m rodr\u00e4 \u00b1 guez-mart\u00e4 \u00b1 nez , n roussopoulos. venue: proceedings of the 2000 acm-sigmod. year: nan", "same": false}
{"productA": "title: mocha : a self-extensible database middleware system for distributed data sources. authors: m rodriguez-martinez , n roussopoulos. venue: sigmod conference. year: 2000", "productB": "title: mocha : a self-extensive database middleware system for distributed data sources. authors: m rodr\u00e4 \u00b1 guez-mart\u00e4 \u00b1 nez , n roussopoulos. venue: proceedings of the 2000 acm-sigmod. year: nan", "same": true}
{"productA": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , p aoki , w litwin , a pfeffer , a sah , j sidell , c staelin , a yu. venue: vldb j.. year: 1996", "productB": "title: j. , and ram , e hydro : a heterogeneous distributed database system. authors: wr perrizo. venue: proceedings of the acm. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: kumarv ( 1997 ) scalable parallel data mining for association rules. authors: eh han , g karypis. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: kumarv ( 1997 ) scalable parallel data mining for association rules. authors: eh han , g karypis. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: sprint : a scalable parallel classifier for data mining. authors: j shafer , r agrawal , m mehta. venue: vldb. year: 1996", "productB": "title: kumarv ( 1997 ) scalable parallel data mining for association rules. authors: eh han , g karypis. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: mining association rules between sets of items in large databases 1993 . 10p. authors: r agrawal , t imielinski , a swami. venue: proceedings of the 1993 acm sigmod conference washington dc ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules between sets of items in large databases 1993 . 10p. authors: r agrawal , t imielinski , a swami. venue: proceedings of the 1993 acm sigmod conference washington dc ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: efficient mining for fuzzy implication-based association rules in quantitative databases. authors: g chen , p yan , ee kerre. venue: international journal of general systems ,. year: 2004.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: data structure for association rule mining : t-trees and p-trees. authors: f coenen , p leng , s ahmed. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: data structure for association rule mining : t-trees and p-trees. authors: f coenen , p leng , s ahmed. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: data structure for association rule mining : t-trees and p-trees. authors: f coenen , p leng , s ahmed. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: mining association rules between sets of items in large databases . inp . bunemanands . jajodia ,. authors: r agrawal , t imielinski , an swami. venue: & hellip ; 1993 acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: depth-first generation of large itemsets for association rules. authors: r agrawal , c aggarwal , v prasad. venue: proc . 2000 acm knowledge discovery and data mining conf ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: fast algorithms for mining association rules in large databases. authors: r agrawal , r srikant. venue: nan. year: 1994.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: efficient algorithms for discovering association rules. authors: h mannila , h toivonen. venue: nan. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: sql-like operator for mining association rules. authors: r meo , g psaila , s ceri , a new. venue: proceedings of international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: sql-like operator for mining association rules. authors: r meo , g psaila , s ceri , a new. venue: proceedings of international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules in large databases , ibm research report rj9839 [ r ]. authors: r agrawal , r skirant. venue: san jose , california : ibm almaden research center ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: sampling large databases for association rules. authors: t hannu. venue: proceedins of the 22th international conference on vldb . & hellip ; ,. year: nan", "same": true}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: sampling large databases for association rules. authors: t hannu. venue: proceedins of the 22th international conference on vldb . & hellip ; ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: efficient mining of association rules in large dynamic databases. authors: e omiecinski , a savasere. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: efficient mining of association rules in large dynamic databases. authors: e omiecinski , a savasere. venue: nan. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: online algorithms for finding profile association rules. authors: cc aggarwal , z sun , ps yu. venue: proceedings of the seventh international conference on & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: online algorithms for finding profile association rules. authors: cc aggarwal , z sun , ps yu. venue: proceedings of the seventh international conference on & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: online algorithms for finding profile association rules. authors: cc aggarwal , z sun , ps yu. venue: proceedings of the seventh international conference on & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: scalable parallel data mining for association rules. authors: h eui-hong , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: scalable parallel data mining for association rules. authors: h eui-hong , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: sprint : a scalable parallel classifier for data mining. authors: j shafer , r agrawal , m mehta. venue: vldb. year: 1996", "productB": "title: scalable parallel data mining for association rules. authors: h eui-hong , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: scalable parallel data mining for association rules. authors: h eui-hong , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: free parallel data mining. authors: b li , d shasha. venue: sigmod conference. year: 1998", "productB": "title: scalable parallel data mining for association rules. authors: h eui-hong , g karypis. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules. authors: d xin , j han , x li , b wah. venue: proc . int . conf . on very large databases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: fast algorithms for mining association rules. authors: d xin , j han , x li , b wah. venue: proc . int . conf . on very large databases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: fast algorithms for mining association rules. authors: d xin , j han , x li , b wah. venue: proc . int . conf . on very large databases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: finding interesting rules from large sets of discovered association rules. authors: k mika , m heikki\u00e2 ? \u00a6. venue: international conference on information and knowledge. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: s ashok. venue: proceedings of the 21th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: s ashok. venue: proceedings of the 21th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: implementation techniques for large main memory databases. authors: dj dewitt , rh kaiz , f olken , ld shapiro , mr. venue: proc . 1984 acm sigmod int . conf . mgmt . of data ,. year: nan", "same": false}
{"productA": "title: sampling large databases for association rules. authors: h toivonen. venue: vldb. year: 1996", "productB": "title: discovery ofmultiple-level association rules fromlarge databases. authors: j han , y fu. venue: proc . of the 21st int ' l conferenceon very large databases , & hellip ; ,. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: discovery ofmultiple-level association rules fromlarge databases. authors: j han , y fu. venue: proc . of the 21st int ' l conferenceon very large databases , & hellip ; ,. year: nan", "same": true}
{"productA": "title: foreword : management of semistructured data. authors: nan. venue: nan. year: 1997", "productB": "title: a parallel index for semistructured data. authors: b cooper , n sample , m shadmon. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: a parallel index for semistructured data. authors: b cooper , n sample , m shadmon. venue: nan. year: nan", "same": false}
{"productA": "title: foreword : management of semistructured data. authors: nan. venue: nan. year: 1997", "productB": "title: an algebra for semantic interoperation of semistructured data. authors: j jannink , p mitra , e neuhold , s pichai , r studer ,. venue: nan. year: nan", "same": false}
{"productA": "title: foreword : management of semistructured data. authors: nan. venue: nan. year: 1997", "productB": "title: semistructued data. authors: p buneman. venue: proc . of acm pods\u00e2 ?? 97 ,. year: nan", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: semistructued data. authors: p buneman. venue: proc . of acm pods\u00e2 ?? 97 ,. year: nan", "same": false}
{"productA": "title: foreword : management of semistructured data. authors: nan. venue: nan. year: 1997", "productB": "title: path rewriting in semistructured data. authors: d debarbieux , y roos , s tison , y andre , ac caron. venue: nan. year: nan", "same": false}
{"productA": "title: the piazza peer data management project. authors: i tatarinov , z ives , j madhavan , a halevy , d suciu , n dalvi , x dong , y kadiyska , g miklau , p mork. venue: sigmod record. year: 2003", "productB": "title: the gem\u00e2 ?? stone data management system. authors: r bretl , d maier , a otis , j penney , b schuchardt ,. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: the gem\u00e2 ?? stone data management system. authors: r bretl , d maier , a otis , j penney , b schuchardt ,. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: the piazza peer data management project. authors: i tatarinov , z ives , j madhavan , a halevy , d suciu , n dalvi , x dong , y kadiyska , g miklau , p mork. venue: sigmod record. year: 2003", "productB": "title: data management in an international data grid project. authors: w hoschek , j jaen-martinez , a samar , h stockinger ,. venue: lecture notes in computer science ,. year: 2000.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: data management in an international data grid project. authors: w hoschek , j jaen-martinez , a samar , h stockinger ,. venue: lecture notes in computer science ,. year: 2000.0", "same": false}
{"productA": "title: the piazza peer data management project. authors: i tatarinov , z ives , j madhavan , a halevy , d suciu , n dalvi , x dong , y kadiyska , g miklau , p mork. venue: sigmod record. year: 2003", "productB": "title: the piazza peer data management system. authors: ay halevy , zg ives , j madhavan , p mork , d suciu , i. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: the piazza peer data management system. authors: ay halevy , zg ives , j madhavan , p mork , d suciu , i. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: the piazza peer data management system. authors: ay halevy , zg ives , j madhavan , p mork , d suciu , i. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: the piazza peer data management system. authors: ay halevy , zg ives , j madhavan , p mork , d suciu , i. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: the piazza peer data management project. authors: i tatarinov , z ives , j madhavan , a halevy , d suciu , n dalvi , x dong , y kadiyska , g miklau , p mork. venue: sigmod record. year: 2003", "productB": "title: xml data management. authors: p fankhauser , a halevy. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: rate-based query optimization for streaming information sources. authors: s viglas , jf naughton. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: rate-based query optimization for streaming information sources. authors: s viglas , jf naughton. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: rate-based query optimization for streaming information sources. authors: s viglas , j naughton. venue: sigmod conference. year: 2002", "productB": "title: rate-based query optimization for streaming information sources. authors: s viglas , jf naughton. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query optimizationfor semistructured data. authors: jmhj widom. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: query optimizationfor semistructured data. authors: jmhj widom. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: query optimizationfor semistructured data. authors: jmhj widom. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: query optimizationfor semistructured data. authors: jmhj widom. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: query optimizationfor semistructured data. authors: jmhj widom. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query processing and optimization for regular path expressions. authors: g wang , m liu. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query optimization algorithm for semistructured data. authors: d florescu , a levy , d suciu. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: query optimization algorithm for semistructured data. authors: d florescu , a levy , d suciu. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: query optimization algorithm for semistructured data. authors: d florescu , a levy , d suciu. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: query optimization algorithm for semistructured data. authors: d florescu , a levy , d suciu. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query optimization for olap-xml federations. authors: d pedersen , k riis , tb pedersen. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization for selections using bitmaps. authors: m wu. venue: sigmod conference. year: 1999", "productB": "title: query optimization at the crossroads. authors: s chaudhuri. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: query optimization at the crossroads. authors: s chaudhuri. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: access path support for referential integrity in sql2. authors: t h\u0444rder , j reinert. venue: vldb j.. year: 1996", "productB": "title: access path support for referential integrity in sql2. authors: t h\u00e3 $ rder , j reinert. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: new computers for artificial intelligence processing - guest editor 's introduction. authors: bw wah. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : software metrics. authors: tm khoshgoftaar , p oman. venue: computer ,. year: 1994.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: mt \u00e3?zsu , s christodoulakis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: mt \u00e3?zsu , s christodoulakis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: first iteration/generative systems ( guest editor 's introduction ). authors: a dorin , j mccormack. venue: leonardo ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: first iteration/generative systems ( guest editor 's introduction ). authors: a dorin , j mccormack. venue: leonardo ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: wc newstetter. venue: journal of the learning. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: i. introduction. authors: d madison. venue: & hellip ; issues in evaluation . new directions in program evaluation ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: i. introduction. authors: d madison. venue: & hellip ; issues in evaluation . new directions in program evaluation ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: rm keesing. venue: see herdt ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: p alston. venue: see ref ,. year: 1990.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: p alston. venue: see ref ,. year: 1990.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : music in multimedia systems. authors: w effelsberg. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : the nonprofit mission and its financing. authors: ba weisbrod. venue: journal of policy analysis and management ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction : the nonprofit mission and its financing. authors: ba weisbrod. venue: journal of policy analysis and management ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: sa goldman. venue: machine learning ,. year: 1995.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: sa goldman. venue: machine learning ,. year: 1995.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: sa goldman. venue: machine learning ,. year: 1995.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: y singer. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editor 's introduction. authors: y singer. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: y singer. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : information customization. authors: j mostafa. venue: intelligent systems , ieee [ see also ieee expert ] ,. year: 2002.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction : information customization. authors: j mostafa. venue: intelligent systems , ieee [ see also ieee expert ] ,. year: 2002.0", "same": false}
{"productA": "title: combining histograms and parametric curve fitting for feedback-driven query result-size estimation. authors: a k\u0456nig , g weikum. venue: vldb. year: 1999", "productB": "title: balancing histogram optimality and practicality for query result size estimation. authors: ye ioannidis , v poosala. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: power-efficient data dissemination in wireless sensor networks. authors: u cetintemel , a flinders , y sun. venue: nan. year: nan", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: aida : adaptive application-independent data aggregation in wireless sensor networks. authors: t he , bm blum , ja stankovic , t abdelzaher. venue: acm transactions on embedded computing systems ,. year: 2004.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: overhead energy considerations for efficient routing in wireless sensor networks. authors: ei oyman , c ersoy. venue: computer networks ,. year: 2004.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: balancing energy efficiency and quality of aggregate data in sensor networks. authors: ma sharaf , j beaver , a labrinidis , pk chrysanthis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: sia : secure information aggregation in sensor networks. authors: b przydatek , d song , a perrig. venue: proceedings of acm sensys ,. year: 2003.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: sia : secure information aggregation in sensor networks. authors: b przydatek , d song , a perrig. venue: proceedings of acm sensys ,. year: 2003.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: reliable transfer on wireless sensor networks. authors: s kim , r fonseca , d culler. venue: nan. year: nan", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: routing explicit side information for data compression in wireless sensor networks. authors: h luo , g pottie. venue: nan. year: nan", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: gs 3 : scalable self-configuration and self-healing in wireless sensor networks. authors: h zhang , a arora. venue: computer networks ,. year: 2003.0", "same": false}
{"productA": "title: power efficient data gathering and aggregation in wireless sensor networks. authors: h tan , i korpeoglu. venue: sigmod record. year: 2003", "productB": "title: relay sensor placement in wireless sensor networks. authors: x cheng , dz du , l wang , b xu. venue: submitted for publication ,. year: 2003.0", "same": false}
{"productA": "title: distributing queries over low-power wireless sensor networks. authors: s madden , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: relay sensor placement in wireless sensor networks. authors: x cheng , dz du , l wang , b xu. venue: submitted for publication ,. year: 2003.0", "same": false}
{"productA": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb. year: 1997", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: aggregate-query processing in data warehousing environments. authors: a gupta , v harinarayan , d quass. venue: vldb. year: 1995", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: vldb. year: 1998", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: dyda : data warehouse maintenance in fully concurrent environments. authors: j chen , x zhang , s chen , a koeller , e rundensteiner. venue: sigmod conference. year: 2001", "productB": "title: designing view maintenance algorithm in data warehousing environment. authors: mk mohania , s konomi , y kambayashi , mw vincent. venue: & hellip ; of the 9th international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb. year: 1997", "productB": "title: efficient data view maintenance warehouses. authors: d agrawal , a el abbadi , a singh , t yurek. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb. year: 1997", "productB": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: algorithms for materialized view design in data warehousing environment. authors: j yang , k karlapalem , q li. venue: vldb. year: 1997", "productB": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb. year: 1997", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?view maintenance in a warehousing environment , \u00e3 cents \u00e2 ? \u00ac \u00e2 ? proc. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: multiple-view self-maintenance in data warehousing environments. authors: n huyn. venue: vldb. year: 1997", "productB": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , jl wiener. venue: acm transactions on database systems ,. year: 2000.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: answering queries in relational databases. authors: ad ` atri , m moscarini , n spyratos. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: answering queries in relational databases. authors: ad ` atri , m moscarini , n spyratos. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: answering queries in relational databases. authors: ad ` atri , m moscarini , n spyratos. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: preference formulas in relational queries. authors: j chomicki. venue: acm trans . database syst .. year: 2003", "productB": "title: answering queries in relational databases. authors: ad ` atri , m moscarini , n spyratos. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference. year: 1996", "productB": "title: answering queries in relational databases. authors: ad ` atri , m moscarini , n spyratos. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: a query model for object-oriented databases. authors: w krm. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a query model for object-oriented databases. authors: w krm. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: a query model for object-oriented databases. authors: w krm. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: a query model for object-oriented databases. authors: w krm. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: a taxonomy for secure object-oriented databases. authors: ms olivier , sh von solms. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a taxonomy for secure object-oriented databases. authors: ms olivier , sh von solms. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a taxonomy for secure object-oriented databases. authors: ms olivier , sh von solms. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a taxonomy for secure object-oriented databases. authors: ms olivier , sh von solms. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: a taxonomy for secure object-oriented databases. authors: ms olivier , sh von solms. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: supporting top-k join queries in relational databases. authors: if ilyas , wg aref , ak elmagarmid. venue: the vldb journal ,. year: 2004.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: garbage collection in object-oriented databases using transactional cyclic reference counting. authors: p roy , s seshadri , a silberschatz , s sudarshan , s. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , z tang. venue: vldb. year: 1996", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient method for checking object-oriented database schema correctness. authors: a formica , h gr\u0456ger , m missikoff. venue: acm trans . database syst .. year: 1998", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: a cost model for clustered object-oriented databases. authors: zh tangot , stg france. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: the notion of active ob ject-oriented databases. authors: s reich. venue: nan. year: nan", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: the notion of active ob ject-oriented databases. authors: s reich. venue: nan. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: the notion of active ob ject-oriented databases. authors: s reich. venue: nan. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: the notion of active ob ject-oriented databases. authors: s reich. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: designing relational database systems. authors: r riordan. venue: nan. year: 1999.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: designing relational database systems. authors: r riordan. venue: nan. year: 1999.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: designing relational database systems. authors: r riordan. venue: nan. year: 1999.0", "same": false}
{"productA": "title: database design for incomplete relations. authors: m levene , g loizou. venue: acm trans . database syst .. year: 1999", "productB": "title: designing relational database systems. authors: r riordan. venue: nan. year: 1999.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: query evaluation in deductive and object-oriented databases .. authors: z xie. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: query evaluation in deductive and object-oriented databases .. authors: z xie. venue: nan. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: query evaluation in deductive and object-oriented databases .. authors: z xie. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: realizing relational style operators and views in the oggetto object-oriented database system. authors: j mariani. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: effective clustering of complex objects in object-oriented databases. authors: rc jia-bing , ar hurson. venue: nan. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: effective clustering of complex objects in object-oriented databases. authors: rc jia-bing , ar hurson. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: an approach to storing semistructured data in relational databases. authors: kv magalhaes. venue: msc thesis , department of computer science , federal university. year: nan", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: an approach to storing semistructured data in relational databases. authors: kv magalhaes. venue: msc thesis , department of computer science , federal university. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: approaches to deductive object-oriented databases. authors: aaa fernandes , nw paton , mh williams , a bowles. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: storage and retrieval of xml documents using object-relational databases. authors: t shimura , m yoshikawa , s uemura. venue: nan. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: storage and retrieval of xml documents using object-relational databases. authors: t shimura , m yoshikawa , s uemura. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating functional joins along nested reference sets in object-relational and object-oriented databases. authors: r braumandl , j clau\u043fen , a kemper. venue: vldb. year: 1998", "productB": "title: storage and retrieval of xml documents using object-relational databases. authors: t shimura , m yoshikawa , s uemura. venue: nan. year: nan", "same": false}
{"productA": "title: legodb : customizing relational storage for xml documents. authors: p bohannon , j freire , j haritsa , m ramanath , p roy , j sim\u0449on. venue: vldb. year: 2002", "productB": "title: storage and retrieval of xml documents using object-relational databases. authors: t shimura , m yoshikawa , s uemura. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: converting relational database into xml document. authors: j fong , f pang , c bloor. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: translating object-oriented database transactions into relational transactions. authors: j fong. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: formalization of object-oriented database model with rules. authors: s goutas , p soupos , d christodoulakis. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: formalization of object-oriented database model with rules. authors: s goutas , p soupos , d christodoulakis. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: formalization of object-oriented database model with rules. authors: s goutas , p soupos , d christodoulakis. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: formalization of object-oriented database model with rules. authors: s goutas , p soupos , d christodoulakis. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: pixel-oriented database visualizations. authors: d keim. venue: sigmod record. year: 1996", "productB": "title: formalization of object-oriented database model with rules. authors: s goutas , p soupos , d christodoulakis. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: object-oriented database workshop : implementation aspects. authors: sm thatte. venue: acm sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: object-oriented database workshop : implementation aspects. authors: sm thatte. venue: acm sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: safe lazy software upgrades in object-oriented databases. authors: b liskov , c moh , s richman , l shrira , y cheung , c. venue: nan. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: safe lazy software upgrades in object-oriented databases. authors: b liskov , c moh , s richman , l shrira , y cheung , c. venue: nan. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: view definition in an object-oriented database. authors: s monk. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: view definition in an object-oriented database. authors: s monk. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: view definition in an object-oriented database. authors: s monk. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: watermark relational databases. authors: r agrawal , j kiernan. venue: proc . of the 28th inter . conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: watermarking relational data : framework , algorithms and analysis. authors: r agrawal , p haas , j kiernan. venue: vldb j.. year: 2003", "productB": "title: watermark relational databases. authors: r agrawal , j kiernan. venue: proc . of the 28th inter . conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: converting relational database into xml documents with dom. authors: j fong , hk wong , z cheng. venue: information and software technology ,. year: 2003.0", "same": false}
{"productA": "title: converting relational to object-oriented databases. authors: j fong. venue: sigmod record. year: 1997", "productB": "title: a relationship mechanism for a strongly typed object-oriented database. authors: a albano , g ghelli , r orsini. venue: proc . of the 17th int . conf . on vldb , barcelona , s ,. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: a relationship mechanism for a strongly typed object-oriented database. authors: a albano , g ghelli , r orsini. venue: proc . of the 17th int . conf . on vldb , barcelona , s ,. year: nan", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: a relationship mechanism for a strongly typed object-oriented database. authors: a albano , g ghelli , r orsini. venue: proc . of the 17th int . conf . on vldb , barcelona , s ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: a relationship mechanism for a strongly typed object-oriented database. authors: a albano , g ghelli , r orsini. venue: proc . of the 17th int . conf . on vldb , barcelona , s ,. year: nan", "same": false}
{"productA": "title: an overview of repository technology. authors: p bernstein , u dayal. venue: vldb. year: 1994", "productB": "title: an overview of good. authors: j paredaens , j van den bussche , m andries , m gemis. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: an overview of repository technology. authors: p bernstein , u dayal. venue: vldb. year: 1994", "productB": "title: an overview of good. authors: jpj van den bussche , n aspirant. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: an overview of repository technology. authors: p bernstein , u dayal. venue: vldb. year: 1994", "productB": "title: an overview of data warehousing and olap technology. authors: s chaudhuri , u dayal. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: an overview of repository technology. authors: p bernstein , u dayal. venue: vldb. year: 1994", "productB": "title: an overview of data warehousing and olap technology. authors: c surajit , d umesh. venue: acm. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: optimizing sql queries for parallel execution. authors: g von bultzingsloewen. venue: acm sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: open issues in parallel query optimization. authors: h waqar , d florescu , p valduriez. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: open issues in parallel query optimization. authors: h waqar , d florescu , p valduriez. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: global query optimization. authors: tk sellis. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: global query optimization. authors: tk sellis. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: global query optimization. authors: tk sellis. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: rank-aware query optimization. authors: if ilyas , r shah , wg aref , js vitter , ak. venue: nan. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: rank-aware query optimization. authors: if ilyas , r shah , wg aref , js vitter , ak. venue: nan. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: including group-by in query optimization. authors: s chaudhari , k shim. venue: nan. year: 1994.0", "same": false}
{"productA": "title: coloring away communication in parallel query optimization. authors: w hasan , r motwani. venue: vldb. year: 1995", "productB": "title: including group-by in query optimization. authors: s chaudhari , k shim. venue: nan. year: 1994.0", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: multiple-query optimization. authors: tk sellis. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: multiple-query optimization. authors: tk sellis. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: multiobjective query optimization. authors: ch papadimitriou , m yannakakis. venue: nan. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: scheduling problems in parallel query optimization. authors: c chekuri. venue: nan. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: pipelining in multi-query optimization. authors: nn dalvi , sk sanghai , p roy , s sudarshan. venue: nan. year: nan", "same": false}
{"productA": "title: materialized view selection and maintenance using multi-query optimization. authors: h mistry , p roy , s sudarshan , k ramamritham. venue: sigmod conference. year: 2001", "productB": "title: pipelining in multi-query optimization. authors: nn dalvi , sk sanghai , p roy , s sudarshan. venue: nan. year: nan", "same": false}
{"productA": "title: including group-by in query optimization. authors: s chaudhuri , k shim. venue: vldb. year: 1994", "productB": "title: pipelining in multi-query optimization. authors: nn dalvi , sk sanghai , p roy , s sudarshan. venue: nan. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: pipelining in multi-query optimization. authors: nn dalvi , sk sanghai , p roy , s sudarshan. venue: nan. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: multiple-query optimization. authors: ks timos. venue: acm transactions on database systems ( tods ) ,. year: nan", "same": false}
{"productA": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record. year: 1996", "productB": "title: optimization of parallel execution for multi-join queries. authors: ms chen , ps yu , kl wu. venue: nan. year: nan", "same": false}
{"productA": "title: enterprise information architectures -- they 're finally changing. authors: w melling. venue: sigmod conference. year: 1994", "productB": "title: impact of soa on enterprise information architectures. authors: p patrick. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: zoo : a desktop experiment management environment. authors: y ioannidis , m livny , s gupta , n ponnekanti. venue: vldb. year: 1996", "productB": "title: zoo : a desktop experiment management environment . int. authors: y ioannidis , m livny , s gupta , n ponnekanti. venue: conference on very large databases ,. year: nan", "same": true}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: the computational projection of ansa. authors: aj herbert. venue: acm press frontier series ,. year: 1990.0", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: the computational projection of ansa. authors: aj herbert. venue: acm press frontier series ,. year: 1990.0", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: on the design of relational database schemata. authors: c zaniolo , ma melkanoff. venue: tods ,. year: 1981.0", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: on the computation of relational view complements. authors: j lechtenborger , g vossen. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: on the computation of relational view complements. authors: j lechtenborger , g vossen. venue: acm transactions on database systems ,. year: 2003.0", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: on the computation of multidimensional aggregations. authors: s agarwal , r agrawal , pm deshpande\u00e2 ? \u00a6. venue: proc . of the 22nd vldb conference , india ,. year: nan", "same": false}
{"productA": "title: user-adaptive exploration of multidimensional data. authors: s sarawagi. venue: vldb. year: 2000", "productB": "title: on the computation of multidimensional aggregations. authors: s agarwal , r agrawal , pm deshpande\u00e2 ? \u00a6. venue: proc . of the 22nd vldb conference , india ,. year: nan", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: incremental computation of nested relational query expressions. authors: l baekgaard , l mark. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: on the updatability of relational views. authors: u dayal , pa bernstein. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: on the updatability of relational views. authors: u dayal , pa bernstein. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: on the computation of relational view complements. authors: j lechtenb\u0456rger , g vossen. venue: acm trans . database syst .. year: 2003", "productB": "title: a complete solution for tracing the lineage of relational view data. authors: y cui , j widom , jl wiener. venue: technical report , stanford university , database group , august. year: nan", "same": false}
{"productA": "title: mining frequent itemsets using support constraints. authors: k wang , y he , j han. venue: vldb. year: 2000", "productB": "title: frequent tree mining with selection constraints. authors: j de knijf. venue: nan. year: nan", "same": false}
{"productA": "title: efficient dynamic mining of constrained frequent sets. authors: l lakshmanan , c leung , r ng. venue: acm trans . database syst .. year: 2003", "productB": "title: frequent tree mining with selection constraints. authors: j de knijf. venue: nan. year: nan", "same": false}
{"productA": "title: mining frequent itemsets using support constraints. authors: k wang , y he , j han. venue: vldb. year: 2000", "productB": "title: mining frequent itemsets with convertible constraints. authors: j pei , j han , lvs lakshmanan. venue: nan. year: nan", "same": false}
{"productA": "title: minicon : a scalable algorithm for answering queries using views. authors: r pottinger , a halevy. venue: vldb j.. year: 2001", "productB": "title: a scalable algorithm for answering queries using views proc . of the int. authors: r pottinger , ay levy. venue: conf . on very large data bases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: theory of answering queries using views. authors: a halevy. venue: sigmod record. year: 2000", "productB": "title: a scalable algorithm for answering queries using views proc . of the int. authors: r pottinger , ay levy. venue: conf . on very large data bases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: minicon : a scalable algorithm for answering queries using views. authors: r pottinger , a halevy. venue: vldb j.. year: 2001", "productB": "title: answering recursive queries using views. authors: om duschka , mr genesereth. venue: nan. year: nan", "same": false}
{"productA": "title: answering queries with useful bindings. authors: c li , e chang. venue: acm trans . database syst .. year: 2001", "productB": "title: answering recursive queries using views. authors: om duschka , mr genesereth. venue: nan. year: nan", "same": false}
{"productA": "title: answering queries using views : a survey. authors: a halevy. venue: vldb j.. year: 2001", "productB": "title: answering recursive queries using views. authors: om duschka , mr genesereth. venue: nan. year: nan", "same": false}
{"productA": "title: generating efficient plans for queries using views. authors: f afrati , c li , j ullman. venue: sigmod conference. year: 2001", "productB": "title: answering recursive queries using views. authors: om duschka , mr genesereth. venue: nan. year: nan", "same": false}
{"productA": "title: minicon : a scalable algorithm for answering queries using views. authors: r pottinger , a halevy. venue: vldb j.. year: 2001", "productB": "title: theory of answering queries using views. authors: ay halevy. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: materialized view selection and maintenance using multi-query optimization. authors: h mistry , p roy , s sudarshan , k ramamritham. venue: sigmod conference. year: 2001", "productB": "title: materialized view selection for multi-cube data models. authors: a shukla , p deshpande , jf naughton. venue: nan. year: nan", "same": false}
{"productA": "title: materialized view and index selection tool for microsoft sql server 2000. authors: s agrawal , s chaudhuri , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: materialized view selection for multi-cube data models. authors: a shukla , p deshpande , jf naughton. venue: nan. year: nan", "same": false}
{"productA": "title: materialized view selection and maintenance using multi-query optimization. authors: h mistry , p roy , s sudarshan , k ramamritham. venue: sigmod conference. year: 2001", "productB": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , jf naughton. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , j naughton. venue: vldb. year: 1998", "productB": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , jf naughton. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research at nthu and itri .. authors: alp chen. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at nthu and itri .. authors: alp chen. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research at the university of twente. authors: pmg apers , h balsters , hm blanken , ra de by , maw. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at the university of illinois at urbana-champaign. authors: m winslett , k chang , a doan , j han , c zhai , y zhou. venue: sigmod record. year: 2002", "productB": "title: database research at the university of twente. authors: pmg apers , h balsters , hm blanken , ra de by , maw. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: data and knowledge base research at hong kong university of science and technology. authors: p drew , b hamidzadeh , k karlapalem , a kean , d lee , q li , f lochovsky , c shum , b w\u045cthrich. venue: sigmod record. year: 1995", "productB": "title: database research at the university of twente. authors: pmg apers , h balsters , hm blanken , ra de by , maw. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research at la trobe university. authors: j zeleznikow. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research at bellcore. authors: ap sheth. venue: acm sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at bellcore. authors: ap sheth. venue: acm sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: database research at bellcore. authors: ap sheth. venue: acm sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: data base research at berkeley. authors: m stonebraker. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: south dakota state university. authors: m ed. venue: ph. d. , university of california , santa. year: nan", "same": false}
{"productA": "title: database research at arizona state university. authors: s urban , s dietrich , f golshani. venue: sigmod record. year: 1996", "productB": "title: database research activities at the university of wisconsin. authors: h boral , dj dewitt , rh katz , a klug. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: database research at columbia university. authors: s chang , l gravano , g kaiser , k ross , s stolfo. venue: sigmod record. year: 1998", "productB": "title: database research activities at the university of wisconsin. authors: h boral , dj dewitt , rh katz , a klug. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: research issues in spatial databases. authors: o gunther , a buchmann. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: research issues in databases for arcs : active rapidly changing data systems. authors: a datta. venue: sigmod record. year: 1994", "productB": "title: research issues in spatial databases. authors: o gunther , a buchmann. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: a system for keyword proximity search on xml databases. authors: a balmin , v hristidis , n koudas , y papakonstantinou , d srivastava , t wang. venue: vldb. year: 2003", "productB": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: keyword search in databases. authors: sv rajnikant. venue: nan. year: nan", "same": false}
{"productA": "title: efficient ir-style keyword search over relational databases. authors: v hristidis , l gravano , y papakonstantinou. venue: vldb. year: 2003", "productB": "title: keyword search in databases. authors: sv rajnikant. venue: nan. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: bidirectional proximity search in graph databases. authors: r desai , s sudarshan. venue: proceedings of 30th vldb conference ,. year: 2004.0", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: a system for keyword-based searching in databases. authors: nl sarda. venue: nan. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: a system for keyword-based searching in databases. authors: nl sarda. venue: nan. year: nan", "same": false}
{"productA": "title: an experimental system for object-based sharing in federated databases. authors: d fang , s ghandeharizadeh. venue: vldb j.. year: 1996", "productB": "title: a system for keyword-based searching in databases. authors: nl sarda. venue: nan. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: a system for keyword-based searching in databases. authors: nl sarda. venue: nan. year: nan", "same": false}
{"productA": "title: a system for keyword proximity search on xml databases. authors: a balmin , v hristidis , n koudas , y papakonstantinou , d srivastava , t wang. venue: vldb. year: 2003", "productB": "title: a system for keyword-based searching in databases. authors: nl sarda. venue: nan. year: nan", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: the design of relational databases. authors: h mannila , kj r\u00e3 $ ih\u00e3 $. venue: nan. year: 1992.0", "same": false}
{"productA": "title: database design for incomplete relations. authors: m levene , g loizou. venue: acm trans . database syst .. year: 1999", "productB": "title: the design of relational databases. authors: h mannila , kj r\u00e3 $ ih\u00e3 $. venue: nan. year: 1992.0", "same": false}
{"productA": "title: tabular placement of relational data on mems-based storage devices. authors: h yu , d agrawal , a abbadi. venue: vldb. year: 2003", "productB": "title: the design of relational databases. authors: h mannila , kj r\u00e3 $ ih\u00e3 $. venue: nan. year: 1992.0", "same": false}
{"productA": "title: discover : keyword search in relational databases. authors: v hristidis , y papakonstantinou. venue: vldb. year: 2002", "productB": "title: nulls in relational databases : revisited. authors: r kocharekar. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: nulls in relational databases : revisited. authors: r kocharekar. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: nulls in relational databases : revisited. authors: r kocharekar. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: psoup : a system for streaming queries over streaming data. authors: s chandrasekaran , m franklin. venue: vldb j.. year: 2003", "productB": "title: continuous queries over data streams. authors: s balu , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: approximate frequency counts over data streams. authors: g manku , r motwani. venue: vldb. year: 2002", "productB": "title: continuous queries over data streams. authors: s balu , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: processing set expressions over continuous update streams. authors: s ganguly , m garofalakis , r rastogi. venue: sigmod conference. year: 2003", "productB": "title: continuous queries over data streams. authors: s balu , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: the sdss skyserver : public access to the sloan digital sky server data. authors: a szalay , j gray , a thakar , p kunszt , t malik , j raddick , c stoughton , j vandenberg. venue: sigmod conference. year: 2002", "productB": "title: j. vandenberg . the sdss skyserver : public access to the sloan digital sky server data. authors: j gray , a szalay , a thakar , pz zunszt , t malik , j. venue: technical report msr-tr-2001-104 , microsoft research ,. year: nan", "same": true}
{"productA": "title: automated resolution of semantic heterogeneity in multidatabases. authors: m bright , a hurson , s pakzad. venue: acm trans . database syst .. year: 1994", "productB": "title: report of the workshop on semantic heterogeneity and interoperation in multidatabase systems. authors: p drew , r king , d mcleod , m rusinkiewicz , a. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: report on the 1995 international workshop on temporal databases. authors: nan. venue: nan. year: 1995", "productB": "title: report of the workshop on semantic heterogeneity and interoperation in multidatabase systems. authors: p drew , r king , d mcleod , m rusinkiewicz , a. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: report on the first international workshop an efficient web-based information systems. authors: nan. venue: nan. year: 2003", "productB": "title: report of the workshop on semantic heterogeneity and interoperation in multidatabase systems. authors: p drew , r king , d mcleod , m rusinkiewicz , a. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: automated resolution of semantic heterogeneity in multidatabases. authors: m bright , a hurson , s pakzad. venue: acm trans . database syst .. year: 1994", "productB": "title: automated resolution of semantic heterogeneity in multidatabases. authors: mw bright , ar hurson , s pakzad. venue: acm transactions on database systems ,. year: 1994.0", "same": true}
{"productA": "title: automated resolution of semantic heterogeneity in multidatabases. authors: m bright , a hurson , s pakzad. venue: acm trans . database syst .. year: 1994", "productB": "title: resolving semantic heterogeneity through the explicit representation of data model semantics. authors: sd urban , j wu. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: automated resolution of semantic heterogeneity in multidatabases. authors: m bright , a hurson , s pakzad. venue: acm trans . database syst .. year: 1994", "productB": "title: semantic matrix model ( smm ) : a knowledge based solution to semantic homogeneity in multidatabases. authors: ki dash , ar hurson. venue: nan. year: nan", "same": false}
{"productA": "title: simultaneous optimization and evaluation of multiple dimensional queries. authors: y zhao , p deshpande , j naughton , a shukla. venue: sigmod conference. year: 1998", "productB": "title: optimizing multiple dimensional queries simultaneously in multidimensional databases. authors: w liang , me orlowska , jx yu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: caching multidimensional queries using chunks. authors: p deshpande , k ramasamy , a shukla , j naughton. venue: sigmod conference. year: 1998", "productB": "title: optimizing multiple dimensional queries simultaneously in multidimensional databases. authors: w liang , me orlowska , jx yu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: optimizing multiple dimensional queries simultaneously in multidimensional databases. authors: w liang , me orlowska , jx yu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: simultaneous optimization and evaluation of multiple dimensional queries. authors: y zhao , p deshpande , j naughton , a shukla. venue: sigmod conference. year: 1998", "productB": "title: optimization algorithms for simultaneous multidimensional queries in olap environments. authors: p kalnis , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: simultaneous optimization and evaluation of multiple dimensional queries. authors: y zhao , p deshpande , j naughton , a shukla. venue: sigmod conference. year: 1998", "productB": "title: p. , naughton , jf , shukla , a. simultaneous optimization and evaluation of multiple dimensional. authors: y zhao , pm deshpande. venue: proceedings of the vldb conference ,. year: nan", "same": true}
{"productA": "title: simultaneous optimization and evaluation of multiple dimensional queries. authors: y zhao , p deshpande , j naughton , a shukla. venue: sigmod conference. year: 1998", "productB": "title: efficient optimization of a class of relational queries. authors: av aho , y sagiv , jd ullman. venue: acm tods. year: nan", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: recovery in main memory database systems for engineering design applications .. authors: sh son. venue: information and software technology ,. year: 1989.0", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: implementation techniques for main memory database systems. authors: djdwrh katz , f olken , ld shapiro , mr stonebraker ,. venue: mt. proc . of acm. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: implementation techniques for main memory database systems. authors: djdwrh katz , f olken , ld shapiro , mr stonebraker ,. venue: mt. proc . of acm. year: nan", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: query processing in main memory database systems. authors: tj lehman , mj carey. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: query processing in main memory database systems. authors: tj lehman , mj carey. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: recovery protocols for shared memory database systems. authors: l molesky , k ramamritham. venue: sigmod conference. year: 1995", "productB": "title: locking protocols for concurrency control in real-time database systems. authors: sl hung , ky lam. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: locking protocols for concurrency control in real-time database systems. authors: sl hung , ky lam. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: provisions and obligations in policy management and security applications. authors: c bettini , s jajodia , x wang , d wijesekera. venue: vldb. year: 2002", "productB": "title: provisions and obligations in policy management and security applications. authors: c bettini , s jajodia , xs wang , d wijesekera. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: priority assignment in distributed real-time databases using optimistic concurrency control. authors: ky lam , vcs lee , sl hung , bcm kao. venue: nan. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control protocols for real-time databases. authors: s braoudakis. venue: nan. year: 1995.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control and recovery in database systems. authors: pa bernstein , v hadzilacos , n goodman. venue: nan. year: 1987.0", "same": false}
{"productA": "title: concurrency and recovery for index trees. authors: d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: concurrency control and recovery in database systems. authors: pa bernstein , v hadzilacos , n goodman. venue: nan. year: 1987.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: secure processing in real-time database systems. authors: b george , j haritsa. venue: proc . of acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: secure processing in real-time database systems. authors: b george , j haritsa. venue: proc . of acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: secure processing in real-time database systems. authors: b george , j haritsa. venue: proc . of acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control in a system for distributed databases ( sdd-1 ). authors: pa bernstein , dw shipman , jb rothnie jr. venue: acm transactions on database systems ( tods ) ,. year: 1980.0", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: concurrency control in a system for distributed databases ( sdd-1 ). authors: pa bernstein , dw shipman , jb rothnie jr. venue: acm transactions on database systems ( tods ) ,. year: 1980.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control and recovery in database systems. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: concurrency and recovery in generalized search trees. authors: m kornacker , c mohan , j hellerstein. venue: sigmod conference. year: 1997", "productB": "title: concurrency control and recovery in database systems. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: coordinating backup/recovery and data consistency between database and file systems. authors: s bhattacharya , c mohan , k brannon , i narang , h hsiao , m subramanian. venue: sigmod conference. year: 2002", "productB": "title: concurrency control and recovery in database systems. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: gibbs , 1989 , concurrency control in groupware systems. authors: ca ellis , j simon. venue: proceedings of acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: index concurrency control in firm real-time dbms. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: evaluation of concurrency control strategies for mixed soft real-time database systems. authors: ky lam , tw kuo , b kao , tsh lee , r cheng. venue: nan. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: timestamp-based algorithms for concurrency control in distributed database systems. authors: pa bernstein , n goodman. venue: vldb ,. year: 1980.0", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: timestamp-based algorithms for concurrency control in distributed database systems. authors: pa bernstein , n goodman. venue: vldb ,. year: 1980.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: an effective class hierarchy concurrency control technique in object-oriented database systems. authors: c villena-heinsen , j konig , b von tongelen , ak. venue: information and software technology ,. year: 1998.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: an effective class hierarchy concurrency control technique in object-oriented database systems. authors: c villena-heinsen , j konig , b von tongelen , ak. venue: information and software technology ,. year: 1998.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: problems of optimistic concurrency control in distributed database systems. authors: g schlageter. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control in groupware systems. authors: ca ellis , sj gibbs. venue: sigmod conference ,. year: 1989.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: robust real-time index concurrency control. authors: s narayanan , b goyal , j haritsa , s seshadri. venue: technical report tr-97-03 , dsl/serc , indian institute of science. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: the performance of concurrency control algorithms for database management systems. authors: mj carey , m stonebraker. venue: vldb ,. year: 1984.0", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: the performance of concurrency control algorithms for database management systems. authors: mj carey , m stonebraker. venue: vldb ,. year: 1984.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control in collaborative hypermedia systems. authors: uk wiil. venue: proc . fifth acm conf .. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: highly concurrent cache consistency for indices in client-server database systems. authors: m zaharioudakis , mj carey. venue: proceedings on the 1997 acm-sigmod international conference & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: concurrency control in database systems : a step towards the integration of optimistic methods and. authors: g lausen. venue: proceedings of the. year: nan", "same": false}
{"productA": "title: index concurrency control in firm real-time database systems. authors: b goyal , j haritsa , s seshadri , v srinivasan. venue: vldb. year: 1995", "productB": "title: index concurrency control in firm real-time database systems. authors: b goyal , jr haritsa , s seshadri , v srinivasan. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: index concurrency control in firm real-time database systems. authors: b goyal , jr haritsa , s seshadri , v srinivasan. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: improving timeliness in real-time secure database systems. authors: s son , r david , b thuraisingham. venue: sigmod record. year: 1996", "productB": "title: index concurrency control in firm real-time database systems. authors: b goyal , jr haritsa , s seshadri , v srinivasan. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: incremental organization for data recording and warehousing. authors: h jagadish , p narayan , s seshadri , s sudarshan , r kanneganti. venue: vldb. year: 1997", "productB": "title: incremental generalization for mining in a data warehousing environment. authors: m ester , r wittmann. venue: nan. year: nan", "same": false}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: incremental generalization for mining in a data warehousing environment. authors: m ester , r wittmann. venue: nan. year: nan", "same": false}
{"productA": "title: incremental organization for data recording and warehousing. authors: h jagadish , p narayan , s seshadri , s sudarshan , r kanneganti. venue: vldb. year: 1997", "productB": "title: incremental organization for data recording and warehousing. authors: , s seshadri. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: dec data distributor : for data replication and data warehousing. authors: d dietterich. venue: sigmod conference. year: 1994", "productB": "title: incremental organization for data recording and warehousing. authors: , s seshadri. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: incremental organization for data recording and warehousing. authors: h jagadish , p narayan , s seshadri , s sudarshan , r kanneganti. venue: vldb. year: 1997", "productB": "title: incremental cluster for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: proc . of 24 thint\u00e2 ?? l conf . of vldb ,. year: nan", "same": false}
{"productA": "title: incremental organization for data recording and warehousing. authors: h jagadish , p narayan , s seshadri , s sudarshan , r kanneganti. venue: vldb. year: 1997", "productB": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , hp kriegel , j sander , m wimmer , x xu. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , hp kriegel , j sander , m wimmer , x xu. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: incremental organization for data recording and warehousing. authors: h jagadish , p narayan , s seshadri , s sudarshan , r kanneganti. venue: vldb. year: 1997", "productB": "title: incremental and effective data summarization for dynamic hierarchical clustering. authors: s nassar , j sander , c cheng. venue: proc . of acm. year: 2004.0", "same": false}
{"productA": "title: expiring data in a warehouse. authors: h garcia-molina , w labio , j yang. venue: vldb. year: 1998", "productB": "title: expiring data from the warehouse. authors: w labio , h garcia-molina. venue: nan. year: nan", "same": true}
{"productA": "title: concurrency in the data warehouse. authors: r taylor. venue: vldb. year: 2000", "productB": "title: expiring data from the warehouse. authors: w labio , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: expiring data in a warehouse. authors: h garcia-molina , w labio , j yang. venue: vldb. year: 1998", "productB": "title: parallel systems in the data warehouse. authors: s morse , d isaac. venue: upper saddle river , nj : prentice. year: nan", "same": false}
{"productA": "title: expiring data in a warehouse. authors: h garcia-molina , w labio , j yang. venue: vldb. year: 1998", "productB": "title: oracle data warehousing. authors: mj corey , m abbey. venue: nan. year: 1996.0", "same": false}
{"productA": "title: the oracle warehouse. authors: g hallmark. venue: vldb. year: 1995", "productB": "title: oracle data warehousing. authors: mj corey , m abbey. venue: nan. year: 1996.0", "same": false}
{"productA": "title: query processing and optimization in oracle rdb. authors: g antoshenkov , m ziauddin. venue: vldb j.. year: 1996", "productB": "title: processing and optimization of multiway spatial joins using r-trees. authors: d papadias , n mamoulis , y theodoridis. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: query processing and optimization in oracle rdb. authors: g antoshenkov , m ziauddin. venue: vldb j.. year: 1996", "productB": "title: robust query processing through progressive optimization. authors: v markl , v raman , d simmen , g lohman , h pirahesh. venue: proc . of the 2004 acm sigmod intl. conf . on management of & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: a template model for multidimensional inter-transactional association rules. authors: l feng , j yu , h lu , j han. venue: vldb j.. year: 2002", "productB": "title: a template model for multidimensional inter-transactional association rules. authors: l feng , jx yu , h lu , j han. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: a template model for multidimensional inter-transactional association rules. authors: l feng , j yu , h lu , j han. venue: vldb j.. year: 2002", "productB": "title: mining multi-dimensional association rules using data cubes. authors: j han , m kamber , j chiang. venue: nan. year: nan", "same": false}
{"productA": "title: a template model for multidimensional inter-transactional association rules. authors: l feng , j yu , h lu , j han. venue: vldb j.. year: 2002", "productB": "title: stock movement prediction and n-dimensional inter-transaction association rules. authors: h lu , j han , l feng. venue: nan. year: nan", "same": false}
{"productA": "title: a template model for multidimensional inter-transactional association rules. authors: l feng , j yu , h lu , j han. venue: vldb j.. year: 2002", "productB": "title: beyond intra-transaction association analysis : mining multi-dimensional intertransaction association. authors: l feng , h lu , j han. venue: submitted for publication , february ,. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2002", "productB": "title: fact division chair 's message. authors: ak gupta , d mahr. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: fact division chair 's message. authors: ak gupta , d mahr. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: fact division chair 's message. authors: ak gupta , d mahr. venue: nan. year: nan", "same": false}
{"productA": "title: sigmod ' 2000 program chair 's message. authors: nan. venue: nan. year: 2000", "productB": "title: fact division chair 's message. authors: ak gupta , d mahr. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2002", "productB": "title: needha chair 's message. authors: m hagler. venue: ieee edsoc/asee ee div . '' newsletter '' , spring. year: nan", "same": false}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2001", "productB": "title: needha chair 's message. authors: m hagler. venue: ieee edsoc/asee ee div . '' newsletter '' , spring. year: nan", "same": false}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2000", "productB": "title: needha chair 's message. authors: m hagler. venue: ieee edsoc/asee ee div . '' newsletter '' , spring. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: storage and retrieval of xml data using relational db. authors: s chandhuri , k shim. venue: proceedings of the international vldb. year: nan", "same": true}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: normal forms and relational database operators. authors: r fagin. venue: nan. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: normal forms and relational database operators. authors: r fagin. venue: nan. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: object-oriented querrying of existing relational databases. authors: da keim , hp kriegel , a miethsam. venue: nan. year: nan", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: object-oriented querrying of existing relational databases. authors: da keim , hp kriegel , a miethsam. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: object-oriented querrying of existing relational databases. authors: da keim , hp kriegel , a miethsam. venue: nan. year: nan", "same": false}
{"productA": "title: efficiently instantiating view-objects from remote relational databases. authors: b lee , g wiederhold. venue: vldb j.. year: 1994", "productB": "title: object-oriented querrying of existing relational databases. authors: da keim , hp kriegel , a miethsam. venue: nan. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: updating relational databases through xml views. authors: v braganholo. venue: nan. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: updating relational databases through xml views. authors: v braganholo. venue: nan. year: nan", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: xrel : a path-based approach to storage and retrieval of xml documents using relational databases. authors: m yoshikawa , t amagasa , t shimura , s uemura. venue: acm transactions on internet technology ,. year: 2001.0", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: integration of data mining and relational databases. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: proc .. year: 2000.0", "same": false}
{"productA": "title: integrating reliable memory in databases. authors: w ng , p chen. venue: vldb j.. year: 1998", "productB": "title: integration of data mining and relational databases. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: proc .. year: 2000.0", "same": false}
{"productA": "title: integrating reliable memory in databases. authors: w ng , p chen. venue: vldb. year: 1997", "productB": "title: integration of data mining and relational databases. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: proc .. year: 2000.0", "same": false}
{"productA": "title: storage and retrieval of xml data using relational databases. authors: nan. venue: nan. year: 2001", "productB": "title: the application of space-filling curves to the storage and retrieval of multi-dimensional data. authors: d mcgregor , da cohen. venue: nan. year: nan", "same": false}
{"productA": "title: type-checking oql queries in the odmg type systems. authors: s alagic. venue: acm trans . database syst .. year: 1999", "productB": "title: c , type-checking oql queries in the odmg type system. authors: s alagi. venue: acm transactions on database. year: nan", "same": true}
{"productA": "title: type-checking oql queries in the odmg type systems. authors: s alagic. venue: acm trans . database syst .. year: 1999", "productB": "title: typechecking in pure type systems. authors: l van benthem jutting , j mckinna , r pollack. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: incremental data structures and algorithms for dynamic query interfaces. authors: e tanin , r beigel , b shneiderman. venue: sigmod record. year: 1996", "productB": "title: design and evaluation of incremental data structures and algorithms for dynamic query interfaces. authors: r beigel , b shneiderman. venue: nan. year: nan", "same": true}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: delaunay : a database visualization system. authors: ifcm averbuch. venue: nan. year: nan", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: implementation of magic-sets in a relational database system. authors: is mumick , h pirahesh. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: implementation of magic-sets in a relational database system. authors: is mumick , h pirahesh. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: implementation of magic-sets in a relational database system. authors: is mumick , h pirahesh. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of magic-sets in a relational database system. authors: is mumick , h pirahesh. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: implementation of magic-sets in a relational database system. authors: is mumick , h pirahesh. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: storing and querying ordered xml using a relational database system. authors: j shanmugasundaram , i tatarinov , e viglas , k beyer. venue: nan. year: 2002.0", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: query processing in a relational database management system. authors: k youssefi , e wong. venue: vldb ,. year: 1979.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: query processing in a relational database management system. authors: k youssefi , e wong. venue: vldb ,. year: 1979.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: query processing in a relational database management system. authors: k youssefi , e wong. venue: vldb ,. year: 1979.0", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: orientx : a schema-based native xml database system. authors: x meng , y wang , d luo , s lu , j an , y chen , j ou , y. venue: nan. year: nan", "same": false}
{"productA": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng , y liang , l zhang , w ji , z tian. venue: vldb. year: 2001", "productB": "title: data densification in a relational database system. authors: a gupta , s subramanian , s bellamkonda , t bozkaya ,. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: keyword searching and browsing in databases using banks. authors: g bhalotia , a hulgeri , c nakhe , s chakrabarti , s. venue: nan. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: storing and querying xml documents using a path table in relational databases. authors: bj shin , m jin. venue: nan. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: view indexing in relational databases. authors: n roussopoulos. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: view indexing in relational databases. authors: n roussopoulos. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: efficiently instantiating view-objects from remote relational databases. authors: b lee , g wiederhold. venue: vldb j.. year: 1994", "productB": "title: view indexing in relational databases. authors: n roussopoulos. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: peerdb : peering into personal databases. authors: b ooi , k tan , a zhou , c goh , y li , c liau , b ling , w ng , y shu , x wang , m zhang. venue: sigmod conference. year: 2003", "productB": "title: view indexing in relational databases. authors: n roussopoulos. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: indefinite and maybe information in relational databases. authors: kc liu , r sunderraman. venue: acm transactions on database systems ,. year: 1990.0", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: random sampling from relational databases. authors: f olken , d rotem. venue: proc . vldb ' 86 twelfth international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: random sampling from relational databases. authors: f olken , d rotem. venue: proc . vldb ' 86 twelfth international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: random sampling from relational databases. authors: f olken , d rotem. venue: proc . vldb ' 86 twelfth international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: transactions in relational databases. authors: s abiteboul , v vianu. venue: proc . 10th znt . co @ very large data bases , singapore ,. year: nan", "same": false}
{"productA": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c nakhe , p parag , s sudarshan. venue: vldb. year: 2002", "productB": "title: shrex : managing xml documents in relational databases. authors: f du , s amer-yahia , j freire. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: shrex : managing xml documents in relational databases. authors: f du , s amer-yahia , j freire. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: infosleuth ( 1997 ) agent-based semantic integration of information in open and dynamic environments. authors: r bayardo\u00e2 ? \u00a6. venue: proceedings of acm sigmod conference on management of. year: nan", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: infosleuth : semantic integration of information in open and dynamic environments. authors: b bohrer\u00e2 ? \u00a6. venue: & hellip ; of the acm international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: semantic integration of environmental models for application to global information systems and decision-making. authors: d mackay. venue: sigmod record. year: 1999", "productB": "title: infosleuth : semantic integration of information in open and dynamic environments. authors: b bohrer\u00e2 ? \u00a6. venue: & hellip ; of the acm international conference on management of data ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: semantic integration of environmental models for application to global information and decision -. authors: ds mackay. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: dynamic service matchmaking among agents in open information environments , semantic interoperability. authors: k sycara , m klusch , j lu , s wido. venue: journal acm sigmod record. year: nan", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: rjb jr. , b bohrer , rs brice , a cichocki , j fowler ,. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: dynamic service matchmaking among agents in open information environments. authors: k sycara , m klusch , s widoff , j lu. venue: sigmod record. year: 1999", "productB": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: rjb jr. , b bohrer , rs brice , a cichocki , j fowler ,. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: infosleuth : semantic integration of information in open and dynamic environments ( experience paper ). authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: m. , and widoff s. : dynamic service matchmaking among agents in open information environments. authors: k sycara , k lu. venue: journal acm sigmod record , special issue on semantic. year: nan", "same": false}
{"productA": "title: optimizing multiple dimensional queries simultaneously in multidimensional databases. authors: w liang , m orlowska , j yu. venue: vldb j.. year: 2000", "productB": "title: querying multidimensional databases. authors: l cabibbo , r torlone. venue: nan. year: nan", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: querying multidimensional databases. authors: l cabibbo , r torlone. venue: nan. year: nan", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: querying multidimensional databases. authors: l cabibbo , r torlone. venue: nan. year: nan", "same": false}
{"productA": "title: databases and visualization. authors: d keim. venue: sigmod conference. year: 1996", "productB": "title: information visualization. authors: n gershon. venue: nan. year: nan", "same": false}
{"productA": "title: databases and visualization. authors: d keim. venue: sigmod conference. year: 1996", "productB": "title: multiresolution terrain database visualization. authors: k xu. venue: nan. year: nan", "same": false}
{"productA": "title: pixel-oriented database visualizations. authors: d keim. venue: sigmod record. year: 1996", "productB": "title: multiresolution terrain database visualization. authors: k xu. venue: nan. year: nan", "same": false}
{"productA": "title: databases and visualization. authors: d keim. venue: sigmod conference. year: 1996", "productB": "title: visualizing queries and querying visualizations. authors: mp consens. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: devise : integrated querying and visualization of large datasets. authors: m livny , r ramakrishnan , k beyer , g chen , d donjerkovic , s lawande , j myllymaki , r wenger. venue: sigmod conference. year: 1997", "productB": "title: visualizing queries and querying visualizations. authors: mp consens. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: databases and visualization. authors: d keim. venue: sigmod conference. year: 1996", "productB": "title: uk team surveys web-based visualization. authors: k brodlie , s lovegrove , j wood. venue: proceedings of acm siggraph 2000 ,. year: nan", "same": false}
{"productA": "title: monitoring streams - a new class of data management applications. authors: d carney , u \u0447etintemel , m cherniack , c convey , s lee , g seidman , m stonebraker , n tatbul , s zdonik. venue: vldb. year: 2002", "productB": "title: monitoring streams\u00e2 ?? a new class of data management applications. authors: b babcock , s babu , r motwani , m datar. venue: sigmod. year: nan", "same": false}
{"productA": "title: monitoring streams - a new class of data management applications. authors: d carney , u \u0447etintemel , m cherniack , c convey , s lee , g seidman , m stonebraker , n tatbul , s zdonik. venue: vldb. year: 2002", "productB": "title: management of data and services for environmental applications. authors: wf riekert. venue: nan. year: nan", "same": false}
{"productA": "title: monitoring streams - a new class of data management applications. authors: d carney , u \u0447etintemel , m cherniack , c convey , s lee , g seidman , m stonebraker , n tatbul , s zdonik. venue: vldb. year: 2002", "productB": "title: monitoring streams\u00e2 ?? a new class of data management applications , brown computer science technical. authors: d carney\u00e2 ? \u00a6. venue: at http://www . cs . brown . edu/research/aurora / aurora tr .. year: nan", "same": true}
{"productA": "title: monitoring streams - a new class of data management applications. authors: d carney , u \u0447etintemel , m cherniack , c convey , s lee , g seidman , m stonebraker , n tatbul , s zdonik. venue: vldb. year: 2002", "productB": "title: monitoring streams-a new class of data management applications. authors: s zdonik , u cetintemel , m cherniack , c convey , s. venue: vldb conference ,. year: nan", "same": true}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: administering a distributed database management system. authors: h walker. venue: acm-sigmod. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: administering a distributed database management system. authors: h walker. venue: acm-sigmod. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: administering a distributed database management system. authors: h walker. venue: acm-sigmod. year: nan", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: index selection in a self-adaptive data base management system. authors: m hammer , a chan. venue: proceedings of the 1976 acm sigmod international conference & hellip ; ,. year: 1976.0", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: strudel-a web-site management system. authors: a levy , d florescu , d suciu , j kang , m fernandez. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: strudel-a web-site management system. authors: a levy , d florescu , d suciu , j kang , m fernandez. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: intelligent cache management for mobile data warehouse systems :. authors: sm huang. venue: journal of database management ,. year: 2005.0", "same": false}
{"productA": "title: watchman : a data warehouse intelligent cache manager. authors: p scheuermann , j shim , r vingralek. venue: vldb. year: 1996", "productB": "title: intelligent cache management for mobile data warehouse systems :. authors: sm huang. venue: journal of database management ,. year: 2005.0", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: dwms : data warehouse management system. authors: n mohan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: dwms : data warehouse management system. authors: n mohan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: dwms : data warehouse management system. authors: n mohan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: data grid management systems. authors: a rajasekar , a jagatheesan. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: data grid management systems. authors: a rajasekar , a jagatheesan. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: data grid management systems. authors: a rajasekar , a jagatheesan. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: data grid management systems. authors: a rajasekar , a jagatheesan. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": true}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: a query language for a web-site management system. authors: m fernandez , d florescu , a levy , d suciu. venue: sigmod record. year: 1997", "productB": "title: the araneus web-base management system. authors: p atzeni , g mecca , p merialdo , a masci , g sindoni. venue: proc . int . conf . sigmod ,. year: nan", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: a data base management system design philosophy. authors: tj cook. venue: proceedings of the 1975 acm sigmod international conference & hellip ; ,. year: 1975.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: a data base management system design philosophy. authors: tj cook. venue: proceedings of the 1975 acm sigmod international conference & hellip ; ,. year: 1975.0", "same": false}
{"productA": "title: dwms : data warehouse management system. authors: n mohan. venue: vldb. year: 1996", "productB": "title: lineage tracing in a data warehousing system. authors: d proposal , y cui , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: apex : an adaptive path index for xml data. authors: c chung , j min , k shim. venue: sigmod conference. year: 2002", "productB": "title: apex : an adaptative path index for xml data. authors: c chun , j min , k shim. venue: proceedings of acm conference on management of data ( sigmod ) ,. year: nan", "same": true}
{"productA": "title: optimizing queries over multimedia repositories. authors: s chaudhuri , l gravano. venue: sigmod conference. year: 1996", "productB": "title: optimizing real conjunctive queries. authors: s chaudhuri , m vardi. venue: proc . of the acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimizing queries on files. authors: m consens , t milo. venue: sigmod conference. year: 1994", "productB": "title: optimizing real conjunctive queries. authors: s chaudhuri , m vardi. venue: proc . of the acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimizing queries over multimedia repositories. authors: s chaudhuri , l gravano. venue: sigmod conference. year: 1996", "productB": "title: optimizing large join queries. authors: a swami , a gupta. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: optimizing the secure evaluation of twig queries. authors: s cho , s amer-yahia , l lakshmanan , d srivastava. venue: vldb. year: 2002", "productB": "title: optimizing large join queries. authors: a swami , a gupta. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: optimizing queries on compressed bitmaps. authors: s amer-yahia , t johnson. venue: vldb. year: 2000", "productB": "title: optimizing large join queries. authors: a swami , a gupta. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: optimizing queries on files. authors: m consens , t milo. venue: sigmod conference. year: 1994", "productB": "title: optimizing large join queries. authors: a swami , a gupta. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: optimizing queries over multimedia repositories. authors: s chaudhuri , l gravano. venue: sigmod conference. year: 1996", "productB": "title: optimizing existential queries. authors: r ramakrishnan , c beeri , r krishnamurthy. venue: & hellip ; . sigact-sigmod principles of database systems conference ( & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimizing queries over multimedia repositories. authors: s chaudhuri , l gravano. venue: sigmod conference. year: 1996", "productB": "title: branch libraries for multimedia repositories ( poster ). authors: m kozuch , w wolf , a wolfe , d mckay. venue: proceedings of the second acm international conference on & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: optimizing queries over multimedia repositories. authors: s chaudhuri , l gravano. venue: sigmod conference. year: 1996", "productB": "title: optimizing nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: proc 1986 international conference on very large data bases ,. year: nan", "same": false}
{"productA": "title: optimizing queries across diverse data sources. authors: l haas , d kossmann , e wimmers , j yang. venue: vldb. year: 1997", "productB": "title: optimizing nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: proc 1986 international conference on very large data bases ,. year: nan", "same": false}
{"productA": "title: optimizing disjunctive queries with expensive predicates. authors: a kemper , g moerkotte , k peithner , m steinbrunn. venue: sigmod conference. year: 1994", "productB": "title: optimizing nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: proc 1986 international conference on very large data bases ,. year: nan", "same": false}
{"productA": "title: optimizing object queries using an effective calculus. authors: l fegaras , d maier. venue: acm trans . database syst .. year: 2000", "productB": "title: optimizing nonrecursive queries. authors: r krishnamurthy , h boral , c zaniolo. venue: proc 1986 international conference on very large data bases ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: self-managing technology in database management systems ( tutorial ). authors: s chaudhuri , b dageville , g lohman. venue: proc . of. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: self-managing technology in database management systems ( tutorial ). authors: s chaudhuri , b dageville , g lohman. venue: proc . of. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: database systems management and oracle8. authors: cg doherty. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: database systems management and oracle8. authors: cg doherty. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: database systems management and oracle8. authors: cg doherty. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: database systems management and oracle8. authors: cg doherty. venue: sigmod conference ,. year: 1998.0", "same": true}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: database systems management and oracle8. authors: cg doherty. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: a schema partition for multimedia database management systems. authors: v turau. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: a schema partition for multimedia database management systems. authors: v turau. venue: nan. year: nan", "same": false}
{"productA": "title: a multi-paradigm querying approach for a generic multimedia database management system. authors: j wen , q li , w ma , h zhang. venue: sigmod record. year: 2003", "productB": "title: a schema partition for multimedia database management systems. authors: v turau. venue: nan. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: native xml database management systems : the survey. authors: k chatzinas , h meng. venue: nan. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: native xml database management systems : the survey. authors: k chatzinas , h meng. venue: nan. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: the cedar database management system. authors: m brown\u00e2 ? \u00a6. venue: proc . 1981 acmsigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: the cedar database management system. authors: m brown\u00e2 ? \u00a6. venue: proc . 1981 acmsigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: the cedar database management system. authors: m brown\u00e2 ? \u00a6. venue: proc . 1981 acmsigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: using the calanda time series management system. authors: w dreyer , a dittrich , d schmidt. venue: sigmod conference. year: 1995", "productB": "title: the cedar database management system. authors: m brown\u00e2 ? \u00a6. venue: proc . 1981 acmsigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: the ecrc multi database system. authors: w jonker , h sch\u045ctz. venue: sigmod conference. year: 1995", "productB": "title: the cedar database management system. authors: m brown\u00e2 ? \u00a6. venue: proc . 1981 acmsigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: database management systems. authors: r ramakrishnan , j gehrke. venue: nan. year: 2002.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: database management systems. authors: r ramakrishnan , j gehrke. venue: nan. year: 2002.0", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: database management systems. authors: r ramakrishnan , j gehrke. venue: nan. year: 2002.0", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: database management systems. authors: r ramakrishnan , j gehrke. venue: nan. year: 2002.0", "same": false}
{"productA": "title: document management as a database problem. authors: r bayer. venue: vldb. year: 1995", "productB": "title: database management systems. authors: r ramakrishnan , j gehrke. venue: nan. year: 2002.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: numerical database management system : a model. authors: ooa daini. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: numerical database management system : a model. authors: ooa daini. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: the ecrc multi database system. authors: w jonker , h sch\u00e3 1/4 tz. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , c dengi , e kilic , g \u0436zhan , f ozcan , s nural , c evrendilek , u halici , i arpinar , p koksal , n kesim , s mancuhan. venue: sigmod record. year: 1995", "productB": "title: the ecrc multi database system. authors: w jonker , h sch\u00e3 1/4 tz. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: the multidimensional database system rasdaman. authors: p baumann , a dehmel , p furtado , r ritsch , n widmann. venue: sigmod conference. year: 1998", "productB": "title: the ecrc multi database system. authors: w jonker , h sch\u00e3 1/4 tz. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: data placement in shared-nothing parallel database systems. authors: m mehta , d dewitt. venue: vldb j.. year: 1997", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: buffer management in relational database systems. authors: gm sacco , m schkolnick. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: evolution of data-base management systems. authors: jp fry , eh sibley. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: evolution of data-base management systems. authors: jp fry , eh sibley. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: evolution of data-base management systems. authors: jp fry , eh sibley. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: evolution of data-base management systems. authors: jp fry , eh sibley. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: evolution of data-base management systems. authors: jp fry , eh sibley. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: query language for the management of interval and temporal data. authors: na lorentzos. venue: tr 52 , agricultural university of athens , greece ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: temporal databases. authors: i ahn , r snodgrass. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: andt . g. price . accesspathselectioninarelational database management system. authors: pg selinger , mm astrahan , dd chamberlin , ra lorie. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: andt . g. price . accesspathselectioninarelational database management system. authors: pg selinger , mm astrahan , dd chamberlin , ra lorie. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: the architecture of an active data base management system. authors: dr mccarthy. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: the architecture of an active data base management system. authors: dr mccarthy. venue: nan. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: temporal database implementations. authors: mh boehlen. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: temporal database implementations. authors: mh boehlen. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: temporal database implementations. authors: mh boehlen. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: implementation of the coral deductive database system. authors: r ramakrishnan , d srivastava , s sudarshan , p. venue: proceedings of acm sigmod international conference on & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: implementation of the coral deductive database system. authors: r ramakrishnan , d srivastava , s sudarshan , p. venue: proceedings of acm sigmod international conference on & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: temporal data management. authors: a segev , k kawagoe. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: xmark : a benchmark for xml data management. authors: a schmidt , f waas , m kersten , m carey , i manolescu , r busse. venue: vldb. year: 2002", "productB": "title: temporal data management. authors: a segev , k kawagoe. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: temporal data management. authors: a segev , k kawagoe. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: nan. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: nan. year: nan", "same": false}
{"productA": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: sigmod conference. year: 2000", "productB": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: nan. year: nan", "same": true}
{"productA": "title: the ecrc multi database system. authors: w jonker , h sch\u045ctz. venue: sigmod conference. year: 1995", "productB": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: nan. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: supporting multi-media object management in a relational database management system. authors: lm haas. venue: technical report . ibm almaden research center ,. year: nan", "same": false}
{"productA": "title: supporting efficient multimedia database exploration. authors: w li , k candan , k hirata , y hara. venue: vldb j.. year: 2001", "productB": "title: supporting multi-media object management in a relational database management system. authors: lm haas. venue: technical report . ibm almaden research center ,. year: nan", "same": false}
{"productA": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j chaudhary , g karvelis , s sou. venue: sigmod conference. year: 1994", "productB": "title: a prototype spatial data management system. authors: cf herot , r carling , m friedell , d kramlich. venue: acm siggraph computer graphics ,. year: 1980.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: a prototype spatial data management system. authors: cf herot , r carling , m friedell , d kramlich. venue: acm siggraph computer graphics ,. year: 1980.0", "same": false}
{"productA": "title: spatial data management for computer aided design. authors: h kriegel , a m\u045cller , m p\u0456tke , t seidl. venue: sigmod conference. year: 2001", "productB": "title: a prototype spatial data management system. authors: cf herot , r carling , m friedell , d kramlich. venue: acm siggraph computer graphics ,. year: 1980.0", "same": false}
{"productA": "title: geominer : a system prototype for spatial data mining. authors: j han , k koperski , n stefanovic. venue: sigmod conference. year: 1997", "productB": "title: a prototype spatial data management system. authors: cf herot , r carling , m friedell , d kramlich. venue: acm siggraph computer graphics ,. year: 1980.0", "same": false}
{"productA": "title: probabilistic temporal databases , i : algebra. authors: a dekhtyar , r ross , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: probabilistic temporal databases , part i : algebra. authors: a dekhtyar , r ross , vs subrahmanian. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: probabilistic temporal databases , i : algebra. authors: a dekhtyar , r ross , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: temporal probabilistic databases , i : algebra. authors: a dekhtyar , r ross , vs subrahmanian. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: probabilistic temporal databases , i : algebra. authors: a dekhtyar , r ross , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: temporal databases. authors: rt snodgrass. venue: nan. year: nan", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: temporal databases. authors: rt snodgrass. venue: nan. year: nan", "same": false}
{"productA": "title: hippocratic databases. authors: r agrawal , j kiernan , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: temporal databases. authors: rt snodgrass. venue: nan. year: nan", "same": false}
{"productA": "title: probabilistic temporal databases , i : algebra. authors: a dekhtyar , r ross , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: temporal probabilistic object bases. authors: v biazzo , r giugno , t lukasiewicz , vs subrahmanian. venue: ieee transactions on knowledge and data engineering ,. year: 2003.0", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: semantacs for set-oraented productron rules an relataonal database systems ibm research report rj. authors: j wldom , sjfa syntax. venue: ibm almaden research center , june ,. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: access path selectwn ma relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: proceedmgs acm sigmod ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: access path selectwn ma relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: proceedmgs acm sigmod ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: access path selectwn ma relational database management system. authors: pg sehnger , mm astrahan , dd chamberhn , ra lone , tg. venue: proceedmgs acm sigmod ,. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: an approach to implementing a relational data management system. authors: jb rothnie jr. venue: proceedings of the 1974 acm sigfidet ( now sigmod ) workshop & hellip ; ,. year: 1974.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: an approach to implementing a relational data management system. authors: jb rothnie jr. venue: proceedings of the 1974 acm sigfidet ( now sigmod ) workshop & hellip ; ,. year: 1974.0", "same": false}
{"productA": "title: a new approach to developing and implementing eager database replication protocols. authors: b kemme , g alonso. venue: acm trans . database syst .. year: 2000", "productB": "title: an approach to implementing a relational data management system. authors: jb rothnie jr. venue: proceedings of the 1974 acm sigfidet ( now sigmod ) workshop & hellip ; ,. year: 1974.0", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: design and implementation of the hb1 hyperbase management system. authors: jl schnase , jj leggett , dl hicks , pj nuernberg , ja. venue: nan. year: nan", "same": false}
{"productA": "title: semantics for update rule programs and implementations in a relational database management system. authors: l raschid , j lobo. venue: acm trans . database syst .. year: 1996", "productB": "title: access path selectionin a relationaldatabasemanagement system. authors: pg selingerand\u00e2 ? \u00a6. venue: proc . acm sigmod intl. conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: the o 2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod-international conference. year: nan", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: the persistent cache : improving oid indexing in temporal object-oriented database systems. authors: k n\u0458rv\u0445g. venue: vldb. year: 1999", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: schema evolution in object-oriented database systems. authors: gt nguyen , d rieu. venue: data & knowledge engineering ,. year: 1989.0", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: a modular and open object-oriented database system. authors: sm thatte. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: the architecture of an active , object-oriented database system. authors: d mccarthy , u dayal. venue: proc . 1989 acm-sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: the architecture of an active , object-oriented database system. authors: d mccarthy , u dayal. venue: proc . 1989 acm-sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: naos - efficient and modular reactive capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: vldb. year: 1994", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , z tang. venue: vldb. year: 1996", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: the o2 object-oriented database system. authors: f bancilhon. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: enterprise transaction processing on windows nt. authors: g hope. venue: sigmod conference. year: 1995", "productB": "title: principles of transaction processing. authors: pa bernstein. venue: nan. year: nan", "same": false}
{"productA": "title: relaxed transaction processing. authors: m singh , c tomlinson , d woelk. venue: sigmod conference. year: 1994", "productB": "title: principles of transaction processing. authors: pa bernstein. venue: nan. year: nan", "same": false}
{"productA": "title: enterprise transaction processing on windows nt. authors: g hope. venue: sigmod conference. year: 1995", "productB": "title: secure real-time transaction processing. authors: jr haritsa , b george. venue: nan. year: nan", "same": false}
{"productA": "title: enterprise transaction processing on windows nt. authors: g hope. venue: sigmod conference. year: 1995", "productB": "title: distributed transaction processing facilities. authors: az spector. venue: acm press frontier series ,. year: 1990.0", "same": false}
{"productA": "title: outerjoin simplification and reordering for query optimization. authors: c galindo-legaria , a rosenthal. venue: acm trans . database syst .. year: 1997", "productB": "title: canonical abstraction for outerjoin optimization. authors: j rao , h pirahesh , c zuzarte. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: outerjoin simplification and reordering for query optimization. authors: c galindo-legaria , a rosenthal. venue: acm trans . database syst .. year: 1997", "productB": "title: bringing order to query optimization. authors: gscs jensenl , rt snodgrass. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: bringing order to query optimization. authors: gscs jensenl , rt snodgrass. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: outerjoin simplification and reordering for query optimization. authors: c galindo-legaria , a rosenthal. venue: acm trans . database syst .. year: 1997", "productB": "title: sql query optimization : reordering for a general class of queries. authors: p goel , b iyer. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: web services ( industrial session ). authors: f cabrera. venue: vldb. year: 2003", "productB": "title: data access ( tutorial session ). authors: ja blakeley , a deshpande. venue: acm sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: web services ( industrial session ). authors: f cabrera. venue: vldb. year: 2003", "productB": "title: web services ( industrial session ). authors: f cabrera. venue: nan. year: nan", "same": true}
{"productA": "title: random sampling techniques for space efficient online computation of order statistics of large datasets. authors: g manku , s rajagopalan , b lindsay. venue: sigmod conference. year: 1999", "productB": "title: random sampling techniques for space efficient of large data sets. authors: g singh , s rajagopalan , b lindsay. venue: proceedings of acm sigmod int . conf . on management of data ,. year: nan", "same": true}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: random sampling techniques for space efficient of large data sets. authors: g singh , s rajagopalan , b lindsay. venue: proceedings of acm sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: wavelet-based histograms for selectivity estimation. authors: y matias , j vitter , m wang. venue: sigmod conference. year: 1998", "productB": "title: an information theoretic histogram for single dimensional selectivity estimation. authors: b sayra , c giannella. venue: nan. year: nan", "same": false}
{"productA": "title: one-dimensional and multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb j.. year: 2000", "productB": "title: an information theoretic histogram for single dimensional selectivity estimation. authors: b sayra , c giannella. venue: nan. year: nan", "same": false}
{"productA": "title: xpathlearner : an on-line self-tuning markov histogram for xml path selectivity estimation. authors: l lim , m wang , s padmanabhan , j vitter , r parr. venue: vldb. year: 2002", "productB": "title: an information theoretic histogram for single dimensional selectivity estimation. authors: b sayra , c giannella. venue: nan. year: nan", "same": false}
{"productA": "title: wavelet-based histograms for selectivity estimation. authors: y matias , j vitter , m wang. venue: sigmod conference. year: 1998", "productB": "title: substring selectivity estimation. authors: hv jagadish , d srivastava. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: selectivity estimation using probabilistic models. authors: l getoor , b taskar , d koller. venue: sigmod conference. year: 2001", "productB": "title: substring selectivity estimation. authors: hv jagadish , d srivastava. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: dynamic maintenance of data distribution for selectivity estimation. authors: k whang , s kim , g wiederhold. venue: vldb j.. year: 1994", "productB": "title: substring selectivity estimation. authors: hv jagadish , d srivastava. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: wavelet-based histograms for selectivity estimation. authors: y matias , j vitter , m wang. venue: sigmod conference. year: 1998", "productB": "title: generalized substring selectivity estimation. authors: z chen , f korn , n koudas , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: adaptive selectivity estimation using query feedback. authors: c chen , n roussopoulos. venue: sigmod conference. year: 1994", "productB": "title: generalized substring selectivity estimation. authors: z chen , f korn , n koudas , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb. year: 1999", "productB": "title: generalized substring selectivity estimation. authors: z chen , f korn , n koudas , s muthukrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: wavelet-based histograms for selectivity estimation. authors: y matias , j vitter , m wang. venue: sigmod conference. year: 1998", "productB": "title: improved histograms for selectivity estimation of range predicates in proc . of acm sigmod. authors: v poosala , ye ioannidis , pj haas , ej shekita. venue: nan. year: 1996.0", "same": false}
{"productA": "title: wavelet-based histograms for selectivity estimation. authors: y matias , j vitter , m wang. venue: sigmod conference. year: 1998", "productB": "title: improved histograms for selectivity estimation of range queries. authors: v poosala , y ioannidis , p haas , e shekita. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: jennifer widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: l sechrest. venue: new directions for program evaluation ,. year: 1993.0", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: a segev. venue: sigmod record. year: 1994", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: nl smith. venue: new directions for program evaluation ,. year: 1981.0", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editor 's notes. authors: dw leslie. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: dw leslie. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: dw leslie. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: dw leslie. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: dw leslie. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: a segev. venue: sigmod record. year: 1994", "productB": "title: editors ' notes. authors: lf goodchild , ke green , el katz , rc kluever. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editors ' notes. authors: n van note chism , dj bickford. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editors ' notes. authors: n van note chism , dj bickford. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editors ' notes. authors: n van note chism , dj bickford. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: n van note chism , dj bickford. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1995", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: te cyrs. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: e-services - guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: pa bernstein , y ioannidis , r ramakrishnan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editorial. authors: pa bernstein , y ioannidis , r ramakrishnan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: pa bernstein , y ioannidis , r ramakrishnan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: pa bernstein , y ioannidis , r ramakrishnan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: e-services - guest editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: mt \u00e3?zsu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: mt \u00e3?zsu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: mt \u00e3?zsu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: optimizing the secure evaluation of twig queries. authors: s cho , s amer-yahia , l lakshmanan , d srivastava. venue: vldb. year: 2002", "productB": "title: the complexity of evaluating relational queries. authors: ss cosmadakis. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: fast evaluation techniques for complex similarity queries. authors: k b\u0456hm , m mlivoncic , h schek , r weber. venue: vldb. year: 2001", "productB": "title: the complexity of evaluating relational queries. authors: ss cosmadakis. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: optimizing the secure evaluation of twig queries. authors: s cho , s amer-yahia , l lakshmanan , d srivastava. venue: vldb. year: 2002", "productB": "title: optimization of dynamic query evaluation plans. authors: rl cole , g graefe. venue: proceedings of the 1994 acm sigmod international conference & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: irisnet : internet-scale resource-intensive sensor services. authors: a deshpande , s nath , p gibbons , s seshan. venue: sigmod conference. year: 2003", "productB": "title: irisnet : internet-scale resource-intensive sensor services. authors: a deshpande , sk nath , pb gibbons , s seshan. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: irisnet : internet-scale resource-intensive sensor services. authors: a deshpande , s nath , p gibbons , s seshan. venue: sigmod conference. year: 2003", "productB": "title: irisnet : an architecture for internet-scale sensing services. authors: s nath , a deshpande , y ke , pb gibbons , b karp , s. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: irisnet : an architecture for internet-scale sensing services. authors: s nath , a deshpande , y ke , p gibbons , b karp , s seshan. venue: vldb. year: 2003", "productB": "title: irisnet : an architecture for internet-scale sensing services. authors: s nath , a deshpande , y ke , pb gibbons , b karp , s. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: architectures for internal web services deployment. authors: o shmueli. venue: vldb. year: 2001", "productB": "title: irisnet : an architecture for internet-scale sensing services. authors: s nath , a deshpande , y ke , pb gibbons , b karp , s. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: irisnet : internet-scale resource-intensive sensor services. authors: a deshpande , s nath , p gibbons , s seshan. venue: sigmod conference. year: 2003", "productB": "title: irisnet : an architecture for internet-scale sensing. authors: pb gibbons , b karp , y ke , s nath , s seshan. venue: nan. year: nan", "same": false}
{"productA": "title: irisnet : internet-scale resource-intensive sensor services. authors: a deshpande , s nath , p gibbons , s seshan. venue: sigmod conference. year: 2003", "productB": "title: irisnet : an internet-scale architecture for multimedia sensors. authors: j campbell , pb gibbons , s nath , p pillai , s seshan. venue: proceedings of the 13th annual acm international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: xquery implementation in a relational database system. authors: s pal , i cseri , o seeliger , m rys , g schaller , w. venue: submitted for. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: xquery implementation in a relational database system. authors: s pal , i cseri , o seeliger , m rys , g schaller , w. venue: submitted for. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: xquery implementation in a relational database system. authors: s pal , i cseri , o seeliger , m rys , g schaller , w. venue: submitted for. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: xquery implementation in a relational database system. authors: s pal , i cseri , o seeliger , m rys , g schaller , w. venue: submitted for. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: query-preserving watermarking of relational databases and xml documents. authors: d gross-amblard. venue: nan. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: an authorization mechanism for a relational database system. authors: pp griffiths , bw wade. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: an authorization mechanism for a relational database system. authors: pp griffiths , bw wade. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: an authorization mechanism for a relational database system. authors: pp griffiths , bw wade. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: wong . distributed queryprocessing in relational databasesystems. authors: r epstein , e stonebraker. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: on extending the functions of a relational database system. authors: rl haskin , ra lorie. venue: nan. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: access path selection in a relational database system. authors: p selinger , mm astrahan , dd chamberlin , r lorie ,. venue: proc . 1979 acm-sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: access path selection in a relational database system. authors: p selinger , mm astrahan , dd chamberlin , r lorie ,. venue: proc . 1979 acm-sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: \u00e2 ?? on extending the relational database system. authors: rl haskin , ra lorie. venue: proc . acm-sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: \u00e2 ?? on extending the relational database system. authors: rl haskin , ra lorie. venue: proc . acm-sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: indexing xml data stored in a relational database. authors: s pal , i cseri , o seeliger , g schaller , l. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: indexing xml data stored in a relational database. authors: s pal , i cseri , o seeliger , g schaller , l. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: stonebraker . m. performance analysis of a relational database system. authors: p hawthorn. venue: proceedings acm. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: distributed query processing in a relational data base system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the 1978 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: distributed query processing in a relational data base system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the 1978 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: distributed processing over stand-alone systems and applications. authors: g alonso , c hagen , h schek , m tresch. venue: vldb. year: 1997", "productB": "title: distributed query processing in a relational data base system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the 1978 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: fact : a learning based web query processing system. authors: s chen , y diao , h lu , z tian. venue: sigmod conference. year: 2000", "productB": "title: distributed query processing in a relational data base system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the 1978 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov , s viglas , k beyer , j shanmugasundaram , e shekita , c zhang. venue: sigmod conference. year: 2002", "productB": "title: xml and relational database management systems : the inside story. authors: m rys , d chamberlin , d florescu. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: xml and relational database management systems : the inside story. authors: m rys , d chamberlin , d florescu. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: xml and relational database management systems : the inside story. authors: m rys , d chamberlin , d florescu. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: parallel database systems : the future of database processing or a passing fad ?. authors: dj dewitt , j gray. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: predictions and challenges for database systems in the year 2000. authors: pg selinger. venue: nan. year: nan", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: towards self-tuning data placement in parallel database systems. authors: ml lee , m kitsuregawa , bc ooi , kl tan , a mondal. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: vldb. year: 1995", "productB": "title: towards self-tuning data placement in parallel database systems. authors: ml lee , m kitsuregawa , bc ooi , kl tan , a mondal. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: towards self-tuning data placement in parallel database systems. authors: ml lee , m kitsuregawa , bc ooi , kl tan , a mondal. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: parallel database systems : the future of high performance database processing. authors: m mehta , dj dewitt. venue: proceedings of the 21st vldb conference ,. year: nan", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: signature caching in parallel object database systems. authors: k norvag. venue: information and software technology ,. year: 2002.0", "same": false}
{"productA": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: vldb. year: 1995", "productB": "title: signature caching in parallel object database systems. authors: k norvag. venue: information and software technology ,. year: 2002.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: signature caching in parallel object database systems. authors: k norvag. venue: information and software technology ,. year: 2002.0", "same": false}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: signature caching in parallel object database systems. authors: k norvag. venue: information and software technology ,. year: 2002.0", "same": false}
{"productA": "title: parallel database systems in the 1990 's. authors: m carey. venue: sigmod conference. year: 1994", "productB": "title: parallel data paths in two-headed disk systems. authors: a vakali , y manolopoulos. venue: information and software technology ,. year: 1997.0", "same": false}
{"productA": "title: parallel database systems 101. authors: j gray. venue: sigmod conference. year: 1995", "productB": "title: parallel data paths in two-headed disk systems. authors: a vakali , y manolopoulos. venue: information and software technology ,. year: 1997.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on user interface design. authors: b fraser. venue: sigchi bulletin ,. year: 1989.0", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on user interface design. authors: b fraser. venue: sigchi bulletin ,. year: 1989.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography of benchmarks for object databases. authors: ab chaudhri. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: temporal database bibliography update. authors: acms record , s record. venue: sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: temporal database bibliography update. authors: acms record , s record. venue: sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography of grasp. authors: p festa , mgc resende. venue: operations research. year: nan", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: report on l irst international workshop on real-time database systems. authors: s son. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: report on the 1995 international workshop on temporal databases. authors: nan. venue: nan. year: 1995", "productB": "title: report on l irst international workshop on real-time database systems. authors: s son. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: report on l irst international workshop on real-time database systems. authors: s son. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: improving timeliness in real-time secure database systems. authors: s son , r david , b thuraisingham. venue: sigmod record. year: 1996", "productB": "title: report on l irst international workshop on real-time database systems. authors: s son. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: nsf workshop on industrial/academic cooperation in database systems. authors: nan. venue: nan. year: 1999", "productB": "title: report on l irst international workshop on real-time database systems. authors: s son. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on real-time database systems. authors: o ulusoy. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: an annotated bibliography on real-time database systems. authors: o ulusoy. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: schema evolution in database systems\u00e2 ?? an updated bibliography. authors: jf roddick. venue: acm sigmod rec ,. year: nan", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: schema evolution in database systems\u00e2 ?? an updated bibliography. authors: jf roddick. venue: acm sigmod rec ,. year: nan", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: temporal database bibliography update. authors: y wu , s jajodia , xs wang. venue: nan. year: nan", "same": false}
{"productA": "title: an annotated bibliography on real-time database systems. authors: \u0436 ulusoy. venue: sigmod record. year: 1995", "productB": "title: special issue on real-time database systems. authors: a bestavros. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: applying update streams in a soft real-time database system. authors: b adelberg , h garcia-molina , b kao. venue: sigmod conference. year: 1995", "productB": "title: special issue on real-time database systems. authors: a bestavros. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: improving timeliness in real-time secure database systems. authors: s son , r david , b thuraisingham. venue: sigmod record. year: 1996", "productB": "title: special issue on real-time database systems. authors: a bestavros. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: coloring away communication in parallel query optimization. authors: w hasan , r motwani. venue: vldb. year: 1995", "productB": "title: integrating performance monitoring and communication in parallel computers. authors: m martonosi , d ofelt , m heinrich. venue: proceedings of the 1996 acm sigmetrics international & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: coloring away communication in parallel query optimization. authors: w hasan , r motwani. venue: vldb. year: 1995", "productB": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: including group-by in query optimization. authors: s chaudhuri , k shim. venue: vldb. year: 1994", "productB": "title: open issues in parallel query optimization. authors: w hasan , d florescu , p valduriez. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: coloring away communication in parallel query optimization. authors: w hasan , r motwani. venue: vldb. year: 1995", "productB": "title: communication in parallel systems. authors: fm auf der heide , c scheideler. venue: nan. year: nan", "same": false}
{"productA": "title: the cubetree storage organization. authors: n roussopoulos , y kotidis. venue: vldb. year: 1998", "productB": "title: sequence organization. authors: ea schegloff. venue: unpublished manuscript ,. year: nan", "same": false}
{"productA": "title: the cubetree storage organization. authors: n roussopoulos , y kotidis. venue: vldb. year: 1998", "productB": "title: self organization. authors: t kohonen. venue: nan. year: 1995.0", "same": false}
{"productA": "title: the cubetree storage organization. authors: n roussopoulos , y kotidis. venue: vldb. year: 1998", "productB": "title: an alternative storage organization for rolap aggregate views based on cubetrees. authors: y kotidis , n roussopoulos. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: semi-automatic , self-adaptive control of garbage collection rates in object databases. authors: j cook , a klauser , a wolf , b zorn. venue: sigmod conference. year: 1996", "productB": "title: semi-automatic , self-adaptive control of garbage collection rates in object databases. authors: je cook , aw klauser , al wolf , bg zorn. venue: sigmod conference ,. year: 1996.0", "same": true}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: managing intervals efficiently inobject-relational databases. authors: hp kriegel , m p\u00e3 \u00b6 tke , t seidl. venue: proc . 26thint . conf . on very large databases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: managing intervals efficiently inobject-relational databases. authors: hp kriegel , m p\u00e3 \u00b6 tke , t seidl. venue: proc . 26thint . conf . on very large databases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: efficient disk-based k-means clustering for relational databases. authors: c ordonez , e omiecinski. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: efficient disk-based k-means clustering for relational databases. authors: c ordonez , e omiecinski. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: efficient disk-based k-means clustering for relational databases. authors: c ordonez , e omiecinski. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: efficiently supporting procedures in relational database systems. authors: tk sellis. venue: nan. year: nan", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb j.. year: 2001", "productB": "title: efficiently supporting procedures in relational database systems. authors: tk sellis. venue: nan. year: nan", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb. year: 2000", "productB": "title: efficiently supporting procedures in relational database systems. authors: tk sellis. venue: nan. year: nan", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j claussen , a kemper , g moerkotte , k peithner. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j claussen , a kemper , g moerkotte , k peithner. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j claussen , a kemper , g moerkotte , k peithner. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j claussen , a kemper , g moerkotte , k peithner. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: efficiently instantiating view-objects from remote relational databases. authors: bs lee , g wiederhold. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: managing intervals efficiently in object-relational databases. authors: h kriegel , m p\u0456tke , t seidl. venue: vldb. year: 2000", "productB": "title: managing intervals efficiently in object-relational databases. authors: hp kriegel , m poetke , t seidl. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: managing intervals efficiently in object-relational databases. authors: hp kriegel , m poetke , t seidl. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: sideway value algebra for object-relational databases. authors: g \u0436zsoyoglu , a al-hamdani , i alting\u0456vde , s \u0436zel , \u0436 ulusoy , z \u0436zsoyoglu. venue: vldb. year: 2002", "productB": "title: managing intervals efficiently in object-relational databases. authors: hp kriegel , m poetke , t seidl. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: event specification in an object-oriented database. authors: nh gehani , hv jagadish , o shmueli. venue: proceedings international conference on management of. year: nan", "same": false}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: event specification in an object-oriented database. authors: nh gehani , hv jagadish , o shmueli. venue: proceedings international conference on management of. year: nan", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: join index hierarchies for supporting efficient navigation in object-oriented databases. authors: z xie , j han. venue: proc . int . conf . on very large data bases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: index nesting - an efficient approach to indexing in object-oriented databases. authors: b ooi , j han , h lu , k tan. venue: vldb j.. year: 1996", "productB": "title: research directions in object-oriented databases. authors: w kim. venue: proc . of the 9th acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: research directions in object-oriented databases. authors: w kim. venue: proc . of the 9th acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: research directions in object-oriented databases. authors: w kim. venue: proc . of the 9th acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: research directions in object-oriented databases. authors: w kim. venue: proc . of the 9th acm sigact-sigmod-sigart symposium on & hellip ; ,. year: nan", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: on the computation of multidimensional aggregates. authors: a sameet , a rakesh , md prasad\u00e2 ? \u00a6. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: storage estimation for multidimensional aggregates in the presence of hierarchies. authors: a shukla , p deshpande , j naughton , k ramasamy. venue: vldb. year: 1996", "productB": "title: on the computation of multidimensional aggregates. authors: a sameet , a rakesh , md prasad\u00e2 ? \u00a6. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: incremental computation and maintenance of temporal aggregates '' ( full version ) , techreport. authors: j yang , j widom. venue: nan. year: 2000.0", "same": true}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: computation of multidimensional aggregates. authors: pm deshpande , s agarwal , jf naughton , r. venue: nan. year: nan", "same": false}
{"productA": "title: storage estimation for multidimensional aggregates in the presence of hierarchies. authors: a shukla , p deshpande , j naughton , k ramasamy. venue: vldb. year: 1996", "productB": "title: computation of multidimensional aggregates. authors: pm deshpande , s agarwal , jf naughton , r. venue: nan. year: nan", "same": false}
{"productA": "title: an array-based algorithm for simultaneous multidimensional aggregates. authors: y zhao , p deshpande , j naughton. venue: sigmod conference. year: 1997", "productB": "title: computation of multidimensional aggregates. authors: pm deshpande , s agarwal , jf naughton , r. venue: nan. year: nan", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: efficient computation of temporal aggregates with range predicates. authors: d zhang , a markowetz , v tsotras , d gunopulos , b. venue: nan. year: nan", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: incremental maintenance of hypertext views. authors: g sindoni. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance of hypertext views. authors: g sindoni. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: incremental maintenance of hypertext views. authors: g sindoni. venue: nan. year: nan", "same": false}
{"productA": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: vldb j.. year: 2003", "productB": "title: jennifer widom . incremental computation and maintenance of temporal aggregates. authors: y jun. venue: 17th international conference on data engineering ,. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: mining association rules between sets of items in large databases . 1993. authors: r agrawal , t imielinski , a swami. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining association rules between sets of items in large databases . 1993. authors: r agrawal , t imielinski , a swami. venue: proc . acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: shrikant . mining association rules between sets of items in large databases. authors: r agrawal , t imielinski andr. venue: proceedings of acm sigmod conference on management of. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: mining association rules between sets in large databases. authors: r aggrawal , t imielinski , a swami. venue: proceedings of the acm-sigmod international conference on. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining association rules between sets in large databases. authors: r aggrawal , t imielinski , a swami. venue: proceedings of the acm-sigmod international conference on. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: mining association rules between sets in large databases. authors: r aggrawal , t imielinski , a swami. venue: proceedings of the acm-sigmod international conference on. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets in large databases. authors: r aggrawal , t imielinski , a swami. venue: proceedings of the acm-sigmod international conference on. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: srikant . r. fast algorithms for mining association rules. authors: r agrawal. venue: & hellip ; conference very large databases , santiago , chile. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: bitmap based algorithms for mining association rules. authors: g gardarin , p pucheral. venue: nan. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: bitmap based algorithms for mining association rules. authors: g gardarin , p pucheral. venue: nan. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: bitmap based algorithms for mining association rules. authors: g gardarin , p pucheral. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: fast algorithms for mining association rules , proc. authors: r agrawal , r srikant. venue: vldb. year: nan", "same": false}
{"productA": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k yoda. venue: vldb. year: 1998", "productB": "title: mining association rules with improved semantics in medical databases. authors: m delgado , ma vila. venue: artificial intelligence in medicine ,. year: 2001.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules with improved semantics in medical databases. authors: m delgado , ma vila. venue: artificial intelligence in medicine ,. year: 2001.0", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: query rewriting for semistructured data. authors: y papakonstantinou. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a lightweight object repository for semistructured data. authors: d quass , j widom , r goldman , k haas , q luo , j mchugh , s nestorov , a rajaraman , h rivero , s abiteboul , j ullman , j wiener. venue: sigmod conference. year: 1996", "productB": "title: query rewriting for semistructured data. authors: y papakonstantinou. venue: nan. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: capturing and querying multiple aspects of semistructured data. authors: ce dyreson , mh bohlen , cs jensen. venue: proceedings of the international conference on very large & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: storing semi-structured data with stored. authors: dm fernandez , d suciu. venue: & hellip ; , pennslyvania : proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: storing semi-structured data with stored. authors: dm fernandez , d suciu. venue: & hellip ; , pennslyvania : proceedings of the acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: nan. year: nan", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: nan. year: nan", "same": true}
{"productA": "title: querying structured text in an xml database. authors: s al-khalifa , c yu , h jagadish. venue: sigmod conference. year: 2003", "productB": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: nan. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: storing semistructured data with stored. authors: a deutsh , m fernandez\u00e2 ? \u00a6. venue: proc of acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: storing semistructured data with stored. authors: a deutsh , m fernandez\u00e2 ? \u00a6. venue: proc of acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: storing semistructured data with stored. authors: a deutsh , m fernandez\u00e2 ? \u00a6. venue: proc of acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: lore : a db management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod rec ,. year: nan", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: lore : a db management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod rec ,. year: nan", "same": false}
{"productA": "title: vqbd : exploring semistructured data. authors: s chawathe , t baby , j yeo. venue: sigmod conference. year: 2001", "productB": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: query evaluation and optimization in deductive and object-oriented spatial databases. authors: w lu , j han. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: query evaluation and optimization in deductive and object-oriented spatial databases. authors: w lu , j han. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: observations on the odmg-93 proposal for an object-oriented database language. authors: w kim. venue: acm sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: doodle : a visual language for object-oriented databases. authors: if cruz. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: an object-oriented approach to database system implementation. authors: a james baroody jr , dj dewitt. venue: acm trans . database syst ,. year: 1981.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: an object-oriented approach to database system implementation. authors: a james baroody jr , dj dewitt. venue: acm trans . database syst ,. year: 1981.0", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: an object-oriented approach to database system implementation. authors: a james baroody jr , dj dewitt. venue: acm trans . database syst ,. year: 1981.0", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: an object-oriented approach to database system implementation. authors: a james baroody jr , dj dewitt. venue: acm trans . database syst ,. year: 1981.0", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: an effective deductive object-oriented database through language integration. authors: ml barja , nw paton , aaa fernandes , mh williams. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: active object-oriented database systems for cim applications. authors: g kappel , s rausch-schott , w retschitzegger , am. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: active object-oriented database systems for cim applications. authors: g kappel , s rausch-schott , w retschitzegger , am. venue: nan. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: active object-oriented database systems for cim applications. authors: g kappel , s rausch-schott , w retschitzegger , am. venue: nan. year: nan", "same": false}
{"productA": "title: mosaico - a system for conceptual modeling and rapid prototyping of object-oriented database application. authors: m missikoff , m toiati. venue: sigmod conference. year: 1994", "productB": "title: active object-oriented database systems for cim applications. authors: g kappel , s rausch-schott , w retschitzegger , am. venue: nan. year: nan", "same": false}
{"productA": "title: object-oriented , rapid application development in a pc database environment. authors: f team. venue: sigmod conference. year: 1995", "productB": "title: active object-oriented database systems for cim applications. authors: g kappel , s rausch-schott , w retschitzegger , am. venue: nan. year: nan", "same": false}
{"productA": "title: an effective deductive object-oriented database through language integration. authors: m barja , n paton , a fernandes , m williams , a dinn. venue: vldb. year: 1994", "productB": "title: integration of external object services into deductive object-oriented database. authors: u kulkarni. venue: nan. year: 2000.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: integration of external object services into deductive object-oriented database. authors: u kulkarni. venue: nan. year: 2000.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: integration of external object services into deductive object-oriented database. authors: u kulkarni. venue: nan. year: 2000.0", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: temporal aggregation in active databases. authors: i motakis , c zaniolo. venue: int . conf . on the management of data ,. year: nan", "same": true}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: temporal aggregation in active databases. authors: i motakis , c zaniolo. venue: int . conf . on the management of data ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: temporal aggregation in active databases. authors: i motakis , c zaniolo. venue: int . conf . on the management of data ,. year: nan", "same": false}
{"productA": "title: binding propagation in disjunctive databases. authors: s greco. venue: vldb. year: 1998", "productB": "title: temporal aggregation in active databases. authors: i motakis , c zaniolo. venue: int . conf . on the management of data ,. year: nan", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: coalescing in temporal databases. authors: mh bohlen , rt snodgrass , md soo. venue: nan. year: nan", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: temporal database system implementations. authors: mh bohlen. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: a dynamic approach to termination analysis for active database rules. authors: j bailey , a poulovassilis , p newson. venue: nan. year: nan", "same": false}
{"productA": "title: an algebraic approach to rule analysis in expert database systems. authors: e baralis , j widom. venue: vldb. year: 1994", "productB": "title: a dynamic approach to termination analysis for active database rules. authors: j bailey , a poulovassilis , p newson. venue: nan. year: nan", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: incomplete information in relational temporal databases. authors: sk gadia , ss nair , yc poon. venue: proceedings of the international conference on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: incomplete information in relational temporal databases. authors: sk gadia , ss nair , yc poon. venue: proceedings of the international conference on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , ja stankovic , dt. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: integrating reliable memory in databases. authors: w ng , p chen. venue: vldb. year: 1997", "productB": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , ja stankovic , dt. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: deductive databases in action. authors: s tsur. venue: proceedings of the tenth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: deductive databases in action. authors: s tsur. venue: proceedings of the tenth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , j naughton. venue: acm trans . database syst .. year: 1995", "productB": "title: deductive databases in action. authors: s tsur. venue: proceedings of the tenth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: temporal aggregation in active database rules. authors: i motakis , c zaniolo. venue: sigmod conference. year: 1997", "productB": "title: temporal conditions and integrity constraints in active databases. authors: ap sistla , o wolfson. venue: proc . of the 1995 sigmod international conference on the. year: nan", "same": false}
{"productA": "title: further improvements on integrity constraint checking for stratifiable deductive databases. authors: s lee , t ling. venue: vldb. year: 1996", "productB": "title: temporal conditions and integrity constraints in active databases. authors: ap sistla , o wolfson. venue: proc . of the 1995 sigmod international conference on the. year: nan", "same": false}
{"productA": "title: \\ addendum to \\ '' \\ `` automatic generation of production rules for integrity maintenance \\ '' \\ '' \\ '' ''. authors: s ceri , p fraternali , s paraboschi , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: automatic generation of procedure rules for integrity maintenance. authors: s ceri , p fraternali , s paraboschi , l tanca. venue: acm transactions on database systems ( tods ) ,. year: nan", "same": false}
{"productA": "title: \\ addendum to \\ '' \\ `` automatic generation of production rules for integrity maintenance \\ '' \\ '' \\ '' ''. authors: s ceri , p fraternali , s paraboschi , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: . s. , and tanca , l. 1992a . automatic generation of production rules for integrity maintenance. authors: s ceri. venue: tech , rep. 92-054 , pohtecmco dl milano , dlpartlmento di. year: nan", "same": false}
{"productA": "title: a semantic modeling approach for image retrieval by content. authors: w chu , i ieong , r taira. venue: vldb j.. year: 1994", "productB": "title: a semantic modeling approach for image retrieval by content. authors: ww chu , it leong , rk taira. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: a semantic modeling approach for image retrieval by content. authors: w chu , i ieong , r taira. venue: vldb j.. year: 1994", "productB": "title: content-based image retrieval based on a fuzzy approach. authors: r balasubramaniam. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: a semantic modeling approach for image retrieval by content. authors: w chu , i ieong , r taira. venue: vldb j.. year: 1994", "productB": "title: keyblock : an approach for content-based image retrieval. authors: l zhu. venue: nan. year: nan", "same": false}
{"productA": "title: spire : a progressive content-based spatial image retrieval engine. authors: c li , l bergman , v castelli , j smith. venue: sigmod conference. year: 2000", "productB": "title: keyblock : an approach for content-based image retrieval. authors: l zhu. venue: nan. year: nan", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: keyblock : an approach for content-based image retrieval. authors: l zhu. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: n , l. libkin , incremental maintenance of views with duplicates. authors: t gri. venue: proceedings of the acm-sigmod conference ,. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: efficient self-maintenance of materialized views. authors: n huyn. venue: nan. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: efficient self-maintenance of materialized views. authors: n huyn. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: fast incremental maintenance of approximate histograms. authors: pb gibbons , y matias , v poosala. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: fast incremental maintenance of approximate histograms. authors: pb gibbons , y matias , v poosala. venue: acm transactions on database systems ,. year: 2002.0", "same": true}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?incremental maintenance for materialized views over semistructured data\u00e3 cents \u00e2 ? \u00ac \u00e2 ?. authors: s abiteboul , j mchugh , m rys , v vassalos , jl. venue: proc . of the 24th vldb. year: nan", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?incremental maintenance for materialized views over semistructured data\u00e3 cents \u00e2 ? \u00ac \u00e2 ?. authors: s abiteboul , j mchugh , m rys , v vassalos , jl. venue: proc . of the 24th vldb. year: nan", "same": true}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental maintenance of schema-restructuring views. authors: a koeller , ea rundensteiner. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance of schema-restructuring views. authors: a koeller , ea rundensteiner. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: incremental maintenance of schema-restructuring views. authors: a koeller , ea rundensteiner. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: efficient maintenance of materialized mediated views. authors: jj lu , g moerkotte. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: efficient maintenance of materialized mediated views. authors: j lu , g moerkotte , j sch\u045c , v subrahmanian. venue: sigmod conference. year: 1995", "productB": "title: efficient maintenance of materialized mediated views. authors: jj lu , g moerkotte. venue: sigmod conference ,. year: 1995.0", "same": true}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental maintenance of materialized path query views. authors: ea rundensteiner , ha kuno , y zhou. venue: nan. year: nan", "same": false}
{"productA": "title: efficient maintenance of materialized mediated views. authors: j lu , g moerkotte , j sch\u045c , v subrahmanian. venue: sigmod conference. year: 1995", "productB": "title: incremental maintenance of materialized path query views. authors: ea rundensteiner , ha kuno , y zhou. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: incremental maintenance of materialized path query views. authors: ea rundensteiner , ha kuno , y zhou. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental computation and maintenance of temporal aggregates. authors: j yang , j widom. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental maintenance of materialized ontologies. authors: r volz , s staab , b motik. venue: lecture notes in computer science ,. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: incremental maintenance of materialized ontologies. authors: r volz , s staab , b motik. venue: lecture notes in computer science ,. year: nan", "same": false}
{"productA": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb. year: 1996", "productB": "title: incremental maintenance of views with duplicates. authors: t grin , l libkin. venue: proceedings of the 1995 acm-sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: incremental maintenance of recursive views using relational calculus/sql. authors: g dong , j su. venue: sigmod record. year: 2000", "productB": "title: incremental maintenance of views with duplicates. authors: t grin , l libkin. venue: proceedings of the 1995 acm-sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: the architecture of an active database management system. authors: u dayal , d mccarthy. venue: acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: the architecture of an active database management system. authors: u dayal , d mccarthy. venue: acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: the active database management system manifesto : a rulebase of adbms features. authors: a buchmann. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: bigsur : a system for the management of earth science data. authors: p brown , m stonebraker. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: usd - a database management system for scientific research. authors: rr johnson , m goldner , m lee , k mckay , r shectman ,. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: usd - a database management system for scientific research. authors: rr johnson , m goldner , m lee , k mckay , r shectman ,. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: a case for dynamic view management. authors: y kotidis , n roussopoulos. venue: acm trans . database syst .. year: 2001", "productB": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: data structures for an integrated data base management and information retrieval system. authors: hj schek , p pistor. venue: vldb ,. year: 1982.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: relational data-base management systems. authors: dd chamberlin. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: a study of index structures for main memory database management systems. authors: tjlmj carey. venue: proceedings of the 12th vldb ,. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: special section on management of semi-structured data. authors: d sucio. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: the network is the database : data management for highly distributed systems. authors: jc navas , m wynblatt. venue: sigmod conference ,. year: 2001.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: a fast index for semistructured data. authors: b cooper , n sample , mj franklin , gr hjaltason , m. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: earth system science workbench : a data management infrastructure for earth science products. authors: j frew , r bose. venue: nan. year: nan", "same": false}
{"productA": "title: bigsur : a system for the management of earth science data. authors: p brown , m stonebraker. venue: vldb. year: 1995", "productB": "title: earth system science workbench : a data management infrastructure for earth science products. authors: j frew , r bose. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: lore : a database management system for semistructured data. authors: s abiteboul , j mchugh , d quass , j widom , r goldman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: data stream management system for mavhome. authors: q jiang , s chakravarthy. venue: nan. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: linear road : a benchmark for stream data management systems. authors: a arasu , m cherniack , e galvez , d maier , a maskey ,. venue: vldb. year: nan", "same": false}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: lore : a database management systemfor semistruc-tured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmodrecord ,. year: nan", "same": true}
{"productA": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997", "productB": "title: data structures fot integrated data base management and in-formatton retrzeval systems. authors: hj schek , p pastor. venue: vldb , mexlco ,. year: nan", "same": false}
{"productA": "title: data quality and data cleaning : an overview. authors: t johnson , t dasu. venue: sigmod conference. year: 2003", "productB": "title: data warehousing : an overview\u00e2 ??. authors: g gagnon. venue: pc magazine , february ,. year: nan", "same": false}
{"productA": "title: report on the 1995 international workshop on temporal databases. authors: nan. venue: nan. year: 1995", "productB": "title: report on the first ieee international workshop on networking meets databases ( netdb\u00e2 ?? 05 ). authors: c shahabi , r govindan , k aberer. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: report on the first ieee international workshop on networking meets databases ( netdb\u00e2 ?? 05 ). authors: c shahabi , r govindan , k aberer. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: report on the acm fourth international workshop on data warehousing and olap ( dolap 2001 ). authors: nan. venue: nan. year: 2002", "productB": "title: report on the first ieee international workshop on networking meets databases ( netdb\u00e2 ?? 05 ). authors: c shahabi , r govindan , k aberer. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: report on the 1995 international workshop on temporal databases. authors: nan. venue: nan. year: 1995", "productB": "title: report on the 5th international workshop on knowledge representation meets databases ( krdb\u00e2 ?? 98 ). authors: a borgida. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: webdb ' 98 : international workshop on the web and databases. authors: nan. venue: nan. year: 1998", "productB": "title: report on the 5th international workshop on knowledge representation meets databases ( krdb\u00e2 ?? 98 ). authors: a borgida. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: report on the 1995 international workshop on temporal databases. authors: nan. venue: nan. year: 1995", "productB": "title: report from the first international workshop on computer vision meets databases\u00e2 ?? cvdb 2004. authors: l amsaleg. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: srikant . fast algorithmsformining association rules. authors: r agrawal andr. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: srikant . fast algorithmsformining association rules. authors: r agrawal andr. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: nan. year: 1995.0", "same": false}
{"productA": "title: communication efficient distributed mining of association rules. authors: a schuster , r wolff. venue: sigmod conference. year: 2001", "productB": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: nan. year: 1995.0", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: fast algorithms for mining association rules in databases. authors: r agrawal , r srikant. venue: the 20th int ' l conf . on vldb , chile ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: fast algorithms for mining association rules in databases. authors: r agrawal , r srikant. venue: the 20th int ' l conf . on vldb , chile ,. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: mining large itemsets for association rules. authors: cc aggarwal , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: mining large itemsets for association rules. authors: cc aggarwal , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining large itemsets for association rules. authors: cc aggarwal , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: efficient parallel data mining for association rules. authors: js park , ms chen , ps yu\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: efficient parallel data mining for association rules. authors: js park , ms chen , ps yu\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: communication efficient distributed mining of association rules. authors: a schuster , r wolff. venue: sigmod conference. year: 2001", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: mining generfized association rules. authors: r srikant , r agrawal. venue: proc . 1995 int . conf . very large data bases , zrich ,. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: an efficient algorithms for mining association rules in large databases . proceedings of the 21th. authors: a savasere , e miecinski , s navathe. venue: nan. year: 1995.0", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: a new sql-like operator for mining association rules. authors: s ceri , r meo , g psaila. venue: proc . of the 22nd int\u00e2 ?? l conference on very large data. year: nan", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: a new sql-like operator for mining association rules. authors: s ceri , r meo , g psaila. venue: proc . of the 22nd int\u00e2 ?? l conference on very large data. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: a new sql-like operator for mining association rules. authors: r meo. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: a new sql-like operator for mining association rules. authors: r meo. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: charm : an efficient algorithm for closed association rule mining. authors: mj zaki , cj hsiao. venue: nan. year: nan", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: algorithms for mining association rules for binary segmentations of huge categorical databases. authors: y morimoto , t fukuda , h matsuzawa , t tokuyama , k. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: an effective hash based algorithm for mining association rules. authors: j park , m chen , p yu. venue: sigmod conference. year: 1995", "productB": "title: parallel mining of association rules. authors: r agrawal , jc shafer. venue: nan. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: parallel mining of association rules. authors: r agrawal , jc shafer. venue: nan. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: parallel mining of association rules. authors: r agrawal , jc shafer. venue: nan. year: nan", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: parallel mining of association rules. authors: r agrawal , jc shafer. venue: nan. year: nan", "same": false}
{"productA": "title: the bucky object-relational benchmark ( experience paper ). authors: m carey , d dewitt , j naughton , m asgarian , p brown , j gehrke , d shah. venue: sigmod conference. year: 1997", "productB": "title: the bucky object-relational benchmark. authors: m asgarian , mj carey , dj dewitt , j gehrke , jf. venue: proc . acm sigmod conf ,. year: nan", "same": true}
{"productA": "title: a critique of ansi sql isolation levels. authors: h berenson , p bernstein , j gray , j melton , e o'neil , p o'neil. venue: sigmod conference. year: 1995", "productB": "title: a critique of ansi isolation levels. authors: h berenson , p bernstein , j gray , j melton , ej o\u00e2 ??. venue: acm sigmod int . conf ,. year: nan", "same": true}
{"productA": "title: on the minimization of xpath queries. authors: s flesca , f furfaro , e masciari. venue: vldb. year: 2003", "productB": "title: online minimization of transition systems. authors: d lee , m yannakakis. venue: nan. year: nan", "same": false}
{"productA": "title: on the minimization of xpath queries. authors: s flesca , f furfaro , e masciari. venue: vldb. year: 2003", "productB": "title: on the power of canonical queries. authors: mh graham , ao mendelzon. venue: unpublished manuscript ,. year: nan", "same": false}
{"productA": "title: on the minimization of xpath queries. authors: s flesca , f furfaro , e masciari. venue: vldb. year: 2003", "productB": "title: optimization of large join queries. authors: asa gupta. venue: proc . acm sigmod int ' l conf . management of data ,. year: nan", "same": false}
{"productA": "title: parallel evaluation of multi-join queries. authors: a wilschut , j flokstra , p apers. venue: sigmod conference. year: 1995", "productB": "title: optimization of large join queries. authors: asa gupta. venue: proc . acm sigmod int ' l conf . management of data ,. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of large join queries. authors: asa gupta. venue: proc . acm sigmod int ' l conf . management of data ,. year: nan", "same": false}
{"productA": "title: modeling skewed distribution using multifractals and the ` 80-20 ' law. authors: c faloutsos , y matias , a silberschatz. venue: vldb. year: 1996", "productB": "title: modeling skewed distributions using multifractals and the w-20 law\u00e2 ??. authors: c faloutsos , y matias , a silberschatz. venue: nan. year: nan", "same": true}
{"productA": "title: information integration : the momis project demonstration. authors: d beneventano , s bergamaschi , s castano , a corni , r guidetti , g malvezzi , m melchiori , m vincini. venue: vldb. year: 2000", "productB": "title: information integration : the momis project demonstration. authors: d beneventano , s bergamaschi , s castano , a corni. venue: nan. year: nan", "same": true}
{"productA": "title: securing xml documents : the author-x project demonstration. authors: e bertino , s castano , e ferrari. venue: sigmod conference. year: 2001", "productB": "title: information integration : the momis project demonstration. authors: d beneventano , s bergamaschi , s castano , a corni. venue: nan. year: nan", "same": false}
{"productA": "title: information integration : the momis project demonstration. authors: d beneventano , s bergamaschi , s castano , a corni , r guidetti , g malvezzi , m melchiori , m vincini. venue: vldb. year: 2000", "productB": "title: securing xml documents : the author-x project demonstration. authors: e bertino , s castano , e ferrari. venue: proceedings of the 2001 acm sigmod international conference & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: information integration : the momis project demonstration. authors: d beneventano , s bergamaschi , s castano , a corni , r guidetti , g malvezzi , m melchiori , m vincini. venue: vldb. year: 2000", "productB": "title: information integration. authors: a levy. venue: nan. year: nan", "same": false}
{"productA": "title: image mining in iris : integrated retinal information system. authors: w hsu , m lee , k goh. venue: sigmod conference. year: 2000", "productB": "title: information integration. authors: a levy. venue: nan. year: nan", "same": false}
{"productA": "title: semantic b2b integration. authors: nan. venue: nan. year: 2001", "productB": "title: information integration. authors: a levy. venue: nan. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: information integration. authors: a levy. venue: nan. year: nan", "same": false}
{"productA": "title: efficient integration and aggregation of historical information. authors: m riedewald , d agrawal , a abbadi. venue: sigmod conference. year: 2002", "productB": "title: information integration. authors: a levy. venue: nan. year: nan", "same": false}
{"productA": "title: aggregate-query processing in data warehousing environments. authors: a gupta , v harinarayan , d quass. venue: vldb. year: 1995", "productB": "title: v , harinarayan , and d. quass . aggregatequery processing in data warehousing environments. authors: a gupta. venue: proc . 21st intt . conj . very large data. year: nan", "same": true}
{"productA": "title: constraints for semi-structured data and xml. authors: p buneman , w fan , j sim\u0449on , s weinstein. venue: sigmod record. year: 2001", "productB": "title: semi-structured and structured data in the web : going back and forth. authors: pag mecca , p merialdo. venue: proc acm sigmod workshop on management of semi-structured & hellip ; ,. year: nan", "same": false}
{"productA": "title: searching and mining fine-grained semi-structured data. authors: nan. venue: nan. year: 2002", "productB": "title: semi-structured and structured data in the web : going back and forth. authors: pag mecca , p merialdo. venue: proc acm sigmod workshop on management of semi-structured & hellip ; ,. year: nan", "same": false}
{"productA": "title: constraints for semi-structured data and xml. authors: p buneman , w fan , j sim\u0449on , s weinstein. venue: sigmod record. year: 2001", "productB": "title: data on the web : from relational to semistructured data and xml. authors: s abiteboul , p buneman , d suciu. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: constraints for semi-structured data and xml. authors: p buneman , w fan , j sim\u0449on , s weinstein. venue: sigmod record. year: 2001", "productB": "title: storing semi-structured data using stored. authors: a deutsch , m fernandez , d suciu. venue: proc. , acm sigmod ,. year: nan", "same": false}
{"productA": "title: searching and mining fine-grained semi-structured data. authors: nan. venue: nan. year: 2002", "productB": "title: storing semi-structured data using stored. authors: a deutsch , m fernandez , d suciu. venue: proc. , acm sigmod ,. year: nan", "same": false}
{"productA": "title: navigating large-scale semi-structured data in business portals. authors: m abrol , n latarche , u mahadevan , j mao , r mukherjee , p raghavan , m tourn , j wang , g zhang. venue: vldb. year: 2001", "productB": "title: storing semi-structured data using stored. authors: a deutsch , m fernandez , d suciu. venue: proc. , acm sigmod ,. year: nan", "same": false}
{"productA": "title: constraints for semi-structured data and xml. authors: p buneman , w fan , j sim\u0449on , s weinstein. venue: sigmod record. year: 2001", "productB": "title: sal : an algebra for semistructured data and xml .. authors: c beeri , y tzaban. venue: webdb ( informal proceedings ) ,. year: 1999.0", "same": false}
{"productA": "title: efficient exploration of large scientific databases. authors: e stolte , g alonso. venue: vldb. year: 2002", "productB": "title: efficient management of transitive relationships in large data bases. authors: r agrawal , a borgida , hv jagadish. venue: nan. year: nan", "same": false}
{"productA": "title: efficient exploration of large scientific databases. authors: e stolte , g alonso. venue: vldb. year: 2002", "productB": "title: large scientific databases. authors: r williams , p messina , f gagliardi , j darlington ,. venue: nan. year: nan", "same": false}
{"productA": "title: efficient exploration of large scientific databases. authors: e stolte , g alonso. venue: vldb. year: 2002", "productB": "title: efficient query evaluation on probabilistic databases. authors: n dalvi , d suciu. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: efficient exploration of large scientific databases. authors: e stolte , g alonso. venue: vldb. year: 2002", "productB": "title: efficient implementation of large-scale multi-structural databases. authors: r fagin , p kolaitis , r kumar , j novak , d sivakumar. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: efficient implementation of large-scale multi-structural databases. authors: r fagin , p kolaitis , r kumar , j novak , d sivakumar. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: the design and implementation of k : a high-level knowledge-base programming language of osam * . kbms. authors: y shyy , j arroyo , s su , h lam. venue: vldb j.. year: 1996", "productB": "title: the design and implementation of k : a high-level knowledge-base programming language of osam * . kbms. authors: ym shyy , j arroyo , syw su , h lam. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: the design and implementation of k : a high-level knowledge-base programming language of osam * . kbms. authors: y shyy , j arroyo , s su , h lam. venue: vldb j.. year: 1996", "productB": "title: the model , language , and implementation of an object-oriented multimedia knowledge base management. authors: mm makinouchi , y izumida , m aoshima , y yamane. venue: acm transactions on database systems ,. year: 1993.0", "same": false}
{"productA": "title: the design and implementation of k : a high-level knowledge-base programming language of osam * . kbms. authors: y shyy , j arroyo , s su , h lam. venue: vldb j.. year: 1996", "productB": "title: syw su . k : a high-level knowledge base programming language. authors: ym shyy. venue: proceedings , international conference on management of. year: nan", "same": true}
{"productA": "title: the design and implementation of k : a high-level knowledge-base programming language of osam * . kbms. authors: y shyy , j arroyo , s su , h lam. venue: vldb j.. year: 1996", "productB": "title: an implementation of backtracking for programming languages. authors: c prenner , b wegbreit. venue: nan. year: nan", "same": false}
{"productA": "title: pm3 : an orthogonal persistent systems programming language - design , implementation , performance. authors: a hosking , j chen. venue: vldb. year: 1999", "productB": "title: an implementation of backtracking for programming languages. authors: c prenner , b wegbreit. venue: nan. year: nan", "same": false}
{"productA": "title: an experimental system for object-based sharing in federated databases. authors: d fang , s ghandeharizadeh. venue: vldb j.. year: 1996", "productB": "title: an approach to object sharing in distributed datbase systems. authors: p lyngbaek , d mcleod. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: multimedia database management systems ( panel ). authors: s christodoulakis. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: multimedia database management systems ( panel ). authors: s christodoulakis. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: multimedia database management systems ( panel ). authors: s christodoulakis. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: multimedia database management systems ( panel ). authors: s christodoulakis. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: multimedia database management systems. authors: a ghafoo17. venue: acm computing surveys ,. year: 1995.0", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: multimedia database management systems. authors: a ghafoo17. venue: acm computing surveys ,. year: 1995.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: multimedia database management systems. authors: a ghafoo17. venue: acm computing surveys ,. year: 1995.0", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: multimedia database management systems. authors: a ghafoo17. venue: acm computing surveys ,. year: 1995.0", "same": false}
{"productA": "title: grid data management systems & services. authors: nan. venue: nan. year: 2003", "productB": "title: replicated data management in distributed database systems. authors: sh son. venue: sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: replicated data management in distributed database systems. authors: sh son. venue: sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: on the issue of valid time ( s ) in temporal databases. authors: s kokkotos , e ioannidis , t panayiotopoulos , c spyropoulos. venue: sigmod record. year: 1995", "productB": "title: on the semantics of\u00e2 ?? current-time\u00e2 ?? in temporal databases. authors: m finger. venue: nan. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: on the semantics of\u00e2 ?? current-time\u00e2 ?? in temporal databases. authors: m finger. venue: nan. year: nan", "same": false}
{"productA": "title: on the issue of valid time ( s ) in temporal databases. authors: s kokkotos , e ioannidis , t panayiotopoulos , c spyropoulos. venue: sigmod record. year: 1995", "productB": "title: join operations in temporal databases. authors: d gao , cs jensen , rt snodgrass , md soo. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: join operations in temporal databases. authors: d gao , cs jensen , rt snodgrass , md soo. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: join operations in temporal databases. authors: d gao , cs jensen , rt snodgrass , md soo. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: on the issue of valid time ( s ) in temporal databases. authors: s kokkotos , e ioannidis , t panayiotopoulos , c spyropoulos. venue: sigmod record. year: 1995", "productB": "title: transaction timestamping in ( temporal ) databases. authors: cs jensen , db lomet. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: effective timestamping in databases. authors: k torp , c jensen , r snodgrass. venue: vldb j.. year: 2000", "productB": "title: transaction timestamping in ( temporal ) databases. authors: cs jensen , db lomet. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: nan. year: 1996.0", "same": true}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: fuzzy association rules in large databases with quantitative attributes. authors: cm kuok , a fu , mh wong. venue: acm sigmod records , march ,. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: association rules between sets of items in large databases. authors: r agrawal , t imielinski , a swami. venue: nan. year: 1993.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining quantitative association rules in large relational tables [ c ]. authors: r sfikant , r agrawal. venue: proceedings of the acm-sigmod conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining quantitative association rules in large relation tables. authors: r sirkant , r agrawal. venue: proceedings of acm sigmod conference of management of data ,. year: nan", "same": true}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining assocation rules between sets of items in large datatabes , acm sigmod. authors: r agrawal , t imielinski , a suami. venue: conference on management of data , washington , dc ,. year: nan", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: nan. year: 1995.0", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: a savasere , e omiecinski , s navathe. venue: nan. year: 1995.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining quantitative association rules in large relational tables , in `` proceedings of the acm sigmod. authors: r srikant , r agrawal. venue: montreal , canada ,. year: nan", "same": true}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: relational computation for mining association rules from xml data. authors: hc liu , j zeleznikow. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: relational computation for mining association rules from xml data. authors: hc liu , j zeleznikow. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: relational computation for mining association rules from xml data. authors: hc liu , j zeleznikow. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: mining quantitative association rules in large relational tables. authors: r srikant , r agrawal. venue: sigmod conference. year: 1996", "productB": "title: mining implication-based fuzzy association rules in databases. authors: e hullermeier. venue: intelligent systems for information processing : from & hellip ; ,. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: mining implication-based fuzzy association rules in databases. authors: e hullermeier. venue: intelligent systems for information processing : from & hellip ; ,. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining implication-based fuzzy association rules in databases. authors: e hullermeier. venue: intelligent systems for information processing : from & hellip ; ,. year: nan", "same": false}
{"productA": "title: xpath queries on streaming data. authors: f peng , s chawathe. venue: sigmod conference. year: 2003", "productB": "title: psoup : a system for streaming queries over streaming data. authors: s chandrasekaran , mj franklin. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: xpath queries on streaming data. authors: f peng , s chawathe. venue: sigmod conference. year: 2003", "productB": "title: stream processing of xpath queries. authors: a gupta , d suciu. venue: sigmod. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: first order normal form for relational databases and multidatabases. authors: w litwin , ma ketabchi. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: first order normal form for relational databases and multidatabases. authors: w litwin , ma ketabchi. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: dbxplorer : enabling keyword search over relational databases. authors: s agrawal , s chaudhuri , g das. venue: proceedings of the 2002 acm sigmod international conference & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: integrating xml data with relational databases. authors: wc lee , g mitchell , x zhang. venue: icdcs workshop of knowledge discovery and data mining in the & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: integrating xml data with relational databases. authors: wc lee , g mitchell , x zhang. venue: icdcs workshop of knowledge discovery and data mining in the & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: declarative updates of relational databases. authors: w chen. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: declarative updates of relational databases. authors: w chen. venue: acm transactions on database systems ,. year: 1995.0", "same": true}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: a note on decompositions of relational databases. authors: c beeri , my vardi. venue: acm sigmod record ,. year: 1981.0", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: temporal inegrity constraints in relational databases. authors: j chomicki. venue: nan. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: efficiency of nesting relational document database systems. authors: j zobel , ja thom , r sacks-davis. venue: nan. year: nan", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: efficiency of nesting relational document database systems. authors: j zobel , ja thom , r sacks-davis. venue: nan. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: efficiently publishing xml views of relational databases. authors: j shanmugasundaram , e shekita , r barr. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: efficiently publishing xml views of relational databases. authors: j shanmugasundaram , e shekita , r barr. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: watermarking relational databases. authors: r agrawal , j kiernan. venue: vldb. year: 2002", "productB": "title: storage and retrieval of xml data using relational databases. authors: s chaudhuri , k shim. venue: data engineering , 2003 . proceedings . 19th international & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules in hypertext databases. authors: j borges , m levene. venue: rn ,. year: 1999.0", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: mining association rules in hypertext databases. authors: j borges , m levene. venue: rn ,. year: 1999.0", "same": false}
{"productA": "title: hypertext databases and data mining. authors: nan. venue: nan. year: 1999", "productB": "title: mining association rules in hypertext databases. authors: j borges , m levene. venue: rn ,. year: 1999.0", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining association rules in hypertext databases. authors: j borges , m levene. venue: rn ,. year: 1999.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules with non-uniform privacy concerns. authors: y xia , y yang , y chi. venue: nan. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules with non-uniform privacy concerns. authors: y xia , y yang , y chi. venue: nan. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: s. navathe , \u00e2 ?? an efficient algorithm for mining association rules in large database , \u00e2 ??. authors: a savasere , e omiecinski. venue: proc . internal conf . very large data. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining fuzzy association rules in database. authors: mk chan , f ada , hw man. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: sampling large databases for finding association rules. authors: h toivonen. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: sampling large databases for finding association rules. authors: h toivonen. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: ase omiecinski , s navathe. venue: i > proc . 21st int &#39; l conf . very large data bases , < / i > morgan & hellip ; ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: ase omiecinski , s navathe. venue: i > proc . 21st int &#39; l conf . very large data bases , < / i > morgan & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining multiple-level association rules in large databases. authors: j han , y fu. venue: nan. year: nan", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: mining association rules from semi-structured data. authors: k maruyama , k uehara. venue: icdcs workshop of knowledge discovery and data mining in the & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining association rules from semi-structured data. authors: k maruyama , k uehara. venue: icdcs workshop of knowledge discovery and data mining in the & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: mining fuzzy association rules in databases. authors: c kuok , a fu , m wong. venue: sigmod record. year: 1998", "productB": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: nan. year: 1995.0", "same": false}
{"productA": "title: eliminating fuzzy duplicates in data warehouses. authors: r ananthakrishna , s chaudhuri , v ganti. venue: vldb. year: 2002", "productB": "title: materialized views in data warehouses. authors: dw quass. venue: nan. year: 1998.0", "same": false}
{"productA": "title: eliminating fuzzy duplicates in data warehouses. authors: r ananthakrishna , s chaudhuri , v ganti. venue: vldb. year: 2002", "productB": "title: ganti 2002\u00e2 ?? eliminating fuzzy duplicates in data warehouses. authors: c ananthakrishna. venue: vldb. year: nan", "same": true}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: scalable algorithms for association mining. authors: mj zaki\u00e2 ? \u00a6. venue: ieee transactions on knowledge and data engineering ,. year: 2000.0", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: agrawal , r. ; srikant , r. : fast algorithms for mining association rules. authors: s agrawal. venue: proceedings of the 20th international conference of very & hellip ; ,. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: agrawal , r. ; srikant , r. : fast algorithms for mining association rules. authors: s agrawal. venue: proceedings of the 20th international conference of very & hellip ; ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: fast algorithms for mining generalized association rules. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: fast algorithms for mining generalized association rules. authors: r agrawal , r srikant. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: parallel mining algorithms for generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: sigmod conference. year: 1998", "productB": "title: mining generalized association rules with multiple minimum supports. authors: mc tseng , wy lin. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: advanced xml data processing : guest editor 's introduction. authors: k aberer. venue: acm sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: advanced xml data processing : guest editor 's introduction. authors: k aberer. venue: acm sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: introduction. authors: e traube. venue: see ohmann ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: introduction. authors: e traube. venue: see ohmann ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: software engineering in the small - guest editor 's introduction. authors: d moitra. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction-wotkflow management systems. authors: sk shrivastava , sm wheater. venue: concurrency , ieee [ see also ieee parallel & distributed & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: introduction. authors: v honavar , c higuera. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction : user interfaces\u00e2 \u00bf opening a window on the computer. authors: d hix. venue: ieee software ,. year: 1989.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 1998", "productB": "title: guest editor 's introduction : media spaces. authors: g singh. venue: nan. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction : media spaces. authors: g singh. venue: nan. year: nan", "same": false}
{"productA": "title: managing web data. authors: nan. venue: nan. year: 1999", "productB": "title: managing rfid data. authors: ss chawathe , v krishnamurthy , s ramachandran , s. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: managing web data. authors: nan. venue: nan. year: 1999", "productB": "title: translating web data. authors: l popa , y velegrakis , rj miller , ma hernandez , r. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: translating web data. authors: l popa , y velegrakis , r miller , m hern\u0441ndez , r fagin. venue: vldb. year: 2002", "productB": "title: translating web data. authors: l popa , y velegrakis , rj miller , ma hernandez , r. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: managing web data. authors: nan. venue: nan. year: 1999", "productB": "title: managing web data. authors: d suciu. venue: nan. year: nan", "same": true}
{"productA": "title: translating web data. authors: l popa , y velegrakis , r miller , m hern\u0441ndez , r fagin. venue: vldb. year: 2002", "productB": "title: managing web data. authors: d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: managing web data. authors: nan. venue: nan. year: 1999", "productB": "title: translating web data. authors: r fagin , m hernandez , l popa , r miller , y. venue: proc . of the 28th. year: nan", "same": false}
{"productA": "title: translating web data. authors: l popa , y velegrakis , r miller , m hern\u0441ndez , r fagin. venue: vldb. year: 2002", "productB": "title: translating web data. authors: r fagin , m hernandez , l popa , r miller , y. venue: proc . of the 28th. year: nan", "same": true}
{"productA": "title: database research at columbia university. authors: s chang , l gravano , g kaiser , k ross , s stolfo. venue: sigmod record. year: 1998", "productB": "title: database research at ipsi. authors: e neuhold , v turau. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: database research at columbia university. authors: s chang , l gravano , g kaiser , k ross , s stolfo. venue: sigmod record. year: 1998", "productB": "title: database research at the data-intensive systems center. authors: d maier , l delcambre , c pu , j walpole , g graefe ,. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at ut arlington. authors: s chakravarthy , y aslandogan , r elmasri , l fegaras , j oh. venue: sigmod record. year: 2003", "productB": "title: database research at the data-intensive systems center. authors: d maier , l delcambre , c pu , j walpole , g graefe ,. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: integrating reliable memory in databases. authors: w ng , p chen. venue: vldb j.. year: 1998", "productB": "title: fast search in main memory databases. authors: a analyti , s pramanik. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on management of. year: nan", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: abstractions for multimedia database systems. authors: t rakow , w klas , e neuhold. venue: nan. year: nan", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: abstractions for multimedia database systems. authors: t rakow , w klas , e neuhold. venue: nan. year: nan", "same": false}
{"productA": "title: mpeg-7 standard for multimedia databases. authors: nan. venue: nan. year: 2001", "productB": "title: abstractions for multimedia database systems. authors: t rakow , w klas , e neuhold. venue: nan. year: nan", "same": false}
{"productA": "title: the ecrc multi database system. authors: w jonker , h sch\u045ctz. venue: sigmod conference. year: 1995", "productB": "title: abstractions for multimedia database systems. authors: t rakow , w klas , e neuhold. venue: nan. year: nan", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: parallel and distributed database systems. authors: a procedures. venue: nan. year: nan", "same": false}
{"productA": "title: locating data sources in large distributed systems. authors: l galanis , y wang , s jeffery , d dewitt. venue: vldb. year: 2003", "productB": "title: parallel and distributed database systems. authors: a procedures. venue: nan. year: nan", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: distributed multimedia database systems supported by mpeg-7 and mpeg-21. authors: h kosch. venue: nan. year: 2004.0", "same": false}
{"productA": "title: mpeg-7 and multimedia database systems. authors: h kosch. venue: sigmod record. year: 2002", "productB": "title: fuzzy queries in multimedia database systems. authors: r fagin. venue: nan. year: nan", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: fuzzy queries in multimedia database systems. authors: r fagin. venue: nan. year: nan", "same": false}
{"productA": "title: research in databases and data-intensive applications - computer science department and fzi , university of karlsruhe. authors: b k\u0456nig-ries , p lockemann. venue: sigmod record. year: 1997", "productB": "title: research in databases and data-intensive applications computer science dept. and fzi , university of. authors: u herzog , g hillebrand , u kslsch , b ksnig-ries , p. venue: sigmod record ,. year: 1997.0", "same": true}
{"productA": "title: research in databases and data-intensive applications - computer science department and fzi , university of karlsruhe. authors: b k\u0456nig-ries , p lockemann. venue: sigmod record. year: 1997", "productB": "title: research in databases and data-intensive applications computer science dept. and fzi , university of. authors: , pc lockemann. venue: nan. year: nan", "same": true}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: a new deadlock detection algorithms for distributed real-time database sys terns. authors: c yeung , s hung. venue: nan. year: nan", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance. authors: n krivokapic , a kemper , e gudes. venue: vldb journal ,. year: 1999.0", "same": true}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: deadlock detection in multidatabase systems : a performance analysis. authors: r baldoni , s salza. venue: nan. year: nan", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: a genetic algorithm for fragment allocation in a distributed database system. authors: a corcoran , j hale. venue: proc . 1994 acm symp . applied computing ,. year: 1994.0", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: data replication in a distributed system : a performance study. authors: sy hwang , kks lee , yh chin. venue: lecture notes in computer science ,. year: 1996.0", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: speculative locking protocols to improve performance for distributed database systems. authors: pk reddy , m kitsuregawa. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: deadlock detection in distributed database systems : a new algorithm and a comparative performance analysis. authors: n krivokapic , a kemper , e gudes. venue: vldb j.. year: 1999", "productB": "title: deadlock detection in multidatabase systems : a performance analysis. authors: di e sistemistica , v salaria , i roma. venue: nan. year: nan", "same": false}
{"productA": "title: pbir - perception-based image retrieval. authors: e chang , t cheng , l chang. venue: sigmod conference. year: 2001", "productB": "title: content-based image retrieval. authors: t chiueh. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: content-based image retrieval. authors: t chiueh. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: content-based image retrieval. authors: t chiueh. venue: proceedings of the international conference on very large. year: nan", "same": true}
{"productA": "title: the persistent cache : improving oid indexing in temporal object-oriented database systems. authors: k n\u0458rv\u0445g. venue: vldb. year: 1999", "productB": "title: index nesting-an efficient approach to indexing in object-oriented databases. authors: bc ooi , j han , h lu , kl tan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an efficient method for checking object-oriented database schema correctness. authors: a formica , h gr\u0456ger , m missikoff. venue: acm trans . database syst .. year: 1998", "productB": "title: index nesting-an efficient approach to indexing in object-oriented databases. authors: bc ooi , j han , h lu , kl tan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: the persistent cache : improving oid indexing in temporal object-oriented database systems. authors: k n\u0458rv\u0445g. venue: vldb. year: 1999", "productB": "title: processing temporal queries in the context of object-oriented databases. authors: l wang , m wing , c davis , n revell. venue: information and software technology ,. year: 1999.0", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: processing temporal queries in the context of object-oriented databases. authors: l wang , m wing , c davis , n revell. venue: information and software technology ,. year: 1999.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: processing temporal queries in the context of object-oriented databases. authors: l wang , m wing , c davis , n revell. venue: information and software technology ,. year: 1999.0", "same": false}
{"productA": "title: securing xml documents : the author-x project demonstration. authors: e bertino , s castano , e ferrari. venue: sigmod conference. year: 2001", "productB": "title: information integration : the momis project demonstration. authors: scacr guidetti , gmmmd beneventano , s bergamaschi ,. venue: international conference on very large data bases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: locating data sources in large distributed systems. authors: l galanis , y wang , s jeffery , d dewitt. venue: vldb. year: 2003", "productB": "title: query processing in distributed mediated systems. authors: s adali , ks candan , y papakonstantinou , vs. venue: proc . 1996 acm sigmod conf. , montreal , canada , june ,. year: nan", "same": false}
{"productA": "title: locating data sources in large distributed systems. authors: l galanis , y wang , s jeffery , d dewitt. venue: vldb. year: 2003", "productB": "title: middleware support for data-mining and knowledge discovery in large scale distributed systems. authors: a bestravos. venue: proceedings of acm. year: nan", "same": false}
{"productA": "title: aqr-toolkit : an adaptive query routing middleware for distributed data intensive systems. authors: l liu , c pu , d buttler , w han , h paques , w tang. venue: sigmod conference. year: 2000", "productB": "title: middleware support for data-mining and knowledge discovery in large scale distributed systems. authors: a bestravos. venue: proceedings of acm. year: nan", "same": false}
{"productA": "title: locating data sources in large distributed systems. authors: l galanis , y wang , s jeffery , d dewitt. venue: vldb. year: 2003", "productB": "title: source identification in distributed parameter systems. authors: m skliar , wf ramirez. venue: applied mathematics and computer science ,. year: 1998.0", "same": false}
{"productA": "title: locating data sources in large distributed systems. authors: l galanis , y wang , s jeffery , d dewitt. venue: vldb. year: 2003", "productB": "title: data allocation in distributed systems. authors: p apers. venue: acm trans . database systems ,. year: nan", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: user attitudes and management information system use. authors: d robey. venue: the academy of management journal ,. year: 1979.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: information management assistants for enterprise workers. authors: s case , m thint. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: enterprise integration system-a new paradigm for information management. authors: a aggarwal. venue: nan. year: nan", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: ecobase\u00e2 ?? database and web technologies for environmental information systems. authors: ak tanaka , p valduriez. venue: nan. year: 1999.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: c. richard . tools for information systems dynamics management. authors: c rolland , s leifert. venue: proc . vth vldb , rio de janeiro ,. year: nan", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: modelling software systems in configuration management. authors: m bielikova , p navrat. venue: applied mathematics and computer science ,. year: 1995.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: a model for integrated information systems. authors: ia macleod. venue: vldb ,. year: 1983.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: interoperating geographic information systems. authors: mf goodchild\u00e2 ? \u00a6. venue: nan. year: 1999.0", "same": false}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: interoperating geographic information systems. authors: mf goodchild\u00e2 ? \u00a6. venue: nan. year: 1999.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: query containment for data integration systems. authors: t millstein , a levy , m friedman. venue: nan. year: nan", "same": false}
{"productA": "title: an adaptive query execution system for data integration. authors: z ives , d florescu , m friedman , a levy , d weld. venue: sigmod conference. year: 1999", "productB": "title: query containment for data integration systems. authors: t millstein , a levy , m friedman. venue: nan. year: nan", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: semantic integration of environmental models for application to global information systems and. authors: ds mackay. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: systems integration and the environment. authors: sj haigh. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: integrating modelling systems for environmental management information systems. authors: d abel , k taylor , d kuo. venue: sigmod record. year: 1997", "productB": "title: information required for integrated coastal zone management. authors: jp doody , cf pamplin , c gilbert , l bridge. venue: & hellip ; f. european union demonstration programme on integrated & hellip ; ,. year: nan", "same": false}
{"productA": "title: incremental distance join algorithms for spatial databases. authors: g hjaltason , h samet. venue: sigmod conference. year: 1998", "productB": "title: a distance scan algorithm for spatial access structures. authors: a henrich. venue: nan. year: nan", "same": false}
{"productA": "title: incremental distance join algorithms for spatial databases. authors: g hjaltason , h samet. venue: sigmod conference. year: 1998", "productB": "title: algorithms for view maintenance in mobile databases. authors: g dong , m mohania. venue: & hellip ; australian workshop on mobile computing and databases and & hellip ; ,. year: nan", "same": false}
{"productA": "title: view maintenance in mobile computing. authors: o wolfson , a sistla , s dao , k narayanan , r raj. venue: sigmod record. year: 1995", "productB": "title: algorithms for view maintenance in mobile databases. authors: g dong , m mohania. venue: & hellip ; australian workshop on mobile computing and databases and & hellip ; ,. year: nan", "same": false}
{"productA": "title: algorithms for deferred view maintenance. authors: l colby , t griffin , l libkin , i mumick , h trickey. venue: sigmod conference. year: 1996", "productB": "title: algorithms for view maintenance in mobile databases. authors: g dong , m mohania. venue: & hellip ; australian workshop on mobile computing and databases and & hellip ; ,. year: nan", "same": false}
{"productA": "title: caching technologies for web applications. authors: c mohan. venue: vldb. year: 2001", "productB": "title: a modeling technique for the performance analysis of web searching applications. authors: m scarpa , a puliafito , m villari , a zaia. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: caching technologies for web applications. authors: c mohan. venue: vldb. year: 2001", "productB": "title: caching technologies for web applications. authors: c mohan. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: dbcache : database caching for web application servers. authors: m altinel , q luo , s krishnamurthy , c mohan , h pirahesh , b lindsay , h woo , l brown. venue: sigmod conference. year: 2002", "productB": "title: caching technologies for web applications. authors: c mohan. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: caching technologies for web applications. authors: c mohan. venue: vldb. year: 2001", "productB": "title: learning technologies for learner services. authors: m phillips , p kelly. venue: new directions for adult and continuing education ,. year: 2000.0", "same": false}
{"productA": "title: caching technologies for web applications. authors: c mohan. venue: vldb. year: 2001", "productB": "title: methodologies for developing web applications. authors: c standing. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: caching technologies for web applications. authors: c mohan. venue: vldb. year: 2001", "productB": "title: modeling for naval applications. authors: umpcfd number. venue: proceedings of onr 23rd symposium. year: nan", "same": false}
{"productA": "title: a content-based multimedia server for massively parallel architectures. authors: w o'connell , i ieong , d schrader , c watson , g au , a biliris , s choo , p colin , g linderman , e panagos , j wang , t walters. venue: sigmod conference. year: 1996", "productB": "title: the risam storage manager for parallel architectures. authors: a tulshibagwale , s parikh , s mahajan , t tambay , kc. venue: parallel and distributed information systems , 1994. , & hellip ; ,. year: nan", "same": false}
{"productA": "title: a content-based multimedia server for massively parallel architectures. authors: w o'connell , i ieong , d schrader , c watson , g au , a biliris , s choo , p colin , g linderman , e panagos , j wang , t walters. venue: sigmod conference. year: 1996", "productB": "title: prospector : a content-based mutimedia object server for massively parallel architectures. authors: wo\u00e2 ?? connell , it ieong , d schrader\u00e2 ? \u00a6. venue: proc . acm sigmod ,. year: nan", "same": true}
{"productA": "title: a content-based multimedia server for massively parallel architectures. authors: w o'connell , i ieong , d schrader , c watson , g au , a biliris , s choo , p colin , g linderman , e panagos , j wang , t walters. venue: sigmod conference. year: 1996", "productB": "title: a content-based multimedia server for massively parallel architectures. authors: wo ` connell , it ieong , d schrader , c watson , g au ,. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: towards an infrastructure for temporal databases : report of an invitational arpa/nsf workshop. authors: nan. venue: nan. year: 1994", "productB": "title: towards an infrastructure for temporal databases. authors: r snodgrass\u00e2 ? \u00a6. venue: report of an invitational arpa/nsf workshop . march ,. year: nan", "same": false}
{"productA": "title: overview of the special section on temporal database infrastructure. authors: r snodgrass. venue: sigmod record. year: 1994", "productB": "title: towards an infrastructure for temporal databases. authors: r snodgrass\u00e2 ? \u00a6. venue: report of an invitational arpa/nsf workshop . march ,. year: nan", "same": false}
{"productA": "title: towards an infrastructure for temporal databases : report of an invitational arpa/nsf workshop. authors: nan. venue: nan. year: 1994", "productB": "title: towards an infrastructure for temporal databases-a workshop report. authors: n pissinoti. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: towards an infrastructure for temporal databases : report of an invitational arpa/nsf workshop. authors: nan. venue: nan. year: 1994", "productB": "title: report on the 1995 international workshop on temporal databases. authors: a segev , cs jensen , rt snodgrass. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: report on the 1995 international workshop on temporal databases. authors: a segev , cs jensen , rt snodgrass. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: workshop report : the first international workshop on active and real-time database systems ( artdb-95 ). authors: nan. venue: nan. year: 1996", "productB": "title: report on the 1995 international workshop on temporal databases. authors: a segev , cs jensen , rt snodgrass. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: evaluating functional joins along nested reference sets in object-relational and object-oriented databases. authors: r braumandl , j clau\u043fen , a kemper. venue: vldb. year: 1998", "productB": "title: concurrency control and object-oriented databases. authors: ah skarra , sb zdonik. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: concurrency control and object-oriented databases. authors: ah skarra , sb zdonik. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: concurrency control and object-oriented databases. authors: ah skarra , sb zdonik. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: concurrency control and object-oriented databases. authors: ah skarra , sb zdonik. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: evaluating functional joins along nested reference sets in object-relational and object-oriented databases. authors: r braumandl , j clau\u043fen , a kemper. venue: vldb. year: 1998", "productB": "title: persistence software : bridging object-oriented programming and relational databases. authors: am keller , r jensen. venue: nan. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: persistence software : bridging object-oriented programming and relational databases. authors: am keller , r jensen. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating functional joins along nested reference sets in object-relational and object-oriented databases. authors: r braumandl , j clau\u043fen , a kemper. venue: vldb. year: 1998", "productB": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s sudarshanl. venue: nan. year: nan", "same": false}
{"productA": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s ashwin , p roy , s seshadri , a silberschatz , s sudarshan. venue: vldb. year: 1997", "productB": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s sudarshanl. venue: nan. year: nan", "same": true}
{"productA": "title: beyond document similarity : understanding value-based search and browsing technologies. authors: a paepcke , h garcia-molina , g rodr\u044dguez-mul\u0440 , j cho. venue: sigmod record. year: 2000", "productB": "title: beyond document similarity : understanding value-based search and browsing technologies .. authors: acms anthology. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: the nd-tree : a dynamic indexing technique for multidimensional non-ordered discrete data spaces. authors: g qian , q zhu , q xue , s pramanik. venue: vldb. year: 2003", "productB": "title: the kdb-tree : a search structure for large multidimensional dynamic indexes. authors: jt robinson. venue: nan. year: 1981.0", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the kdb-tree : a search structure for large multidimensional dynamic indexes. authors: jt robinson. venue: nan. year: 1981.0", "same": false}
{"productA": "title: the nd-tree : a dynamic indexing technique for multidimensional non-ordered discrete data spaces. authors: g qian , q zhu , q xue , s pramanik. venue: vldb. year: 2003", "productB": "title: the r + - tree : a dynamic index for multi-dimensional objects. authors: s timos , r nick , f christos. venue: proceedings of the 13th vldb conference ,. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the r + - tree : a dynamic index for multi-dimensional objects. authors: s timos , r nick , f christos. venue: proceedings of the 13th vldb conference ,. year: nan", "same": false}
{"productA": "title: the nd-tree : a dynamic indexing technique for multidimensional non-ordered discrete data spaces. authors: g qian , q zhu , q xue , s pramanik. venue: vldb. year: 2003", "productB": "title: \u00e2 ?? the kdb tree : a search structure for large multidimensional dynamic indexes. authors: jtr rob811. venue: proceedings of the 1981 acm-sigmod conference , april ,. year: 11.0", "same": false}
{"productA": "title: the nd-tree : a dynamic indexing technique for multidimensional non-ordered discrete data spaces. authors: g qian , q zhu , q xue , s pramanik. venue: vldb. year: 2003", "productB": "title: 1991 . segment indexes : dynamic indexing techniques for multi-dimensional interval data. authors: c kolovson , m stonebraker. venue: proc . acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: efficient approximation of optimization queries under parametric aggregation constraints. authors: s guha , d gunopulos , n koudas , d srivastava , m vlachos. venue: vldb. year: 2003", "productB": "title: optimization of constrained frequent set queries with 2-variable constraints. authors: lvs lakshmanan , rt ng , j han , a pang. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of constrained frequent set queries with 2-variable constraints. authors: lvs lakshmanan , rt ng , j han , a pang. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: efficient approximation of optimization queries under parametric aggregation constraints. authors: s guha , d gunopulos , n koudas , d srivastava , m vlachos. venue: vldb. year: 2003", "productB": "title: exact and approximate aggregation in constraint query languages. authors: m benedikt , l libkin. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: exact and approximate aggregation in constraint query languages. authors: m benedikt , l libkin. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: report on the first international workshop on efficient web-based information systems. authors: z lacroix , o boucelma. venue: acm sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: report on the 8th international workshop on knowledge representation meets databases ( krdb ). authors: nan. venue: nan. year: 2001", "productB": "title: report on the first international workshop on efficient web-based information systems. authors: z lacroix , o boucelma. venue: acm sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: report on the first international workshop an efficient web-based information systems. authors: nan. venue: nan. year: 2003", "productB": "title: report on the first international workshop on efficient web-based information systems. authors: z lacroix , o boucelma. venue: acm sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: maintaining security in firm real-time database systems. authors: qn ahmed , sv vrbsky. venue: nan. year: nan", "same": false}
{"productA": "title: secure bufering in firm real-time database systems. authors: b george , j haritsa. venue: vldb j.. year: 2000", "productB": "title: maintaining security in firm real-time database systems. authors: qn ahmed , sv vrbsky. venue: nan. year: nan", "same": false}
{"productA": "title: improving timeliness in real-time secure database systems. authors: s son , r david , b thuraisingham. venue: sigmod record. year: 1996", "productB": "title: maintaining security in firm real-time database systems. authors: qn ahmed , sv vrbsky. venue: nan. year: nan", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: workshop report : the first international workshop on active and real-time database systems ( artdb-95. authors: m berndtsson , j hansson. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: workshop report : the first international workshop on active and real-time database systems. authors: m berndtsson , j hansson. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: report on the acm fourth international workshop on data warehousing and olap ( dolap 2001 ). authors: nan. venue: nan. year: 2002", "productB": "title: workshop report : the first international workshop on active and real-time database systems. authors: m berndtsson , j hansson. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: report on the 8th international workshop on knowledge representation meets databases ( krdb ). authors: nan. venue: nan. year: 2001", "productB": "title: workshop report : the first international workshop on active and real-time database systems. authors: m berndtsson , j hansson. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: report on the acm fourth international workshop on data warehousing and olap ( dolap 2001 ). authors: j hammer. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: report on first international workshop on real-time database systems. authors: nan. venue: nan. year: 1996", "productB": "title: secure transaction processing in real-time database systems. authors: b george , j haritsa. venue: proc . of acm sigmod conf , may ,. year: nan", "same": false}
{"productA": "title: parallel evaluation of multi-join queries. authors: a wilschut , j flokstra , p apers. venue: sigmod conference. year: 1995", "productB": "title: optimization of large join queries. authors: a swani , a gupta. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization of large join queries. authors: a swani , a gupta. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: optimization of large join queries. authors: a swani , a gupta. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: parallel evaluation of multi-join queries. authors: a wilschut , j flokstra , p apers. venue: sigmod conference. year: 1995", "productB": "title: temporal slicing in the evaluation of xml queries. authors: d gao , rt snodgrass. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: parallel evaluation of multi-join queries. authors: a wilschut , j flokstra , p apers. venue: sigmod conference. year: 1995", "productB": "title: optimization and evaluation of generalized top queries. authors: p ciaccia , r cornacchia , a ghidini. venue: nan. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization and evaluation of generalized top queries. authors: p ciaccia , r cornacchia , a ghidini. venue: nan. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization and evaluation of generalized top queries. authors: p ciaccia , r cornacchia , a ghidini. venue: nan. year: nan", "same": false}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: optimization and evaluation of generalized top queries. authors: p ciaccia , r cornacchia , a ghidini. venue: nan. year: nan", "same": false}
{"productA": "title: sql query optimization : reordering for a general class of queries. authors: p goel , b iyer. venue: sigmod conference. year: 1996", "productB": "title: optimization and evaluation of generalized top queries. authors: p ciaccia , r cornacchia , a ghidini. venue: nan. year: nan", "same": false}
{"productA": "title: automatic discovery of language models for text databases. authors: j callan , m connell , a du. venue: sigmod conference. year: 1999", "productB": "title: the effectiveness of gloss for the text database discovery problems. authors: lgh garcia-molina , a tomasic. venue: i > proc . sigmod conf. , < / i > acm press , new york ,. year: nan", "same": false}
{"productA": "title: automatic discovery of language models for text databases. authors: j callan , m connell , a du. venue: sigmod conference. year: 1999", "productB": "title: automatic discovery of language models for text databases. authors: j callan , m connell , a du. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: automatic discovery of language models for text databases. authors: j callan , m connell , a du. venue: sigmod conference. year: 1999", "productB": "title: the e ectiveness of gloss for text database discovery problem. authors: l gravano , h garcia-molina , a tomasic. venue: proceedings of the acm. year: nan", "same": false}
{"productA": "title: automatic discovery of language models for text databases. authors: j callan , m connell , a du. venue: sigmod conference. year: 1999", "productB": "title: automatic discovery of query-class-dependent models for multimodal search. authors: l kennedy , a natsev , sf chang. venue: proceedings of the 13th annual acm international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: knowledge management : know what you know. authors: sl roberts-witt. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: amalgamating knowledge bases. authors: s adah , vs subrahmanian. venue: n : algorithms , data structures and query processing , & hellip ; ,. year: nan", "same": false}
{"productA": "title: amalgamating knowledge bases. authors: v subrahmanian. venue: acm trans . database syst .. year: 1994", "productB": "title: amalgamating knowledge bases. authors: s adah , vs subrahmanian. venue: n : algorithms , data structures and query processing , & hellip ; ,. year: nan", "same": true}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: bpms : business process management systems. authors: d karagiannis. venue: acm sigois bulletin ,. year: 1995.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: bpms : business process management systems. authors: d karagiannis. venue: acm sigois bulletin ,. year: 1995.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: management system. authors: csd recording. venue: nan. year: nan", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: management system. authors: csd recording. venue: nan. year: nan", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: management system. authors: csd recording. venue: nan. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: codasyl data-base management systems. authors: rw taylor , rl frank. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: codasyl data-base management systems. authors: rw taylor , rl frank. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: codasyl data-base management systems. authors: rw taylor , rl frank. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: codasyl data-base management systems. authors: rw taylor , rl frank. venue: acm computing surveys ( csur ) ,. year: 1976.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: osam * . kbms : an object-oriented knowledge base management system for supporting advanced. authors: syw su , h lam , s eddula , j arroyo , n prasad , r. venue: nan. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: the knowledge based management systems project .. authors: g wiederhold , j kaplan , d sagalowicz. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: the knowledge based management systems project .. authors: g wiederhold , j kaplan , d sagalowicz. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: the knowledge based management systems project .. authors: g wiederhold , j kaplan , d sagalowicz. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: next generation knowledge management. authors: j davies , r studer , y sure , pw warren. venue: bt technology journal ,. year: 2005.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: modelling market-based decentralised management systems. authors: pj kearney , w merlat. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: modelling market-based decentralised management systems. authors: pj kearney , w merlat. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: rules for implementing very large knowledge base systems. authors: jb bocca , jc freytag. venue: sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: knowledge based design systems. authors: e mark , f miller. venue: computer research laboratory . mit . july ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: supporting knowledge-intensive processes with workflow management systems. authors: t goesmann , m hoffmann. venue: verteiltes arbeiten-arbeit der zukunft . proceedings of d - & hellip ; ,. year: nan", "same": false}
{"productA": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi , t topaloglou. venue: vldb j.. year: 1996", "productB": "title: pasta-3 : a graphical direct manipulation interface for knowledge base management systems. authors: m kuntz. venue: proceedings of the 1990 acm sigmod international conference & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: oql-an object-oriented query language. authors: am alashqur , syw su , h lam. venue: proc . of the int\u00e2 ?? l conf . on vldb ,. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: querying object-orienteddatabases. authors: wk michaelkifer , y sagiv. venue: proc . of acm sigmod ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: querying object-orienteddatabases. authors: wk michaelkifer , y sagiv. venue: proc . of acm sigmod ,. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: w. , lam , h. oql : a query language for manipulating object-oriented databases. authors: am alashqur , sy su. venue: proc . int . conf . very large databases , amsterdam , the & hellip ; ,. year: nan", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: w. , lam , h. oql : a query language for manipulating object-oriented databases. authors: am alashqur , sy su. venue: proc . int . conf . very large databases , amsterdam , the & hellip ; ,. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: inheritance and rules in object-oriented semantic web languages. authors: g yang , m kifer. venue: lecture notes in computer science ,. year: 2003.0", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: querying object-oriented datab = es. authors: m kifer , w kim , y sagiv. venue: proceedings of the acm sigmod ,. year: nan", "same": false}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: querying object-oriented datab = es. authors: m kifer , w kim , y sagiv. venue: proceedings of the acm sigmod ,. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: a visual language for object-oriented databases. authors: cif doodle. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: a visual language for object-oriented databases. authors: cif doodle. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a visual language for object-oriented databases. authors: cif doodle. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: a visual language for object-oriented databases. authors: cif doodle. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: a visual language for object-oriented databases. authors: cif doodle. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: object-oriented query language facilitating construction of new objects. authors: r alhajj , me arkun. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: procedures in object-oriented query languages. authors: k subieta , y kambayashi , j leszczylowski. venue: vldb. year: 1995", "productB": "title: processing object-oriented queries with invertible late bound functions. authors: s flodin , t risch. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: business data management for b2b electronic commerce. authors: c quix , m schoop , m jeusfeld. venue: sigmod record. year: 2002", "productB": "title: xml and electronic commerce. authors: b meltzer , r glushko. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: database technologies for electronic commerce. authors: r agrawal , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: xml and electronic commerce. authors: b meltzer , r glushko. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: xml and electronic commerce. authors: b meltzer , r glushko. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: business data management for b2b electronic commerce. authors: c quix , m schoop , m jeusfeld. venue: sigmod record. year: 2002", "productB": "title: business data management for business-to-business electronic commerce. authors: c quix , m schoop , m jeusfeld. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: business data management for business-to-business electronic commerce. authors: c quix , m schoop , m jeusfeld. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: analytic models for database management system. authors: i miyamoto. venue: proc . of int . conf . on vldb , sept ,. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: analytic models for database management system. authors: i miyamoto. venue: proc . of int . conf . on vldb , sept ,. year: nan", "same": false}
{"productA": "title: a query language for a web-site management system. authors: m fernandez , d florescu , a levy , d suciu. venue: sigmod record. year: 1997", "productB": "title: analytic models for database management system. authors: i miyamoto. venue: proc . of int . conf . on vldb , sept ,. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: heterogeneity in the distributed database management system sirius-delta .. authors: a ferrier , c stangret. venue: vldb ,. year: 1982.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: heterogeneity in the distributed database management system sirius-delta .. authors: a ferrier , c stangret. venue: vldb ,. year: 1982.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: overview of an ada compatible distributed database manager. authors: a chan , u dayal , s fox , n goodman , dr ries , d. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: the ccube constraint object-oriented database system. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: constraints ,. year: 1997.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: the ccube constraint object-oriented database system. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: constraints ,. year: 1997.0", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: the ccube constraint object-oriented database system. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: constraints ,. year: 1997.0", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: the ccube constraint object-oriented database system. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: constraints ,. year: 1997.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: panel : database system performance management. authors: h boral. venue: acm sigmod record ,. year: 1986.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: qos management in distributed real-time databases. authors: y wei , sh son , ja stankovic , kd kang. venue: nan. year: nan", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: qos management in distributed real-time databases. authors: y wei , sh son , ja stankovic , kd kang. venue: nan. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: distributed dialogue management. authors: a kerminen , k jokinen. venue: procs of the eacl workshop dialogue systems : interaction , & hellip ; ,. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: the design of distributed database systems in the presence of failures. authors: mll liu. venue: nan. year: nan", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: the design of distributed database systems in the presence of failures. authors: mll liu. venue: nan. year: nan", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: the design of distributed database systems in the presence of failures. authors: mll liu. venue: nan. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: current status of r & d in trusted database management systems. authors: b thuraisingham. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: current status of r & d in trusted database management systems. authors: b thuraisingham. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: performance evaluation of a temporal database management system. authors: r snodgrass. venue: proc . acm sigmod , conf management of data , may ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: performance evaluation of a temporal database management system. authors: r snodgrass. venue: proc . acm sigmod , conf management of data , may ,. year: nan", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: cost evaluation of directory management schemes for distributed database systems. authors: y matsushita , h yamazaki , s hikita , i yoshida. venue: proceedings of the 1980 acm sigmod international conference & hellip ; ,. year: 1980.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: cost evaluation of directory management schemes for distributed database systems. authors: y matsushita , h yamazaki , s hikita , i yoshida. venue: proceedings of the 1980 acm sigmod international conference & hellip ; ,. year: 1980.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: object and file management in the exodus extensible database system. authors: mj carey , dj dewitt , ej shekita. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: transaction management in the r * distributed database management system. authors: c mohan , b lindsay , r obermarck. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: transaction management in the r * distributed database management system. authors: c mohan , b lindsay , r obermarck. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: transaction management in the r * distributed database management system. authors: c mohan , b lindsay , r obermarck. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: lore : a lightweight object repository for semistructured data. authors: d quass , j widom , r goldman , k haas , q luo , j mchugh , s nestorov , a rajaraman , h rivero , s abiteboul , j ullman , j wiener. venue: sigmod conference. year: 1996", "productB": "title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: a recovery algorithm for a distributed database system. authors: n goodman , d skeen , a chan , u dayal , s fox , d ries. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: a recovery algorithm for a distributed database system. authors: n goodman , d skeen , a chan , u dayal , s fox , d ries. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: the mariposa distributed database management system. authors: j sidell. venue: sigmod record. year: 1996", "productB": "title: distributed database management. authors: jb rothnie. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: is web-site management a database problem ?. authors: d florescu , a levy , d suciu. venue: vldb. year: 1998", "productB": "title: distributed database management. authors: jb rothnie. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: maintaining database consistency in presence of value dependencies in multidatabase systems. authors: c morpain , m cart , j ferri\u0449 , j pons. venue: sigmod conference. year: 1996", "productB": "title: maintaining consistency in a database with changing types. authors: sb zdonik. venue: nan. year: nan", "same": false}
{"productA": "title: maintaining database consistency in presence of value dependencies in multidatabase systems. authors: c morpain , m cart , j ferri\u0449 , j pons. venue: sigmod conference. year: 1996", "productB": "title: multi-valued dependencies in the presence of lists. authors: s hartmann , s link. venue: nan. year: nan", "same": false}
{"productA": "title: efficient and cost-effective techniques for browsing and indexing large video databases. authors: j oh , k hua. venue: sigmod conference. year: 2000", "productB": "title: e-cient and effective metasearch for a large number of text databases. authors: c yu , w meng , kl liu , w wu , n rishe. venue: proc . acm cikm ,. year: nan", "same": false}
{"productA": "title: efficient and cost-effective techniques for browsing and indexing large video databases. authors: j oh , k hua. venue: sigmod conference. year: 2000", "productB": "title: querying large text databases for efficient information extraction. authors: e agichtein , l gravano. venue: nan. year: nan", "same": false}
{"productA": "title: data stream query processing : a tutorial. authors: nan. venue: nan. year: 2003", "productB": "title: data stream query processing. authors: s map. venue: nan. year: nan", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: data stream query processing. authors: s map. venue: nan. year: nan", "same": false}
{"productA": "title: the bea/xqrl streaming xquery processor. authors: d florescu , c hillery , d kossmann , p lucas , f riccardi , t westmann , m carey , a sundararajan , g agrawal. venue: vldb. year: 2003", "productB": "title: data stream query processing. authors: s map. venue: nan. year: nan", "same": false}
{"productA": "title: data stream query processing : a tutorial. authors: nan. venue: nan. year: 2003", "productB": "title: streamon : an adaptive engine for stream query processing. authors: s babu , j widom. venue: proc . of the 2004 acm sigmod intl. conf . on management of & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: streamon : an adaptive engine for stream query processing. authors: s babu , j widom. venue: proc . of the 2004 acm sigmod intl. conf . on management of & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: streamon : an adaptive engine for stream query processing. authors: s babu , j widom. venue: proc . of the 2004 acm sigmod intl. conf . on management of & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: data stream query processing : a tutorial. authors: nan. venue: nan. year: 2003", "productB": "title: the xml stream query processor spex. authors: f bry , f coskun , s durmaz , t furche , d olteanu , m. venue: nan. year: nan", "same": false}
{"productA": "title: data stream query processing : a tutorial. authors: nan. venue: nan. year: 2003", "productB": "title: monitoring stream properties for continuous query processing. authors: u srivastava , s babu , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a graph-oriented object model for database end-user interfaces. authors: m gyssens , j paredaens. venue: nan. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a dynamic model for conceptual clustering in object-oriented databases. authors: q li , j smith. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a dynamic model for conceptual clustering in object-oriented databases. authors: q li , j smith. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a dynamic model for conceptual clustering in object-oriented databases. authors: q li , j smith. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a data model and data structures for moving objects databases. authors: l forlizzi , rh guting , e nardelli , m schneider. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a data model and data structures for moving objects databases. authors: l forlizzi , rh guting , e nardelli , m schneider. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: a data model and data structures for moving objects databases. authors: l forlizzi , rh guting , e nardelli , m schneider. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: object model for database end-user interfaces-in proc. authors: m gyssens , j paredaens , dvga graph-oriented. venue: acm sigmod conference on the management of data , atlantic. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a model for active object oriented database . actes. authors: c beeri , t milo. venue: 17th international conference vldb , barcelona ,. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: a model for active object oriented database . actes. authors: c beeri , t milo. venue: 17th international conference vldb , barcelona ,. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: dynamic reorganization of object databases. authors: vi wietrzyk , ma orgun. venue: nan. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a topological data model for spatial databases. authors: j jackson , m egenhofer , a frank. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a multidatabase model for interbase. authors: ak elmagarmid , y leu , w litwin , me rusinkiewicz. venue: proc . of the 16th vldb conference ,. year: nan", "same": false}
{"productA": "title: a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: j. very large data bases ,. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: j. very large data bases ,. year: nan", "same": true}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial anaya 2003. authors: fjcp moreno. venue: isbn ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial anaya 2003. authors: fjcp moreno. venue: isbn ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial ( s ). authors: m shepperd , m dyer. venue: information and software technology ,. year: 2001.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial ( s ). authors: m shepperd , m dyer. venue: information and software technology ,. year: 2001.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: z special issue : editorial. authors: jp bowen , mg hinchey. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: z special issue : editorial. authors: jp bowen , mg hinchey. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: title , foreword , special issue editorial. authors: nan. venue: nan. year: 1994", "productB": "title: z special issue : editorial. authors: jp bowen , mg hinchey. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: d hopwood , me boon. venue: the histochemical journal ,. year: 1988.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: d hopwood , me boon. venue: the histochemical journal ,. year: 1988.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: d hopwood , me boon. venue: the histochemical journal ,. year: 1988.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: v quint. venue: electronic publishing ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: v quint. venue: electronic publishing ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: a dw. venue: artificial intelligence review ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: a dw. venue: artificial intelligence review ,. year: nan", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: a dw. venue: artificial intelligence review ,. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: a dw. venue: artificial intelligence review ,. year: nan", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: query processing in a system for distributed databases ( sdd-1 ). authors: pa bernstein , n goodman , e wong , cl reeve. venue: acm transactions on database. year: 1981.0", "same": false}
{"productA": "title: query processing in tertiary memory databases. authors: s sarawagi. venue: vldb. year: 1995", "productB": "title: acyclic query processing in object-oriented databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: acyclic query processing in object-oriented databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: acyclic query processing in object-oriented databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: garbage collection in object-oriented databases using transactional cyclic reference counting. authors: p roy , s seshadri , a silberschatz , s sudarshan , s ashwin. venue: vldb j.. year: 1998", "productB": "title: acyclic query processing in object-oriented databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: data compression in oracle. authors: m p\u0456ss , d potapov. venue: vldb. year: 2003", "productB": "title: database compression. authors: ma roth , sj van horn. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: data compression support in databases. authors: b iyer , d wilhite. venue: vldb. year: 1994", "productB": "title: database compression. authors: ma roth , sj van horn. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: data compression in oracle. authors: m p\u0456ss , d potapov. venue: vldb. year: 2003", "productB": "title: compror : compression with a factor oracle. authors: a lefebvre , t lecroq. venue: proceedings of the data compression conference ( dcc &#39; 01 ) ,. year: 2001.0", "same": false}
{"productA": "title: data compression in oracle. authors: m p\u0456ss , d potapov. venue: vldb. year: 2003", "productB": "title: image data compression - a review. authors: ak jain. venue: ieee , proceedings ,. year: 1981.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: an annotation management system for relational databases. authors: d bhagwat , l chiticariu , wc tan , g vijayvargiya. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: building an interoperable distributed image database management system. authors: b yao. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: e. shekita , '' object and file management in the exodus extensible database system , ''. authors: mj carey , dj dewitt , je richardson. venue: proceedings of the 1986 vldb. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: management of multidimensional discrete data in database systems. authors: pasb furtado. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: architecture of an open object-oriented database management system. authors: dl wells , ja blakeley , cw thompson. venue: nan. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: architecture of an open object-oriented database management system. authors: dl wells , ja blakeley , cw thompson. venue: nan. year: nan", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: architecture of an open object-oriented database management system. authors: dl wells , ja blakeley , cw thompson. venue: nan. year: nan", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: architecture of an open object-oriented database management system. authors: dl wells , ja blakeley , cw thompson. venue: nan. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: architecture of an open object-oriented database management system. authors: dl wells , ja blakeley , cw thompson. venue: nan. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: grid data services\u00e2 ?? relational database management systems. authors: b collins , a borley , n hardman , a knox , s laws , j. venue: nan. year: 2002.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: et . ai. , '' the cedar database management system , ''. authors: m brown. venue: proc . 1981 acm-sigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: et . ai. , '' the cedar database management system , ''. authors: m brown. venue: proc . 1981 acm-sigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: et . ai. , '' the cedar database management system , ''. authors: m brown. venue: proc . 1981 acm-sigmod conference on management of data , ann & hellip ; ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: a survey of object oriented database systems. authors: rw thearle. venue: conference proceedings on data management 91 table of & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: text databases : a survey of text models and systems. authors: a loeffen. venue: sigmod record. year: 1994", "productB": "title: a survey of object oriented database systems. authors: rw thearle. venue: conference proceedings on data management 91 table of & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: shek-1 e , \u00e2 ?? object and ffie management m the exodus extensible database system , \u00e2 ??. authors: m care86al carey , d dewitt , j rchardson. venue: proc of the 12th vldb conf , kyoto . japan , aug ,. year: nan", "same": false}
{"productA": "title: open object database management systems. authors: nan. venue: nan. year: 1994", "productB": "title: access path selection in a relational database management system . ''. authors: s pg\u00e2 ? \u00a6. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: access path selection in a relational database management system . ''. authors: s pg\u00e2 ? \u00a6. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: implementation of data abstraction in the relational database system ingres. authors: j ong. venue: sigmod record ,. year: 1984.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: efficient query reformulation in peer data management systems. authors: i tatarinov , a halevy. venue: proc . of sigmod ,. year: 2004.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: access path selection in a relational database management. authors: pg selinger\u00e2 ? \u00a6. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: access path selection in a relational database management. authors: pg selinger\u00e2 ? \u00a6. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: performance evaluation of a temporal database management system. authors: i ahn , r snodgrass. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: performance evaluation of a temporal database management system. authors: i ahn , r snodgrass. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: query processing strategies in the pascal/r relational database management system. authors: m jarke , jw schmidt. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: query processing strategies in the pascal/r relational database management system. authors: m jarke , jw schmidt. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: storage structures and access methods in the relational data base management system ingres .. authors: g held , m stonebraker. venue: acm pacific ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: an evaluation of buffer management strategies for relational database systems / / vldb '85. authors: ht chou , dj dewitt. venue: proceedings of 11th international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: performance analysis of a relational data base management system. authors: p hawthorn , m stonebraker. venue: proceedings of the 1979 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: performance analysis of a relational data base management system. authors: p hawthorn , m stonebraker. venue: proceedings of the 1979 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j. venue: proc . acm sigmod int &#39; l conf . management of. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j. venue: proc . acm sigmod int &#39; l conf . management of. year: nan", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: the ores temporal database management system. authors: b theodoulidis , a ait-braham , g andrianopoulos , j. venue: proc . acm sigmod int &#39; l conf . management of. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: bw , and watson , v. system r relational approach to database management. authors: mm astrarlan , mw blasgen , dd chamberlin , kp. venue: acm trans database syst ,. year: nan", "same": false}
{"productA": "title: on supporting containment queries in relational database management systems. authors: c zhang , j naughton , d dewitt , q luo , g lohman. venue: sigmod conference. year: 2001", "productB": "title: performance study of a database machine in supporting relational databases. authors: j banerjee , dk hsiao. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: the design and implementationof a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: proceedings ofthetwentysecond. year: nan", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: the design and implementationof a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: proceedings ofthetwentysecond. year: nan", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: jacorb : implementation and design of a java orb. authors: g brose. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: jacorb : implementation and design of a java orb. authors: g brose. venue: nan. year: nan", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: design and implementation of smalltalk mixin classes. authors: b sch\u00e3 $ ffer. venue: nan. year: nan", "same": false}
{"productA": "title: design and implementation of rmp - a virtual electronic market place. authors: s boll , w klas , b battaglin. venue: sigmod record. year: 1998", "productB": "title: design and implementation of smalltalk mixin classes. authors: b sch\u00e3 $ ffer. venue: nan. year: nan", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: design and implementation of a kalman observer for an induction motor based on a dsp system. authors: b simor. venue: technical university of budapest ,. year: nan", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: seq : design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: computer sciences technical report-university of wisconsin & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: seq : design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: computer sciences technical report-university of wisconsin & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: design and implementation of ddh : a distributed dynamic hashing algorithm. authors: r devine. venue: lecture notes in computer science ,. year: 1993.0", "same": false}
{"productA": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb. year: 2000", "productB": "title: design and implementation of a genetic-based algorithm for data mining. authors: s choenni. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: efficient maintenance of materialized mediated views. authors: j lu , g moerkotte , j sch\u045c , v subrahmanian. venue: sigmod conference. year: 1995", "productB": "title: incremental maintenance for materialized xpath/xslt views. authors: m onizuka , fy chan , r michigami , t honishi. venue: nan. year: nan", "same": false}
{"productA": "title: efficient maintenance of materialized mediated views. authors: j lu , g moerkotte , j sch\u045c , v subrahmanian. venue: sigmod conference. year: 1995", "productB": "title: efficient view maintenance at data warehouses. authors: t yurek. venue: nan. year: 1997.0", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: efficient view maintenance at data warehouses. authors: t yurek. venue: nan. year: 1997.0", "same": false}
{"productA": "title: query execution techniques for caching expensive methods. authors: j hellerstein , j naughton. venue: sigmod conference. year: 1996", "productB": "title: optimization techniques for queries with expensive methods [ j ] , 1998. authors: jm hellerstein. venue: tods. year: nan", "same": false}
{"productA": "title: query execution techniques for caching expensive methods. authors: j hellerstein , j naughton. venue: sigmod conference. year: 1996", "productB": "title: query processing techniques for caching expensive methods. authors: j hellerstein , j naughton. venue: proceedings of acm sigmod ,. year: nan", "same": true}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: sigmod conference. year: 1999", "productB": "title: query processing techniques for caching expensive methods. authors: j hellerstein , j naughton. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: a cost model for the evaluation of path expressions in distributed object databases. authors: g ruberg , f bai\u00e3 # o , m mattoso. venue: nan. year: nan", "same": false}
{"productA": "title: cost-based selection of path expression processing algorithms in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1996", "productB": "title: introduction to object-oriented databases. authors: ma garvey , ms jackson. venue: information and software technology ,. year: 1989.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: introduction to object-oriented databases. authors: ma garvey , ms jackson. venue: information and software technology ,. year: 1989.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: introduction to object-oriented databases. authors: ma garvey , ms jackson. venue: information and software technology ,. year: 1989.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: introduction to object-oriented databases. authors: ma garvey , ms jackson. venue: information and software technology ,. year: 1989.0", "same": false}
{"productA": "title: object-oriented features of db2 client/server. authors: h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: object-oriented features of db2 client/server. authors: h pirahesh. venue: nan. year: nan", "same": true}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: selecting and implementing an embedded database system. authors: ma olson. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design and implementation of cobase. authors: ww chu , ma merzbacher , l berkovich. venue: nan. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the design and implementation of cobase. authors: ww chu , ma merzbacher , l berkovich. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: implementation and evaluation of ext3ns multimedia file system. authors: bs ahn , sh sohn , cy kim , gi cha , yc baek , si jung ,. venue: proceedings of the 12th annual acm international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design and implementation of the redland rdf application framework. authors: d beckett. venue: computer networks ,. year: 2002.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: an implementation overview of the aditi deductive database system. authors: k ramamohanarao. venue: lecture notes in computer science ,. year: 1993.0", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: an implementation overview of the aditi deductive database system. authors: k ramamohanarao. venue: lecture notes in computer science ,. year: 1993.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: design of radex-realtime database experimental system. authors: r sivasankaran , b purimetla , j stankovic , k. venue: nan. year: 1998.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design , implementation and evaluation of a software-based real-time ethernet protocol. authors: t chiueh , c venkatramani. venue: proceedings of acm sigcomm ,. year: 1995.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: survivable distributed systems : design and implementation. authors: kp kihlstrom. venue: nan. year: nan", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: survivable distributed systems : design and implementation. authors: kp kihlstrom. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: temporal database system implementations. authors: m b\u00e3 \u00b6 hlen. venue: acm sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: temporal database system implementations. authors: m b\u00e3 \u00b6 hlen. venue: acm sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design and implementation of an extendible deductive database system. authors: j kiernan , e simon. venue: sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: temporal database system implementations. authors: hb michael. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: temporal database system implementations. authors: hb michael. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: temporal database system implementations. authors: hb michael. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design of a relational database system with abstract data types for domains. authors: sl osborn , te heaven. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: architecture and implementation of the darmstadt database kernel system. authors: hb paul , hj schek , mh scholl. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: design and implementation of a structured information retrieval system for sgml documents. authors: sg han , jh son , jw chang. venue: nan. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: the design and implementation of k : a highlevel knowledge-base programming language of osam *. authors: ym shyy , j arroyo-figueroa , syw su , h lam. venue: kbms , &#39; &#39; very large data bases ( vldb ) journal ,. year: nan", "same": false}
{"productA": "title: pm3 : an orthogonal persistent systems programming language - design , implementation , performance. authors: a hosking , j chen. venue: vldb. year: 1999", "productB": "title: the design and implementation of k : a highlevel knowledge-base programming language of osam *. authors: ym shyy , j arroyo-figueroa , syw su , h lam. venue: kbms , &#39; &#39; very large data bases ( vldb ) journal ,. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: theglue-naildeductivedatabasesystem : design , implementation , and evaluation. authors: ma derr , s morishita , g phipps. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: semantics and implementation of schema evolution in object-oriented database systems. authors: j banerjee , w kim , hj kim , hf korth. venue: proceedings of the international conference on management of. year: nan", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: implementation techniques for main memory database systems. authors: dj dewitt , rh katz , f olken , ld shapiro , mr. venue: proceedings of the 1984 acm sigmod international conference & hellip ; ,. year: 1984.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation techniques for main memory database systems. authors: dj dewitt , rh katz , f olken , ld shapiro , mr. venue: proceedings of the 1984 acm sigmod international conference & hellip ; ,. year: 1984.0", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: implementation techniques for main memory database systems. authors: dj dewitt , rh katz , f olken , ld shapiro , mr. venue: proceedings of the 1984 acm sigmod international conference & hellip ; ,. year: 1984.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: implementation techniques for main memory database systems. authors: dj dewitt , rh katz , f olken , ld shapiro , mr. venue: proceedings of the 1984 acm sigmod international conference & hellip ; ,. year: 1984.0", "same": false}
{"productA": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb. year: 1996", "productB": "title: implementation of a time expert in a database system. authors: r overmyer , m stonebraker. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of a time expert in a database system. authors: r overmyer , m stonebraker. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: mdas : heterogeneous distributed database management system. authors: bc desai , r pollock. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: mdas : heterogeneous distributed database management system. authors: bc desai , r pollock. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: declustering databases on heterogeneous disk systems. authors: l chen , d rotem , s seshadri. venue: vldb. year: 1995", "productB": "title: mdas : heterogeneous distributed database management system. authors: bc desai , r pollock. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: sddl : a system for distributed databases. authors: jb rothnie\u00e2 ? \u00a6. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: sddl : a system for distributed databases. authors: jb rothnie\u00e2 ? \u00a6. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: paradise : a database system for gis applications. authors: p team. venue: sigmod conference. year: 1995", "productB": "title: sddl : a system for distributed databases. authors: jb rothnie\u00e2 ? \u00a6. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: 1996 . deeds | towards a distributed active and real-time database system. authors: sf andler , j hanson , j eriksson , j mellin , m. venue: acm sigmod. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: 1996 . deeds | towards a distributed active and real-time database system. authors: sf andler , j hanson , j eriksson , j mellin , m. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: genesis : a distributed database operating system. authors: tw page jr , mj weinstein , gj popek. venue: proceedings of the 1985 acm sigmod international conference & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: genesis : a distributed database operating system. authors: tw page jr , mj weinstein , gj popek. venue: proceedings of the 1985 acm sigmod international conference & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: deeds towards a distributed and real-time database system. authors: sa andler , j hansson , j eriksson , j mellin , m. venue: sigmod record 25 ( 1 ) ,. year: nan", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: mefu interoperable database system. authors: dd dengi , e kilic. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: production rules in parallel and distributed database systems. authors: s ceri , j widom. venue: proceedings of the 18th vldb conference , aug ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: production rules in parallel and distributed database systems. authors: s ceri , j widom. venue: proceedings of the 18th vldb conference , aug ,. year: nan", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: production rules in parallel and distributed database systems. authors: s ceri , j widom. venue: proceedings of the 18th vldb conference , aug ,. year: nan", "same": false}
{"productA": "title: data partitioning and load balancing in parallel disk systems. authors: p scheuermann , g weikum , p zabback. venue: vldb j.. year: 1998", "productB": "title: production rules in parallel and distributed database systems. authors: s ceri , j widom. venue: proceedings of the 18th vldb conference , aug ,. year: nan", "same": false}
{"productA": "title: disima : a distributed and interoperable image database system. authors: v oria , m \u0436zsu , p iglinski , s lin , b yao. venue: sigmod conference. year: 2000", "productB": "title: metu interoperable database system. authors: ce koksal , s mancuhan. venue: demo description , in proc . of acm. year: nan", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: metu interoperable database system. authors: ce koksal , s mancuhan. venue: demo description , in proc . of acm. year: nan", "same": true}
{"productA": "title: metu interoperable database system. authors: a dogac , c dengi , e kilic , g \u0436zhan , f ozcan , s nural , c evrendilek , u halici , i arpinar , p koksal , n kesim , s mancuhan. venue: sigmod record. year: 1995", "productB": "title: metu interoperable database system. authors: ce koksal , s mancuhan. venue: demo description , in proc . of acm. year: nan", "same": true}
{"productA": "title: efficient user-adaptable similarity search in large multimedia databases. authors: t seidl , h kriegel. venue: vldb. year: 1997", "productB": "title: efficient user-adaptable similarity search in large multimedia databases. authors: s thomas , h kriegel. venue: proc . 23th int . conf . on vldb ,. year: nan", "same": true}
{"productA": "title: efficient user-adaptable similarity search in large multimedia databases. authors: t seidl , h kriegel. venue: vldb. year: 1997", "productB": "title: fast parallel similarity search in multimedia databases. authors: s berchtold. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: fast parallel similarity search in multimedia databases. authors: s berchtold. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: fast nearest neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z protopapas. venue: vldb. year: 1996", "productB": "title: fast parallel similarity search in multimedia databases. authors: s berchtold. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: fast parallel similarity search in multimedia databases. authors: s berchtold. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: data management system for grid and portal services. authors: p grzybowski , c mazurek , m wolski. venue: nan. year: nan", "same": false}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: dynamat : a dynamic view management system for warehouse. authors: n russopoulos , y kotidis. venue: sigmod intl. conf on management of data ,. year: nan", "same": true}
{"productA": "title: dynamat : a dynamic view management system for data warehouses. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1999", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?dynamat : a dynamic view management system for data warehouses\u00e3 cents \u00e2 ? \u00ac \u00e2 ?. authors: y kotidis , n roussopoulos. venue: proc . of the acm sigmod. year: nan", "same": true}
{"productA": "title: semantic integration in heterogeneous databases using neural networks. authors: w li , c clifton. venue: vldb. year: 1994", "productB": "title: integration of heterogeneous databases. authors: jma d\u00e3az. venue: nan. year: nan", "same": false}
{"productA": "title: graphical interaction with heterogeneous databases. authors: t catarci , g santucci , j cardiff. venue: vldb j.. year: 1997", "productB": "title: integration of heterogeneous databases. authors: jma d\u00e3az. venue: nan. year: nan", "same": false}
{"productA": "title: quality-driven integration of heterogenous information systems. authors: f naumann , u leser , j freytag. venue: vldb. year: 1999", "productB": "title: integration of heterogeneous databases. authors: jma d\u00e3az. venue: nan. year: nan", "same": false}
{"productA": "title: semantic integration in heterogeneous databases using neural networks. authors: w li , c clifton. venue: vldb. year: 1994", "productB": "title: query optimization in heterogeneous databases management systems. authors: w du , r krishnamurthy , mc shan. venue: proc . vldb conference ,. year: nan", "same": false}
{"productA": "title: graphical interaction with heterogeneous databases. authors: t catarci , g santucci , j cardiff. venue: vldb j.. year: 1997", "productB": "title: query optimization in heterogeneous databases management systems. authors: w du , r krishnamurthy , mc shan. venue: proc . vldb conference ,. year: nan", "same": false}
{"productA": "title: semantic integration in heterogeneous databases using neural networks. authors: w li , c clifton. venue: vldb. year: 1994", "productB": "title: : a tool for identifying attribute correspondences in heterogeneous databases using neural networks. authors: ws li , c clifton. venue: data & knowledge engineering ,. year: 2000.0", "same": false}
{"productA": "title: semantic integration in heterogeneous databases using neural networks. authors: w li , c clifton. venue: vldb. year: 1994", "productB": "title: j. cardiff-graphical interaction with heterogeneous databases -. authors: t catarci , g santucci. venue: vldb journal , to be. year: nan", "same": false}
{"productA": "title: semantic integration in heterogeneous databases using neural networks. authors: w li , c clifton. venue: vldb. year: 1994", "productB": "title: query optimization in heterogeneous databases. authors: w du , r krishnamurthy , m shan. venue: proc . vldb conference , vancouver ,. year: nan", "same": false}
{"productA": "title: answering xml queries on heterogeneous data sources. authors: i manolescu , d florescu , d kossmann. venue: vldb. year: 2001", "productB": "title: query optimization in heterogeneous databases. authors: w du , r krishnamurthy , m shan. venue: proc . vldb conference , vancouver ,. year: nan", "same": false}
{"productA": "title: public : a decision tree classifier that integrates building and pruning. authors: r rastogi , k shim. venue: vldb. year: 1998", "productB": "title: shim . public : a decisiontree classifierthatintegrates buildingandpruning. authors: r rastogiandk. venue: inproceedings of the verylarge database conference ( vldb ) , & hellip ; ,. year: nan", "same": true}
{"productA": "title: query flocks : a generalization of association-rule mining. authors: s tsur , j ullman , s abiteboul , c clifton , r motwani , s nestorov , a rosenthal. venue: sigmod conference. year: 1998", "productB": "title: a generalization of association-rule mining , d. authors: q flocks. venue: tsur , jd ullman , s. abiteboul , c. clifton , r. motwani , s. & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: a generalization of association-rule mining , d. authors: q flocks. venue: tsur , jd ullman , s. abiteboul , c. clifton , r. motwani , s. & hellip ; ,. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: a generalization of association-rule mining , d. authors: q flocks. venue: tsur , jd ullman , s. abiteboul , c. clifton , r. motwani , s. & hellip ; ,. year: nan", "same": false}
{"productA": "title: query flocks : a generalization of association-rule mining. authors: s tsur , j ullman , s abiteboul , c clifton , r motwani , s nestorov , a rosenthal. venue: sigmod conference. year: 1998", "productB": "title: query flocks : a generalization of association-rule mining. authors: d tsur , jd ullman , s abiteboul , c clifton , r. venue: proceedings of the 1998 acm sigmod international conference & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: query flocks : a generalization of association-rule mining. authors: d tsur , jd ullman , s abiteboul , c clifton , r. venue: proceedings of the 1998 acm sigmod international conference & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: query flocks : a generalization of association-rule mining. authors: s tsur , j ullman , s abiteboul , c clifton , r motwani , s nestorov , a rosenthal. venue: sigmod conference. year: 1998", "productB": "title: query flocks : a generalization of association-rule mining. authors: jd ullman , r motwani , s nestorov. venue: nan. year: nan", "same": true}
{"productA": "title: query flocks : a generalization of association-rule mining. authors: s tsur , j ullman , s abiteboul , c clifton , r motwani , s nestorov , a rosenthal. venue: sigmod conference. year: 1998", "productB": "title: fuzzy data mining : discovery of fuzzy generalized association rules. authors: g chen , q wei , ee kerre. venue: studies in fuzziness and soft computing ,. year: 2000.0", "same": false}
{"productA": "title: pesto : an integrated query/browser for object databases. authors: m carey , l haas , v maganty , j williams. venue: vldb. year: 1996", "productB": "title: an integrated browsing and querying system for odmg-compliant object databases. authors: sw chang , hj kim , k seoul. venue: nan. year: nan", "same": false}
{"productA": "title: on effective multi-dimensional indexing for strings. authors: h jagadish , n koudas , d srivastava. venue: sigmod conference. year: 2000", "productB": "title: one-dimensional and multi-dimensional substring selectivity estimation. authors: hv jagadish , o kapitskaia , rt ng , d srivastava. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: on effective multi-dimensional indexing for strings. authors: h jagadish , n koudas , d srivastava. venue: sigmod conference. year: 2000", "productB": "title: caching for multi-dimensional data mining queries. authors: b nag , p deshpande , dj dewitt. venue: nan. year: nan", "same": false}
{"productA": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: vldb. year: 2003", "productB": "title: caching for multi-dimensional data mining queries. authors: b nag , p deshpande , dj dewitt. venue: nan. year: nan", "same": false}
{"productA": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: vldb. year: 2001", "productB": "title: caching for multi-dimensional data mining queries. authors: b nag , p deshpande , dj dewitt. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: fastalgorithmsformining association rules. authors: rar srikant. venue: proc . of the vldb conference , santiago , chile , september ,. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: preserving privacy in data preparation for association rule mining. authors: n zhang , s wang , w zhao. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: parallel mining of association rules : design , implementation. authors: r agrawal , j shafer. venue: and experience . technical report rj10004 , ibm almaden research. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: free parallel data mining. authors: b li. venue: nan. year: 1998.0", "same": false}
{"productA": "title: dms : a parallel data mining server. authors: f george. venue: vldb. year: 1998", "productB": "title: free parallel data mining. authors: b li. venue: nan. year: 1998.0", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: privacy-preserving mining of association rules. authors: v krishnan , i mumbai , s agrawal , i bangalore , j. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: dynamic load balancing for parallel association rule mining on heterogenous pc cluster systems. authors: m tamura , m kitsuregawa. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: vldb. year: 1995", "productB": "title: dynamic load balancing for parallel association rule mining on heterogenous pc cluster systems. authors: m tamura , m kitsuregawa. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: sampling largc database for association rules. authors: h tovienven. venue: usa : proc of vldb . 1996.134 ~. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: sampling largc database for association rules. authors: h tovienven. venue: usa : proc of vldb . 1996.134 ~. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: data mining library reuse patterns using generalized association rules. authors: a michail. venue: nan. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: data mining library reuse patterns using generalized association rules. authors: a michail. venue: nan. year: nan", "same": false}
{"productA": "title: scalable parallel data mining for association rules. authors: e han , g karypis , v kumar. venue: sigmod conference. year: 1997", "productB": "title: mining fuzzy quantitative association rules. authors: w zhang. venue: nan. year: nan", "same": false}
{"productA": "title: data bubbles for non-vector data : speeding-up hierarchical clustering in arbitrary metric spaces. authors: j zhou , j sander. venue: vldb. year: 2003", "productB": "title: data bubbles : quality preserving performance boosting for hierarchical clustering. authors: mm breunig , hp kriegel , j sander. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: aqua : a fast decision support systems using approximate query answers. authors: s acharya , p gibbons , v poosala. venue: vldb. year: 1999", "productB": "title: aqua : system and techniques for approximate query answering. authors: pb gibbons , v poosala , s acharya , y bartal , y. venue: nan. year: nan", "same": false}
{"productA": "title: aqua : a fast decision support systems using approximate query answers. authors: s acharya , p gibbons , v poosala. venue: vldb. year: 1999", "productB": "title: the aqua approximate query answering system . sigmod 1999. authors: s acharya , pb gibbons , v poosala , s ramaswamy. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: aqua : a fast decision support systems using approximate query answers. authors: s acharya , p gibbons , v poosala. venue: vldb. year: 1999", "productB": "title: approximate query answering using histograms. authors: v poosala , v ganti , ye ioannidis. venue: nan. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb j.. year: 2001", "productB": "title: approximate query answering using histograms. authors: v poosala , v ganti , ye ioannidis. venue: nan. year: nan", "same": false}
{"productA": "title: join synopses for approximate query answering. authors: s acharya , p gibbons , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: approximate query answering using histograms. authors: v poosala , v ganti , ye ioannidis. venue: nan. year: nan", "same": false}
{"productA": "title: aqua : a fast decision support systems using approximate query answers. authors: s acharya , p gibbons , v poosala. venue: vldb. year: 1999", "productB": "title: join synopses for improving approximate query answers. authors: s acharya , p gibbons , v poosala , s ramaswarmy. venue: proc . of acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: join synopses for improving approximate query answers. authors: s acharya , p gibbons , v poosala , s ramaswarmy. venue: proc . of acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: aqua : a fast decision support systems using approximate query answers. authors: s acharya , p gibbons , v poosala. venue: vldb. year: 1999", "productB": "title: approximate xml query answers. authors: n polyzotis , m garofalakis , y ioannidis. venue: proc . of the acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: approximate xml query answers. authors: n polyzotis , m garofalakis , y ioannidis. venue: proc . of the acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: approximate xml joins. authors: s guha , h jagadish , n koudas , d srivastava , t yu. venue: sigmod conference. year: 2002", "productB": "title: approximate xml query answers. authors: n polyzotis , m garofalakis , y ioannidis. venue: proc . of the acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: join synopses for approximate query answering. authors: s acharya , p gibbons , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: approximate xml query answers. authors: n polyzotis , m garofalakis , y ioannidis. venue: proc . of the acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: temporal slicing in the evaluation of xml queries. authors: d gao , r snodgrass. venue: vldb. year: 2003", "productB": "title: efficient evaluation of xml middle-ware queries. authors: m fernandez , a morishima , d suciu\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: efficient evaluation of xml middle-ware queries. authors: m fernandez , a morishima , d suciu. venue: sigmod conference. year: 2001", "productB": "title: efficient evaluation of xml middle-ware queries. authors: m fernandez , a morishima , d suciu\u00e2 ? \u00a6. venue: nan. year: nan", "same": true}
{"productA": "title: temporal slicing in the evaluation of xml queries. authors: d gao , r snodgrass. venue: vldb. year: 2003", "productB": "title: temporal queries in olap. authors: ao mendelzon , aa vaisman. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: range queries in olap data cubes. authors: c ho , r agrawal , n megiddo , r srikant. venue: sigmod conference. year: 1997", "productB": "title: temporal queries in olap. authors: ao mendelzon , aa vaisman. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: picodbms : validation and experience. authors: n anciaux , c bobineau , l bouganim , p pucheral , p valduriez. venue: vldb. year: 2001", "productB": "title: picodbms : validation and experience. authors: n anciaux , c bobineau , l bouganim , p pucheral , p. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: design and implementation of advanced knowledge processing in the kdms krisys ( demonstration description ). authors: j thomas , s de\u043floch , n mattos. venue: sigmod conference. year: 1995", "productB": "title: and implementation of advanced knowledge processing in the kdms krisys ( demonstration description ) .. authors: acms anthology , p edition. venue: nan. year: nan", "same": true}
{"productA": "title: design and implementation of advanced knowledge processing in the kdms krisys ( demonstration description ). authors: j thomas , s de\u043floch , n mattos. venue: sigmod conference. year: 1995", "productB": "title: design and implementation of advanced knowledge processing in the kbms krisys , mj carey , da. authors: j thomas , s de\u00e3?loch , nm mattos. venue: proc . acm sigmod , exhibits program , san jose , ca , sigmod & hellip ; ,. year: nan", "same": true}
{"productA": "title: efficient mid-query re-optimization of sub-optimal query execution plans. authors: n kabra , d dewitt. venue: sigmod conference. year: 1998", "productB": "title: efficient mid-query reoptimization. authors: n kabra , j dewitt. venue: proc . sigmod ,. year: nan", "same": true}
{"productA": "title: efficient mid-query re-optimization of sub-optimal query execution plans. authors: n kabra , d dewitt. venue: sigmod conference. year: 1998", "productB": "title: efficient optimization of simple chase join expressions. authors: p atzeni , epf chan. venue: acm transactions on database systems ,. year: 1989.0", "same": false}
{"productA": "title: efficient mid-query re-optimization of sub-optimal query execution plans. authors: n kabra , d dewitt. venue: sigmod conference. year: 1998", "productB": "title: optimization of dynamic query evaluation plans. authors: g graefe , r cole. venue: proc . of acm sigmod conf . on management of data , minneapolis & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: optimization of dynamic query evaluation plans. authors: g graefe , r cole. venue: proc . of acm sigmod conf . on management of data , minneapolis & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: implementation of logical languages for databases. authors: j ullman. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the implementation and performance of compressed databases . 1998. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: submitted for. year: nan", "same": true}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the design and implementation of ingres. authors: m stonebraker. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: performance measurements of compressed bitmap indices. authors: t johnson. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: performance measurements of tertiary storage devices. authors: t johnson , e miller. venue: vldb. year: 1998", "productB": "title: performance measurements of compressed bitmap indices. authors: t johnson. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: data compression and database performance. authors: g graefe , l shapiro. venue: nan. year: nan", "same": false}
{"productA": "title: data compression support in databases. authors: b iyer , d wilhite. venue: vldb. year: 1994", "productB": "title: data compression and database performance. authors: g graefe , l shapiro. venue: nan. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the dengn and implementation of ingres. authors: m stonebraker , e wong , p kreps , gd held. venue: acm transactions on database. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the management and processing of network performance information. authors: o bashir , i phillips , d parish , jl adams , t. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: an implementation andperformance analysisof spatialdata access , '' inproc. authors: d greene. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: the implementation and performance of compressed databases. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: sigmod record. year: 2000", "productB": "title: the design and implementation of grid database services in ogsa-dai. authors: m antonioletti , m atkinson , r baxter , a borley ,. venue: nan. year: nan", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: the design and implementation of grid database services in ogsa-dai. authors: m antonioletti , m atkinson , r baxter , a borley ,. venue: nan. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: lh * g : a high-availability scalable distributed data structure through record grouping. authors: w litwin , t risch. venue: res . rep. ceria , u. dauphine & u. linkoping ( may .. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: rp * : a family of order-preserving scalable distributed data structures. authors: d schneider , pa ca , ma neimat , w litwin. venue: nan. year: nan", "same": true}
{"productA": "title: lh * rs : a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: sigmod conference. year: 2000", "productB": "title: rp * : a family of order-preserving scalable distributed data structures. authors: d schneider , pa ca , ma neimat , w litwin. venue: nan. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: adst : an order preserving scalable distributed data structure with constant access costs. authors: a di pasquale , e nardelli. venue: nan. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: scalable distributed data structure. authors: ddsa lh. venue: nan. year: nan", "same": false}
{"productA": "title: lh * rs : a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: sigmod conference. year: 2000", "productB": "title: scalable distributed data structure. authors: ddsa lh. venue: nan. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: rp * : a family of order preserving scalable distributed data structures. authors: w litwin , m neimat , d schneider. venue: vldb. year: 1994", "productB": "title: scalable distributed data structures : a survey of current techniques. authors: d beck. venue: nan. year: nan", "same": false}
{"productA": "title: the design and performance evaluation of alternative xml storage strategies. authors: f tian , d dewitt , j chen , c zhang. venue: sigmod record. year: 2002", "productB": "title: the design and performance evaluation of alternative xml storage strategies . universiy of wisconsin. authors: f tian , d dewitt , j chen\u00e2 ? \u00a6. venue: tech rep , 2000 . ht tp : / / www , cs . wisc. edu/niagara/papers /. year: nan", "same": true}
{"productA": "title: the design and performance evaluation of alternative xml storage strategies. authors: f tian , d dewitt , j chen , c zhang. venue: sigmod record. year: 2002", "productB": "title: design and performance evaluation of a fuzzy based traffic conditioner for differentiated services. authors: mh yaghmaee , mb menhaj , h amintoosi , mh yaghmaee ,. venue: computer networks ,. year: 2005.0", "same": false}
{"productA": "title: the design and performance evaluation of alternative xml storage strategies. authors: f tian , d dewitt , j chen , c zhang. venue: sigmod record. year: 2002", "productB": "title: r validation and performance evaluation for distributed queries. authors: lf mackert , gm lohman. venue: proc . 12th int . vldb. year: nan", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: r validation and performance evaluation for distributed queries. authors: lf mackert , gm lohman. venue: proc . 12th int . vldb. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: gibbons , . matias , and v. poosala . fast incremental maintenance of approximate histograms. authors: pb gmp. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: maintenance of multidimensional histograms. authors: s muthukrishnan , m strauss. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: maintenance of multidimensional histograms. authors: s muthukrishnan , m strauss. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: vldb. year: 1997", "productB": "title: dynamic maintenance of wavelet-based histograms. authors: y matias , js vitter , m wang. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: dynamic maintenance of wavelet-based histograms. authors: y matias , j vitter , m wang. venue: vldb. year: 2000", "productB": "title: dynamic maintenance of wavelet-based histograms. authors: y matias , js vitter , m wang. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: rat imielinski , a swami. venue: nan. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: rat imielinski , a swami. venue: nan. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: using unknowns to prevent discovery of association rules. authors: y icel saygm , vs verykios , c clifton. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: communication efficient distributed mining of association rules. authors: a schuster , r wolff. venue: sigmod conference. year: 2001", "productB": "title: using unknowns to prevent discovery of association rules. authors: y icel saygm , vs verykios , c clifton. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: using unknowns to prevent discovery of association rules. authors: y saygin , v verykios , c clifton. venue: sigmod record. year: 2001", "productB": "title: using unknowns to prevent discovery of association rules. authors: y icel saygm , vs verykios , c clifton. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: on the discovery of interesting patterns in association rules. authors: s rahayana , a siberschatz. venue: the 24the vldb conference , new york ,. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: discovery of multiple-level association rules from large databases. authors: h jiawei , f yong-jian. venue: proc of ,. year: nan", "same": true}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: using unknowns to prevent discovery of association rules. authors: y sayg\u00e4 \u00b1 n , vs verykios , c clifton. venue: nan. year: nan", "same": false}
{"productA": "title: using unknowns to prevent discovery of association rules. authors: y saygin , v verykios , c clifton. venue: sigmod record. year: 2001", "productB": "title: using unknowns to prevent discovery of association rules. authors: y sayg\u00e4 \u00b1 n , vs verykios , c clifton. venue: nan. year: nan", "same": true}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: discovery of multi-level association rules. authors: j han , y fu. venue: proceedings of international conference on very large. year: nan", "same": true}
{"productA": "title: using unknowns to prevent discovery of association rules. authors: y saygin , v verykios , c clifton. venue: sigmod record. year: 2001", "productB": "title: discovery of multi-level association rules. authors: j han , y fu. venue: proceedings of international conference on very large. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: a rakesh , i tomasz , s arun. venue: & hellip ; of the 1993 acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large databases. authors: a rakesh , i tomasz , s arun. venue: & hellip ; of the 1993 acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: discovery of multiple-level association rules from large databases. authors: j han , y fu. venue: vldb. year: 1995", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: aseos navathe. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for mining distance-based outliers in large datasets. authors: e knorr , r ng. venue: vldb. year: 1998", "productB": "title: an efficient algorithm for mining association rules in large databases. authors: aseos navathe. venue: nan. year: nan", "same": false}
{"productA": "title: amalgamating knowledge bases. authors: v subrahmanian. venue: acm trans . database syst .. year: 1994", "productB": "title: amalgamating knowledge bases .. authors: s adali , vs subrahmanian. venue: nan. year: 1993.0", "same": true}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: a spoken language system for information retrieval. authors: sk bennacef , h bonneau-maynard , jl gauvain , l. venue: proc . icslp ,. year: nan", "same": false}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: new proposal for a common command language in information systems. authors: y vander auwera , l bernard. venue: acm sigmod record ,. year: 1982.0", "same": false}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: interoperability of geographical information systems. authors: h kuus. venue: nan. year: 2002.0", "same": false}
{"productA": "title: using semantic values to falilitate interoperability among heterogeneous information systems. authors: e sciore , m siegel , a rosenthal. venue: acm trans . database syst .. year: 1994", "productB": "title: interoperability of geographical information systems. authors: h kuus. venue: nan. year: 2002.0", "same": false}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: a graphical query language for mobile information systems. authors: yh chang. venue: acm sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: a query language for a web-site management system. authors: d florescu , a levy , m fernandez , d suciu. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: a query language for a web-site management system. authors: m fernandez , d florescu , a levy , d suciu. venue: sigmod record. year: 1997", "productB": "title: a query language for a web-site management system. authors: d florescu , a levy , m fernandez , d suciu. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: a graphical query language for mobile information systems. authors: y chang. venue: sigmod record. year: 2003", "productB": "title: application of dbms to land information systems. authors: au frank. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: low-cost compensation-based query processing. authors: \u0438 gr\u0458vlen , s hvasshovd , \u0438 torbj\u0458rnsen. venue: vldb. year: 1998", "productB": "title: compensation-based on-he cpery processing. authors: v srinivasan , mj carey. venue: ptoc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: low-cost compensation-based query processing. authors: \u0438 gr\u0458vlen , s hvasshovd , \u0438 torbj\u0458rnsen. venue: vldb. year: 1998", "productB": "title: low-cost compensation-based query processing. authors: o grwlen , so hvasshovd , o torbjgrnsen. venue: nan. year: nan", "same": true}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient algorithms for processing xpath queries. authors: g koch , c koch , r pichler. venue: 28th vldb conference ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient and extensible algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: nan. year: nan", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: efficient and extensible algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient algorithms for selecting advanced reservations. authors: m bartlett , am frisch , y hamadi , i miguel , c. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: minimization of tree pattern queries. authors: a sihem , c sungran , vs laks. venue: proc . of the sigmod . santa barbara ,. year: nan", "same": false}
{"productA": "title: tree pattern query minimization. authors: s amer-yahia , s cho , l lakshmanan , d srivastava. venue: vldb j.. year: 2002", "productB": "title: minimization of tree pattern queries. authors: a sihem , c sungran , vs laks. venue: proc . of the sigmod . santa barbara ,. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: spade : an efficient algorithm for mining frequent sequences. authors: mj zaki. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: applying various constraints for efficient processing of xml tree pattern queries. authors: d che , y liu. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for minimizing tree pattern queries. authors: p ramanan. venue: sigmod conference. year: 2002", "productB": "title: efficient and extensible algorithms for multi query optimization. authors: d quass , a gupta , i mumick , j widom. venue: acm sigmod , may ,. year: nan", "same": false}
{"productA": "title: range queries in olap data cubes. authors: c ho , r agrawal , n megiddo , r srikant. venue: sigmod conference. year: 1997", "productB": "title: techniques for speeding up range-max queries in olap data cubes. authors: ct ho , r agrawal , n megiddo , jj tsay. venue: ibm research report ,. year: nan", "same": false}
{"productA": "title: range queries in olap data cubes. authors: c ho , r agrawal , n megiddo , r srikant. venue: sigmod conference. year: 1997", "productB": "title: range top/bottom k queries in olap sparse data cubes. authors: zw luo , tw ling , ch ang , sy lee , b cui. venue: proceedings of the 12th international conference on database & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: updates for structure indexes. authors: r kaushik , p bohannon , j naughton , p shenoy. venue: vldb. year: 2002", "productB": "title: an evaluation of xml indexes for structural join. authors: h li , ml lee , w hsu , c chen. venue: sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: updates for structure indexes. authors: r kaushik , p bohannon , j naughton , p shenoy. venue: vldb. year: 2002", "productB": "title: adaptive index structures. authors: y tao , d papadias. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: updates for structure indexes. authors: r kaushik , p bohannon , j naughton , p shenoy. venue: vldb. year: 2002", "productB": "title: updates for structure indexes. authors: r kaushik , p bohannon , jf naughton , p shenoy. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: adaptive index structures. authors: y tao , d papadias. venue: vldb. year: 2002", "productB": "title: updates for structure indexes. authors: r kaushik , p bohannon , jf naughton , p shenoy. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: updates for structure indexes. authors: r kaushik , p bohannon , jf naughton , p shenoy. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: updates for structure indexes. authors: r kaushik , p bohannon , j naughton , p shenoy. venue: vldb. year: 2002", "productB": "title: singh : , ak efficient index structures for string databases. authors: t kahveci. venue: proc . of the international conference on very large data. year: nan", "same": false}
{"productA": "title: from ternary relationship to relational tables : a case against common beliefs. authors: r camps. venue: sigmod record. year: 2002", "productB": "title: from ternary relationship to relational tables : a case against common beliefs. authors: sigmod record , 2002. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: functional completeness in object-oriented databases. authors: p mishra , m eich. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: functional completeness in object-oriented databases. authors: p mishra , m eich. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: functional completeness in object-oriented databases. authors: p mishra , m eich. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: optimal configuration of nested attribute indexes in object-oriented databases. authors: sk seo , yj lee. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: optimal configuration of nested attribute indexes in object-oriented databases. authors: sk seo , yj lee. venue: nan. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: optimal configuration of nested attribute indexes in object-oriented databases. authors: sk seo , yj lee. venue: nan. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: query execution scheduling in parallel object-oriented databases. authors: d taniar , chc leung. venue: information & software technology ,. year: 1999.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: cost-based selection of path expression in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: proc . 22nd international conference on very large data bases. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: cost-based selection of path expression in object-oriented databases. authors: g gardarin , j gruser , z tang. venue: proc . 22nd international conference on very large data bases. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: export database derivation in object-oriented wrappers. authors: ep lim , hk lee. venue: information & software technology ,. year: 1999.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: export database derivation in object-oriented wrappers. authors: ep lim , hk lee. venue: information & software technology ,. year: 1999.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: semantics and implementation of schema evolution in object-oriented databases '' , procs. authors: j banerjee , w kim , hj kim , hf korth. venue: & hellip ; conference on management of data , san francisco , california ,. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: application of object-oriented databases to geographic information systems. authors: s roberts , m gahegan , j hogg , b hoyle. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: application of object-oriented databases to geographic information systems. authors: s roberts , m gahegan , j hogg , b hoyle. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: application of object-oriented databases to geographic information systems. authors: s roberts , m gahegan , j hogg , b hoyle. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: views as first-class citizens in object-oriented databases. authors: r alhajj , f polat , c y\u00e3lmaz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: views as first-class citizens in object-oriented databases. authors: r alhajj , f polat , c y\u00e3lmaz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: views as first-class citizens in object-oriented databases. authors: r alhajj , f polat , c y\u00e3lmaz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: cost-driven vertical class partitioning for methods in object oriented databases. authors: c fung , k karlapalem , q li. venue: vldb j.. year: 2003", "productB": "title: views as first-class citizens in object-oriented databases. authors: r alhajj , f polat , c y\u00e3lmaz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: extraction of object-oriented structures from existing relational databases. authors: s ramanathan , j hodges. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: structure and semantics in objectoriented database class specifications. authors: j geller , y perl , ej neuhold. venue: acm sigmod rec ,. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: 0 . shmueli . event specification in an object-oriented database. authors: nh gehani , hv jagadish. venue: proceedings , international conference on management of. year: nan", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: a framework for class partitioning in object-oriented databases. authors: k karlapalem , q li. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: a framework for class partitioning in object-oriented databases. authors: k karlapalem , q li. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a framework for class partitioning in object-oriented databases. authors: k karlapalem , q li. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference. year: 1996", "productB": "title: a. ( 1993 ) : model of methods access authorization in object-oriented databases. authors: eb fernandez , mm larrondo-petrie , e gudes. venue: proc . of the 19th vldb conference ,. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a. ( 1993 ) : model of methods access authorization in object-oriented databases. authors: eb fernandez , mm larrondo-petrie , e gudes. venue: proc . of the 19th vldb conference ,. year: nan", "same": false}
{"productA": "title: starts : stanford proposal for internet meta-searching ( experience paper ). authors: l gravano , k chang , h garcia-molina , a paepcke. venue: sigmod conference. year: 1997", "productB": "title: a-molina und a. paepcke : starts : stanford proposal for internet meta-searching. authors: l gravano , cck chang , h garc. venue: proc . of the 1997 acm sigmod int . conference on management & hellip ; ,. year: nan", "same": true}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: what is the use of abstract data types in data bases. authors: m brodie , h schmidt. venue: nan. year: nan", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: cost estimation of user-defined methods in object-relational database systems. authors: j boulos , k ono. venue: sigmod record. year: 1999", "productB": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: sideway value algebra for object-relational databases. authors: g \u00e3?zsoyo\u00e7 \u00a7 lu , a al-hamdani , is alting\u00e3 \u00b6 vde , sa. venue: proceedings of the 28th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: enhanced abstract data types in object-relational databases. authors: p seshadri. venue: vldb j.. year: 1998", "productB": "title: the case for enhanced abstract data types praveen seshadri. authors: p sesshadri , m livny , r ramakrishnan. venue: nan. year: nan", "same": false}
{"productA": "title: a raster approximation for processing of spatial joins. authors: g zimbrao , j souza. venue: vldb. year: 1998", "productB": "title: using raster approximations for processing of spatial joins. authors: g zimbr\u00e3 # o. venue: nan. year: nan", "same": false}
{"productA": "title: a raster approximation for processing of spatial joins. authors: g zimbrao , j souza. venue: vldb. year: 1998", "productB": "title: approximations for a multi-step processing of spatial joins. authors: t brinkhoff , hp kriegel. venue: nan. year: nan", "same": false}
{"productA": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference. year: 1999", "productB": "title: approximations for a multi-step processing of spatial joins. authors: t brinkhoff , hp kriegel. venue: nan. year: nan", "same": false}
{"productA": "title: a raster approximation for processing of spatial joins. authors: g zimbrao , j souza. venue: vldb. year: 1998", "productB": "title: selectivity estimation for spatial joins. authors: n an , zy yang , a sivasubramaniam. venue: nan. year: nan", "same": false}
{"productA": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: y choi , c chung. venue: sigmod conference. year: 2002", "productB": "title: selectivity estimation for spatial joins. authors: n an , zy yang , a sivasubramaniam. venue: nan. year: nan", "same": false}
{"productA": "title: selectivity estimation using probabilistic models. authors: l getoor , b taskar , d koller. venue: sigmod conference. year: 2001", "productB": "title: selectivity estimation for spatial joins. authors: n an , zy yang , a sivasubramaniam. venue: nan. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: selectivity estimation for spatial joins. authors: n an , zy yang , a sivasubramaniam. venue: nan. year: nan", "same": false}
{"productA": "title: a raster approximation for processing of spatial joins. authors: g zimbrao , j souza. venue: vldb. year: 1998", "productB": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: nan. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb j.. year: 2001", "productB": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: nan. year: nan", "same": false}
{"productA": "title: approximate xml joins. authors: s guha , h jagadish , n koudas , d srivastava , t yu. venue: sigmod conference. year: 2002", "productB": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: nan. year: nan", "same": false}
{"productA": "title: index-driven similarity search in metric spaces. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 2003", "productB": "title: near neighbor search in large metric spaces. authors: s brin. venue: vldb ,. year: 1995.0", "same": false}
{"productA": "title: indexing large metric spaces for similarity search queries. authors: t bozkaya , z \u0436zsoyoglu. venue: acm trans . database syst .. year: 1999", "productB": "title: near neighbor search in large metric spaces. authors: s brin. venue: vldb ,. year: 1995.0", "same": false}
{"productA": "title: index-driven similarity search in metric spaces. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 2003", "productB": "title: an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: proceedings of the 23rd international conference on very. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: proceedings of the 23rd international conference on very. year: nan", "same": true}
{"productA": "title: domino : databases for moving objects tracking. authors: o wolfson , a sistla , b xu , j zhou , s chamberlain. venue: sigmod conference. year: 1999", "productB": "title: domino : databases for moving objects tracking. authors: o wolfson. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: domino : databases for moving objects tracking. authors: o wolfson , a sistla , b xu , j zhou , s chamberlain. venue: sigmod conference. year: 1999", "productB": "title: domino : databases for moving objects tracking. authors: owp sistla , bxjzs chamberlain. venue: nan. year: nan", "same": true}
{"productA": "title: domino : databases for moving objects tracking. authors: o wolfson , a sistla , b xu , j zhou , s chamberlain. venue: sigmod conference. year: 1999", "productB": "title: a data model and data structures for moving objects databases. authors: e nardelli , m schneider , l forlizzi , rh g\u00e3 1/4 ting. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a data model and data structures for moving objects databases. authors: e nardelli , m schneider , l forlizzi , rh g\u00e3 1/4 ting. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: domino : databases for moving objects tracking. authors: o wolfson , a sistla , b xu , j zhou , s chamberlain. venue: sigmod conference. year: 1999", "productB": "title: managing uncertainty in moving objects databases. authors: g trajcevski , o wolfson , k hinrichs , s chamberlain. venue: acm transactions on database systems ,. year: 2004.0", "same": false}
{"productA": "title: domino : databases for moving objects tracking. authors: o wolfson , a sistla , b xu , j zhou , s chamberlain. venue: sigmod conference. year: 1999", "productB": "title: research issues in moving objects database. authors: p sistla , o wolfson. venue: proceedings of acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: declarative specification of data-intensive web sites. authors: m fernandez. venue: nan. year: nan", "same": false}
{"productA": "title: roadrunner : automatic data extraction from data-intensive web sites. authors: v crescenzi , g mecca , p merialdo. venue: sigmod conference. year: 2002", "productB": "title: declarative specification of data-intensive web sites. authors: m fernandez. venue: nan. year: nan", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: incomplete information in relational databases. authors: t imieli\u00e3?nski , w lipski. venue: j. acm ,. year: nan", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: joining interval data in relational databases. authors: j enderle , m hampel , t seidl. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: declarative updates of relational databases. authors: w chen. venue: acm trans . database syst .. year: 1995", "productB": "title: set-oriented production rules in relational databases. authors: j widom , s finkelstein. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: set-oriented production rules in relational databases. authors: j widom , s finkelstein. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: set-oriented production rules in relational databases. authors: j widom , s finkelstein. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: charter and scope. authors: w kim. venue: acm trans . database syst .. year: 1994", "productB": "title: editorial : charter and scope. authors: w kim. venue: acm transactions on database systems ( tods ) ,. year: 1995.0", "same": true}
{"productA": "title: synthesis of extended transaction models using acta. authors: p chrysanthis , k ramamritham. venue: acm trans . database syst .. year: 1994", "productB": "title: c. pu . a practical and modular implementation of extended transaction models. authors: rsb bp951. venue: technical report ogi-cse95-004 , department of computer science. year: 51.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2002", "productB": "title: reminiscences of an indian official. authors: o cavenagh. venue: nan. year: 1884.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1998", "productB": "title: reminiscences of an indian official. authors: o cavenagh. venue: nan. year: 1884.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1998", "productB": "title: reminiscences of an indian official. authors: o cavenagh. venue: nan. year: 1884.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2003", "productB": "title: reminiscences of an indian official. authors: o cavenagh. venue: nan. year: 1884.0", "same": false}
{"productA": "title: dynamic pipeline scheduling for improving interactive query performance. authors: t urhan , m franklin. venue: vldb. year: 2001", "productB": "title: dynamic pipeline scheduling for improving interactive query performance. authors: t urhan , mj franklin. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: resource management in networked multimedia systems. authors: k nahrstedt , r steinmetz. venue: nan. year: nan", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: nsf workshop on visual information management systems. authors: r jain. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: p berra , k nwosu , b thuraisingham. venue: sigmod record. year: 1995", "productB": "title: view management in multimedia databases. authors: sc kasim , e lemar , vs subrahmanian. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: view management in multimedia databases. authors: sc kasim , e lemar , vs subrahmanian. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: database technologies for electronic commerce. authors: r agrawal , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: vhdbs : a federated database system for electronic commerce. authors: b holtkamp , n wei\u00e3?enberg. venue: nan. year: nan", "same": false}
{"productA": "title: database technologies for electronic commerce. authors: r agrawal , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: electronic commerce and web technologies. authors: k bauknecht , sk madria , g pernul. venue: nan. year: 2001.0", "same": false}
{"productA": "title: database technologies for electronic commerce. authors: r agrawal , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: electronic commerce technologies. authors: w kou. venue: nan. year: 2001.0", "same": false}
{"productA": "title: database technologies for electronic commerce. authors: r agrawal , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: data management issues in electronic commerce. authors: mt oezsu. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: towards a theory of cost management for digital libraries and electronic commerce. authors: a sistla , o wolfson , y yesha , r sloan. venue: acm trans . database syst .. year: 1998", "productB": "title: data management issues in electronic commerce. authors: mt oezsu. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: declarative data cleaning : language , model , and algorithms. authors: h galhardas , d florescu , d shasha , e simon , c saita. venue: vldb. year: 2001", "productB": "title: declarative data cleaning. authors: h galhardas , d florescu , d shasha , e simon , e. venue: proceedings of vldb ,. year: nan", "same": true}
{"productA": "title: using the golden rule of sampling for query estimation. authors: y wu , d agrawal , a abbadi. venue: sigmod conference. year: 2001", "productB": "title: sequential sampling procedures for query size estimation. authors: pjhan swami. venue: nan. year: nan", "same": false}
{"productA": "title: bifocal sampling for skew-resistant join size estimation. authors: s ganguly , p gibbons , y matias , a silberschatz. venue: sigmod conference. year: 1996", "productB": "title: sequential sampling procedures for query size estimation. authors: pjhan swami. venue: nan. year: nan", "same": false}
{"productA": "title: communication efficient distributed mining of association rules. authors: a schuster , r wolff. venue: sigmod conference. year: 2001", "productB": "title: privacy-preserving distributed mining of association rules on horizontally partitioned data. authors: m kantarcioglu. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: special section on information visualization. authors: t catarci , if cruz. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: virtual worlds for visualizing information. authors: s feiner. venue: ieee computer ,. year: 1991.0", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: a dynamic framework for object projection views. authors: v vianu. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: pfires : a policy framework for information security. authors: j rees , s bandyopadhyay , eh spafford. venue: communications-acm ,. year: 2003.0", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: visualisation interactive d\u00e2 ?? information. authors: m hasco\u00e3 `` t , m beaudouin-lafon. venue: nan. year: nan", "same": false}
{"productA": "title: visual web information extraction with lixto. authors: r baumgartner , s flesca , g gottlob. venue: vldb. year: 2001", "productB": "title: visualisation interactive d\u00e2 ?? information. authors: m hasco\u00e3 `` t , m beaudouin-lafon. venue: nan. year: nan", "same": false}
{"productA": "title: a framework for information visualisation. authors: j kennedy , k mitchell , p barclay. venue: sigmod record. year: 1996", "productB": "title: an interpretive framework for application prediction. authors: m parashar , s hariri , t haupt , gc fox. venue: procs of the 1993 int\u00e2 ?? l conference on parallel and & hellip ; ,. year: nan", "same": false}
{"productA": "title: analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: vldb. year: 1996", "productB": "title: analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: proceedings of the 22th international conference on very & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: vldb. year: 1996", "productB": "title: 1996 . analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: proc . 22nd int . conf . on very large data bases , bombay ,. year: nan", "same": true}
{"productA": "title: analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: vldb. year: 1996", "productB": "title: uniformity and independence : analysis of r-trees using the concept of fractal dimension [ j ]. authors: c faloutsos , i kamel. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: analysis of n-dimensional quadtrees using the hausdorff fractal dimension. authors: c faloutsos , v gaede. venue: vldb. year: 1996", "productB": "title: analysis of n-dimensional quadtrees using the hausdorff f\u00e2 ?? ractal dimension. authors: v gaede , hu zu berlin , s str. venue: nan. year: nan", "same": true}
{"productA": "title: tree pattern query minimization. authors: s amer-yahia , s cho , l lakshmanan , d srivastava. venue: vldb j.. year: 2002", "productB": "title: tree pattern query minimization. authors: s amer-yahia , s cho , lvs lakshmanan , d srivastava. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: minimization of tree pattern queries. authors: s amer-yahia , s cho , l lakshmanan , d srivastava. venue: sigmod conference. year: 2001", "productB": "title: tree pattern query minimization. authors: s amer-yahia , s cho , lvs lakshmanan , d srivastava. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: applying database technology in the adsm mass storage system. authors: l cabrera , r rees , w hineman. venue: vldb. year: 1995", "productB": "title: advances in computer mass storage technology. authors: cs chi. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: silkroute : a framework for publishing relational data in xml. authors: m fernandez , y kadiyska , d suciu , a morishima , w tan. venue: acm trans . database syst .. year: 2002", "productB": "title: xperanto : a middleware for publishing object-relational data as xml documents. authors: jsess subramanian , m carey , j kiernan. venue: proceedings of the 26th vldb conference , cairo , egypt ,. year: nan", "same": false}
{"productA": "title: silkroute : a framework for publishing relational data in xml. authors: m fernandez , y kadiyska , d suciu , a morishima , w tan. venue: acm trans . database syst .. year: 2002", "productB": "title: efficiently publishing relational data as xml documents. authors: b reinwald. venue: vldb 2000 ,. year: nan", "same": false}
{"productA": "title: probview : a flexible probabilistic database system. authors: l lakshmanan , n leone , r ross , v subrahmanian. venue: acm trans . database syst .. year: 1997", "productB": "title: prob-view : a flexible probabilstic database system. authors: vs lakshamanan laks , l nicola , r robert , vs. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: probview : a flexible probabilistic database system. authors: l lakshmanan , n leone , r ross , v subrahmanian. venue: acm trans . database syst .. year: 1997", "productB": "title: probabilistic temporal databases , i. authors: a dekhtyar , r ross , vs subrahmanian. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: fast time sequence indexing for arbitrary lp norms. authors: b yi , c faloutsos. venue: vldb. year: 2000", "productB": "title: fast time sequence indexing for arbitrary lp norms. authors: bk yi , c faloutsos. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , z tang. venue: vldb. year: 1996", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: an efficient method for checking object-oriented database schema correctness. authors: a formica , h gr\u0456ger , m missikoff. venue: acm trans . database syst .. year: 1998", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: a cost model for clustered object-oriented databases. authors: g gardarin , jr gruser , zh tang. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , z tang. venue: vldb. year: 1996", "productB": "title: calibrating the query optimizer cost model of iro-db , and object-oriented federated database system. authors: gg gst , f sha , h tang. venue: proceedings of the international conference on very large. year: nan", "same": true}
{"productA": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , z tang. venue: vldb. year: 1996", "productB": "title: integrating active concepts into an object-oriented database system .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: integrating active concepts into an object-oriented database system .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: operator scheduling in a data stream manager. authors: d carney , u \u0447etintemel , a rasin , s zdonik , m cherniack , m stonebraker. venue: vldb. year: 2003", "productB": "title: operator scheduling in data stream systems. authors: b babcock , s babu , m datar , r motwani , d thomas. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: tractable query languages for complex object databases. authors: s grumbach. venue: nan. year: nan", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: introduction to constraint databases. authors: b kuijpers. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: introduction to constraint databases. authors: b kuijpers. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: query languages and data models for database sequences and data streams. authors: yn law , h wang , c zaniolo. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: constraint query languages ( preliminary report ). authors: pc kanellakis , gm kuper , pz revesz. venue: proceedings of the ninth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: example-based graphical database query languages. authors: , h wang. venue: nan. year: nan", "same": false}
{"productA": "title: safe query languages for constraint databases. authors: p revesz. venue: acm trans . database syst .. year: 1998", "productB": "title: an implementation technique for database query languages. authors: p buneman , re frankel , r nikhil. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l libkin , r machlin , l wong. venue: sigmod conference. year: 1996", "productB": "title: an implementation technique for database query languages. authors: p buneman , re frankel , r nikhil. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: loading a cache with query results. authors: l haas , d kossmann , i ursu. venue: vldb. year: 1999", "productB": "title: an investigation into loading a cache with query results. authors: l haas , d kossmann , i ursu. venue: technical report , ibm almaden , san jose , ca , march. year: nan", "same": false}
{"productA": "title: jumping on the nii bandwagon. authors: x qian. venue: sigmod record. year: 1994", "productB": "title: jumping on the nii bandwagon. authors: x qian. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: set-oriented production rules in relational database system acm sigmod int. authors: j widom , sj finkelstein. venue: conf . on management of. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: set-oriented production rules in relational database system acm sigmod int. authors: j widom , sj finkelstein. venue: conf . on management of. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: an introduction to the win32 api .. authors: rh shaw. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: spatial deductive database. authors: y zhang. venue: nan. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: concurrency control in database systems. authors: b bhargava. venue: nan. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: an introduction to educational research. authors: s greenwood-gowen , a waller. venue: asee national meeting workshop , montreal , canada , june ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: an introduction to disk modelling. authors: c ruemmler , j wilkes. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: special section on advances in realtime database systems. authors: a bestavros. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: special section on advances in realtime database systems. authors: a bestavros. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: retrospection on a database system. authors: m stonebraker. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: retrospection on a database system. authors: m stonebraker. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: an introduction to muhisensor data fusion [ j ]. authors: dl hall. venue: proceedings of the ieee ,. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: a syntax and semantics for set-oriented production rules in relational database systems. authors: j widom. venue: sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: fluting . an introduction to spatial database systems. authors: o g\u00e3 ?. venue: the vldb. year: nan", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: introduction to vlsi systems. authors: c mead , l conway. venue: nan. year: 1979.0", "same": false}
{"productA": "title: an introduction to spatial database systems. authors: r g\u045cting. venue: vldb j.. year: 1994", "productB": "title: finke | stein , sj setoriented production rules in relational database systems. authors: j widom. venue: proceedings of acm. year: nan", "same": false}
{"productA": "title: cache conscious indexing for decision-support in main memory. authors: j rao , k ross. venue: vldb. year: 1999", "productB": "title: making b + - trees cache conscious in main memory. authors: jr rr , ka ross. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: making b + - trees cache conscious in main memory. authors: j rao , k ross. venue: sigmod conference. year: 2000", "productB": "title: making b + - trees cache conscious in main memory. authors: jr rr , ka ross. venue: proceedings of the acm sigmod international conference on. year: nan", "same": true}
{"productA": "title: database research at ut arlington. authors: s chakravarthy , y aslandogan , r elmasri , l fegaras , j oh. venue: sigmod record. year: 2003", "productB": "title: database research at bilkent university. authors: \u00e3 ? ulusoy. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at bilkent university. authors: \u00e3 ? ulusoy. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: research in database engineering at the university of namur. authors: j hainaut. venue: sigmod record. year: 2003", "productB": "title: database research at bilkent university. authors: \u00e3 ? ulusoy. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: database research at ut arlington. authors: s chakravarthy , y aslandogan , r elmasri , l fegaras , j oh. venue: sigmod record. year: 2003", "productB": "title: the database research group at eth zurich. authors: mc norrie , s blott , hj schek , g weikum. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: the database research group at eth zurich. authors: mc norrie , s blott , hj schek , g weikum. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: research issues in databases for arcs : active rapidly changing data systems. authors: a datta. venue: sigmod record. year: 1994", "productB": "title: research issues in active database systems : report from the closing panel at ride-ads '94. authors: j widom. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: research issues in active database systems : report from the closing panel at ride-ads '94. authors: j widom. venue: sigmod record. year: 1994", "productB": "title: research issues in active database systems : report from the closing panel at ride-ads '94. authors: j widom. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: efficient and extensible algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: sigmod conference. year: 2000", "productB": "title: efficient algorithm for bcnf-decomposition. authors: wy lin. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: efficient and extensible algorithms for multi query optimization. authors: p roy , s seshadri , s sudarshan , s bhobe. venue: sigmod conference. year: 2000", "productB": "title: efficient algorithms for processing xpath queries. authors: a halverson , j burger , l galanis , a kini , r. venue: nan. year: 2003.0", "same": false}
{"productA": "title: cache conscious algorithms for relational query processing. authors: a shatdal , c kant , j naughton. venue: vldb. year: 1994", "productB": "title: efficient algorithms for processing xpath queries. authors: a halverson , j burger , l galanis , a kini , r. venue: nan. year: 2003.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : artificial neural systems. authors: bd shriver. venue: computer ,. year: 1988.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction : artificial neural systems. authors: bd shriver. venue: computer ,. year: 1988.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : visualization. authors: ae kaufman. venue: computer ,. year: 1994.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction : computer-generated music. authors: dl baggi. venue: computer ,. year: 1991.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: parallel i/o systems - guest editor 's introduction. authors: a choudhary. venue: journal of parallel and distributed computing ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: taking issue : guest editor 's introduction. authors: hj levesque. venue: computational intelligence ,. year: nan", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2002", "productB": "title: guest editor 's introduction. authors: f dehne. venue: algorithmica ,. year: 1999.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: f dehne. venue: algorithmica ,. year: 1999.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: f dehne. venue: algorithmica ,. year: 1999.0", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the convex polyhedra technique : an index structure for high-dimensional space. authors: j an. venue: nan. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the hybrid tree : an index structure for high dimensional feature spaces. authors: k chakrabarti , s mehrotra. venue: nan. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the vagabond temporal oid index : an index structure for oid indexing in toodb. authors: k nervag. venue: the vldb conference ,. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the sr-tree : an index structure for high-dimensional nearest neighbor query. authors: n katayama , s satoh. venue: proceedings of 1997 acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: the sr-tree : an index structure for high-dimensional nearest neighbor query. authors: n katayama , s satoh. venue: proceedings of 1997 acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: benchmarking access structures for high-dimensional multimedia data. authors: ng colossi , ma nascimento. venue: nan. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the tv-tree : an index for high-dimensional data. authors: ki lin , hv jagadish , c faloutsos. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: the tv-tree : an index for high-dimensional data. authors: ki lin , hv jagadish , c faloutsos. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: the x-tree : an index structure for higher dimensional data , in `` proc. authors: s berchtold , da keim , hp kriegel. venue: 22th vldb conference ,. year: nan", "same": true}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: the x-tree : an index structure for higher dimensional data , in `` proc. authors: s berchtold , da keim , hp kriegel. venue: 22th vldb conference ,. year: nan", "same": false}
{"productA": "title: the x-tree : an index structure for high-dimensional data. authors: s berchtold , d keim , h kriegel. venue: vldb. year: 1996", "productB": "title: performance prediction of high-dimensional index structures using sampling. authors: ca lang , ak singh. venue: nan. year: nan", "same": false}
{"productA": "title: heuristic and randomized optimization for the join ordering problem. authors: m steinbrunn , g moerkotte , a kemper. venue: vldb j.. year: 1997", "productB": "title: heuristic and randomized optimization for the join ordering problem. authors: msg moerkotte , a kemper. venue: nan. year: nan", "same": true}
{"productA": "title: weaving relations for cache performance. authors: a ailamaki , d dewitt , m hill , m skounakis. venue: vldb. year: 2001", "productB": "title: caching in on performance. authors: s gambhir. venue: pc magazine sept ,. year: nan", "same": false}
{"productA": "title: weaving relations for cache performance. authors: a ailamaki , d dewitt , m hill , m skounakis. venue: vldb. year: 2001", "productB": "title: hill , and m. skounakis . weaving relations for cache performance. authors: ag adhs , dj ailamaki , md dewitt. venue: proceedings of the international conference on very large. year: nan", "same": true}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: access pathselectionina relationaldatabase management system. authors: p selinger , mm astrahan , dd chamberlin , ra lorie ,. venue: proceedings of the acm-sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: on extending the functions of a relationl database system. authors: r hasiiin , r lorie. venue: sigmod international conference on management of data , acm , & hellip ; ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: query processmg ma relauonal database management system. authors: k youssefi , e wong. venue: proceedmgs of 1979 vldb conference ,. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: query processmg ma relauonal database management system. authors: k youssefi , e wong. venue: proceedmgs of 1979 vldb conference ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: vxmlr : a visual xml-relational database system. authors: a zhou , h lu , s zheng. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of logical query languages for databases. authors: jd ullman. venue: acm transactions on database systems ,. year: 1985.0", "same": false}
{"productA": "title: on completeness of historical relational query languages. authors: j clifford , a croker , a tuzhilin. venue: acm trans . database syst .. year: 1994", "productB": "title: implementation of logical query languages for databases. authors: jd ullman. venue: acm transactions on database systems ,. year: 1985.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: r lone on eztendmg the functtons of a relatconal database system. authors: rl haskm. venue: acm sigmod , orlando ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: an efficient implementation of a relational data base. authors: ms furman. venue: vldb ,. year: 1985.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of views and integrity constraints in relational data base systems by query. authors: m stonebraker. venue: proc . 1.975 sigmod workshop on management of data , san jose , & hellip ; ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: on extending the functions of a relational databaee system. authors: rl hasbin , ra lorie. venue: proceedings of the 1982 acm sigmod conference ( orlando , fla. ,. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: on representing incomplete information in a relational database. authors: t imiehnski , w lipski. venue: 7th international conference on very large data. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: integration of time versions into a relational database system. authors: p dadam , vy lum , hd werner. venue: vldb ,. year: 1984.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: texor : temporal xml database on an object-relational database system. authors: k n\u00e3 \u00b8 rvag , m limstrand , l myklebust. venue: submitted for publication ,. year: 2002.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: texor : temporal xml database on an object-relational database system. authors: k n\u00e3 \u00b8 rvag , m limstrand , l myklebust. venue: submitted for publication ,. year: 2002.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementing a relational database by means of specialzed hardware. authors: e babb. venue: acm transactions on database systems ,. year: 1979.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: logical design of relational database schemes. authors: ly yuan , zm ozsoyoglu. venue: nan. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: cost estimation of user-defined methods in object-relational database systems. authors: j boulos. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: vxmlr : a visual xml-relational database system. authors: azh lu , s zheng , yllzw ji , z tian. venue: nan. year: nan", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: vxmlr : a visual xml-relational database system. authors: azh lu , s zheng , yllzw ji , z tian. venue: nan. year: nan", "same": false}
{"productA": "title: implementation of magic-sets in a relational database system. authors: i mumick , h pirahesh. venue: sigmod conference. year: 1994", "productB": "title: implementation of the irrd data base in portugal. authors: a lucas. venue: nan. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: query optimization by stored queries. authors: k subieta , w rzeczkowski. venue: vldb ,. year: 1987.0", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: coloring away communication in parallel query optimization. authors: r motwani. venue: nan. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: query optimization for parallel execution. authors: sgw hasan , r krishnamurthy. venue: acm sigmod. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: dynamic query optimization plans. authors: g graefe , k ward. venue: proceedings of acm-sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: dynamic query optimization plans. authors: g graefe , k ward. venue: proceedings of acm-sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: multi-query optimization. authors: tk sellis. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: multi-query optimization. authors: tk sellis. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: bringing order to query optimization. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod record. year: 2002", "productB": "title: query optimization : reordering for a general class of queries. authors: p goel , b iyer. venue: acm sigmod intl. conf . on management of data. year: nan", "same": false}
{"productA": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h garcia-molina. venue: vldb. year: 1998", "productB": "title: similarity searching in medical image databases. authors: egm petrakis , c faloutsos. venue: nan. year: nan", "same": false}
{"productA": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h garcia-molina. venue: vldb. year: 1998", "productB": "title: proximity search in databases. authors: g bhalotia. venue: b. tech . project , iit-bombay ,. year: nan", "same": false}
{"productA": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h garcia-molina. venue: vldb. year: 1998", "productB": "title: s3 : similarity search in cad database systems. authors: hpbs kriegel. venue: proc . acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h garcia-molina. venue: vldb. year: 1998", "productB": "title: a system for keyword proximity search on xml databases. authors: a balmin , t wang. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: proximity search in databases. authors: r goldman , n shivakumar , s venkatasubramanian , h garcia-molina. venue: vldb. year: 1998", "productB": "title: objectrank : authority-based keyword search in databases. authors: a balmin , v hristidis , y papakonstantinou. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: sigmod conference. year: 1999", "productB": "title: query processing for distance metrics. authors: jtl wang , d shasha. venue: vldb ,. year: 1990.0", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: sigmod conference. year: 1999", "productB": "title: robust techniques for signal processing - a survey. authors: sa kassam , hv poor. venue: ieee , proceedings ,. year: 1985.0", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: sigmod conference. year: 1999", "productB": "title: query processing in sensor networks. authors: j gehrke , s madden. venue: nan. year: nan", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: vldb j.. year: 2002", "productB": "title: query processing in sensor networks. authors: j gehrke , s madden. venue: nan. year: nan", "same": false}
{"productA": "title: dna-miner : a system prototype for mining dna sequences. authors: j han , h jamil , y lu , l chen , y liao , j pei. venue: sigmod conference. year: 2001", "productB": "title: dna-miner : a system prototype for mining dna sequences. authors: j han , h jamil , y lu , l chen , y liao , j pei. venue: proceedings of the 2001 acm sigmod international conference & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: dna-miner : a system prototype for mining dna sequences. authors: j han , h jamil , y lu , l chen , y liao , j pei. venue: sigmod conference. year: 2001", "productB": "title: multimediaminer : a system prototype for multimedia data mining . proceedings of acm sigmod. authors: or zaiane , j han , zn li. venue: nan. year: 1998.0", "same": false}
{"productA": "title: dna-miner : a system prototype for mining dna sequences. authors: j han , h jamil , y lu , l chen , y liao , j pei. venue: sigmod conference. year: 2001", "productB": "title: geominer : a system prototype for spatial mining. authors: k koperski , j han. venue: proceedings acm-sigmod , arizona ,. year: nan", "same": false}
{"productA": "title: multimediaminer : a system prototype for multimedia data mining. authors: o za\u044fane , j han , z li , s chee , j chiang. venue: sigmod conference. year: 1998", "productB": "title: geominer : a system prototype for spatial mining. authors: k koperski , j han. venue: proceedings acm-sigmod , arizona ,. year: nan", "same": false}
{"productA": "title: capbased-ams : a capability-based and event-driven activity management system. authors: p hung , h yeung , k karlapalem. venue: sigmod conference. year: 1996", "productB": "title: capbased-ams - a framework for capability-based and event-driven activity management system. authors: k karlapalem , hp yeung , pck hung. venue: nan. year: nan", "same": true}
{"productA": "title: capbased-ams : a capability-based and event-driven activity management system. authors: p hung , h yeung , k karlapalem. venue: sigmod conference. year: 1996", "productB": "title: capbased-ams : a capability-based and event-driven activity management system. authors: pck hung , hp yeung , k karlapalem. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: the semantic web : semantics for data on the web. authors: nan. venue: nan. year: 2003", "productB": "title: composing web services on the semantic web. authors: b medjahed , a bouguettaya , ak elmagarmid. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: learning to match ontologies on the semantic web. authors: a doan , j madhavan , r dhamankar , p domingos , a halevy. venue: vldb j.. year: 2003", "productB": "title: composing web services on the semantic web. authors: b medjahed , a bouguettaya , ak elmagarmid. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: the semantic web : semantics for data on the web. authors: nan. venue: nan. year: 2003", "productB": "title: managing ontology changes on the semantic web. authors: d rogozan , g paquette. venue: nan. year: nan", "same": false}
{"productA": "title: the semantic web : semantics for data on the web. authors: nan. venue: nan. year: 2003", "productB": "title: on the semantics of. authors: j clifford , c dyreson , t isakowitz , cs jensen , r. venue: now\u00e2 ?? in databases , \u00e2 ?? acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: the semantic web : semantics for data on the web. authors: nan. venue: nan. year: 2003", "productB": "title: the grid : an application of the semantic web. authors: c goble. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: the semantic web : semantics for data on the web. authors: nan. venue: nan. year: 2003", "productB": "title: the data of semantic description. authors: e bendix. venue: see ref ,. year: nan", "same": false}
{"productA": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l libkin , r machlin , l wong. venue: sigmod conference. year: 1996", "productB": "title: a querying language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand. venue: proceedings of acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: unql : a query language and algebra for semistructured data based on structural recursion. authors: p buneman , m fernandez , d suciu. venue: vldb j.. year: 2000", "productB": "title: a querying language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand. venue: proceedings of acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l libkin , r machlin , l wong. venue: sigmod conference. year: 1996", "productB": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l leonid , m rona\u00e2 ? \u00a6. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": true}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l leonid , m rona\u00e2 ? \u00a6. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: a query language for multidimensional arrays : design , implementation , and optimization techniques. authors: l libkin , r machlin , l wong. venue: sigmod conference. year: 1996", "productB": "title: a query languageand optimization techniquesfor unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: proceedings of acm-sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: unql : a query language and algebra for semistructured data based on structural recursion. authors: p buneman , m fernandez , d suciu. venue: vldb j.. year: 2000", "productB": "title: squeal : a structured query language for the web. authors: e spertus , la stein. venue: www9 / computer networks ,. year: 2000.0", "same": false}
{"productA": "title: unql : a query language and algebra for semistructured data based on structural recursion. authors: p buneman , m fernandez , d suciu. venue: vldb j.. year: 2000", "productB": "title: tql : a query language for semistructured data based on the ambient logic. authors: l cardelli , g ghelli. venue: mathematical structures in computer science ,. year: 2004.0", "same": false}
{"productA": "title: unql : a query language and algebra for semistructured data based on structural recursion. authors: p buneman , m fernandez , d suciu. venue: vldb j.. year: 2000", "productB": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: unql : a query language and algebra for semistructured data based on structural recursion. authors: p buneman , m fernandez , d suciu. venue: vldb j.. year: 2000", "productB": "title: towards a declarative query and transformation language for xml and semistructured data : simulation. authors: f bry , s schaffert. venue: lecture notes in computer science ,. year: 2002.0", "same": false}
{"productA": "title: dynamic sample selection for approximate query processing. authors: b babcock , s chaudhuri , g das. venue: sigmod conference. year: 2003", "productB": "title: multiple query processing. authors: tk sellis. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r krishnamurthy , a rao , f tian , s viglas , y wang , j naughton , d dewitt. venue: vldb. year: 2003", "productB": "title: multiple query processing. authors: tk sellis. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: multiple query processing. authors: tk sellis. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: dynamic sample selection for approximate query processing. authors: b babcock , s chaudhuri , g das. venue: sigmod conference. year: 2003", "productB": "title: dynamic sample selection for approximate query processing. authors: b babcock , s chaudhuri , g das. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: dynamic sample selection for approximate query processing. authors: b babcock , s chaudhuri , g das. venue: sigmod conference. year: 2003", "productB": "title: approximate query processing : taming the terabytes. authors: mn garofalakis , pb gibbon. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: approximate query processing : taming the terabytes. authors: mn garofalakis , pb gibbon. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: approximate query processing : taming the terabytes. authors: m garofalakis , p gibbons. venue: vldb. year: 2001", "productB": "title: approximate query processing : taming the terabytes. authors: mn garofalakis , pb gibbon. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: dynamic sample selection for approximate query processing. authors: b babcock , s chaudhuri , g das. venue: sigmod conference. year: 2003", "productB": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , ml lee , r ramakrishnan. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , ml lee , r ramakrishnan. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: timber : a native xml database. authors: h jagadish , s al-khalifa , a chapman , l lakshmanan , a nierman , s paparizos , j patel , d srivastava , n wiwatwattana , y wu , c yu. venue: vldb j.. year: 2002", "productB": "title: native xml support in db2 universal database. authors: m nicola , b van der linden , ca san jose. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: timber : a native xml database. authors: h jagadish , s al-khalifa , a chapman , l lakshmanan , a nierman , s paparizos , j patel , d srivastava , n wiwatwattana , y wu , c yu. venue: vldb j.. year: 2002", "productB": "title: study of native xml database systems. authors: cs report. venue: nan. year: nan", "same": false}
{"productA": "title: parallel database systems 101. authors: j gray. venue: sigmod conference. year: 1995", "productB": "title: study of native xml database systems. authors: cs report. venue: nan. year: nan", "same": false}
{"productA": "title: schemasql - a language for interoperability in relational multi-database systems. authors: l lakshmanan , f sadri , i subramanian. venue: vldb. year: 1996", "productB": "title: languages for multi-database interoperability. authors: g frederic , vs lakshmanan laks , n subramaman iyer ,. venue: ptoc . of the acm sigmod , tucson , arizona , may ,. year: nan", "same": false}
{"productA": "title: schemasql - a language for interoperability in relational multi-database systems. authors: l lakshmanan , f sadri , i subramanian. venue: vldb. year: 1996", "productB": "title: logic and algebraic languages for interoperability in multidatabase systems. authors: lvs lakshmanan , f sadri , in subramanian. venue: nan. year: nan", "same": false}
{"productA": "title: schemasql - a language for interoperability in relational multi-database systems. authors: l lakshmanan , f sadri , i subramanian. venue: vldb. year: 1996", "productB": "title: nd-sql : a multi-dimensional language for interoperability and olap. authors: f gingras , lvs lakshmanan. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: schemasql : an extension to sql for multidatabase interoperability. authors: l lakshmanan , f sadri , s subramanian. venue: acm trans . database syst .. year: 2001", "productB": "title: nd-sql : a multi-dimensional language for interoperability and olap. authors: f gingras , lvs lakshmanan. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: schemasql - a language for interoperability in relational multi-database systems. authors: l lakshmanan , f sadri , i subramanian. venue: vldb. year: 1996", "productB": "title: interoperability in multidatabase systems. authors: d mcleod , a sheth. venue: tutorial notes-the 20th vldb conference , september ,. year: nan", "same": false}
{"productA": "title: schemasql : an extension to sql for multidatabase interoperability. authors: l lakshmanan , f sadri , s subramanian. venue: acm trans . database syst .. year: 2001", "productB": "title: interoperability in multidatabase systems. authors: d mcleod , a sheth. venue: tutorial notes-the 20th vldb conference , september ,. year: nan", "same": false}
{"productA": "title: ofl : a functional execution model for object query languages. authors: g gardarin , f machuca , p pucheral. venue: sigmod conference. year: 1995", "productB": "title: a query language for moving object trajectories. authors: hmo mokhtar , j su. venue: nan. year: nan", "same": false}
{"productA": "title: novel approaches in query processing for moving object trajectories. authors: d pfoser , c jensen , y theodoridis. venue: vldb. year: 2000", "productB": "title: a query language for moving object trajectories. authors: hmo mokhtar , j su. venue: nan. year: nan", "same": false}
{"productA": "title: a hypertext query language for images. authors: l yang. venue: sigmod record. year: 1994", "productB": "title: a query language for moving object trajectories. authors: hmo mokhtar , j su. venue: nan. year: nan", "same": false}
{"productA": "title: ofl : a functional execution model for object query languages. authors: g gardarin , f machuca , p pucheral. venue: sigmod conference. year: 1995", "productB": "title: ofl : a functional execution modell for object query languages. authors: g gardarint , f machuca , p pucheral. venue: nan. year: nan", "same": true}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: the next framework for logical xquery optimization. authors: a deutsch , y papakonstantinou , y xu. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: the next framework for logical xquery optimization. authors: a deutsch , y papakonstantinou , y xu. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: query optimization for parallel execution. authors: s ganguly. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: eddies : continuous query optimization. authors: r avnur , j hellerstein. venue: proceedings of sigmod ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: eddies : continuous query optimization. authors: r avnur , j hellerstein. venue: proceedings of sigmod ,. year: nan", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: subquery rewriting for optimization of sql queries. authors: b cao , a badia. venue: submitted for. year: nan", "same": false}
{"productA": "title: the onion technique : indexing for linear optimization queries. authors: y chang , l bergman , v castelli , c li , m lo , j smith. venue: sigmod conference. year: 2000", "productB": "title: subquery rewriting for optimization of sql queries. authors: b cao , a badia. venue: submitted for. year: nan", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: global optimization for nn training. authors: s yi\u00e2 ? \u00a6. venue: ieee computer ,. year: 1996.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: cost based optimization for magic. authors: p seshadri\u00e2 ? \u00a6. venue: nan. year: 1996.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: query optimization by predicate move-around. authors: ay levy , is mumick , y sagiv. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: query optimization by predicate move-around. authors: a levy , i mumick , y sagiv. venue: vldb. year: 1994", "productB": "title: query optimization by predicate move-around. authors: ay levy , is mumick , y sagiv. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: a recursive algebra and query optimization for nested relations. authors: ls colby. venue: proceedings of the 1989 acm sigmod international conference & hellip ; ,. year: 1989.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: a rule-based view of query optimization. authors: jc freytag. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: a rule-based view of query optimization. authors: jc freytag. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: query optimization for xml. authors: j mchugh , j widom. venue: vldb. year: 1999", "productB": "title: a rule-based view sf query optimization. authors: jc freytag. venue: proc . acm sigmod conf . on management of. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: gjsp , towards sensor database systems. authors: p bonnet. venue: 2nd international conference on mobile data management ,. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: stanford\u00e2 ?? s generalised database system. authors: jr schnoeder , wc kiefer , rl guertin , wj berman. venue: proc vldb. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: concurrency control in generalized search trees. authors: m kornacker , c mohan , jm hellerstein. venue: proc . acm sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: design metrics for database systems. authors: rhm gray , bn carey , na mcglynn , ad pengelly. venue: bt technology journal ,. year: nan", "same": false}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: generic database cost models for hierarchical memory systems. authors: s manegold , pa boncz , ml kersten. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: generic database cost models for hierarchical memory systems. authors: s manegold , p boncz , m kersten. venue: vldb. year: 2002", "productB": "title: generic database cost models for hierarchical memory systems. authors: s manegold , pa boncz , ml kersten. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: generalized search trees for database systems. authors: j hellerstein , j naughton , a pfeffer. venue: vldb. year: 1995", "productB": "title: generalized search trees for database systems . 21st vldb. authors: jm hellerstein , jf naughton , a pfeffer. venue: zurich , switzerland , sept ,. year: nan", "same": true}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1997", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: sm richardson. venue: new directions for teaching and learning ,. year: 1999.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: ja neff. venue: journal of emergency. year: nan", "same": false}
{"productA": "title: the generalized mdl approach for summarization. authors: l lakshmanan , r ng , c wang , x zhou , t johnson. venue: vldb. year: 2002", "productB": "title: xiaodong . the generalized mdl approach for summarization. authors: lvs lakshmanan , rt ng , cx wang. venue: proc . 28th int . conf . very large data bases , vldb , hong kong & hellip ; ,. year: nan", "same": true}
{"productA": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm trans . database syst .. year: 1999", "productB": "title: intelligent creation of notification events in information systems-concept , implementation and. authors: m guppenberger , b freitag. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm trans . database syst .. year: 1999", "productB": "title: global transaction support for workflow management systems : from formal specification to practical. authors: p grefen , j vonk , p apers. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: global transaction support for workflow management systems : from formal specification to practical implementation. authors: p grefen , j vonk , p apers. venue: vldb j.. year: 2001", "productB": "title: global transaction support for workflow management systems : from formal specification to practical. authors: p grefen , j vonk , p apers. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm trans . database syst .. year: 1999", "productB": "title: tutorial : state of the art in workflow management system research and products. authors: c mohan. venue: 5th international conference on extending database & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm trans . database syst .. year: 1999", "productB": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm transactions on database systems ,. year: 1999.0", "same": true}
{"productA": "title: global transaction support for workflow management systems : from formal specification to practical implementation. authors: p grefen , j vonk , p apers. venue: vldb j.. year: 2001", "productB": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm transactions on database systems ,. year: 1999.0", "same": false}
{"productA": "title: specification and implementation of exceptions in workflow management systems. authors: f casati , s ceri , s paraboschi , g pozzi. venue: acm trans . database syst .. year: 1999", "productB": "title: functionalitiesand limitationsof current workflow management systems. authors: g alonso , d agrawal , a el abbadi , c mohan. venue: technical report , ibm almaden research center , 1997 . to appear. year: nan", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at citri. authors: r sacks-davis , k ramamohanarao. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri , p larson , v narasayya. venue: sigmod record. year: 1998", "productB": "title: database research at citri. authors: r sacks-davis , k ramamohanarao. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at bellcore. authors: t bowen , d deluca , g gopal , p krishnamurthy , k lee. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at at & t bell laboratories. authors: hv jagadish. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at the university of oklahoma. authors: lb le gruenwald , r dirckze , s guinepain , c sanchez. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at the university of illinois at urbana-champaign. authors: m winslett , k chang , a doan , j han , c zhai , y zhou. venue: sigmod record. year: 2002", "productB": "title: database research at the university of oklahoma. authors: lb le gruenwald , r dirckze , s guinepain , c sanchez. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at the indian institute of technology , bombay. authors: d phatak , n sarda , s seshadri , s sudarshan. venue: sigmod record. year: 1996", "productB": "title: database research at the university of oklahoma. authors: lb le gruenwald , r dirckze , s guinepain , c sanchez. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: database research at nthu and itri. authors: a chen. venue: sigmod record. year: 1994", "productB": "title: database research at at & t bell laboratories. authors: m sudarshan. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: multimedia database management systems. authors: b prabhakaran. venue: nan. year: nan", "same": false}
{"productA": "title: document management as a database problem. authors: r bayer. venue: vldb. year: 1995", "productB": "title: multimedia database management systems. authors: b prabhakaran. venue: nan. year: nan", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: failure resilient transaction management in multidatabases. authors: nshf korth , a silberschatz. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: wk im . multimedia information management in an object-oriented database system. authors: d woelk. venue: proc . very large data bases ,. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: wk im . multimedia information management in an object-oriented database system. authors: d woelk. venue: proc . very large data bases ,. year: nan", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: reliable transaction management in a multidatabase system. authors: y breitbart , a silberschatz , gr thompson. venue: proceedings of the 1990 acm sigmod international conference & hellip ; ,. year: 1990.0", "same": false}
{"productA": "title: view management in multimedia databases. authors: k candan , e lemar , v subrahmanian. venue: vldb j.. year: 2000", "productB": "title: to multimedia databases in proc. authors: d woelk , w kim , wlaoo approach. venue: acm. year: nan", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: pj sheppard , gr walker. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: pj sheppard , gr walker. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: pj sheppard , gr walker. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: p smyth. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: p smyth. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: p smyth. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: editorial. authors: p smyth. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: p atzeni , ao mendelzon. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: p atzeni , ao mendelzon. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: rc holte. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: guest editorial. authors: rc holte. venue: machine learning ,. year: 2001.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: special issue editorial. authors: k ramamohanarao. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: special issue editorial. authors: k ramamohanarao. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: title , foreword , special issue editorial. authors: nan. venue: nan. year: 1994", "productB": "title: special issue editorial. authors: k ramamohanarao. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: f casati , mc shan , d georgakopoulos. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: f casati , mc shan , d georgakopoulos. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: guest editorial. authors: f casati , mc shan , d georgakopoulos. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: report on the acm fourth international workshop on data warehousing and olap ( dolap 2001 ). authors: nan. venue: nan. year: 2002", "productB": "title: report on the 5 thinternational workshop on the design and management of data warehouses ( dmdw\u00e2 ?? 03 ). authors: hj lenz , p vassiliadis , m jeusfeld , m staudt. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: report on the 8th international workshop on knowledge representation meets databases ( krdb ). authors: nan. venue: nan. year: 2001", "productB": "title: report on the 5 thinternational workshop on the design and management of data warehouses ( dmdw\u00e2 ?? 03 ). authors: hj lenz , p vassiliadis , m jeusfeld , m staudt. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: one-dimensional and multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb j.. year: 2000", "productB": "title: equidepth histograms for estimating selectivity factors for multi-dimensional queries. authors: mm md881 , dj dewitt. venue: proc . of the 1988 acm-sigmod conference on the management of. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: equidepth histograms for estimating selectivity factors for multi-dimensional queries. authors: mm md881 , dj dewitt. venue: proc . of the 1988 acm-sigmod conference on the management of. year: nan", "same": false}
{"productA": "title: one-dimensional and multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb j.. year: 2000", "productB": "title: multidimensional spectral estimation. authors: jh mcclellan. venue: ieee , proceedings ,. year: 1982.0", "same": false}
{"productA": "title: one-dimensional and multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb j.. year: 2000", "productB": "title: multi-dimensional substring selectivity estimation. authors: hv jagadish , o kapitskaia , rt ng , d srivastava. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb. year: 1999", "productB": "title: multi-dimensional substring selectivity estimation. authors: hv jagadish , o kapitskaia , rt ng , d srivastava. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: multi-dimensional selectivity estimation using compressed histogram information. authors: j lee , d kim , c chung. venue: sigmod conference. year: 1999", "productB": "title: multi-dimensional substring selectivity estimation. authors: hv jagadish , o kapitskaia , rt ng , d srivastava. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: metadata for multimedia documents. authors: k b\u0456hm , t rakow. venue: sigmod record. year: 1994", "productB": "title: for multimedia pcs. authors: a peleg , u weiser. venue: comm . acm ,. year: 1997.0", "same": false}
{"productA": "title: explaining differences in multidimensional aggregates. authors: s sarawagi. venue: vldb. year: 1999", "productB": "title: on the computation of multidimensional aggregates. authors: sa bit971 , r agrawal , p deshpande , a gupta , j. venue: proc .. year: nan", "same": false}
{"productA": "title: explaining differences in multidimensional aggregates. authors: s sarawagi. venue: vldb. year: 1999", "productB": "title: notes on searching in multidimensional arrays. authors: a aggarwal , j park. venue: proc . 29th ann . ieee symposium on found . comp .. year: nan", "same": false}
{"productA": "title: explaining differences in multidimensional aggregates. authors: s sarawagi. venue: vldb. year: 1999", "productB": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , jf. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an array-based algorithm for simultaneous multidimensional aggregates. authors: y zhao , p deshpande , j naughton. venue: sigmod conference. year: 1997", "productB": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , jf. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: issues in network management in the next millennium. authors: m brodie , s chaudhuri. venue: vldb. year: 1999", "productB": "title: uk core transmission network for the new millennium. authors: i hawker , g hill , i taylor. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: issues in network management in the next millennium. authors: m brodie , s chaudhuri. venue: vldb. year: 1999", "productB": "title: information security management : global challenges in the new millennium. authors: gs dhillon. venue: nan. year: 2001.0", "same": false}
{"productA": "title: challenges for global information systems. authors: a levy , a silberschatz , d srivastava , m zemankova. venue: vldb. year: 1994", "productB": "title: information security management : global challenges in the new millennium. authors: gs dhillon. venue: nan. year: 2001.0", "same": false}
{"productA": "title: issues in network management in the next millennium. authors: m brodie , s chaudhuri. venue: vldb. year: 1999", "productB": "title: network management fot the 90s. authors: l deri. venue: & hellip ; research division , zurich research laboratory . switzerland ,. year: nan", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: algorithms and applications for answering ranked queries using ranked views. authors: v hristidis , y papakonstantinou. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: alon levy . a scalable algorithm for answering queries using views. authors: r pottinger. venue: proc of the 26th int &#39; l conf on very large data bases ( vldb ) . & hellip ; ,. year: nan", "same": true}
{"productA": "title: answering queries using views : a survey. authors: a halevy. venue: vldb j.. year: 2001", "productB": "title: alon levy . a scalable algorithm for answering queries using views. authors: r pottinger. venue: proc of the 26th int &#39; l conf on very large data bases ( vldb ) . & hellip ; ,. year: nan", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: answering queries with aggregation using views. authors: d srivastava , s dar , hv jagadish , ay levy. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: answering sql queries using materialized views. authors: s dar , hv jagadish , ay levy , d srivastava. venue: proc . 22nd international conference on very large data bases & hellip ; ,. year: nan", "same": false}
{"productA": "title: adapting materialized views after redefinitions. authors: a gupta , i mumick , k ross. venue: sigmod conference. year: 1995", "productB": "title: answering sql queries using materialized views. authors: s dar , hv jagadish , ay levy , d srivastava. venue: proc . 22nd international conference on very large data bases & hellip ; ,. year: nan", "same": false}
{"productA": "title: a scalable algorithm for answering queries using views. authors: r pottinger , a levy. venue: vldb. year: 2000", "productB": "title: complexity of answering queries using materialized views. authors: s abiteboul. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing queries using materialized views : a practical , scalable solution. authors: j goldstein , p larson. venue: sigmod conference. year: 2001", "productB": "title: complexity of answering queries using materialized views. authors: s abiteboul. venue: nan. year: nan", "same": false}
{"productA": "title: caching multidimensional queries using chunks. authors: p deshpande , k ramasamy , a shukla , j naughton. venue: sigmod conference. year: 1998", "productB": "title: query processing using multidimensional clustering in db2. authors: b bhattacharjee , s padmanabhan , t malkemus , l. venue: proceedings of vldb. year: nan", "same": false}
{"productA": "title: caching multidimensional queries using chunks. authors: p deshpande , k ramasamy , a shukla , j naughton. venue: sigmod conference. year: 1998", "productB": "title: querying multidimensional databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: querying multidimensional databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: querying multi-dimensional data indexed using the hilbert space-filling curve. authors: j lawder , p king. venue: sigmod record. year: 2001", "productB": "title: querying multidimensional databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: querying multidimensional databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: querying a multilevel database : a logical analysis. authors: f cuppens. venue: vldb. year: 1996", "productB": "title: querying multidimensional databases .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: the challenge of process data warehousing. authors: m jarke , t list , j k\u0456ller. venue: vldb. year: 2000", "productB": "title: the challenges of mobile computing. authors: gh forman , j zahorjan. venue: nan. year: nan", "same": false}
{"productA": "title: the challenge of process data warehousing. authors: m jarke , t list , j k\u0456ller. venue: vldb. year: 2000", "productB": "title: the personal and professional challenge of peacekeeping. authors: r weekes , dj kealey , j mantha , d macdonald , e. venue: unpublished manuscript ,. year: nan", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: electronic commerce comes to the \u00e2 ?? net\u00e2 ??. authors: ja edelheit , mr miller. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: electronic commerce : structures and issues ' int ` lj. authors: v zwass. venue: electronic commerce ,. year: nan", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: electronic commerce. authors: g doukidis , m themistocleous , w drakos , a. venue: nan. year: 1998.0", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: electronic commerce. authors: g doukidis , m themistocleous , w drakos , a. venue: nan. year: 1998.0", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: electronic business & commerce. authors: m chesher , r kaura , p linton , m chesher. venue: nan. year: nan", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: an introduction to electronic commerce. authors: sge garrett , pj skevington. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: electronic commerce : tutorial. authors: n adam , y yesha. venue: sigmod conference. year: 1998", "productB": "title: electronic commerce : enhancing performance in specialty retailing. authors: jw palmer. venue: electronic markets ,. year: nan", "same": false}
{"productA": "title: reducing the braking distance of an sql query engine. authors: m carey , d kossmann. venue: vldb. year: 1998", "productB": "title: taking the distance out of education. authors: mm watts. venue: new directions for teaching and learning ,. year: 2003.0", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb j.. year: 2001", "productB": "title: approximate query answering using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: approximate query answering using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: approximate query answering using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: mpeg-7 standard for multimedia databases. authors: jr smith. venue: nan. year: nan", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: a new nmr data standard for the exchange and archiving for multi-dimensional data sets. authors: an davies. venue: nan. year: nan", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: security of statistical databases : multidimensional transformation. authors: jan schlijrer , u ulm , w germany. venue: acm transactions on database systems ,. year: 1981.0", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: tertiary storage support for multidimensional data. authors: b reiner. venue: vldb supercomputing databases workshop , rome , september ,. year: nan", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: t2 : a customizable parallel database for multi-dimensional data .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: a foundation for multi-dimensional databases. authors: m gyssens , l lakshmanan. venue: vldb. year: 1997", "productB": "title: a functional model for macro-databases. authors: m rafanelli , fl ricci. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: batch mode update for view maintenance over semi-structured data. authors: d wang , j xie. venue: nan. year: nan", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance of graph structured views. authors: y zhuge , h garcia-molina. venue: technical report { stanford university http://www-db . stanford .. year: nan", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , jl. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance of schema-restructuring views in schemasql. authors: a koeller , ea rundensteiner. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: incremental maintenance for materialized views over semistructured data. authors: s abiteboul , j mchugh , m rys , v vassalos , j wiener. venue: vldb. year: 1998", "productB": "title: incremental maintenance of nested relational views. authors: j liu , mw vincent , m mohania. venue: nan. year: nan", "same": false}
{"productA": "title: report on the 18th british national conference on databases ( bncod ). authors: nan. venue: nan. year: 2002", "productB": "title: report on the ninth conference on software engineering and databases ( jisbd 2004 ). authors: j hern\u00e3 \u00a1 ndez , e pimentel , a toval. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: processing complex aggregate queries over data streams. authors: a dobra , m garofalakis , j gehrke , r rastogi. venue: sigmod conference. year: 2002", "productB": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: processing complex aggregate queries over data streams. authors: a dobra , m garofalakis , j gehrke , r rastogi. venue: sigmod conference. year: 2002", "productB": "title: processing time-constrained aggregate queries in case-db. authors: wc hou , g ozsoyoglu. venue: acm transactions on database systems ,. year: 1993.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: p willis. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editor 's introduction. authors: f highland. venue: ieee expert : intelligent systems and their applications ,. year: 1994.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: editorial. authors: am jell , dn clough. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2000", "productB": "title: guest editorial. authors: mp atkinson. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: mp atkinson. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: j harmer , j turnbull. venue: bt technology journal ,. year: 2002.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: editorial. authors: j harmer , j turnbull. venue: bt technology journal ,. year: 2002.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2002", "productB": "title: editorial. authors: g cosier , p hughes. venue: bt technology journal ,. year: 2001.0", "same": false}
{"productA": "title: integrating mining with relational database systems : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: sigmod conference. year: 1998", "productB": "title: integrating mining with relational database systems : alternatives and implications. authors: s sunita , t shiby , a rakesh. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: integrating mining with relational database systems : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: sigmod conference. year: 1998", "productB": "title: integrating data mining with sql database : ole db fro data mining. authors: a netz , s chaudhuri , u fayyad , j bernhardt. venue: microsoft. year: nan", "same": false}
{"productA": "title: integrating mining with relational database systems : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: sigmod conference. year: 1998", "productB": "title: integrating triggers and declarative constraints in sql database systems. authors: r cochrane , h pirahesh , nm mattos. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: integrating mining with relational database systems : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: sigmod conference. year: 1998", "productB": "title: integrating databases and workflow systems. authors: s shankar , a kini , dj dewitt , j naughton. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: integrating mining with relational database systems : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: sigmod conference. year: 1998", "productB": "title: gral : an extensible relational database system for geometric applications. authors: rh giiting. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb. year: 1997", "productB": "title: design and selection of materialized views in a data warehousing environment : a case study. authors: gky chan , q li , l feng. venue: nan. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: design and selection of materialized views in a data warehousing environment : a case study. authors: gky chan , q li , l feng. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views and data warehouses. authors: n roussopoulos. venue: sigmod record. year: 1998", "productB": "title: design and selection of materialized views in a data warehousing environment : a case study. authors: gky chan , q li , l feng. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb. year: 1997", "productB": "title: automated selection of materialized views and indexes for sql databases. authors: sascv narasayya. venue: nan. year: nan", "same": false}
{"productA": "title: materialized view and index selection tool for microsoft sql server 2000. authors: s agrawal , s chaudhuri , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: automated selection of materialized views and indexes for sql databases. authors: sascv narasayya. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb. year: 1997", "productB": "title: a view selection tool for multidimensional databases. authors: hm jamil , ga modica. venue: nan. year: nan", "same": false}
{"productA": "title: the multidimensional database system rasdaman. authors: p baumann , a dehmel , p furtado , r ritsch , n widmann. venue: sigmod conference. year: 1998", "productB": "title: a view selection tool for multidimensional databases. authors: hm jamil , ga modica. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb. year: 1997", "productB": "title: materialized view selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: materialized views selection in a multidimensional database. authors: e baralis , s paraboschi , e teniente. venue: vldb. year: 1997", "productB": "title: ande . teniente . materialized view selection in a multidimensional database. authors: e baralis , s paraboschi. venue: proc . of the 23rd vldb. year: nan", "same": true}
{"productA": "title: clio : a semi-automatic tool for schema mapping. authors: m hern\u0441ndez , r miller , l haas. venue: sigmod conference. year: 2001", "productB": "title: a survey of approaches to automatic schema mapping. authors: e rahm , pa bernstein. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: clio : a semi-automatic tool for schema mapping. authors: m hern\u0441ndez , r miller , l haas. venue: sigmod conference. year: 2001", "productB": "title: clio : a semi-automatic tool for schema mapping. authors: ma hern\u00e3 \u00a1 ndez , rj miller , lm haas. venue: proceedings of the 2001 acm sigmod international conference & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: scientific databases - state of the art and future directions. authors: m zemankova , y ioannidis. venue: vldb. year: 1994", "productB": "title: multimedia access and retrieval ( panel session ) : the state of the art and future directions. authors: g auffret , j foote , cs li , b shahraray , t syeda -. venue: proceedings of the seventh acm international conference on & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: scientific databases - state of the art and future directions. authors: m zemankova , y ioannidis. venue: vldb. year: 1994", "productB": "title: security of shared data in large systems : state of the art and research directions. authors: a rosenthal , m winslett. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: scientific databases - state of the art and future directions. authors: m zemankova , y ioannidis. venue: vldb. year: 1994", "productB": "title: moderator . multimedia access and retrieval : the state of the art and future directions. authors: sf chang. venue: proc . acm. year: nan", "same": false}
{"productA": "title: data compression support in databases. authors: b iyer , d wilhite. venue: vldb. year: 1994", "productB": "title: data compression for bitmap indexes. authors: y chen. venue: nan. year: nan", "same": false}
{"productA": "title: data compression support in databases. authors: b iyer , d wilhite. venue: vldb. year: 1994", "productB": "title: data compression support in databases. authors: br iyer , d wilhite. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: data compression support in databases. authors: b iyer , d wilhite. venue: vldb. year: 1994", "productB": "title: access support in object bases. authors: a kemper , g moerkotte. venue: nan. year: nan", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: issues in data stream management. authors: l golab. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: query processing , resource management , and approximation in a data stream management system. authors: a arasu , b babcock , s babu , m datar , j rosenstein ,. venue: procs . of 1st cidr. year: nan", "same": false}
{"productA": "title: aurora : a data stream management system. authors: d abadi , d carney , u \u0447etintemel , m cherniack , c convey , c erwin , e galvez , m hatoun , a maskey , a rasin , a singer , m stonebraker , n tatbul , y xing , r yan , s zdonik. venue: sigmod conference. year: 2003", "productB": "title: aurora : a data stream management system. authors: dj abadi , d carney , u cetintemel , m cherniack , c. venue: nan. year: nan", "same": true}
{"productA": "title: efficient evaluation of xml middle-ware queries. authors: m fernandez , a morishima , d suciu. venue: sigmod conference. year: 2001", "productB": "title: efficient evaluation of queries in a mediator for websources. authors: v zadorozhny , l raschid , me vidal. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: efficient evaluation of xml middle-ware queries. authors: m fernandez , a morishima , d suciu. venue: sigmod conference. year: 2001", "productB": "title: efficient evaluation of queries in a web query optimizer. authors: v zadorozhny , l raschid , t urhan\u00e2 ? \u00a6. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: hierarchies and relative operators in the olap environment. authors: e pourabbas , m rafanelli. venue: sigmod record. year: 2000", "productB": "title: hierarchies and relative operators in the olap environment .. authors: acms anthology. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: hierarchies and relative operators in the olap environment. authors: e pourabbas , m rafanelli. venue: sigmod record. year: 2000", "productB": "title: hypothetical queries in an olap environment. authors: a balmin , t papadimitriou , y papakonstantinou. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: storing semistructured data with stored. authors: ad dfs , m fernandez , d suciu. venue: proc . of acm sigmod conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: ozone : integrating structured and semistructured data. authors: s abiteboul , r goldman , t lahiri , j mchugh , j. venue: technical report , stanford university database group ,. year: nan", "same": false}
{"productA": "title: capturing and querying multiple aspects of semistructured data. authors: c dyreson , m b\u0456hlen , c jensen. venue: vldb. year: 1999", "productB": "title: ozone : integrating structured and semistructured data. authors: s abiteboul , r goldman , t lahiri , j mchugh , j. venue: technical report , stanford university database group ,. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: semistructured data , may 1997. authors: p buneman. venue: tutorial sigmod. year: nan", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: semistructured data , may 1997. authors: p buneman. venue: tutorial sigmod. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: andez , and d. suciu . storing semistructured data with stored. authors: a deutsch , m fern. venue: & hellip ; of the acm sigmod international conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: extracting typed values from semistructured databases. authors: p manghi. venue: nan. year: nan", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: management of semistructured data. authors: d suciu. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: capturing and querying multiple aspects of semistructured data. authors: c dyreson , m b\u0456hlen , c jensen. venue: vldb. year: 1999", "productB": "title: management of semistructured data. authors: d suciu. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: management of semistructured data. authors: d suciu. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: describing semistructured data. authors: l cardelli. venue: sigmod record. year: 2001", "productB": "title: special issue on management of semistructured data. authors: d suciu. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r krishnamurthy , a rao , f tian , s viglas , y wang , j naughton , d dewitt. venue: vldb. year: 2003", "productB": "title: toward learning based web query processing. authors: d yanlei , l hongjun , c ssongting\u00e2 ? \u00a6. venue: proceedings of 26th international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r krishnamurthy , a rao , f tian , s viglas , y wang , j naughton , d dewitt. venue: vldb. year: 2003", "productB": "title: path sequence-based xml query processing. authors: i manolescu , a arion , a bonifati , a pugliese. venue: submitted for. year: nan", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: path sequence-based xml query processing. authors: i manolescu , a arion , a bonifati , a pugliese. venue: submitted for. year: nan", "same": false}
{"productA": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r krishnamurthy , a rao , f tian , s viglas , y wang , j naughton , d dewitt. venue: vldb. year: 2003", "productB": "title: tutorial : online query processing. authors: p haas , jm hellerstein. venue: proceedings of sigmod , page ,. year: nan", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: the legion resource management system. authors: sj chapin , d katramatos , j karpovich , as grimshaw. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: the wasa2 object-oriented workflow management system. authors: g vossen , m weske. venue: sigmod conference. year: 1999", "productB": "title: w. kim transaction management in an object-oriented system. authors: jf garza. venue: proceedings of the 1988 acm sigmod ,. year: nan", "same": false}
{"productA": "title: research and practice in federated information systems , report of the efis ' 2000 international workshop. authors: nan. venue: nan. year: 2000", "productB": "title: engineering federated information systems : report of eefis '99 workshop. authors: s conrad , w hasselbring , u hohenstein , rd kutsche ,. venue: acm sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record. year: 2000", "productB": "title: comparative analysis of six xml schema languages. authors: d lee , ww chu. venue: acm sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record. year: 2000", "productB": "title: xquery : an xml query language. authors: d chamberlin. venue: ibm systems journal ,. year: 2002.0", "same": false}
{"productA": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record. year: 2000", "productB": "title: a survey of xml query languages. authors: j spiegel. venue: nan. year: nan", "same": false}
{"productA": "title: a hypertext query language for images. authors: l yang. venue: sigmod record. year: 1994", "productB": "title: a survey of xml query languages. authors: j spiegel. venue: nan. year: nan", "same": false}
{"productA": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record. year: 2000", "productB": "title: comparative analysis of six xml schema languages . cf. authors: d lee , w chu. venue: nan. year: nan", "same": false}
{"productA": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record. year: 2000", "productB": "title: on completeness of historical query languages. authors: j clifford , a croker , a tuzhilin. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: continuous nearest neighbor search. authors: y tao , d papadias , q shen. venue: vldb. year: 2002", "productB": "title: k-nearest neighbor search for moving query point. authors: z song , n roussopoulos. venue: lecture notes in computer science ,. year: 2001.0", "same": false}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: k-nearest neighbor search for moving query point. authors: z song , n roussopoulos. venue: lecture notes in computer science ,. year: 2001.0", "same": false}
{"productA": "title: active storage hierarchy , database systems and applications - socratic exegesis. authors: f cari\u0451o , w o'connell , j burgess , j saltz. venue: vldb. year: 1999", "productB": "title: active storage hierarchy , database systems and applications-socratic exegesis. authors: , jh saltz. venue: proceedings of the international conference on very large & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s ashwin , p roy , s seshadri , a silberschatz , s sudarshan. venue: vldb. year: 1997", "productB": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s ashwin , p roy , s seshadri , a silberschatz , s. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: garbage collection in object-oriented databases using transactional cyclic reference counting. authors: p roy , s seshadri , a silberschatz , s sudarshan , s ashwin. venue: vldb j.. year: 1998", "productB": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s ashwin , p roy , s seshadri , a silberschatz , s. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: garbage collection in object oriented databases using transactional cyclic reference counting. authors: s ashwin , p roy , s seshadri , a silberschatz , s sudarshan. venue: vldb. year: 1997", "productB": "title: effectively controlling garbage collection rates in object databases. authors: j cook , a klauser , a wolf , b zorn. venue: nan. year: nan", "same": false}
{"productA": "title: partition selection policies in object database garbage collection. authors: j cook , a wolf , b zorn. venue: sigmod conference. year: 1994", "productB": "title: effectively controlling garbage collection rates in object databases. authors: j cook , a klauser , a wolf , b zorn. venue: nan. year: nan", "same": false}
{"productA": "title: efficient incremental garbage collection for client-server object database systems. authors: l amsaleg , m franklin , o gruber. venue: vldb. year: 1995", "productB": "title: effectively controlling garbage collection rates in object databases. authors: j cook , a klauser , a wolf , b zorn. venue: nan. year: nan", "same": false}
{"productA": "title: intra-transaction parallelism in the mapping of an object model to a relational multi-processor system. authors: m rys , m norrie , h schek. venue: vldb. year: 1996", "productB": "title: intra-transaction parallelism in the mapping of an object model to a relational multi-processor. authors: m rys , mc norrie , hj schek. venue: vldb. year: nan", "same": true}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: logic-based modeling of dynamic object systems. authors: j meseguer , x qian. venue: proc . of the 1993 acm sigmod int . conf . on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: rj peters , mt oezsu. venue: acm transactions on database systems ,. year: 1997.0", "same": true}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: axiomatization of dynamic schema evolution in objectbases. authors: rj peters. venue: nan. year: nan", "same": false}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: schema and database evolution in the 02 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , je. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: an axiomatic model of dynamic schema evolution in objectbase systems. authors: r peters , m \u0436zsu. venue: acm trans . database syst .. year: 1997", "productB": "title: an axiomatic model of dynamic schema evolution in object-base systems. authors: j randal , m peters , t \u00e3?zsu. venue: acm transactions on database. year: nan", "same": true}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: an axiomatic model of dynamic schema evolution in object-base systems. authors: j randal , m peters , t \u00e3?zsu. venue: acm transactions on database. year: nan", "same": false}
{"productA": "title: information director 's message. authors: nan. venue: nan. year: 2000", "productB": "title: information access for all. authors: dh rothman. venue: computerworld ,. year: nan", "same": false}
{"productA": "title: information director 's message. authors: nan. venue: nan. year: 2000", "productB": "title: information rules. authors: s carl , hr varian. venue: nan. year: 1998.0", "same": false}
{"productA": "title: information rules. authors: d stirling. venue: sigmod record. year: 2003", "productB": "title: information rules. authors: s carl , hr varian. venue: nan. year: 1998.0", "same": false}
{"productA": "title: bigsur : a system for the management of earth science data. authors: p brown , m stonebraker. venue: vldb. year: 1995", "productB": "title: the aggregate data problem : a system for their definition and management. authors: m rafanelli , a bezenchek , l tininini. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: the aggregate data problem : a system for their definition and management. authors: m rafanelli , a bezenchek , l tininini. venue: sigmod record. year: 1996", "productB": "title: the aggregate data problem : a system for their definition and management. authors: m rafanelli , a bezenchek , l tininini. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: an extensible notation for spatiotemporal index queries. authors: v tsotras , c jensen , r snodgrass. venue: sigmod record. year: 1998", "productB": "title: an extensible notation for spatiotemporal index queries. authors: vj tsotras , cs jensen , rt snodgrass. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: flexible support for multiple access control policies. authors: s jajodia , p samarati , m sapino , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: a unified framework for supporting multiple access control policies. authors: s jajodia , p samarati , m sapino , v subrahmanian. venue: acm transactions on database systems . to appear ,. year: nan", "same": false}
{"productA": "title: supporting multiple view maintenance policies. authors: l colby , a kawaguchi , d lieuwen , i mumick , k ross. venue: sigmod conference. year: 1997", "productB": "title: a unified framework for supporting multiple access control policies. authors: s jajodia , p samarati , m sapino , v subrahmanian. venue: acm transactions on database systems . to appear ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , cc kanne , g moerkotte , j. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: a territorial database management system. authors: f antonacci , p dell ` orco , a turtur. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: a territorial database management system. authors: f antonacci , p dell ` orco , a turtur. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: a territorial database management system. authors: f antonacci , p dell ` orco , a turtur. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: the architecture of an active data base management system. authors: dr mecartny , u dayal. venue: proc . acm sigmod , portland ,. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: bilvideo video database management system. authors: o ulusoy , c alper. venue: nan. year: nan", "same": false}
{"productA": "title: anatomy of a native xml base management system. authors: t fiebig , s helmer , c kanne , g moerkotte , j neumann , r schiele , t westmann. venue: vldb j.. year: 2002", "productB": "title: bilvideo video database management system. authors: o ulusoy , c alper. venue: nan. year: nan", "same": false}
{"productA": "title: the araneus web-base management system. authors: g mecca , p atzeni , a masci , p merialdo , g sindoni. venue: sigmod conference. year: 1998", "productB": "title: building knowledge base management systems. authors: j mylopoulos , v chaudhri , d plexousakis , a shrufi ,. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: comparing hierarchical data in external memory. authors: s chawathe. venue: vldb. year: 1999", "productB": "title: comparing hierarchical data in external memory . university of maryland. authors: ss chawathe. venue: proceedings of the 25th vldb conference. year: nan", "same": true}
{"productA": "title: comparing hierarchical data in external memory. authors: s chawathe. venue: vldb. year: 1999", "productB": "title: comparing hierarchical data in extended memory. authors: s chawathe. venue: proc . of vldb ,. year: nan", "same": true}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: on using prolog to implement object-oriented databases. authors: nw paton , s leishman , sm embury , pmd gray. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: on using prolog to implement object-oriented databases. authors: nw paton , s leishman , sm embury , pmd gray. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: on using prolog to implement object-oriented databases. authors: nw paton , s leishman , sm embury , pmd gray. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: translating update operations from relational to object-oriented databases. authors: pm reppert , fd morgan , mn toksoz , x zhang , j fong. venue: information and software technology ,. year: 2000.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: translating update operations from relational to object-oriented databases. authors: pm reppert , fd morgan , mn toksoz , x zhang , j fong. venue: information and software technology ,. year: 2000.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: translating update operations from relational to object-oriented databases. authors: pm reppert , fd morgan , mn toksoz , x zhang , j fong. venue: information and software technology ,. year: 2000.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: rule management in object-oriented databases : a unified approach. authors: o diaz , n paton , p gray. venue: proceedings 17th international conference on very large data & hellip ; ,. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: rule management in object-oriented databases : a unified approach. authors: o diaz , n paton , p gray. venue: proceedings 17th international conference on very large data & hellip ; ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: rule management in object-oriented databases : a unified approach. authors: o diaz , n paton , p gray. venue: proceedings 17th international conference on very large data & hellip ; ,. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: bibliography on object-oriented database management. authors: g vossen. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: bibliography on object-oriented database management. authors: g vossen. venue: acm sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: a model of queries for object-oriented databases , 15th int. authors: w kim. venue: conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: an object-oriented data model. authors: c lecluse , p richard , f velez. venue: proceedings of the acmsigmod international conference on & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: a logical semantics for object-oriented databases. authors: j meseguer. venue: nan. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: the ccube constraint object-oriented database. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: proc . acm sigmod conf . on management of. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: the ccube constraint object-oriented database. authors: a brodsky , ve segal , j chen , pa exarkhopoulo. venue: proc . acm sigmod conf . on management of. year: nan", "same": false}
{"productA": "title: query unnesting in object-oriented databases. authors: l fegaras. venue: sigmod conference. year: 1998", "productB": "title: an evaluation of vertical classpartitioning for query processingin object-oriented databases. authors: k karlapalem. venue: nan. year: nan", "same": false}
{"productA": "title: on-line warehouse view maintenance. authors: d quass , j widom. venue: sigmod conference. year: 1997", "productB": "title: j. ( 1997 ) : on-line view maintenance. authors: d quass , w idom. venue: acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: on-line warehouse view maintenance. authors: d quass , j widom. venue: sigmod conference. year: 1997", "productB": "title: view maintenance in a warehousing environment [ c ]. authors: y zhuge , h garcia-molina , j hammer\u00e2 ? \u00a6. venue: proceedings of acm sigmod confer-ence , san jose , ca ,. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: view maintenance in a warehousing environment [ c ]. authors: y zhuge , h garcia-molina , j hammer\u00e2 ? \u00a6. venue: proceedings of acm sigmod confer-ence , san jose , ca ,. year: nan", "same": true}
{"productA": "title: dyda : data warehouse maintenance in fully concurrent environments. authors: j chen , x zhang , s chen , a koeller , e rundensteiner. venue: sigmod conference. year: 2001", "productB": "title: view maintenance in a warehousing environment [ c ]. authors: y zhuge , h garcia-molina , j hammer\u00e2 ? \u00a6. venue: proceedings of acm sigmod confer-ence , san jose , ca ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: a generalized model for a ternporal relational database. authors: s gadia , c yeung. venue: proceedings of a cm sigmod conference ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: a generalized end-user facility architecture for relational database systems. authors: cr spath , ls schneider. venue: vldb ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: an authorization mechanism for a relational database system. authors: b wade , p griffiths. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: an authorization mechanism for a relational database system. authors: p selinger , bw wade. venue: acm-tods ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: query processing in a distributed relational database system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: query processing in a distributed relational database system. authors: r epstein , m stonebraker , e wong. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , ej shekita , j kiernan , r. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , ej shekita , j kiernan , r. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: relational databases for querying xml documents : limitations and objectives. authors: j shanmugasundaram , k tufte , g he , c zhang , d. venue: proceedings of the 25th vldb conference ,. year: nan", "same": false}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitations and objectives. authors: j shanmugasundaram , k tufte , g he , c zhang , d. venue: proceedings of the 25th vldb conference ,. year: nan", "same": true}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: relational databases for querying xml documents : limitations and objectives. authors: j shanmugasundaram , k tufte , g he , c zhang , d. venue: proceedings of the 25th vldb conference ,. year: nan", "same": false}
{"productA": "title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001", "productB": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: querying xml views of relational data. authors: j shanmugasundaram , j kiernan , e shekita , c fan , j funderburk. venue: vldb. year: 2001", "productB": "title: storing and querying ordered xml using a relational database system. authors: i tatarinov. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: maintaining coherency of dynamic data in cooperating repositories. authors: s shah , k ramamritham , p shenoy. venue: vldb. year: 2002", "productB": "title: maintaining temporal coherency of cooperating dynamic data repositories. authors: ssabv sharma , krp shenoy. venue: nan. year: nan", "same": false}
{"productA": "title: maintaining coherency of dynamic data in cooperating repositories. authors: s shah , k ramamritham , p shenoy. venue: vldb. year: 2002", "productB": "title: maintaining coherency of dynamic data in cooperating repositories. authors: sskrp shenoy. venue: nan. year: nan", "same": true}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: unisql\u00e2 ?? s nextgeneration object-relational database management system. authors: , p janus. venue: acm sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: unisql\u00e2 ?? s nextgeneration object-relational database management system. authors: , p janus. venue: acm sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: oz + : an object-oriented database system. authors: sp weiser , fh lochovsky. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: oz + : an object-oriented database system. authors: sp weiser , fh lochovsky. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: oz + : an object-oriented database system. authors: sp weiser , fh lochovsky. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: oz + : an object-oriented database system. authors: sp weiser , fh lochovsky. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: sigmod conference. year: 2000", "productB": "title: oz + : an object-oriented database system. authors: sp weiser , fh lochovsky. venue: acm press frontier series ,. year: 1989.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: storm : a structural and temporal object-orientedmultimediadatabase system. authors: f mocellin , h martin , m adiba. venue: nan. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: versions and configurations in object-oriented database systems : a uniform treatment. authors: l goldstein golendziner , c saraiva dos santos. venue: proc . 7th . int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: object systems over relational databases. authors: mk crowe. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: object systems over relational databases. authors: mk crowe. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: the object-oriented database system manifesto. authors: mp atkinson , f bancilhon , dj dewitt , kr dittrich ,. venue: sigmod conference ,. year: 1990.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: the object-oriented database system manifesto. authors: mp atkinson , f bancilhon , dj dewitt , kr dittrich ,. venue: sigmod conference ,. year: 1990.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: tutorial on object-oriented databases. authors: ms jackson. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: tutorial on object-oriented databases. authors: ms jackson. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: tutorial on object-oriented databases. authors: ms jackson. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: tutorial on object-oriented databases. authors: ms jackson. venue: information and software technology ,. year: 1991.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: tw yan , j annevelink. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: metadata for integrating speech documents in a text retrieval system. authors: u glavitsch , p sch\u0444uble , m wechsler. venue: sigmod record. year: 1994", "productB": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: tw yan , j annevelink. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: the formalisation of rock & roll : a deductive object-oriented database system. authors: aaa fernandes , ml barja , nw paton , mh williams. venue: information and software technology ,. year: 1997.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: the formalisation of rock & roll : a deductive object-oriented database system. authors: aaa fernandes , ml barja , nw paton , mh williams. venue: information and software technology ,. year: 1997.0", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: good : agraph-oriented object database system. authors: m gemis , j paredaens , i thyssens. venue: nan. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: good : agraph-oriented object database system. authors: m gemis , j paredaens , i thyssens. venue: nan. year: nan", "same": false}
{"productA": "title: implementing lazy database updates for an object database system. authors: f ferrandina , t meyer , r zicari. venue: vldb. year: 1994", "productB": "title: good : agraph-oriented object database system. authors: m gemis , j paredaens , i thyssens. venue: nan. year: nan", "same": false}
{"productA": "title: unisql/x unified relational and object-oriented database system. authors: w kim. venue: sigmod conference. year: 1994", "productB": "title: naos : efficient and modular capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: 20 thint . conf . on vldb ,. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: naos : efficient and modular capabilities in an object-oriented database system. authors: c collet , t coupaye , t svensen. venue: 20 thint . conf . on vldb ,. year: nan", "same": false}
{"productA": "title: including group-by in query optimization. authors: s chaudhuri , k shim. venue: vldb. year: 1994", "productB": "title: including group-by in query optimization. authors: s chaudhuri. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: dec data distributor : for data replication and data warehousing. authors: d dietterich. venue: sigmod conference. year: 1994", "productB": "title: data integration in data warehousing. authors: d calvanese , g de giacomo , m lenzerini , d nardi , r. venue: international journal of cooperative information systems ,. year: 2001.0", "same": false}
{"productA": "title: data integration and warehousing in telecom italia. authors: s trisolini , m lenzerini , d nardi. venue: sigmod conference. year: 1999", "productB": "title: data integration in data warehousing. authors: d calvanese , g de giacomo , m lenzerini , d nardi , r. venue: international journal of cooperative information systems ,. year: 2001.0", "same": false}
{"productA": "title: data warehouse configuration. authors: d theodoratos , t sellis. venue: vldb. year: 1997", "productB": "title: data integration in data warehousing. authors: d calvanese , g de giacomo , m lenzerini , d nardi , r. venue: international journal of cooperative information systems ,. year: 2001.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: queries and query processing in object-oriented database systems. authors: dd straube , mt \u00e3?zsu. venue: acm transactions on information systems ( tois ) ,. year: 1990.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: queries and query processing in object-oriented database systems. authors: dd straube , mt \u00e3?zsu. venue: acm transactions on information systems ( tois ) ,. year: 1990.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: modeling complex structures in object-oriented logic programming. authors: c l\u00e3 \u00a9 cluse , p richard. venue: proceedings of the eighth acm sigact-sigmod-sigart symposium & hellip ; ,. year: 1989.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , tw ling. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , tw ling. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , tw ling. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: structures for manipulating proposed updates in object-oriented databases. authors: m doherty , r hull , m rupawalla. venue: sigmod conference. year: 1996", "productB": "title: a taxonomy for object-oriented secure databases. authors: m olivier , s von solms. venue: acm tods ,. year: nan", "same": false}
{"productA": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: sigmod conference. year: 2000", "productB": "title: the nu-prolog deductive database system. authors: k ramamohanarao , j shepherd , i balbin , g port , l. venue: halstead artificial intelligence series ,. year: 1989.0", "same": false}
{"productA": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: sigmod conference. year: 2000", "productB": "title: aggregation in constraint databases. authors: gm kuper. venue: nan. year: nan", "same": false}
{"productA": "title: the mlpq/gis constraint database system. authors: p revesz , r chen , p kanjamala , y li , y liu , y wang. venue: sigmod conference. year: 2000", "productB": "title: mlpq/gis : a geographic information system using linear constraint databases. authors: p kanjamala , pz revesz , y wang. venue: proc . ninth international conference on management of data ,. year: nan", "same": false}
{"productA": "title: implementing data cubes efficiently. authors: v harinarayan , a rajaraman , j ullman. venue: sigmod conference. year: 1996", "productB": "title: implementing data cubes efficiently . acm sigmod proceedings 1996 , and via ftp db. authors: v harinarayan , r rajaraman , jd ullman. venue: stanford . edu as. year: nan", "same": true}
{"productA": "title: implementing data cubes efficiently. authors: v harinarayan , a rajaraman , j ullman. venue: sigmod conference. year: 1996", "productB": "title: implementing data cubes efficiently [ j ]. authors: v hafinarayan , a rajaraman , jd ullman. venue: sigmod ,. year: nan", "same": true}
{"productA": "title: implementing data cubes efficiently. authors: v harinarayan , a rajaraman , j ullman. venue: sigmod conference. year: 1996", "productB": "title: implementing data cubes e-ciently , best paper award. authors: v harinarayan , a rajaraman , j ullman. venue: proceedings sigmod ,. year: nan", "same": true}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: keim , andhans-peter kriegel . an index structure for high-dimensional data. authors: da stefanberchtold. venue: procs . of the 22nd vldb conference ,. year: nan", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: the tv-tree { an index structure for high-dimensional data . the vldb journal , 3 ( 4 ) : 517 { 549. authors: ki lin , hv jagadish , c faloutsos. venue: nan. year: 1994.0", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: an index structure for high-dimensional data. authors: s berchtold , da keim , hp kriegel. venue: procs . of the 22nd vldb conference ,. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: an index structure for high-dimensional data. authors: s berchtold , da keim , hp kriegel. venue: procs . of the 22nd vldb conference ,. year: nan", "same": false}
{"productA": "title: the a-tree : an index structure for high-dimensional spaces using relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb. year: 2000", "productB": "title: shin ` ichi satoh , the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama. venue: proceedings of the 1997 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: a taxonomy of correctness criteria in database applications. authors: k ramamritham , p chrysanthis. venue: vldb j.. year: 1996", "productB": "title: a taxonomy of correctness criteria in database app : iications. authors: rk ramamritham , p chrysanthis. venue: vldb. year: nan", "same": true}
{"productA": "title: a taxonomy of correctness criteria in database applications. authors: k ramamritham , p chrysanthis. venue: vldb j.. year: 1996", "productB": "title: common expression analysis in database applications. authors: s finkelstein. venue: proceedings of the 1982 acm sigmod international conference & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: an overview of data warehousing and olap technology. authors: s chaudhuri , u dayal. venue: sigmod record. year: 1997", "productB": "title: data warehousing and olap for decision support. authors: s chaudhuri , u dayal. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: an overview of data warehousing and olap technology. authors: s chaudhuri , u dayal. venue: sigmod record. year: 1997", "productB": "title: an overview of data warehousing and olap technologies. authors: s chaudhuri , u dayal. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: an overview of data warehousing and olap technology. authors: s chaudhuri , u dayal. venue: sigmod record. year: 1997", "productB": "title: u.\u00e2 ?? an overview of data warehousing and olap technology\u00e2 ??. authors: sd chaudhuri. venue: technical report msrtr-97-14 , microsoft corporation , march. year: nan", "same": true}
{"productA": "title: parallel database systems 101. authors: j gray. venue: sigmod conference. year: 1995", "productB": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: rapport de recherche-institut national de recherche en & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: data placement in shared-nothing parallel database systems. authors: m mehta , d dewitt. venue: vldb j.. year: 1997", "productB": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: rapport de recherche-institut national de recherche en & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: dynamic load balancing for parallel association rule mining on heterogenous pc cluster systems. authors: m tamura , m kitsuregawa. venue: vldb. year: 1999", "productB": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: rapport de recherche-institut national de recherche en & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: parallel database systems 101. authors: j gray. venue: sigmod conference. year: 1995", "productB": "title: object placement in parallel object-oriented database systems. authors: s ghandeharizadeh , d wilhite , k lin , x zhao. venue: nan. year: nan", "same": false}
{"productA": "title: parallel database systems 101. authors: j gray. venue: sigmod conference. year: 1995", "productB": "title: data placement in parallel database systems. authors: s zhou , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: database systems management and oracle8. authors: c doherty. venue: sigmod conference. year: 1998", "productB": "title: data placement in parallel database systems. authors: s zhou , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: data placement in parallel database systems. authors: s zhou , mh williams. venue: nan. year: nan", "same": false}
{"productA": "title: a framework for clustering evolving data streams. authors: c aggarwal , j han , j wang , p yu. venue: vldb. year: 2003", "productB": "title: a framework for learning constraints. authors: s padmanabhuni , jh you , a ghose. venue: procs . of workshop on induction of complex representations , & hellip ; ,. year: nan", "same": false}
{"productA": "title: a framework for clustering evolving data streams. authors: c aggarwal , j han , j wang , p yu. venue: vldb. year: 2003", "productB": "title: clustream : a framework for clustering evolving data streams. authors: cc aggarwal , j han , j wang , p yu. venue: vldb conference ,. year: nan", "same": true}
{"productA": "title: a framework for clustering evolving data streams. authors: c aggarwal , j han , j wang , p yu. venue: vldb. year: 2003", "productB": "title: ps yu . a framework for projected clustering of high dimensional data streams. authors: cc aggarwal , j han , j wang. venue: proceedings of vldb ,. year: nan", "same": false}
{"productA": "title: a framework for change diagnosis of data streams. authors: c aggarwal. venue: sigmod conference. year: 2003", "productB": "title: ps yu . a framework for projected clustering of high dimensional data streams. authors: cc aggarwal , j han , j wang. venue: proceedings of vldb ,. year: nan", "same": false}
{"productA": "title: finding generalized projected clusters in high dimensional spaces. authors: c aggarwal , p yu. venue: sigmod conference. year: 2000", "productB": "title: ps yu . a framework for projected clustering of high dimensional data streams. authors: cc aggarwal , j han , j wang. venue: proceedings of vldb ,. year: nan", "same": false}
{"productA": "title: a framework for clustering evolving data streams. authors: c aggarwal , j han , j wang , p yu. venue: vldb. year: 2003", "productB": "title: ps yu . a framework for clustering evolving data streams. authors: cc aggarwal , j han , j wang. venue: proc . vldb ,. year: nan", "same": true}
{"productA": "title: image mining in iris : integrated retinal information system. authors: w hsu , m lee , k goh. venue: sigmod conference. year: 2000", "productB": "title: architecture of integrated information systems. authors: aw scheer. venue: nan. year: 1992.0", "same": false}
{"productA": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: vldb. year: 1995", "productB": "title: data placement in shared-nothing parallel database systems. authors: s padmanabhan. venue: nan. year: 1992.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: data placement in shared-nothing parallel database systems. authors: s padmanabhan. venue: nan. year: 1992.0", "same": false}
{"productA": "title: data partitioning and load balancing in parallel disk systems. authors: p scheuermann , g weikum , p zabback. venue: vldb j.. year: 1998", "productB": "title: data placement in shared-nothing parallel database systems. authors: s padmanabhan. venue: nan. year: 1992.0", "same": false}
{"productA": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: vldb. year: 1995", "productB": "title: scalable parallel and distributed expert database systems with predictive load balancing. authors: hm dewan , sj stolfo , l woodbury. venue: journal of parallel and distributed computing ,. year: 1994.0", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: a temporal foundation for continuous queries over data streams. authors: j kramer , b seeger. venue: nan. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: a temporal foundation for continuous queries over data streams. authors: j kramer , b seeger. venue: nan. year: nan", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: exploiting k-constraints to reduce memory overhead in continuous queries over data streams. authors: s babu , u srivastava , j widom. venue: acm transactions on database systems ,. year: 2004.0", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: analysis and validation of continuous queries over data streams. authors: q jiang , s chakravarthy. venue: nan. year: nan", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: continuously adaptive continuous queries over streams. authors: y liu. venue: nan. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: continuously adaptive continuous queries over streams. authors: y liu. venue: nan. year: nan", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: continuously adaptive continuous queries over streams. authors: y liu. venue: nan. year: nan", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: continuously adaptive continuous queries over streams. authors: j hellerstein , s madden , v raman , m shah. venue: proc . 2002 acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: continuously adaptive continuous queries over streams. authors: s madden , m shah , j hellerstein , v raman. venue: sigmod conference. year: 2002", "productB": "title: continuously adaptive continuous queries over streams. authors: j hellerstein , s madden , v raman , m shah. venue: proc . 2002 acm sigmod conf ,. year: nan", "same": true}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: continuously adaptive continuous queries over streams. authors: j hellerstein , s madden , v raman , m shah. venue: proc . 2002 acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: processing sliding window multi-joins in continuous queries over data streams. authors: l golab , m \u0436zsu. venue: vldb. year: 2003", "productB": "title: continuous queries over data streams. authors: j widom , s babu. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: processing set expressions over continuous update streams. authors: s ganguly , m garofalakis , r rastogi. venue: sigmod conference. year: 2003", "productB": "title: continuous queries over data streams. authors: j widom , s babu. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: transactional client-server cache consistency : alternatives and performance. authors: m franklin , m carey , m livny. venue: acm trans . database syst .. year: 1997", "productB": "title: transactional client-server cache consistency : alternatives and performance. authors: mj franklin , mj carey , m livny. venue: nan. year: nan", "same": true}
{"productA": "title: transactional client-server cache consistency : alternatives and performance. authors: m franklin , m carey , m livny. venue: acm trans . database syst .. year: 1997", "productB": "title: concurrency control performance modeling : alternatives and implications. authors: r agrawal , mj carey , m livny. venue: acm transactions on database systems ,. year: 1987.0", "same": false}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: designing data-intensive web applications. authors: s ceri\u00e2 ? \u00a6. venue: nan. year: 2003.0", "same": false}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: a verifier for interactive , data-driven web applications. authors: a deutsch , m marcus , l sui , v vianu , d zhou. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: one-to-one personalization of data-intensive web sites. authors: s ceri , p fraternali , a maurino , s paraboschi. venue: nan. year: nan", "same": false}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: open active services for data-intensive distributed applications. authors: c collet , g vargas-solar , h grazziotin-ribeiro. venue: nan. year: nan", "same": false}
{"productA": "title: an active functionality service for e-business applications. authors: m cilia , a buchmann. venue: sigmod record. year: 2002", "productB": "title: open active services for data-intensive distributed applications. authors: c collet , g vargas-solar , h grazziotin-ribeiro. venue: nan. year: nan", "same": false}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: data-driven one-to-one web site generation for data-intensive web applications. authors: s ceri , p fraternali , s paraboschi. venue: proceedings of vldb\u00e2 ?? 99 , september 1999 , edinburgh ,. year: nan", "same": true}
{"productA": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: vldb. year: 1999", "productB": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: homer : a model-based case tool for data-intensive web sites. authors: p merialdo , p atzeni , m magnante , g mecca , m pecorone. venue: sigmod conference. year: 2000", "productB": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: database research at the university of illinois at urbana-champaign. authors: m winslett , k chang , a doan , j han , c zhai , y zhou. venue: sigmod record. year: 2002", "productB": "title: database research at the queensland univ. of technology. authors: mp papazoglou , m mcloughlin , e lindsay , s willie. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: parallel algorithm for mining outliers in large database. authors: e hung. venue: nan. year: nan", "same": false}
{"productA": "title: efficient algorithms for mining outliers from large data sets. authors: s ramaswamy , r rastogi , k shim. venue: sigmod conference. year: 2000", "productB": "title: algorithms for mining distance-based outliers in large datasets , the vldb conference. authors: en knott , rt ng. venue: new york , usa , september. year: nan", "same": false}
{"productA": "title: broadcast protocols to support efficient retrieval from databases by mobile users. authors: a datta , d vandermeer , a celik , v kumar. venue: acm trans . database syst .. year: 1999", "productB": "title: broadcast protocols to support efficient retrieval from databases by mobile users. authors: a datta , de vandermeer , a celik , v kumar. venue: acm transactions on database systems ,. year: 1999.0", "same": true}
{"productA": "title: implementing xquery 1.0 : the galax experience. authors: m fernandez , j sim\u0449on , b choi , a marian , g sur. venue: vldb. year: 2003", "productB": "title: implementing xquery 1.0 : the galax experience demonstration track. authors: m fernandez , j simeon\u00e2 ? \u00a6. venue: proceedings of conference on very large databases ( vldb ) to & hellip ; ,. year: nan", "same": true}
{"productA": "title: query by diagram : a graphical environment for querying databases. authors: t catarci , g santucci. venue: sigmod conference. year: 1994", "productB": "title: query by diagramm : a graphic query system .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: query by diagram : a graphical environment for querying databases. authors: t catarci , g santucci. venue: sigmod conference. year: 1994", "productB": "title: query by diagram : a graphical environment for querying databases. authors: t catarci , g santucci. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: query by diagram : a graphical environment for querying databases. authors: t catarci , g santucci. venue: sigmod conference. year: 1994", "productB": "title: pases : a programming environment for pascal. authors: e shapiro , g collins , l johnson , j ruttenberg. venue: nan. year: nan", "same": false}
{"productA": "title: query by diagram : a graphical environment for querying databases. authors: t catarci , g santucci. venue: sigmod conference. year: 1994", "productB": "title: querying logical databases. authors: my vardi. venue: proceedings of the fourth acm sigact-sigmod symposium on & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: querying atsql databases with temporal logic. authors: j chomicki , d toman , m b\u0456hlen. venue: acm trans . database syst .. year: 2001", "productB": "title: querying logical databases. authors: my vardi. venue: proceedings of the fourth acm sigact-sigmod symposium on & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: agent-based semantic interoperability in infosleuth. authors: j fowler , b perry , m nodine , b bargmeyer. venue: sigmod record. year: 1999", "productB": "title: panel : interoperability in multidatabases : semantic and systems issues. authors: y breitbart\u00e2 ? \u00a6. venue: proc of vldb ,. year: nan", "same": false}
{"productA": "title: agent-based semantic interoperability in infosleuth. authors: j fowler , b perry , m nodine , b bargmeyer. venue: sigmod record. year: 1999", "productB": "title: 1997 . infosleuth : agent-based semantic integration of information in open and dynamic environments. authors: r bayardo\u00e2 ? \u00a6. venue: proc . acm sigmod int &#39; l conference on management of. year: nan", "same": false}
{"productA": "title: agent-based semantic interoperability in infosleuth. authors: j fowler , b perry , m nodine , b bargmeyer. venue: sigmod record. year: 1999", "productB": "title: infosleuth : agent-based semantic integration of information in open and dynamic environments. authors: \u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: an aspect of query optimization in multidatabase systems. authors: c lee , cj chen , h lu. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: opt + + - an object oriented implementation for extensible database query optimization , submitted for. authors: n kabra , d dewitt. venue: see. year: nan", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: spatial query procesing in an object oriented database system. authors: ao jack. venue: acm proceedings. year: nan", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: spatial query procesing in an object oriented database system. authors: ao jack. venue: acm proceedings. year: nan", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , zh tang. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: calibrating the query optimizer cost model of iro-db , an object-oriented federated database system. authors: g gardarin , f sha , zh tang. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm trans . database syst .. year: 2003", "productB": "title: algebraic optimization of object-oriented query languages .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: algebraic optimization of object-oriented query languages .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: problems of basic and applied research in database systems. authors: wt hardgrave , eh sibley. venue: acm sigmod record ,. year: 1976.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: special issue on real-time database systems. authors: sh son. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: special issue on real-time database systems. authors: sh son. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: introduction ( special issue on multimedia databases ). authors: m \u0436zsu , s christodoulakis. venue: vldb j.. year: 1998", "productB": "title: special issue on real-time database systems. authors: sh son. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: current research on real-time databases. authors: o ulusoy. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: research issues in federated database systems. authors: s conrad , b eaglestone , w hasselbring , m roantree ,. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: practical issues with commercial use of federated databases. authors: j kleewein. venue: vldb. year: 1996", "productB": "title: research issues in federated database systems. authors: s conrad , b eaglestone , w hasselbring , m roantree ,. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: secure concurrency control in firm real-time database systems. authors: b george , jr haritsa. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: secure concurrency control in firm real-time database systems. authors: b george , jr haritsa. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: secure concurrency control in firm real-time database systems. authors: b george , jr haritsa. venue: distributed and parallel databases ,. year: 2000.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: real-time database and information systems : research advances. authors: a bestavros , v fay-wolfe. venue: nan. year: 1997.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: issues and approaches to design of real-time database systems. authors: m singhal. venue: sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: real-time databases. authors: s son. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: maintaining security and timeliness in real-time database system. authors: qn ahmed , sv vrbsky. venue: journal of systems and software ,. year: 2002.0", "same": false}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: maintaining security and timeliness in real-time database system. authors: qn ahmed , sv vrbsky. venue: journal of systems and software ,. year: 2002.0", "same": false}
{"productA": "title: advances in real-time database systems research. authors: a bestavros. venue: sigmod record. year: 1996", "productB": "title: a study of concurrency control in real-time , active database systems. authors: a datta , sh son. venue: ieee transactions on knowledge and data engineering ,. year: 2002.0", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: a study of concurrency control in real-time , active database systems. authors: a datta , sh son. venue: ieee transactions on knowledge and data engineering ,. year: 2002.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: a study of concurrency control in real-time , active database systems. authors: a datta , sh son. venue: ieee transactions on knowledge and data engineering ,. year: 2002.0", "same": false}
{"productA": "title: xmark : a benchmark for xml data management. authors: a schmidt , f waas , m kersten , m carey , i manolescu , r busse. venue: vldb. year: 2002", "productB": "title: xmach-1 : a multi-user benchmark for xml data management. authors: e rahm , t b\u00e3 \u00b6 hme. venue: nan. year: nan", "same": false}
{"productA": "title: xmark : a benchmark for xml data management. authors: a schmidt , f waas , m kersten , m carey , i manolescu , r busse. venue: vldb. year: 2002", "productB": "title: xmark : a benchmark for xml data management. authors: a schmidt , f waas , ml kersten , mj carey , i. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: xmark : a benchmark for xml data management. authors: a schmidt , f waas , m kersten , m carey , i manolescu , r busse. venue: vldb. year: 2002", "productB": "title: views on data management. authors: ej neuhold. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: capturing and querying multiple aspects of semistructured data. authors: c dyreson , m b\u0456hlen , c jensen. venue: vldb. year: 1999", "productB": "title: xcerpt and visxcerpt : from pattern-based to visual querying of xml and semistructured data. authors: s berger , f bry , s schaffert , c wieser. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: capturing and querying multiple aspects of semistructured data. authors: c dyreson , m b\u0456hlen , c jensen. venue: vldb. year: 1999", "productB": "title: xcerpt and visxcerpt : from pattern-based to visual querying of xml and semistructured data. authors: f bry , s berger , s schaffert. venue: proceedings of the 29 thintl . conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: xcerpt and visxcerpt : from pattern-based to visual querying of xml and semistructured data. authors: f bry , s berger , s schaffert. venue: proceedings of the 29 thintl . conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: editor 's notes and erratum. authors: nan. venue: nan. year: 1994", "productB": "title: editor 's notes. authors: dj rog , d fournier. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: dj rog , d fournier. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: dj rog , d fournier. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editor 's notes. authors: dj rog , d fournier. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor 's notes. authors: dj rog , d fournier. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes and erratum. authors: nan. venue: nan. year: 1994", "productB": "title: editor 's notes. authors: sb merriam. venue: new directions for adult and continuing education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: sb merriam. venue: new directions for adult and continuing education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: sb merriam. venue: new directions for adult and continuing education ,. year: nan", "same": false}
{"productA": "title: editor 's notes and erratum. authors: nan. venue: nan. year: 1994", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1997", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: rh silkman. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes and erratum. authors: nan. venue: nan. year: 1994", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: jennifer widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: a segev. venue: sigmod record. year: 1994", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: r goldstein. venue: the american statistician ,. year: 1996.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: semanticmodelling of object-oriented databases. authors: mbe m & de. venue: hoe . vldb ,. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: milo , t. , a model for active object oriented databases. authors: c beeri. venue: proceedings of the 17th int . conference on vldb , barcelona ,. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: milo , t. , a model for active object oriented databases. authors: c beeri. venue: proceedings of the 17th int . conference on vldb , barcelona ,. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a conceptual model for dynamic clustering in object databases. authors: q li , jl smith. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: an architecture and data model for cad databases. authors: ap buchmann. venue: vldb ,. year: 1985.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a database model for dynamic objects. authors: m papazoglou , b kramer. venue: vldb journal , 6 ( 2 ) :. year: nan", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: a database model for dynamic objects. authors: m papazoglou , b kramer. venue: vldb journal , 6 ( 2 ) :. year: nan", "same": false}
{"productA": "title: erratum : a database model for object dynamics. authors: m papazoglou , b kr\u0444mer. venue: vldb j.. year: 1997", "productB": "title: a database model for dynamic objects. authors: m papazoglou , b kramer. venue: vldb journal , 6 ( 2 ) :. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: an object-oriented approach to multimedia databases. authors: d woelk , w kim. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: an object-oriented approach to multimedia databases. authors: d woelk , w kim. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: 02 : an object-oriented formal data model. authors: c lecluse , p richard , f velez. venue: proc . acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: semantic modeling of object oriented databases. authors: m bouzeghoub. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: semantic modeling of object oriented databases. authors: m bouzeghoub. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: a cost model for clustered object-oriented databases. authors: g gardarin , j gruser , z tang. venue: vldb. year: 1995", "productB": "title: a model of methods access authorization in object-oriented databases. authors: eb fernandez , mm larrondo-petrie , e gudes. venue: proc . of the 19th vldb conference , dublin ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a model of methods access authorization in object-oriented databases. authors: eb fernandez , mm larrondo-petrie , e gudes. venue: proc . of the 19th vldb conference , dublin ,. year: nan", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: priority assignment in real-time active databases. authors: d towsley. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: temporal conditions and integrity constraints in active database systems. authors: ap sistla , o wolfson. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: temporal conditions and integrity constraints in active database systems. authors: ap sistla , o wolfson. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: temporal integrity constraints with indeterminacy. authors: w cowley , d plexousakis. venue: vldb. year: 2000", "productB": "title: temporal conditions and integrity constraints in active database systems. authors: ap sistla , o wolfson. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: temporal conditions and integrity constraint checking in active database systems. authors: p sistla , o wolfson. venue: proceedings of the acm sigmod international conference ,. year: nan", "same": false}
{"productA": "title: integrating triggers and declarative constraints in sql database sytems. authors: r cochrane , h pirahesh , n mattos. venue: vldb. year: 1996", "productB": "title: temporal conditions and integrity constraint checking in active database systems. authors: p sistla , o wolfson. venue: proceedings of the acm sigmod international conference ,. year: nan", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: temporal conditions and integrity constraints in active database systens. authors: ap sitsla , o wolfson. venue: proceedings of acm sigmod-95 ,. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: temporal conditions and integrity constraints in active database systens. authors: ap sitsla , o wolfson. venue: proceedings of acm sigmod-95 ,. year: nan", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: temporal conditions and integrity constraints in active database systens. authors: ap sitsla , o wolfson. venue: proceedings of acm sigmod-95 ,. year: nan", "same": false}
{"productA": "title: integrating temporal , real-time , and active databases. authors: k ramamritham , r sivasankaran , j stankovic , d towsley , m xiong. venue: sigmod record. year: 1996", "productB": "title: integrating reliable memory in databases. authors: wt ng , pm chen. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: composing web services on the semantic web. authors: b medjahed , a bouguettaya , a elmagarmid. venue: vldb j.. year: 2003", "productB": "title: a multilevel composability model for semantic web services. authors: b medjahed. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record. year: 2002", "productB": "title: a multilevel composability model for semantic web services. authors: b medjahed. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: composing web services on the semantic web. authors: b medjahed , a bouguettaya , a elmagarmid. venue: vldb j.. year: 2003", "productB": "title: the semantic web : semantics for data on the web. authors: s decker , v kashyap. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: composing web services on the semantic web. authors: b medjahed , a bouguettaya , a elmagarmid. venue: vldb j.. year: 2003", "productB": "title: semantic issues in the grid computing and web services. authors: w song. venue: the proceedings of international conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: spatial data management for computer aided design. authors: h kriegel , a m\u045cller , m p\u0456tke , t seidl. venue: sigmod conference. year: 2001", "productB": "title: br badrinath data management for mobile computing. authors: t imielinski. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: from the guest editors - special section on data management issues in mobile computing. authors: m dunham , a helal. venue: nan. year: 1995", "productB": "title: br badrinath data management for mobile computing. authors: t imielinski. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: spatial data management for computer aided design. authors: h kriegel , a m\u045cller , m p\u0456tke , t seidl. venue: sigmod conference. year: 2001", "productB": "title: spatial data management for computer aided design. authors: hp kriegel , a mueller , m poetke , t seidl. venue: nan. year: nan", "same": true}
{"productA": "title: spatial data management for computer aided design. authors: h kriegel , a m\u045cller , m p\u0456tke , t seidl. venue: sigmod conference. year: 2001", "productB": "title: compound data structure for computer-aided design. authors: jc gray. venue: acm proceedings ,. year: nan", "same": false}
{"productA": "title: on computing correlated aggregates over continual data streams. authors: j gehrke , f korn , d srivastava. venue: sigmod conference. year: 2001", "productB": "title: processing of continuous queries over unlimited data streams. authors: e vossough , jr getta. venue: nan. year: nan", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: processing of continuous queries over unlimited data streams. authors: e vossough , jr getta. venue: nan. year: nan", "same": false}
{"productA": "title: an xml-based wrapper generator for web information extraction. authors: l liu , w han , d buttler , c pu , w tang. venue: sigmod conference. year: 1999", "productB": "title: xwrap : \u00e2 ?? an xml-based wrapper generator for web information extraction\u00e2 ??. authors: l liu , w han , d buttler , c pu , w tang. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: an xml-based wrapper generator for web information extraction. authors: l liu , w han , d buttler , c pu , w tang. venue: sigmod conference. year: 1999", "productB": "title: an xml-based wrapper generator for web information extraction. authors: l liu , w han , d buttler , c pu , w tang. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: learning to match ontologies on the semantic web. authors: a doan , j madhavan , r dhamankar , p domingos , a halevy. venue: vldb j.. year: 2003", "productB": "title: learning to match ontologies on the semantic web. authors: d anhai , m jayant , d robin , d pedro , h alon. venue: the vldb journal ,. year: nan", "same": true}
{"productA": "title: learning to match ontologies on the semantic web. authors: a doan , j madhavan , r dhamankar , p domingos , a halevy. venue: vldb j.. year: 2003", "productB": "title: learning to find answers to questions on the web. authors: e agichtein , s lawrence , l gravano. venue: acm transactions on internet technology ,. year: 2004.0", "same": false}
{"productA": "title: learning to match ontologies on the semantic web. authors: a doan , j madhavan , r dhamankar , p domingos , a halevy. venue: vldb j.. year: 2003", "productB": "title: managing multiple and distributed ontologies on the semantic web. authors: a maedche , b motik , l stojanovic. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: june 1998 , exploratory mining and pruning optimizations of constrained associations rules. authors: r ng , l lakshmanan , j han , a pang. venue: proceedings of the acm sigmod international conference on. year: nan", "same": true}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: exploratory mining and pruning optimizations of constrained association queries. authors: rt ng , lvs lakshmanan , j han , a pang. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": true}
{"productA": "title: exploiting constraint-like data characterizations in query optimization. authors: p godfrey , j gryz , c zuzarte. venue: sigmod conference. year: 2001", "productB": "title: exploratory mining and pruning optimizations of constrained association queries. authors: rt ng , lvs lakshmanan , j han , a pang. venue: proc . of the acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: exploratory mining via constrained frequent set queries. authors: r ng , lvs lakshmanan , j han , t mah. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: exploratory mining via constrained frequent set queries. authors: r ng , l lakshmanan , j han , t mah. venue: sigmod conference. year: 1999", "productB": "title: exploratory mining via constrained frequent set queries. authors: r ng , lvs lakshmanan , j han , t mah. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: panga ( 1998 ) exploratory mining and pruning optimizations of constrained association rules. authors: r ng , lvs lakshmanan , j han. venue: proc . acm sigmod international conference on management of. year: nan", "same": true}
{"productA": "title: exploratory mining and pruning optimizations of constrained association rules. authors: r ng , l lakshmanan , j han , a pang. venue: sigmod conference. year: 1998", "productB": "title: alex. pang , \u00e2 ?? exploratory mining and pruning optimizations of constrained association rules , \u00e2 ??. authors: rt ng , lvs lakshmanan , j han. venue: proceedings of the 1998 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: nan. year: 1995.0", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: nan. year: 1995.0", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: dynamic multi-resource load balancing in parallel database systems. authors: e rahm , r marek. venue: nan. year: 1995.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: parallel database systems in the 1990 's. authors: mj carey. venue: acm computing surveys. year: nan", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: object placement in parallel hypermedia systems. authors: s ghandeharizadeh , l ramos , z asad. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: special issue in parallelism in database systems. authors: m carey , p valduriez. venue: the vldb journal\u00e2 ?? the international journal on very large & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: horizontal data partitioning in database systems. authors: s ceri , m negri , g pelagatti. venue: proc . of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: towards self-tuning data placement in parallel database systems. authors: m lee , m kitsuregawa , b ooi , k tan , a mondal. venue: sigmod conference. year: 2000", "productB": "title: data placement in shared-nothing parallel database systems. authors: m mehta , dj dewitt. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: data placement in shared-nothing parallel database systems. authors: m mehta , dj dewitt. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: data partitioning and load balancing in parallel disk systems. authors: p scheuermann , g weikum , p zabback. venue: vldb j.. year: 1998", "productB": "title: data placement in shared-nothing parallel database systems. authors: m mehta , dj dewitt. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: a framework for change diagnosis of data streams. authors: c aggarwal. venue: sigmod conference. year: 2003", "productB": "title: taligent : a framework for change. authors: r raskin. venue: pc. year: nan", "same": false}
{"productA": "title: a framework for change diagnosis of data streams. authors: c aggarwal. venue: sigmod conference. year: 2003", "productB": "title: a framework for diagnosing changes in evolving data streams. authors: cc aggarwal. venue: nan. year: nan", "same": true}
{"productA": "title: a framework for change diagnosis of data streams. authors: c aggarwal. venue: sigmod conference. year: 2003", "productB": "title: a framework for clustering evolving data streams. authors: cc aggarwal , j han , j wang , ps yu. venue: vldb ,. year: 2003.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2001", "productB": "title: reminiscences on influential papers. authors: e bertino. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2002", "productB": "title: reminiscences on influential papers. authors: e bertino. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2003", "productB": "title: reminiscences on influential papers. authors: e bertino. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2000", "productB": "title: reminiscences on influential papers. authors: e bertino. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2001", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2000", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1998", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1999", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2002", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2003", "productB": "title: influential papers. authors: k ross. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: griddb : a database interface to the grid. authors: d liu , m franklin , d parekh. venue: sigmod conference. year: 2003", "productB": "title: facekit : a database interface design toolkit. authors: r king , m novak. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: facekit : a database interface design toolkit. authors: r king , m novak. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction : hardware-software codesign. authors: w wolf. venue: ieee design & test ,. year: 1993.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editorial. authors: a el abbadi , g schlageter , ky whang. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editors ' introduction. authors: dc phillips , e callan. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editors ' introduction. authors: dc phillips , e callan. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editor 's introduction. authors: nan. venue: nan. year: 2003", "productB": "title: guest editors note. authors: r alt , hd zimmermann. venue: electronic markets ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining generalized association rules ; proceedings of the 21. authors: r srikant , r agrawal. venue: vldb. year: nan", "same": true}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: system for optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: system for optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: constructing efficient decision trees by using optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: vldb. year: 1996", "productB": "title: system for optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: generating association rules for prefetching. authors: s drapeau. venue: icdcs workshop of knowledge discovery and data mining in the & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: maintaing data privacy in association rule mining. authors: sj rizvi , jr haritsa. venue: proceedings of the 28th international conference on very. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: maintaing data privacy in association rule mining. authors: sj rizvi , jr haritsa. venue: proceedings of the 28th international conference on very. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining generalized association rules . in : proceeding of the 21st international conference on very. authors: r srikant , r agrawal. venue: nan. year: 1995.0", "same": true}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: parallel algorithms for mining generalized association rules with classification hierarchy. authors: t shintani , m kitsuregawa. venue: proceedings of 1998 acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: online association rule mining , sigmod 1999. authors: c hidber. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: online association rule mining , sigmod 1999. authors: c hidber. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining quantitative association rules. authors: r srikant , r agrawal. venue: proceedings of the 1996 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: mining association rules between sets of items in large datasets. authors: r agrawal , t imilienski , a swami. venue: proc . acm. year: nan", "same": false}
{"productA": "title: mining generalized association rules. authors: r srikant , r agrawal. venue: vldb. year: 1995", "productB": "title: association rule hiding. authors: vs verykios , ak elmagarmid , e bertino , y saygin , e. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 2003", "productB": "title: head/director 's message. authors: rdae status. venue: nan. year: nan", "same": false}
{"productA": "title: information director 's message. authors: nan. venue: nan. year: 1998", "productB": "title: head/director 's message. authors: rdae status. venue: nan. year: nan", "same": false}
{"productA": "title: vice chair 's message. authors: nan. venue: nan. year: 1999", "productB": "title: head/director 's message. authors: rdae status. venue: nan. year: nan", "same": false}
{"productA": "title: chair 's message. authors: nan. venue: nan. year: 1999", "productB": "title: head/director 's message. authors: rdae status. venue: nan. year: nan", "same": false}
{"productA": "title: a bandwidth model for internet search. authors: a uhl. venue: vldb. year: 2002", "productB": "title: search in vain : challenges for internet search. authors: h tirri. venue: nan. year: nan", "same": false}
{"productA": "title: spire : a progressive content-based spatial image retrieval engine. authors: c li , l bergman , v castelli , j smith. venue: sigmod conference. year: 2000", "productB": "title: an integrated color-spatial approach to content-based image retrieval. authors: h wynne , ts chua , hk pung. venue: proc . acm multimedia ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: on global multidatabase query optimization. authors: h lu , bc ooi , ch goh. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: a ddsm for relational query optimization. authors: bml kerschberg. venue: proc . acm annual conference ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: a rule-based view of query optimization. authors: jc freytag freytag. venue: proc . acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: open issues in parallel query optimization. authors: d florescu , w hasan , p valdurize. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: parametric query optimization. authors: y ioannidis , r ng , k shim , t sellis. venue: vldb j.. year: 1997", "productB": "title: parametric query optimization : a geometric approach. authors: vgv prasad. venue: nan. year: 1999.0", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: space optimization in deductive databases. authors: a baltrunas , d srivastava , s sudarshan , r. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: space optimization in deductive databases. authors: a baltrunas , d srivastava , s sudarshan , r. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: positivism vs minimalism in deductive databases. authors: n bidoit , r hull. venue: proceedings of the fifth acm sigact-sigmod symposium on & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: belief reasoning in mls deductive databases. authors: hm jamil. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: new directions for uncertainty reasoning in deductive databases. authors: u guntzer , w kieling , h thone. venue: proc . acm sigmod. year: nan", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: some recent developments in deductive databases. authors: s tsur. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: some recent developments in deductive databases. authors: s tsur. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: 1991 new directions for uncertainty reasoning in deductive databases. authors: u guntzer , w kiesling , h thone. venue: proc . 1991 acm. year: nan", "same": false}
{"productA": "title: tail recursion elimination in deductive databases. authors: k ross. venue: acm trans . database syst .. year: 1996", "productB": "title: 1991 new directions for uncertainty reasoning in deductive databases. authors: u guntzer , w kiesling , h thone. venue: proc . 1991 acm. year: nan", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: classification of recursive formulas in deductive databases. authors: c youn , lj henschen , j han. venue: nan. year: nan", "same": false}
{"productA": "title: belief reasoning in mls deductive databases. authors: h jamil. venue: sigmod conference. year: 1999", "productB": "title: tail recursion elimination in deductive databases. authors: ka ross. venue: acm transactions on database systems ,. year: 1996.0", "same": false}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: algorithms for materialized view design in data warehousing environment. authors: j yang. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: algorithms for materialized view design in data warehousing environment. authors: j yang. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: vldb. year: 1998", "productB": "title: algorithms for materialized view design in data warehousing environment. authors: j yang. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: materialized views and data warehouses. authors: n roussopoulos. venue: sigmod record. year: 1998", "productB": "title: algorithms for materialized view design in data warehousing environment. authors: j yang. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: a tool for supporting transformation and data & metadata lineage in a warehousing environment. authors: as de santana , amc moura. venue: nan. year: nan", "same": false}
{"productA": "title: tracing the lineage of view data in a warehousing environment. authors: y cui , j widom , j wiener. venue: acm trans . database syst .. year: 2000", "productB": "title: view maintenance in a warehousing environment. authors: y zhung , mh garcia , j hammer\u00e2 ? \u00a6. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: view maintenance in a warehousing environment. authors: y zhung , mh garcia , j hammer\u00e2 ? \u00a6. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: view maintenance in a warehousing environment. authors: y zhung , mh garcia , j hammer\u00e2 ? \u00a6. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: algorithms for materialized view design in data warehousing environment. authors: j yang , k karlapalem , q li. venue: vldb. year: 1997", "productB": "title: view maintenance in a warehousing environment. authors: y zhung , mh garcia , j hammer\u00e2 ? \u00a6. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: selectivity estimation without the attribute value independence assumption. authors: v poosala , y ioannidis. venue: vldb. year: 1997", "productB": "title: selectivity estimation without the attribute value independence assumption. authors: v poosala , ye ioannidis. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: semantic integrity support in sql : 1999 and commercial ( object - ) relational database management systems. authors: c t\u045crker , m gertz. venue: vldb j.. year: 2001", "productB": "title: semantic integrity support in sql : 1999 and commercial ( object - ) relational database management. authors: c t\u00e3 1/4 rker , m gertz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: semantic integrity support in sql : 1999 and commercial ( object - ) relational database management systems. authors: c t\u045crker , m gertz. venue: vldb j.. year: 2001", "productB": "title: semantic mtegrity of a relational data base system. authors: m hammer , d mcleod. venue: proc . conf very large data bases , sept ,. year: nan", "same": false}
{"productA": "title: microsoft.com : a high-scale data management and transaction processing solution. authors: s kennamer. venue: sigmod conference. year: 1998", "productB": "title: microsoft . com : a high-scale data management and transaction processing solution. authors: s kennamer. venue: proceedings of the 1998 acm sigmod international conference & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: microsoft.com : a high-scale data management and transaction processing solution. authors: s kennamer. venue: sigmod conference. year: 1998", "productB": "title: microsoft . com : a high-scale data management and transaction processing solution proc. authors: s kennamer. venue: acm sigmod ,. year: nan", "same": true}
{"productA": "title: title , preface to the special issue on persistent object systems. authors: nan. venue: nan. year: 1995", "productB": "title: special issue on spatial database systems. authors: hj schek. venue: the vldb journal\u00e2 ?? the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: title , preface to the special issue on persistent object systems. authors: nan. venue: nan. year: 1995", "productB": "title: preface to special issue on pdis. authors: mj carey , p valduriez. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: efficient olap operations in spatial data warehouses. authors: d papadias , p kalnis , j zhang , y tao. venue: lecture notes in computer science ,. year: 2001.0", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: efficient aggregation algorithms for compressed data warehouses. authors: j li , j srivastava. venue: ieee transactions on knowledge and data engineering ,. year: 2002.0", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: on-line warehouse view maintenance. authors: d quass , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: efficient view maintenance at data warehouses. authors: d agrawal , a el abbadi , a singh , t yurek. venue: sigmod rec ,. year: 1997.0", "same": true}
{"productA": "title: dyda : data warehouse maintenance in fully concurrent environments. authors: j chen , x zhang , s chen , a koeller , e rundensteiner. venue: sigmod conference. year: 2001", "productB": "title: efficient view maintenance at data warehouses. authors: d agrawal , a el abbadi , a singh , t yurek. venue: sigmod rec ,. year: 1997.0", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: efficient view maintenance at data warehouses. authors: d agrawal , a el abbadi , a singh , t yurek. venue: sigmod rec ,. year: 1997.0", "same": false}
{"productA": "title: efficient view maintenance at data warehouses. authors: d agrawal , a abbadi , a singh , t yurek. venue: sigmod conference. year: 1997", "productB": "title: self maintenance of multiple views in data warehousing. authors: s samtani , v kumar , m mohania. venue: nan. year: nan", "same": false}
{"productA": "title: the aqua approximate query answering system. authors: s acharya , p gibbons , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: join synopses for approximate query answering , acm sigmod int. authors: s acharaya , pb gibbons , v poosala , s ramaswamy. venue: conference on management of data ,. year: nan", "same": false}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: join synopses for approximate query answering , acm sigmod int. authors: s acharaya , pb gibbons , v poosala , s ramaswamy. venue: conference on management of data ,. year: nan", "same": false}
{"productA": "title: the aqua approximate query answering system. authors: s acharya , p gibbons , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: join synopses for approximate query answering. authors: sapbg viswanath , ps ramaswamy. venue: nan. year: nan", "same": false}
{"productA": "title: congressional samples for approximate answering of group-by queries. authors: s acharya , p gibbons , v poosala. venue: sigmod conference. year: 2000", "productB": "title: join synopses for approximate query answering. authors: sapbg viswanath , ps ramaswamy. venue: nan. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: ohlen . temporal database system implementations. authors: b mh. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: a universal relation database system implemented via the network model. authors: smc kuck , y sagiv. venue: proceedings of the 1st acm sigact-sigmod symposium on & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: anl ) wood , i ) . implementation techniques for main memory database systems. authors: dj dewitt , rh katz , f olken , l shapiro , mr. venue: proceedings of the 10f , h vldb ( singapore , aug. .. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: chorochronos : research on spatiotemporal database systems. authors: tk sellis. venue: nan. year: nan", "same": false}
{"productA": "title: chorochronos : a research network for spatiotemporal database systems. authors: a frank , s grumbach , r g\u045cting , c jensen , m koubarakis , n lorentzos , y manolopoulos , e nardelli , b pernici , h schek , m scholl , t sellis , b theodoulidis , p widmayer. venue: sigmod record. year: 1999", "productB": "title: chorochronos : research on spatiotemporal database systems. authors: tk sellis. venue: nan. year: nan", "same": true}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: an extensible database system for spatio-temporal queries. authors: c chen , h wang , c zaniolo. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: the design and implementation of a sequence database system. authors: p seshadri , m livny , r ramakrishnan. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: temporal database system implementations. authors: m b\u0456hlen. venue: sigmod record. year: 1995", "productB": "title: design and implementation of the glue-nail database system. authors: ma derr , s morishita , g phipps. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: optimization algorithms for exploiting the parallelism-communication tradeoff in pipelined parallelism. authors: w hasan , r motwani. venue: vldb. year: 1994", "productB": "title: optimizationalgorithms for exploiting the parallelism-communication tradeoff in pipelined. authors: whr motwani. venue: proc . of the 20th intl. vldb conf ,. year: nan", "same": true}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: real-time database systems : issues and approaches. authors: sh son. venue: acm sigmod. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: real-time database systems : issues and approaches. authors: sh son. venue: acm sigmod. year: nan", "same": false}
{"productA": "title: secure buffering in firm real-time database systems. authors: b george , j haritsa. venue: vldb. year: 1998", "productB": "title: advances in real-time database systems research. authors: sigmod record , 1996. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: advanced database technologies in a diabetic healthcare system. authors: w hsu , m lee , b ooi , p mohanty , k teo , c xia. venue: vldb. year: 2002", "productB": "title: advances in real-time database systems research. authors: sigmod record , 1996. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: databases for networks. authors: h jagadish. venue: sigmod conference. year: 1994", "productB": "title: using semantic networks for database management. authors: n roussopoulos , j mylopoulos. venue: vldb ,. year: nan", "same": false}
{"productA": "title: databases for networks. authors: h jagadish. venue: sigmod conference. year: 1994", "productB": "title: databases for gis. authors: cb medeiros , f pires. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: databases for gis. authors: c medeiros , f pires. venue: sigmod record. year: 1994", "productB": "title: databases for gis. authors: cb medeiros , f pires. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editors\u00e2 ?? notes. authors: l yorks , e kasl. venue: new directions for adult and continuing education ,. year: 2002.0", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: jennifer widom. venue: sigmod record. year: 1996", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editors ' notes. authors: c knapper , s piccinin. venue: new directions for teaching and learning ,. year: nan", "same": false}
{"productA": "title: editor 's ( farewell ) notes. authors: nan. venue: nan. year: 1995", "productB": "title: editor 's notes. authors: r diem. venue: social studies and the young learner ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: r diem. venue: social studies and the young learner ,. year: nan", "same": false}
{"productA": "title: the structured information manager : a database system for sgml documents. authors: r sacks-davis. venue: vldb. year: 1996", "productB": "title: the structured information manager : a database system for sgml documents. authors: r sacks-davis. venue: vldb ,. year: 1996.0", "same": true}
{"productA": "title: the structured information manager : a database system for sgml documents. authors: r sacks-davis. venue: vldb. year: 1996", "productB": "title: a study of index structures for main memory database management systems. authors: tj lehman , mj carey. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: a study of index structures for main memory database management systems. authors: tj lehman , mj carey. venue: vldb ,. year: 1986.0", "same": false}
{"productA": "title: the structured information manager : a database system for sgml documents. authors: r sacks-davis. venue: vldb. year: 1996", "productB": "title: cweb user manual : the cweb system of structured documentation. authors: s levy , de knuth. venue: technical report stan-cs-83-977 , stanford university , october. year: nan", "same": false}
{"productA": "title: hypertext databases and data mining. authors: nan. venue: nan. year: 1999", "productB": "title: hypertext and learning styles. authors: d ellis. venue: electronic library ,. year: 1993.0", "same": false}
{"productA": "title: an efficient method for checking object-oriented database schema correctness. authors: a formica , h gr\u0456ger , m missikoff. venue: acm trans . database syst .. year: 1998", "productB": "title: correctness of isa hierarchies in object-oriented database schemas .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: formal query languages for secure relational databases. authors: k smith , x qian. venue: acm transactions on database systems ,. year: 1994.0", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: some analytic tools for the design of relational database systems. authors: kk nambiar. venue: vldb ,. year: nan", "same": false}
{"productA": "title: database design for incomplete relations. authors: m levene , g loizou. venue: acm trans . database syst .. year: 1999", "productB": "title: some analytic tools for the design of relational database systems. authors: kk nambiar. venue: vldb ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: a data transformation system for biological data sources. authors: p buneman , sb davidson , k hart , c overton , l wong. venue: vldb ,. year: 1995.0", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: a foundation for multi-dimensional databases. authors: g marc , l laks. venue: nan. year: nan", "same": false}
{"productA": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: vldb. year: 2003", "productB": "title: a foundation for multi-dimensional databases. authors: g marc , l laks. venue: nan. year: nan", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: a foundation for multi-dimensional databases. authors: g marc , l laks. venue: nan. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: accessing relational databases form the world wide web. authors: t nguyen , v srinivasan. venue: proc . acm sigmod conf . on the management of data , montreal , & hellip ; ,. year: nan", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: physical database design for relational databases. authors: s finkelstein , m schkolnick , p tiberio. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: a system for watermarking relational databases. authors: r agrawal , p haas , j kiernan. venue: sigmod conference. year: 2003", "productB": "title: automated design of multidimensional clustering tables for relational databases. authors: h yu , kl ma , j welling. venue: international conference on very large databases ,. year: nan", "same": false}
{"productA": "title: a region splitting strategy for physical database design of multidimensional file organizations. authors: j lee , y lee , k whang , i song. venue: vldb. year: 1997", "productB": "title: automated design of multidimensional clustering tables for relational databases. authors: h yu , kl ma , j welling. venue: international conference on very large databases ,. year: nan", "same": false}
{"productA": "title: introduction to constraint databases - book review. authors: nan. venue: nan. year: 2002", "productB": "title: an informal introduction to constraint database systems. authors: v gaede. venue: nan. year: nan", "same": false}
{"productA": "title: introduction to constraint databases - book review. authors: nan. venue: nan. year: 2002", "productB": "title: logical introduction to databases. authors: j grant. venue: nan. year: 1987.0", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: logical introduction to databases. authors: j grant. venue: nan. year: 1987.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2001", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 2001", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: j widom. venue: sigmod record. year: 1996", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor\u00e2 ?? s notes. authors: gr maughan. venue: new directions for higher education ,. year: 2001.0", "same": false}
{"productA": "title: efficient concurrency control for broadcast environments. authors: j shanmugasundaram , a nithrakashyap , r sivasankaran , k ramamritham. venue: sigmod conference. year: 1999", "productB": "title: buc , a simple yet efficient concurrency control technique for mobile data broadcast environment. authors: , mh dunham. venue: nan. year: nan", "same": false}
{"productA": "title: efficient concurrency control for broadcast environments. authors: j shanmugasundaram , a nithrakashyap , r sivasankaran , k ramamritham. venue: sigmod conference. year: 1999", "productB": "title: temporal serialization graph testing : an approach to control concurrency in broadcast environments. authors: abjm monteiro. venue: nan. year: nan", "same": false}
{"productA": "title: efficient concurrency control for broadcast environments. authors: j shanmugasundaram , a nithrakashyap , r sivasankaran , k ramamritham. venue: sigmod conference. year: 1999", "productB": "title: et . ai . efficient concurrency control for broadcast environments univ. authors: sj shanmugasundsram. venue: of massachusetts technical report. year: nan", "same": true}
{"productA": "title: dynamic service matchmaking among agents in open information environments. authors: k sycara , m klusch , s widoff , j lu. venue: sigmod record. year: 1999", "productB": "title: agent-based semantic integration of information in open and dynamic environments. authors: rj bayardo , w bohrer , r brice , a cichocki , g. venue: acm sigmod record vol . 26 , no. 2 ( june 1997 ) , sigmod\u00e2 ?? 97 .. year: nan", "same": false}
{"productA": "title: dynamic service matchmaking among agents in open information environments. authors: k sycara , m klusch , s widoff , j lu. venue: sigmod record. year: 1999", "productB": "title: dynamic service matchmaking among agents in open environments. authors: k sycara , m klusch , s widoff , j lu. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: capturing causality in distributed systems. authors: m raynal , m singhal. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: maintaining database consistency in heterogeneous distributed databasesystems. authors: s mehrotra , r rastogi , hf korth , a silberschatz. venue: nan. year: 1991.0", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: maintaining database consistency in heterogeneous distributed databasesystems. authors: s mehrotra , r rastogi , hf korth , a silberschatz. venue: nan. year: 1991.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: the overhead of locking ( and commit ) protocols in distributed databases .. authors: o wolfson. venue: acm transactions on database systems ,. year: 1987.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: optimistic methods for concurrency control in distributed database systems. authors: g schlageter. venue: vldb ,. year: nan", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: optimistic methods for concurrency control in distributed database systems. authors: g schlageter. venue: vldb ,. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: commitment in a partitioned distributed database. authors: kvs ramarao. venue: acm sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: multi-objective query processing for database systems. authors: wt balke , u guntzer. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: join processing in large database systems with large main memory. authors: ld shapiro. venue: acm. year: nan", "same": false}
{"productA": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference. year: 1997", "productB": "title: time stamp based algorithms tor concurrency control in distributed database systems. authors: pa bemstein , n goodman. venue: proc . vldb ,. year: nan", "same": false}
{"productA": "title: visionary : a next generation visualization system for databases. authors: m stonebraker. venue: sigmod conference. year: 2003", "productB": "title: vmtp : a protocol for the next generation of communication systems. authors: d cheriton. venue: proc . of acm sigcomm ,. year: nan", "same": false}
{"productA": "title: visionary : a next generation visualization system for databases. authors: m stonebraker. venue: sigmod conference. year: 2003", "productB": "title: delaunay : a database visualization system. authors: wt lucas , if cruz , m radzyminski , m averbuch , k. venue: sigmod rec ,. year: 1997.0", "same": false}
{"productA": "title: visionary : a next generation visualization system for databases. authors: m stonebraker. venue: sigmod conference. year: 2003", "productB": "title: a model of authorization for next-generation database systems. authors: e bertino , w kim , f rabitti , d woelk. venue: acm tods ,. year: nan", "same": false}
{"productA": "title: microsoft site server ( commerce edition ). authors: b ojjeh. venue: sigmod conference. year: 1999", "productB": "title: microsoft site server 3.0 commerce edition .. authors: r dragan. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitations and opportunities. authors: jsktc zhang\u00e2 ? \u00a6. venue: proc . of vldb , edinburgh , september ,. year: nan", "same": true}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitations and opportunities . vldb '99. authors: j shanmugasundaram , h gang\u00e2 ? \u00a6. venue: proceedings of 25th international conference on very large. year: nan", "same": true}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitations and opportunities. authors: s jayavel , t kristin , h gang. venue: proc of the 25th vldb conferenceedinburgh , scotland ,. year: nan", "same": true}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: analytical processing of xml documents : opportunities and challenges. authors: rr bordawekar , ca lang. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: storing and querying xml data using denormalized relational databases. authors: a balmin , y papakonstantinou. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitations and opportunities . 25th intl. authors: j shanmugasundaram\u00e2 ? \u00a6. venue: conf . on vldb ,. year: nan", "same": true}
{"productA": "title: relational databases for querying xml documents : limitations and opportunities. authors: j shanmugasundaram , k tufte , c zhang , g he , d dewitt , j naughton. venue: vldb. year: 1999", "productB": "title: relational databases for querying xml documents : limitationsand opportunities. authors: j shanmugaanndaram\u00e2 ? \u00a6. venue: proceedings of the 25th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: s3 : similarity search in cad database systems. authors: s berchtold , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: research issues in spatial database systems. authors: o guenther , a buchmann. venue: sigmod-record , acm ,. year: nan", "same": false}
{"productA": "title: s3 : similarity search in cad database systems. authors: s berchtold , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: s3 : similarity search in cad database systems. authors: s berchtold , hp kriegel. venue: nan. year: nan", "same": true}
{"productA": "title: s3 : similarity search in cad database systems. authors: s berchtold , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: speeding up the similarity search in multimedia database .. authors: t chen , m nakazato , ts huang. venue: nan. year: nan", "same": false}
{"productA": "title: gea : a toolkit for gene expression analysis. authors: j phan , r ng. venue: sigmod conference. year: 2002", "productB": "title: cluster analysis for gene expression data : a survey. authors: d jiang , c tang , a zhang. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: hilbert r-tree : an improved r-tree using fractals. authors: i kamel , c faloutsos. venue: vldb. year: 1994", "productB": "title: hilbert r-tree : an improved r-tree using fractals. authors: ikc faloutsos. venue: proceedings international conference on very large data & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: hilbert r-tree : an improved r-tree using fractals. authors: i kamel , c faloutsos. venue: vldb. year: 1994", "productB": "title: hilbert r-tree : an improved r-tree using fractals. authors: k ibrahim , c faloutsos. venue: proceedings of the 20th conference on very large data bases ,. year: nan", "same": true}
{"productA": "title: from vldb to vmldb ( very many large data bases ) : dealing with large-scale semantic heterogenity. authors: s madnick. venue: vldb. year: 1995", "productB": "title: from vldb to vmldb ( very many large data bases ) : dealing with large-scale semantic heterogenity. authors: se madnick. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: re-designing distance functions and distance-based applications for high dimensional data. authors: c aggarwal. venue: sigmod record. year: 2001", "productB": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: a rakesh , j gehrke , d gunopulos\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: re-designing distance functions and distance-based applications for high dimensional data. authors: c aggarwal. venue: sigmod record. year: 2001", "productB": "title: automatic subspace clustering of high dimensional data for data mining application. authors: r aggarwal , j gehrke , d gunopulos , p raghavan. venue: proc . acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: re-designing distance functions and distance-based applications for high dimensional data. authors: c aggarwal. venue: sigmod record. year: 2001", "productB": "title: re-designing distance functions and distance based applications for high dimensional data. authors: cc aggarwal. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record. year: 2002", "productB": "title: a conceptual architecture for semantic web enabled web services sigmod record. authors: c bussler , d fensel , a maedche. venue: special issue semantic web and databases. year: nan", "same": true}
{"productA": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record. year: 2002", "productB": "title: a conceptual architecture for semantic enabled web services. authors: c bussler , a maedche , d fensel. venue: acm sigmod ,. year: nan", "same": true}
{"productA": "title: a data warehousing architecture for enabling service provisioning process. authors: y kotidis. venue: vldb. year: 2001", "productB": "title: a conceptual architecture for semantic enabled web services. authors: c bussler , a maedche , d fensel. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record. year: 2002", "productB": "title: java web services architecture. authors: j mcgovern , s tyagi. venue: nan. year: 2003.0", "same": false}
{"productA": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record. year: 2002", "productB": "title: enabling a scalable service-oriented architecture with semantic web services. authors: a duke , j davies , m richardson. venue: bt technology journal ,. year: 2005.0", "same": false}
{"productA": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: r agrawal , j gehrke , d gunopulos , p raghavan. venue: sigmod conference. year: 1998", "productB": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: jc shafer , r agrawal. venue: proceedings of the 23rd international conference on very & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: epsilon grid order : an algorithm for the similarity join on massive high-dimensional data. authors: c b\u0456hm , b braunm\u045cller , f krebs , h kriegel. venue: sigmod conference. year: 2001", "productB": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: jc shafer , r agrawal. venue: proceedings of the 23rd international conference on very & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: r agrawal , j gehrke , d gunopulos , p raghavan. venue: sigmod conference. year: 1998", "productB": "title: automated design of multi-dimensional clustering tables in relational databases. authors: s lightstone , b bhattacharjee. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: automated design of multi-dimensional clustering tables in relational databases. authors: s lightstone , b bhattacharjee. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: automated design of multi-dimensional clustering tables in relational databases. authors: s lightstone , b bhattacharjee. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: r agrawal , j gehrke , d gunopulos , p raghavan. venue: sigmod conference. year: 1998", "productB": "title: automatic subspace clustering of high dimensional data for data mining. authors: r agrawal , j gehrke , d gunopulos , p raghavan. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: r agrawal , j gehrke , d gunopulos , p raghavan. venue: sigmod conference. year: 1998", "productB": "title: automatic subspace clustering of high dimensional data for data mining applications. authors: r agarwal , j gehrke , d gunopolos , p raghavan. venue: proc . of sigmod ,. year: nan", "same": true}
{"productA": "title: database issues in telecommunications network management. authors: i ahn. venue: sigmod conference. year: 1994", "productB": "title: mobile software agents for control in telecommunications networks. authors: s appleby , s steward. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: database issues in telecommunications network management. authors: i ahn. venue: sigmod conference. year: 1994", "productB": "title: fractal telecommunications networks. authors: s appleby. venue: bt technology journal ,. year: 1994.0", "same": false}
{"productA": "title: database issues in telecommunications network management. authors: i ahn. venue: sigmod conference. year: 1994", "productB": "title: research issues for data communication in mobile ad-hoc network database systems. authors: ld fife , l gruenwald. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: database issues in telecommunications network management. authors: i ahn. venue: sigmod conference. year: 1994", "productB": "title: data management of telecommunications networks. authors: k ono , m aoyama , h fujimoto. venue: proceedings of the 1988 acm sigmod international conference & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: managing intra-operator parallelism in parallel database systems. authors: m mehta , d dewitt. venue: vldb. year: 1995", "productB": "title: load balancing in parallel disk systems. authors: d partitioning. venue: technical report , in : the vldb. year: nan", "same": false}
{"productA": "title: languages for multi-database interoperability. authors: f gingras , l lakshmanan , i subramanian , d papoulis , n shiri. venue: sigmod conference. year: 1997", "productB": "title: schemasql : a language for interoperability in multiple relational databases. authors: lv lakshmanan , f sadri , in subramanian. venue: nan. year: 1996.0", "same": false}
{"productA": "title: languages for multi-database interoperability. authors: f gingras , l lakshmanan , i subramanian , d papoulis , n shiri. venue: sigmod conference. year: 1997", "productB": "title: schemasql : an extension to sql for multidatabase interoperability. authors: lvs lakshmanan , f sadri , sn subramanian. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: languages for multi-database interoperability. authors: f gingras , l lakshmanan , i subramanian , d papoulis , n shiri. venue: sigmod conference. year: 1997", "productB": "title: multidatabase interoperability. authors: sigmod record , 1990. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: multidatabase interoperability. authors: sigmod record , 1990. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , c dengi , e kilic , g \u0436zhan , f ozcan , s nural , c evrendilek , u halici , i arpinar , p koksal , n kesim , s mancuhan. venue: sigmod record. year: 1995", "productB": "title: multidatabase interoperability. authors: sigmod record , 1990. venue: sigmod record ,. year: 1990.0", "same": false}
{"productA": "title: languages for multi-database interoperability. authors: f gingras , l lakshmanan , i subramanian , d papoulis , n shiri. venue: sigmod conference. year: 1997", "productB": "title: language features for interoperability of heterogeneous databases with schematic discrepancies. authors: r krishnamurthy , w litwin , w kent. venue: proc . acm. year: nan", "same": false}
{"productA": "title: languages for multi-database interoperability. authors: f gingras , l lakshmanan , i subramanian , d papoulis , n shiri. venue: sigmod conference. year: 1997", "productB": "title: schemasql-a language for interoperability in relational multi-database systems. authors: lvs lakshmanan. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: optimizing multi-feature queries for image databases. authors: u g\u045cntzer , w balke , w kie\u043fling. venue: vldb. year: 2000", "productB": "title: combining multi-visual features for efficient indexing in a large image database. authors: ahh ngu , qz sheng , dq huynh , r lei. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: optimizing multi-feature queries for image databases. authors: u g\u045cntzer , w balke , w kie\u043fling. venue: vldb. year: 2000", "productB": "title: optimizing queries over multimedia repositories. authors: i kaist. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing queries on compressed bitmaps. authors: s amer-yahia , t johnson. venue: vldb. year: 2000", "productB": "title: optimizing queries over multimedia repositories. authors: i kaist. venue: nan. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: coral : a deductive database programming language. authors: r ramakrishnan , d srivastava , s sudarshan. venue: international conference on very large data bases . morgan & hellip ; ,. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: \u00e2 ?? oql : a query language for manipulating object\u00e2 ?? oriented databases. authors: s am alashqur , h lam. venue: proc . vldb 89. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: k : a high-level knowledge base programming language for advanced database applications. authors: ym shyy. venue: nan. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: a visual language for object-oriented databases .. authors: if cruz. venue: international conference on management of data ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: a visual language for object-oriented databases .. authors: if cruz. venue: international conference on management of data ,. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: a programming language approach to secure data base access. authors: rc summers , cd coleman , eb fernandez. venue: proc . acm. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: a relationship mechanism for a strongly typed object-oriented database programming language. authors: a albano , g ghelli , r orsini. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: th\u00e3 \u00a9 mis : a database programming language with integrity constraints .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: the o 2 databaseprogramming language. authors: cl richard. venue: proc . vldb conference ,. year: nan", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: the o 2 databaseprogramming language. authors: cl richard. venue: proc . vldb conference ,. year: nan", "same": false}
{"productA": "title: fibonacci : a programming language for object databases. authors: a albano , g ghelli , r orsini. venue: vldb j.. year: 1995", "productB": "title: constraint programming and database query languages. authors: pc kanellakis , dq goldin. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: constraint programming and database query languages. authors: pc kanellakis , dq goldin. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: a new sql-like operator for mining association rules . int . m. vijayaraman , ap buchmann , c. mohan ,. authors: r meo , g psaila , s ceri. venue: proceedings 22nd international conference on very large data. year: nan", "same": true}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining fuzzy association rules. authors: kcc chan , wh au. venue: nan. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining generalized association rules. authors: s ramakrishnan , a rakesh. venue: proceedings of 21 stvldb conference , zurich , switzerland ,. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: mining generalized association rules. authors: s ramakrishnan , a rakesh. venue: proceedings of 21 stvldb conference , zurich , switzerland ,. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: mining fuzzy association rules in databases. authors: cm kuok , a fu , mh wong , nt shatin , h kong. venue: nan. year: nan", "same": false}
{"productA": "title: a new sql-like operator for mining association rules. authors: r meo , g psaila , s ceri. venue: vldb. year: 1996", "productB": "title: an adaptive algorithm for incremental mining of association rules. authors: nl sarda , nv srinivas. venue: nan. year: nan", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: granularity hierarchies in concurrency control. authors: mj carey. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: a hierarchical approach to concurrency control for multidatabases. authors: y leu , ak elmagarmid. venue: nan. year: nan", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: concurrency control in b + - trees databases using preparatory operations. authors: y mond , y raz. venue: vldb ,. year: 1985.0", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: concurrency controlin groupware systems. authors: ca ellis , sj gibbs. venue: proceedingsofthe acm sigmod conference on management ofdata , & hellip ; ,. year: nan", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: '' system level concurrency control for database systems. authors: dj rosenkrantz , rd stearns , pm lewis. venue: acm tods , v ,. year: nan", "same": false}
{"productA": "title: concurrency control in hierarchical multidatabase systems. authors: s mehrotra , h korth , a silberschatz. venue: vldb j.. year: 1997", "productB": "title: concurrency in operating systems. authors: jw atwood. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: on database theory and xml. authors: d suciu. venue: sigmod record. year: 2001", "productB": "title: theory of database queries. authors: ak chandra. venue: proceedings of the seventh acm sigact-sigmod-sigart & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: on database theory and xml. authors: d suciu. venue: sigmod record. year: 2001", "productB": "title: on database theory and xml. authors: d sicui. venue: sigmod. year: nan", "same": true}
{"productA": "title: information visualization , guest editors ' foreword. authors: nan. venue: nan. year: 1996", "productB": "title: dynamic information visualization. authors: y ioannidis. venue: acm sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: continually evaluating similarity-based pattern queries on a streaming time series. authors: l gao , x wang. venue: sigmod conference. year: 2002", "productB": "title: similarity-based queries for time series data. authors: d raei , a mendelzon. venue: proc . acm sigmod ,. year: 1997.0", "same": false}
{"productA": "title: similarity-based queries for time series data. authors: d rafiei , a mendelzon. venue: sigmod conference. year: 1997", "productB": "title: similarity-based queries for time series data. authors: d raei , a mendelzon. venue: proc . acm sigmod ,. year: 1997.0", "same": true}
{"productA": "title: continually evaluating similarity-based pattern queries on a streaming time series. authors: l gao , x wang. venue: sigmod conference. year: 2002", "productB": "title: querying time series data based on similarity. authors: d rafiei , ao mendelzon. venue: ieee transactions on knowledge and data engineering ,. year: 2000.0", "same": false}
{"productA": "title: similarity-based queries for time series data. authors: d rafiei , a mendelzon. venue: sigmod conference. year: 1997", "productB": "title: querying time series data based on similarity. authors: d rafiei , ao mendelzon. venue: ieee transactions on knowledge and data engineering ,. year: 2000.0", "same": false}
{"productA": "title: continually evaluating similarity-based pattern queries on a streaming time series. authors: l gao , x wang. venue: sigmod conference. year: 2002", "productB": "title: similarity-based query for time series data. authors: d rafiei , a mendelzon. venue: sigmod , july ,. year: nan", "same": false}
{"productA": "title: similarity-based queries for time series data. authors: d rafiei , a mendelzon. venue: sigmod conference. year: 1997", "productB": "title: similarity-based query for time series data. authors: d rafiei , a mendelzon. venue: sigmod , july ,. year: nan", "same": true}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: w. b & x\u00e2 ?? a\u00e2 ?? object-oriented approach to multimedia databases\u00e2 ??. authors: dww kim. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: a new perspective on rule support for object-oriented databases. authors: ea cm941 , l maugis , s chakravarthy. venue: proceedings , international conference on management of. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: rule management in object oriented databases : a uniform approach . actes. authors: o diaz , n paton , p gray. venue: 17th international conference vldb , barcelona ,. year: nan", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , dj dewitt. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u044daz , a jaime. venue: vldb j.. year: 1997", "productB": "title: the aoodb workbench : an environment for the design of active object-oriented databases. authors: w obermair , w retschitzegger , a hirnschall , g. venue: nan. year: nan", "same": false}
{"productA": "title: iterative spatial join. authors: e jacox , h samet. venue: acm trans . database syst .. year: 2003", "productB": "title: iterative spatial join. authors: eh jacox , h samet. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: data mining using two-dimensional optimized association rules for numeric attributes : scheme ,. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm sigmod conference proceedings ,. year: nan", "same": true}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: sonar : system for optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: sonar : system for optimized numeric associationrules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: sigmod conference. year: 1996", "productB": "title: sonar : system for optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: data mining using two-dimensional optimized association rules : scheme , algorithms , and visualization. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: nan. year: 1996.0", "same": true}
{"productA": "title: data mining with optimized two-dimensional association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: acm trans . database syst .. year: 2001", "productB": "title: data mining using two-dimensional optimized association rules : scheme , algorithms , and visualization. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2000", "productB": "title: reminiscences on influential papers .. authors: acms anthology. venue: sigmod. year: 1998.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2003", "productB": "title: reminiscences on influential papers .. authors: acms anthology. venue: sigmod. year: 1998.0", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: concurrency control. authors: hjrr index. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: concurrency control for distributed real-time databases. authors: l sha , r rajkumar. venue: acm sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: concurrency control for distributed real-time databases. authors: l sha , r rajkumar. venue: acm sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: real-time index concurrency control. authors: j haritsa , s seshadri. venue: sigmod record. year: 1996", "productB": "title: concurrency control in group systems. authors: ca ellis , sj gibbs. venue: sigmod record ( acm special interest group on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: information rules. authors: d stirling. venue: sigmod record. year: 2003", "productB": "title: information visualization. authors: sk card. venue: nan. year: nan", "same": false}
{"productA": "title: lh * rs : a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: sigmod conference. year: 2000", "productB": "title: lh * s : a high-availability and high-security scalable distributed data structure. authors: w litwin , ma neimat. venue: nan. year: nan", "same": true}
{"productA": "title: lh * rs : a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: sigmod conference. year: 2000", "productB": "title: implementing lh * rs : a scalable distributed high-availability data structure. authors: m ljungstr\u00e3 \u00b6 m. venue: master th . ( feb. 2000 ) , cs dep. , u. linkoping ,. year: nan", "same": false}
{"productA": "title: lh * - a scalable , distributed data structure. authors: w litwin , m neimat , d schneider. venue: acm trans . database syst .. year: 1996", "productB": "title: implementing lh * rs : a scalable distributed high-availability data structure. authors: m ljungstr\u00e3 \u00b6 m. venue: master th . ( feb. 2000 ) , cs dep. , u. linkoping ,. year: nan", "same": false}
{"productA": "title: lh * rs : a high-availability scalable distributed data structure using reed solomon codes. authors: w litwin , t schwarz. venue: sigmod conference. year: 2000", "productB": "title: lh * -- a scalable , distributed data structure. authors: w litwin , ma neimat , da schneider. venue: acm transactions on database systems ,. year: 1996.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: role-based security , object oriented databases and separation of duty. authors: m nyanchama , s osborn. venue: acm sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: effective clustering of complex data in object-oriented database systems. authors: j cheng , ar hurson. venue: proceedings acm sigmod , pages ,. year: nan", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: effective clustering of complex data in object-oriented database systems. authors: j cheng , ar hurson. venue: proceedings acm sigmod , pages ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: a new perspective on rule support for object-oriented databases. authors: e anwar , l maugis , s chakravarthy. venue: nan. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: on index configuration in object-oriented databases . extended version , august 1993. authors: e bertino. venue: object-oriented concepts , databases , and applications . new & hellip ; ,. year: nan", "same": true}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: on index configuration in object-oriented databases . extended version , august 1993. authors: e bertino. venue: object-oriented concepts , databases , and applications . new & hellip ; ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: 0 . shmueli . event specification in an active object-oriented database. authors: nh gehani , hv jagadish. venue: proc . of the 1992 acm sigmod intl. conf on the management of. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: 0 . shmueli . event specification in an active object-oriented database. authors: nh gehani , hv jagadish. venue: proc . of the 1992 acm sigmod intl. conf on the management of. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: h. kim at h. korth : '' semantics and implementation of schema evolution in object-oriented databases. authors: j banerjee , w kim. venue: proceedings acm/sigmod annual conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: online reorganization in object databases. authors: lm krishna. venue: nan. year: 1998.0", "same": false}
{"productA": "title: on-line reorganization of sparsely-populated b + trees. authors: c zou , b salzberg. venue: sigmod conference. year: 1996", "productB": "title: online reorganization in object databases. authors: lm krishna. venue: nan. year: 1998.0", "same": false}
{"productA": "title: index configuration in object-oriented databases. authors: e bertino. venue: vldb j.. year: 1994", "productB": "title: description logics for semantic query optimization in object-oriented database systems. authors: d beneventano , s bergamaschi , c sartori. venue: acm transactions on database systems ,. year: 2003.0", "same": false}
{"productA": "title: fundamental techniques for order optimization. authors: d simmen , e shekita , t malkemus. venue: sigmod conference. year: 1996", "productB": "title: optimization techniques for queries with expensive methods. authors: jm hellerstein. venue: acm transactions on database systems ,. year: 1998.0", "same": false}
{"productA": "title: optimizing disjunctive queries with expensive predicates. authors: a kemper , g moerkotte , k peithner , m steinbrunn. venue: sigmod conference. year: 1994", "productB": "title: optimization techniques for queries with expensive methods. authors: jm hellerstein. venue: acm transactions on database systems ,. year: 1998.0", "same": false}
{"productA": "title: aquery : query language for ordered data , optimization techniques , and experiments. authors: a lerner , d shasha. venue: vldb. year: 2003", "productB": "title: optimization techniques for queries with expensive methods. authors: jm hellerstein. venue: acm transactions on database systems ,. year: 1998.0", "same": false}
{"productA": "title: fundamental techniques for order optimization. authors: d simmen , e shekita , t malkemus. venue: sigmod conference. year: 1996", "productB": "title: aquery : query language for ordered data , optimization techniques. authors: a lerner , d shasha. venue: and experiments . technical report , march 2003 . csdocs . cs . nyu .. year: nan", "same": false}
{"productA": "title: algebraic change propagation for semijoin and outerjoin queries. authors: t griffin , b kumar. venue: sigmod record. year: 1998", "productB": "title: algebraic change propagation for semijoin and outerjoin queries. authors: t griffin , b kumar. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: database design for incomplete relations. authors: m levene , g loizou. venue: acm trans . database syst .. year: 1999", "productB": "title: incomplete information costs and database design. authors: h mendelson , an saharia. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: information retrieval from an incomplete data cube. authors: c dyreson. venue: vldb. year: 1996", "productB": "title: incomplete information costs and database design. authors: h mendelson , an saharia. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: database design for incomplete relations. authors: m levene , g loizou. venue: acm trans . database syst .. year: 1999", "productB": "title: a new normal form for the design of relational database schemata. authors: c zaniolo. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2002", "productB": "title: treasurer 's message. authors: j hammer. venue: sigmod. year: 2000.0", "same": true}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2000", "productB": "title: treasurer 's message. authors: j hammer. venue: sigmod. year: 2000.0", "same": true}
{"productA": "title: treasurer 's message. authors: nan. venue: nan. year: 2002", "productB": "title: treasurer 's report. authors: j berg. venue: acm sigmod record ,. year: 1981.0", "same": false}
{"productA": "title: distance browsing in spatial databases. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 1999", "productB": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: efficient ir-style keyword search over relational databases. authors: v hristidis , l gravano , y papakonstantinou. venue: vldb. year: 2003", "productB": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: dbxplorer : enabling keyword search over relational databases. authors: s agrawal , s chaudhuri , g das. venue: sigmod conference. year: 2002", "productB": "title: banks : browsing and keyword searching in relational databases. authors: b aditya , g bhalotia , s chakrabarti , a hulgeri , c. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: distance browsing in spatial databases. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 1999", "productB": "title: redundancy in spatial databases. authors: ja orenstein. venue: nan. year: nan", "same": false}
{"productA": "title: closest pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m vassilakopoulos. venue: sigmod conference. year: 2000", "productB": "title: redundancy in spatial databases. authors: ja orenstein. venue: nan. year: nan", "same": false}
{"productA": "title: distance browsing in spatial databases. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 1999", "productB": "title: selectivity estimation in spatial databases. authors: s achaya , v poosala , s ramaswamy. venue: proc . acm sigmod int\u00e2 ?? l conf . management of data ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: selectivity estimation in spatial databases. authors: s achaya , v poosala , s ramaswamy. venue: proc . acm sigmod int\u00e2 ?? l conf . management of data ,. year: nan", "same": true}
{"productA": "title: distance browsing in spatial databases. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 1999", "productB": "title: topological queries in spatial databases. authors: ch papadimitriou. venue: nan. year: nan", "same": false}
{"productA": "title: closest pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m vassilakopoulos. venue: sigmod conference. year: 2000", "productB": "title: topological queries in spatial databases. authors: ch papadimitriou. venue: nan. year: nan", "same": false}
{"productA": "title: location-based spatial queries. authors: j zhang , m zhu , d papadias , y tao , d lee. venue: sigmod conference. year: 2003", "productB": "title: topological queries in spatial databases. authors: ch papadimitriou. venue: nan. year: nan", "same": false}
{"productA": "title: distance browsing in spatial databases. authors: g hjaltason , h samet. venue: acm trans . database syst .. year: 1999", "productB": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: nan. year: nan", "same": false}
{"productA": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: y choi , c chung. venue: sigmod conference. year: 2002", "productB": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: nan. year: nan", "same": false}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: efficient and effective clustering methods for spatial data mining . in : proc . 20th int. authors: rt ng , j hun. venue: nan. year: 1994.0", "same": true}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: efficient and effective clustering methods for spatial data mining. authors: rt ng , j han. venue: nan. year: 1994.0", "same": true}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: density biased sampling : an improved method for data mining and clustering. authors: cr palmer. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: efficient and effective clustering methods for spatial data mining. authors: r ng , j han. venue: vldb. year: 1994", "productB": "title: efficient and effective server-sided distributed clustering. authors: hp kriegel , m pfeifle. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: wb elley. venue: international journal of educational research ,. year: 2001.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: gaps in perception ( guest editorial ). authors: ma heller. venue: perception ,. year: nan", "same": false}
{"productA": "title: using latency-recency profiles for data delivery on the web. authors: l bright , l raschid. venue: vldb. year: 2002", "productB": "title: using latency-recency profiles for data delivery on the web. authors: l bright , l raschid. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: continuously adaptive continuous queries over streams. authors: s madden , m shah , j hellerstein , v raman. venue: sigmod conference. year: 2002", "productB": "title: ramanv ( 2002 ) continuously adaptive continuous queries over streams. authors: s madden , m shah , j hellerstein. venue: proceedings of the 2002 acm sigmod international conference & hellip ; ,. year: nan", "same": true}
{"productA": "title: continuously adaptive continuous queries over streams. authors: s madden , m shah , j hellerstein , v raman. venue: sigmod conference. year: 2002", "productB": "title: continuously adaptive continuous queries over streams. authors: s madden , ma shah , jm hellerstein. venue: nan. year: nan", "same": true}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: continuously adaptive continuous queries over streams. authors: s madden , ma shah , jm hellerstein. venue: nan. year: nan", "same": false}
{"productA": "title: continuously adaptive continuous queries over streams. authors: s madden , m shah , j hellerstein , v raman. venue: sigmod conference. year: 2002", "productB": "title: continously adaptive continuous query over streams. authors: s madden\u00e2 ? \u00a6. venue: proc . acm intl. conf . on management of data ( sigmod ) , p171 - & hellip ; ,. year: nan", "same": true}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: electronic commerce. authors: e turban , j lee , d king , mh chung. venue: nan. year: nan", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: atomicity versus anonymity : distributed transactions for electronic commerce. authors: jd tygar. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: the electronic commerce trials platform. authors: pj wittgreffe , c dix. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: a logical model of trust in electronic commerce. authors: yaohua tan. venue: electronic markets ,. year: 2000.0", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: agents as mediators in electronic commerce. authors: rh guttman , ag moukas , p maes. venue: nan. year: nan", "same": false}
{"productA": "title: active views for electronic commerce. authors: s abiteboul , b amann , s cluet , a eyal , l mignet , t milo. venue: vldb. year: 1999", "productB": "title: active views for electronic commerce. authors: s abiteboul. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: atomicity versus anonymity : distributed transactions for electronic commerce. authors: j tygar. venue: vldb. year: 1998", "productB": "title: active views for electronic commerce. authors: s abiteboul. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: applications of the java programming language to database management. authors: b burton , v marek. venue: sigmod record. year: 1998", "productB": "title: logic and objectoriented programming language paradigms with application to deductive databases. authors: zo bayram. venue: nan. year: nan", "same": false}
{"productA": "title: applications of the java programming language to database management. authors: b burton , v marek. venue: sigmod record. year: 1998", "productB": "title: or-sml : a functional database programming language for disjunctive information and its applications. authors: e gunter , l libkin. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: or-sml : a functional database programming language for disjunctive information and its applications. authors: e gunter , l libkin. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: the impact of technology on commercial transaction processing. authors: e cobb. venue: vldb j.. year: 1997", "productB": "title: the impact of object technology on commercial transaction processing. authors: ee cobb. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: geominer : a system prototype for spatial data mining. authors: j han , k koperski , n stefanovic. venue: sigmod conference. year: 1997", "productB": "title: multimidia data miner : a system prototype for multimedia data miner. authors: or zaiane , j han , zn li , sh chee , j chiang. venue: proc . acm sigmod intl. conf . on management of data ,. year: nan", "same": false}
{"productA": "title: geominer : a system prototype for spatial data mining. authors: j han , k koperski , n stefanovic. venue: sigmod conference. year: 1997", "productB": "title: effective clustering methods for spatial data mining. authors: rt ng , jh efficient. venue: & hellip ; . of twentieth international conference on very large data & hellip ; ,. year: nan", "same": false}
{"productA": "title: algorithms for mining distance-based outliers in large datasets. authors: e knorr , r ng. venue: vldb. year: 1998", "productB": "title: rt ng algorithms for mining distance-based outliers in large datasets. authors: em knorr. venue: proceedings of24th international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: semantic b2b integration : issues in ontology-based applications. authors: z cui , d jones , p o'brien. venue: sigmod record. year: 2002", "productB": "title: issues in ontology-based applications [ j ]. authors: c zhan , dm jones , po ` bfien. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: semantic b2b integration : issues in ontology-based applications. authors: z cui , d jones , p o'brien. venue: sigmod record. year: 2002", "productB": "title: semantic b2b integration : issues in ontology-based approaches. authors: , d jones. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: multi-dimensional database allocation for parallel data warehouses. authors: t st\u0456hr , h m\u0444rtens , e rahm. venue: vldb. year: 2000", "productB": "title: multidimensional version for object-oriented databases. authors: e sciore. venue: proceedings vldb ,. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: multidimensional version for object-oriented databases. authors: e sciore. venue: proceedings vldb ,. year: nan", "same": false}
{"productA": "title: multi-dimensional database allocation for parallel data warehouses. authors: t st\u0456hr , h m\u0444rtens , e rahm. venue: vldb. year: 2000", "productB": "title: lvs \u00e2 ?? a foundation for multi-dimensional databases\u00e2 ??. authors: ml gyssens. venue: proc . 22 ndvldb conference , india ,. year: nan", "same": false}
{"productA": "title: distance-based indexing for high-dimensional metric spaces. authors: t bozkaya , z \u0436zsoyoglu. venue: sigmod conference. year: 1997", "productB": "title: using space-filling curves for multi-dimensional indexing. authors: jk lawder , pjh king. venue: nan. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: database systems : achievements and opportunities into the 21st century. authors: a silberschatz , m stonebraker , j ullman. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: a toolkit for the incremental implementation of heterogeneous database management systems. authors: p drew , r king , d heimbigner. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: mdm : a multiple-data-model tool for the management of heterogeneous database schemes. authors: p atzeni , r torlone. venue: sigmod conference. year: 1997", "productB": "title: a toolkit for the incremental implementation of heterogeneous database management systems. authors: p drew , r king , d heimbigner. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: content management systems at a glance. authors: j clyman. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: inverse mapping in the handle management system ( poster ). authors: v puvvada , rh campbell. venue: proceedings of the first acm international conference on & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: eufid : the end user friendly interface to data management systems. authors: i kameny , j weiner , m crilley , j burger , r gates ,. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: database connection and the internet. authors: j lam. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: database management systems and the internet. authors: s malaika. venue: vldb. year: 1996", "productB": "title: traffic control and qos management in the internet. authors: h zhang. venue: acm sigmetrics tutorial proceedings ,. year: 1999.0", "same": false}
{"productA": "title: application servers and associated technologies. authors: nan. venue: nan. year: 2002", "productB": "title: application servers and associated technologies. authors: c mohan. venue: nan. year: nan", "same": true}
{"productA": "title: application servers and associated technologies. authors: nan. venue: nan. year: 2002", "productB": "title: application and implications of agent technology for libraries. authors: ba nardi , vl o'day. venue: electronic library ,. year: 1998.0", "same": false}
{"productA": "title: an asymptotically optimal multiversion b-tree. authors: b becker , s gschwind , t ohler , b seeger , p widmayer. venue: vldb j.. year: 1996", "productB": "title: an asymptotically optimal multiversion b-tree. authors: b becker , s gschwind , t ohler , b seeger , p. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: a consensus glossary of temporal database concepts. authors: c jensen , j clifford , r elmasri , s gadia , p hayes , s jajodia. venue: sigmod record. year: 1994", "productB": "title: a consensus glossary of temporal database concepts. authors: csjj clifford , r elmasri , c dyreson , f grandi , wkn. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: a consensus glossary of temporal database concepts. authors: c jensen , j clifford , r elmasri , s gadia , p hayes , s jajodia. venue: sigmod record. year: 1994", "productB": "title: a glossary of temporal database concepts. authors: r snodgrass. venue: nan. year: nan", "same": false}
{"productA": "title: a consensus glossary of temporal database concepts. authors: c jensen , j clifford , r elmasri , s gadia , p hayes , s jajodia. venue: sigmod record. year: 1994", "productB": "title: on verification of database temporal constraints. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: peer-to-peer : harnessing the power of disruptive technologies. authors: m nascimento. venue: sigmod record. year: 2003", "productB": "title: peer-to-peer : harnessing the power of disruptive technology. authors: r dingledine , m freedman , d molnar. venue: nan. year: 2001.0", "same": false}
{"productA": "title: peer-to-peer : harnessing the power of disruptive technologies. authors: m nascimento. venue: sigmod record. year: 2003", "productB": "title: peer-to-peer : harnessing the power of disruptive technologies , chapter 16. authors: r dingledine , mj freedman , d molnar. venue: nan. year: 2000.0", "same": false}
{"productA": "title: peer-to-peer : harnessing the power of disruptive technologies. authors: m nascimento. venue: sigmod record. year: 2003", "productB": "title: accountability , peer-to-peer : harnessing the power of disruptive technologies , ed . a. oram. authors: m dingledine , mj freedman , d molnar. venue: nan. year: 2001.0", "same": false}
{"productA": "title: peer-to-peer : harnessing the power of disruptive technologies. authors: m nascimento. venue: sigmod record. year: 2003", "productB": "title: peer-to-peer harnessing the power of disruptive technologies , march 2001. authors: a oram. venue: isbn. year: nan", "same": false}
{"productA": "title: peer-to-peer : harnessing the power of disruptive technologies. authors: m nascimento. venue: sigmod record. year: 2003", "productB": "title: peer-to-peer , harnessing the power of disruptive technologies. authors: c shirkey. venue: nan. year: 2001.0", "same": false}
{"productA": "title: quality of service in multimedia digital libraries. authors: e bertino , a elmagarmid , m hacid. venue: sigmod record. year: 2001", "productB": "title: quality of service in multimedia digital libraries. authors: e bertino , ak elmagarmid , ms hacid. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: extracting entity profiles from semistructured information spaces. authors: r nado , s huffman. venue: sigmod record. year: 1997", "productB": "title: predicting accuracy of extracting information from unstructured text collections. authors: e agichtein , s cucerzan. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: extracting entity profiles from semistructured information spaces. authors: r nado , s huffman. venue: sigmod record. year: 1997", "productB": "title: extracting semi-structured information from the web. authors: , h garcia-molina , j cho\u00e2 ? \u00a6. venue: nan. year: 1997.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization of predicates with user-defined predicates. authors: s chaudhuri , k shim. venue: proceedings of 23rd international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization of nested sql queries revisited , procs. authors: r ganski , h wang. venue: acm sigmod ( san francisco , may. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: stream processing of xpath queries with predicates. authors: f peng , ss chawathe. venue: nan. year: 2003.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: stream processing of xpath queries with predicates. authors: k ashish , s dan. venue: proc . of the sigmod . acm ,. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization and evaluation of array queries. authors: r ritsch , p baumann. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: minimization of tree pattern queries. authors: s amer-yahia , s cho , l lakshmanan , d srivastava. venue: sigmod conference. year: 2001", "productB": "title: optimization and evaluation of array queries. authors: r ritsch , p baumann. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimizationofquerieswithuserdefined predicates. authors: s chaudhuri , k shim. venue: nan. year: 1996.0", "same": true}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: vldb. year: 1996", "productB": "title: optimization of constrained frequent set queries : 2-var constraints. authors: lvs lakshmanan , r ng , j han , a pang. venue: 3rd sigmod\u00e2 ?? 98 workshop on research issues in data mining. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of constrained frequent set queries : 2-var constraints. authors: lvs lakshmanan , r ng , j han , a pang. venue: 3rd sigmod\u00e2 ?? 98 workshop on research issues in data mining. year: nan", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: multidatabase interoperability in the jupiter system. authors: j murphy , j grimson. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: metu interoperable database system. authors: al dogac aet. venue: proceedings of the 1996 acm sigmod int . conf . on management. year: nan", "same": true}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: metu interoperable database system [ j ]. authors: a dodac\u00e2 ? \u00a6. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: metu interoperable database system. authors: a dogac , u halici , e kilic , g \u0436zhan , f ozcan , s nural , c dengi , s mancuhan , i arpinar , p koksal , c evrendilek. venue: sigmod conference. year: 1996", "productB": "title: database interoperability. authors: w litwin , a abdellatif. venue: ieee-computer ,. year: nan", "same": false}
{"productA": "title: iterative dynamic programming : a new class of query optimization algorithms. authors: d kossmann , k stocker. venue: acm trans . database syst .. year: 2000", "productB": "title: iterative dynamic programming : a new class of query optimization algorithms. authors: www-db . in.tum.de. venue: submitted for publication ,. year: 1998.0", "same": true}
{"productA": "title: sql query optimization : reordering for a general class of queries. authors: p goel , b iyer. venue: sigmod conference. year: 1996", "productB": "title: iterative dynamic programming : a new class of query optimization algorithms. authors: www-db . in.tum.de. venue: submitted for publication ,. year: 1998.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: m shackleton , p marrow. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: editorial. authors: nan. venue: nan. year: 2001", "productB": "title: editorial. authors: s garrett , d sheat. venue: bt technology journal ,. year: 2002.0", "same": false}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: editorial. authors: s garrett , d sheat. venue: bt technology journal ,. year: 2002.0", "same": false}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: time-stratified sampling for approximate answers to aggregate queries. authors: jp costa , p furtado. venue: nan. year: nan", "same": false}
{"productA": "title: a robust , optimization-based approach for approximate answering of aggregate queries. authors: s chaudhuri , g das , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: time-stratified sampling for approximate answers to aggregate queries. authors: jp costa , p furtado. venue: nan. year: nan", "same": false}
{"productA": "title: icicles : self-tuning samples for approximate query answering. authors: v ganti , m lee , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: poosalav. , ramaswamy s. join synopses for approximate query answering. authors: s acharya , pb gibbons. venue: proc . 1999 acm sigmod international conference on management. year: nan", "same": false}
{"productA": "title: orthogonally persistent object systems. authors: m atkinson , r morrison. venue: vldb j.. year: 1995", "productB": "title: orthogonally persistent object stores. authors: mp atkinson , m morrison. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: contorting high dimensional data for efficient main memory processing. authors: b cui , b ooi , j su , k tan. venue: sigmod conference. year: 2003", "productB": "title: a cost model for query processing in high dimensional data spaces. authors: acm transactions on database systems , 2000. venue: acm transactions on database systems ,. year: 2000.0", "same": false}
{"productA": "title: contorting high dimensional data for efficient main memory processing. authors: b cui , b ooi , j su , k tan. venue: sigmod conference. year: 2003", "productB": "title: contorting high dimensional data for efficient main memory knn processing. authors: b cui , bc ooi , j su , kl tan. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: contorting high dimensional data for efficient main memory processing. authors: b cui , b ooi , j su , k tan. venue: sigmod conference. year: 2003", "productB": "title: on preprocessing data for efficient classification. authors: h lu\u00e2 ? \u00a6. venue: proceedings of sigmod workshop on research issues on data & hellip ; ,. year: nan", "same": false}
{"productA": "title: answering queries with useful bindings. authors: c li , e chang. venue: acm trans . database syst .. year: 2001", "productB": "title: answering queries using views. authors: m vines. venue: vldb journal ,. year: 2001.0", "same": false}
{"productA": "title: answering queries with useful bindings. authors: c li , e chang. venue: acm trans . database syst .. year: 2001", "productB": "title: answering queries with aggregation using views. authors: d sristava , s dar , hv jagadish , a levy. venue: proc . of intl. conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: a dynamic programming approach to optimal integrated code generation. authors: c kessler , a bednarski. venue: nan. year: nan", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: an information-task approach to organizational communication. authors: ms poole. venue: the academy of management review ,. year: 1978.0", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: knowledge based information integration systems. authors: nw paton , ca goble , s bechhofer. venue: information & software technology ,. year: 2000.0", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: eas-e : an integrated approach to application development. authors: a malhotra , hm markowitz , dp pazel. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: an information-theoretic approach to data mining. authors: m last , o maimon. venue: submitted to publication ,. year: 1999.0", "same": false}
{"productA": "title: a case-based approach to information integration. authors: m panti , l spalazzi , a giretti. venue: vldb. year: 2000", "productB": "title: a model-based approach to updating databases with incomplete information. authors: m winslett. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the buddy tree : an efficient and robust access method for spatial data base systems , 16th int. authors: b seeger , hp kriegel. venue: conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the r * - tree : an efficient and robust access method for pointsand rectangles. authors: n beckmann , hp kriegel , r schneider , b seeger. venue: proc . 1990 acm sigmod. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the buddy-tree : an efficient and robust access method for spatial data base systems. authors: b seeger , hp kriegel. venue: vldb ,. year: 1990.0", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: m-tree : an efficient access method for similarity search in metrix spaces. authors: p ciacca , m patella , p zezula. venue: proceedings of the 23rd international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: others . the r * - tree : an efficient and robust access method for points and rectangles. authors: n beckmann. venue: proceedings of the acm sigmod. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the r * - tree : an efficient and robust access method. authors: b becker , h kriegel , r schneider , b seeger. venue: 9th acm sigmod international conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the r * - tree : an efficient and robust access method for points and rectangles. authors: nbhp kriegel , r schneider , b seeger. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: m-tree : an efficient access method for similarity search in metric spaces. authors: p ciaccia , m patella , p zezula. venue: vldb. year: 1997", "productB": "title: the r * - tree : an efficient and robust access method for points and rectangles , 1990. authors: n beckmann , hp kriegel , r schneider , b seeger. venue: proc . acm sigmod int . conf . on management of data , atlantic. year: nan", "same": false}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: lifting the burden of history from adaptive query processing. authors: a deshpande , jm hellerstein. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: continously adaptive continuous queries over data streams. authors: s madden , ma shah , jm hellerstein , v raman. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: continously adaptive continuous queries over data streams. authors: s madden , ma shah , jm hellerstein , v raman. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: eddies : continuously adaptive query processing. authors: r avnur , j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: continuously adaptive continuous queries. authors: s madden , m shah , jm hellerstein , v raman. venue: proc . of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: continuously adaptive continuous queries. authors: s madden , m shah , jm hellerstein , v raman. venue: proc . of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: optimizing queries across diverse data sources. authors: l haas , d kossmann , e wimmers , j yang. venue: vldb. year: 1997", "productB": "title: optimizing queries across diverse sources. authors: l haas , d kossmann , e wimmers , j yan. venue: & hellip ; of the 23rd vldb conference , athens , greece. year: nan", "same": true}
{"productA": "title: optimizing queries across diverse data sources. authors: l haas , d kossmann , e wimmers , j yang. venue: vldb. year: 1997", "productB": "title: optimizing queries across diverse data sources. authors: lm haas , d kossmann , el wimmers , j yang. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: optimizing queries on files. authors: m consens , t milo. venue: sigmod conference. year: 1994", "productB": "title: optimizing queries across diverse data sources. authors: lm haas , d kossmann , el wimmers , j yang. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: optimizing queries across diverse data sources. authors: l haas , d kossmann , e wimmers , j yang. venue: vldb. year: 1997", "productB": "title: optimizing multi-feature queries for image databases. authors: wt balke. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing queries across diverse data sources. authors: l haas , d kossmann , e wimmers , j yang. venue: vldb. year: 1997", "productB": "title: d. kossmann . el wimmers . and j. yang . optimizing queries across diverse data sources. authors: l haas. venue: proceedings of international conference on very large. year: nan", "same": true}
{"productA": "title: software as a service : asp and asp aggregation. authors: nan. venue: nan. year: 2002", "productB": "title: software as a service : asp and asp aggregation. authors: c bussler. venue: nan. year: nan", "same": true}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: jennifer widom. venue: sigmod record. year: 1996", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editor 's notes. authors: wmk trochim. venue: new directions for program evaluation ,. year: nan", "same": false}
{"productA": "title: efficient management of multiversion documents by object referencing. authors: s chien , v tsotras , c zaniolo. venue: vldb. year: 2001", "productB": "title: efficient management of multiversion documents by object referencing. authors: sycvj tsotras , c zaniolo. venue: nan. year: nan", "same": true}
{"productA": "title: efficient schemes for managing multiversionxml documents. authors: s chien , v tsotras , c zaniolo. venue: vldb j.. year: 2002", "productB": "title: efficient management of multiversion documents by object referencing. authors: sycvj tsotras , c zaniolo. venue: nan. year: nan", "same": false}
{"productA": "title: panel : future directions of database research - the vldb broadening strategy , part 1. authors: h schek. venue: vldb. year: 2000", "productB": "title: panel : future directions of database research-the vldb broadening strategy , part 1. authors: hj schek. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: an authorization system for digital libraries. authors: e ferrari , n adam , v atluri , e bertino , u capuozzo. venue: vldb j.. year: 2002", "productB": "title: an adaptive visual environment for digital libraries. authors: mf costabile , f esposito , g semeraro , n fanizzi. venue: international journal on digital libraries ,. year: 1999.0", "same": false}
{"productA": "title: an authorization system for digital libraries. authors: e ferrari , n adam , v atluri , e bertino , u capuozzo. venue: vldb j.. year: 2002", "productB": "title: xml-based information mediation for digital libraries. authors: ck baru , v chu , a gupta , b ludaescher , r marciano ,. venue: nan. year: nan", "same": false}
{"productA": "title: birch : an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: sigmod conference. year: 1996", "productB": "title: andmironlivny , \u00e2 ?? birch : anefficientdataclustering method for very large databases , \u00e2 ??. authors: rr tianzhang. venue: proc . sigmod intl. conf . on management of data ,. year: nan", "same": false}
{"productA": "title: birch : an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: sigmod conference. year: 1996", "productB": "title: efficient and effective clustering methods for spatial data mining , proc. authors: r ng , j han. venue: vldb. year: nan", "same": false}
{"productA": "title: birch : an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: sigmod conference. year: 1996", "productB": "title: ramakrishnan r. livny m ( 1996 ) birch : an efficient data clustering method for very large database. authors: t zhang. venue: proceedings of the 1996 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: birch : an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: sigmod conference. year: 1996", "productB": "title: cure : an efficient clustering algorithm for large data sets. authors: s guha , r rastogi , k shim. venue: published in the proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: thesus : organizing web document collections based on link semantics. authors: m halkidi , b nguyen , i varlamis , m vazirgiannis. venue: vldb j.. year: 2003", "productB": "title: websom-self-organizing maps of document collections. authors: t honkela , s kaski , k lagus , t kohonen. venue: proceedings of wsom ,. year: 1997.0", "same": false}
{"productA": "title: translating web data. authors: l popa , y velegrakis , r miller , m hern\u0441ndez , r fagin. venue: vldb. year: 2002", "productB": "title: ma hern\u00e3 \u00a1 andez adn r. fagin . translating web data. authors: l popa , y velegrakis , r miller. venue: proc . of the int &#39; l conf . on very large data bases ( vldb &#39; 02 ) , & hellip ; ,. year: nan", "same": true}
{"productA": "title: the clio project : managing heterogeneity. authors: r miller , m hern\u0441ndez , l haas , l yan , c ho , r fagin , l popa. venue: sigmod record. year: 2001", "productB": "title: the clio project : managing heterogeneity . 30 ( 1 ) : 78\u00e2 ?? 83. authors: rj miller , ma hernandez , lm haas , l yan , cth ho , r. venue: nan. year: 2001.0", "same": true}
{"productA": "title: reverse nearest neighbor aggregates over data streams. authors: f korn , s muthukrishnan , d srivastava. venue: vldb. year: 2002", "productB": "title: aggregate nearest neighbor queries in spatial databases. authors: d papadias , y tao , k mouratidis , ck hui. venue: acm transactions on database systems ,. year: 2005.0", "same": false}
{"productA": "title: reverse nearest neighbor aggregates over data streams. authors: f korn , s muthukrishnan , d srivastava. venue: vldb. year: 2002", "productB": "title: on computing correlated aggregates over continuous data streams. authors: j gehrke , f korn , d srivastava. venue: nan. year: nan", "same": false}
{"productA": "title: reverse nearest neighbor aggregates over data streams. authors: f korn , s muthukrishnan , d srivastava. venue: vldb. year: 2002", "productB": "title: processing complex aggregate queries over data streams. authors: d alin , g minos , g johannes , r rajeev. venue: proc . of the 2002 acm sigmod intl. conf . on management of & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: streaming queries over streaming data. authors: s chandrasekaran , m franklin. venue: vldb. year: 2002", "productB": "title: processing complex aggregate queries over data streams. authors: d alin , g minos , g johannes , r rajeev. venue: proc . of the 2002 acm sigmod intl. conf . on management of & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: reverse nearest neighbor aggregates over data streams. authors: f korn , s muthukrishnan , d srivastava. venue: vldb. year: 2002", "productB": "title: multiple aggregations over data streams. authors: r zhang , n koudas , bc ooi , d srivastava. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: reverse nearest neighbor aggregates over data streams. authors: f korn , s muthukrishnan , d srivastava. venue: vldb. year: 2002", "productB": "title: on computing correlated aggregates over continual data streams. authors: j gehrke , f korn , d srivastava. venue: sigmod conference ,. year: 2001.0", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: integrating spatial and temporal databases. authors: s report. venue: nan. year: nan", "same": false}
{"productA": "title: generating spatiotemporal datasets on the www. authors: y theodoridis , m nascimento. venue: sigmod record. year: 2000", "productB": "title: integrating spatial and temporal databases. authors: s report. venue: nan. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: ohlen , r t. snodgrass , and md soo . coalescing in temporal databases. authors: b mh. venue: proceedings of vldb , bombay , india ,. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: on the issue of valid time ( s ) in temporal databases. authors: s kokkotos , ev ioannidis , t panayiotopoulos , cd. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: temporal aggregation in active database rules. authors: , c zaniolo. venue: nan. year: nan", "same": false}
{"productA": "title: transaction timestamping in ( temporal ) databases. authors: c jensen , d lomet. venue: vldb. year: 2001", "productB": "title: temporal aggregation in active database rules. authors: , c zaniolo. venue: nan. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: ohlen , md soo , and rt snodgrass . coalescing in temporal databases. authors: b mh. venue: proceedings of the 22nd vldb conference ,. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: bibliography : temporal databases. authors: e mcke mckenzie. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: bibliography : temporal databases. authors: e mcke mckenzie. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: temporal database bibliography update. authors: v tsotras , a kumar. venue: sigmod record. year: 1996", "productB": "title: bibliography : temporal databases. authors: e mcke mckenzie. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: temporal reasoning in active databases. authors: i motakis. venue: nan. year: 1997.0", "same": false}
{"productA": "title: coalescing in temporal databases. authors: m b\u0456hlen , r snodgrass , m soo. venue: vldb. year: 1996", "productB": "title: logical modeling of temporal databases. authors: a segev , a shoshani. venue: proceedings of acm sigmod international confrence on & hellip ; ,. year: nan", "same": false}
{"productA": "title: a survey of logical models for olap databases. authors: p vassiliadis , t sellis. venue: sigmod record. year: 1999", "productB": "title: logical modeling of temporal databases. authors: a segev , a shoshani. venue: proceedings of acm sigmod international confrence on & hellip ; ,. year: nan", "same": false}
{"productA": "title: logical design for temporal databases with multiple granularities. authors: x wang , c bettini , a brodsky , s jajodia. venue: acm trans . database syst .. year: 1997", "productB": "title: logical modeling of temporal databases. authors: a segev , a shoshani. venue: proceedings of acm sigmod international confrence on & hellip ; ,. year: nan", "same": false}
{"productA": "title: sprint : a scalable parallel classifier for data mining. authors: j shafer , r agrawal , m mehta. venue: vldb. year: 1996", "productB": "title: mind : a scalable mining for classifier in relational databases. authors: m wang , b iyer , js vitter. venue: proceedings of the acm sigmod workshop on research issues on & hellip ; ,. year: nan", "same": false}
{"productA": "title: sprint : a scalable parallel classifier for data mining. authors: j shafer , r agrawal , m mehta. venue: vldb. year: 1996", "productB": "title: seiq : a fast and scalable classifier for data mining [ r ]. authors: m mehta , r agrawal , j rissanen. venue: ibm almaden research center ,. year: nan", "same": false}
{"productA": "title: sprint : a scalable parallel classifier for data mining. authors: j shafer , r agrawal , m mehta. venue: vldb. year: 1996", "productB": "title: sprint : a scalable parallel classifier for data mining. authors: rammm mehta , j shafer. venue: vldb , proceedings of 24th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: issues in data stream management. authors: l golab , m \u0436zsu. venue: sigmod record. year: 2003", "productB": "title: special section on data management issues in e-commerce. authors: a dogac. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: from the guest editors - special section on data management issues in mobile computing. authors: m dunham , a helal. venue: nan. year: 1995", "productB": "title: special section on data management issues in e-commerce. authors: a dogac. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: issues in data stream management. authors: l golab , m \u0436zsu. venue: sigmod record. year: 2003", "productB": "title: stream : the stanford data stream management system. authors: a arasu , b babcock , s babu , j cieslewicz , m datar ,. venue: nan. year: nan", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: stream : the stanford data stream management system. authors: a arasu , b babcock , s babu , j cieslewicz , m datar ,. venue: nan. year: nan", "same": false}
{"productA": "title: issues in data stream management. authors: l golab , m \u0436zsu. venue: sigmod record. year: 2003", "productB": "title: issues in networked data management in the next millennium. authors: ml brodie , s chaudhuri. venue: nan. year: nan", "same": false}
{"productA": "title: issues in data stream management. authors: l golab , m \u0436zsu. venue: sigmod record. year: 2003", "productB": "title: models and issues in data streams. authors: b babcock , s babu , m datar , r motwani , j widom. venue: proc . 21st acm sigact-sigmod-sigart symp . principles of & hellip ; ,. year: nan", "same": false}
{"productA": "title: issues in data stream management. authors: l golab , m \u0436zsu. venue: sigmod record. year: 2003", "productB": "title: linear road : a stream data management benchmark. authors: a arasu , m cherniack , e galvez , d maier , a maskey ,. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: an efficient cost-driven index selection tool for microsoft sql server. authors: s chaudhuri , v narasayya. venue: vldb. year: 1997", "productB": "title: an efficient , cost-driven index tuning wizard for microsoft sql server. authors: s chaudhuri , v narasayya. venue: 23rd international conference on very large data bases , & hellip ; ,. year: nan", "same": true}
{"productA": "title: sql/med - a status report. authors: j melton , j michels , v josifovski , k kulkarni , p schwarz. venue: sigmod record. year: 2002", "productB": "title: status report. authors: b cabrera. venue: technical report , stanford university , october. year: nan", "same": false}
{"productA": "title: sql/med - a status report. authors: j melton , j michels , v josifovski , k kulkarni , p schwarz. venue: sigmod record. year: 2002", "productB": "title: status report of bebc. authors: r florent. venue: proc .. year: nan", "same": false}
{"productA": "title: sql/med - a status report. authors: j melton , j michels , v josifovski , k kulkarni , p schwarz. venue: sigmod record. year: 2002", "productB": "title: sql/med \u00e2 ?? a status report. authors: j melton , je michels , v josifovski , k kulkarni , p. venue: acm sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: the sift information dissemination system. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1999", "productB": "title: duplicate detection in information dissemination. authors: t yan , h garcia-molina. venue: proceedings of very large databases ( vldb\u00e2 ?? 95 ) conference , & hellip ; ,. year: nan", "same": false}
{"productA": "title: duplicate removal in information system dissemination. authors: t yan , h garcia-molina. venue: vldb. year: 1995", "productB": "title: duplicate detection in information dissemination. authors: t yan , h garcia-molina. venue: proceedings of very large databases ( vldb\u00e2 ?? 95 ) conference , & hellip ; ,. year: nan", "same": false}
{"productA": "title: the sift information dissemination system. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1999", "productB": "title: the active information system ( ais ) :. authors: s rollins , rc chalmers , jm blanquer , kc almeroth. venue: nan. year: nan", "same": false}
{"productA": "title: the sift information dissemination system. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1999", "productB": "title: infomaster : an information integration system. authors: mr genesereth , am keller , om duschka. venue: nan. year: nan", "same": false}
{"productA": "title: the sift information dissemination system. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1999", "productB": "title: duplicate removal in information system dissemination. authors: tw yan , h garcia-molina. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: a framework for semantic gossiping. authors: k aberer , p cudr\u0449-mauroux , m hauswirth. venue: sigmod record. year: 2002", "productB": "title: a probabilistic framework for semi-supervised clustering. authors: s basu , m bilenko , rj mooney. venue: proceedings of the 2004 acm sigkdd international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: a framework for semantic gossiping. authors: k aberer , p cudr\u0449-mauroux , m hauswirth. venue: sigmod record. year: 2002", "productB": "title: a framework for semantic gossiping. authors: k aberer , m hauswirth. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: data integration in the large : the challenge of reuse. authors: a rosenthal , l seligman. venue: vldb. year: 1994", "productB": "title: data integration in the large : the challenge of reuse. authors: a rosenthal , lj seligman. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: toward learning based web query processing. authors: y diao , h lu , s chen , z tian. venue: vldb. year: 2000", "productB": "title: mixed mode xml query processing. authors: a halverson , j burger , l galanis , a kini , r. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: proc . of the 1994 acm sigmod intl. conf . on management of & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: partial results for online query processing. authors: v raman , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: proc . of the 1994 acm sigmod intl. conf . on management of & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: toward learning based web query processing. authors: y diao , h lu , s chen , z tian. venue: vldb. year: 2000", "productB": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: proc . of the 1994 acm sigmod intl. conf . on management of & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: low-cost compensation-based query processing. authors: , so hvasshovd. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: low-cost compensation-based query processing. authors: , so hvasshovd. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: sequence query processing. authors: p seshadri , m livny , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: online query processing : a tutorial. authors: pj haas , jm hellerstein. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: on-line reorganization of sparsely-populated b + trees. authors: c zou , b salzberg. venue: sigmod conference. year: 1996", "productB": "title: on-line reorganization in object databases. authors: mk lakhamraju , r rastogi , s seshadri , s sudarshan. venue: proceedings of the 2000 acm sigmod international conference & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: pc database systems - present and future. authors: p bernstein. venue: vldb. year: 1994", "productB": "title: wireless lans\u00e2 ?? present and future. authors: l burness , d higgins , a sago , p thorpe. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: pc database systems - present and future. authors: p bernstein. venue: vldb. year: 1994", "productB": "title: adaptive systems : past , present and future. authors: k narendra. venue: plenary session procs . acc ,. year: nan", "same": false}
{"productA": "title: the mirror mmdbms architecture. authors: a vries , m doorn , h blanken , p apers. venue: vldb. year: 1999", "productB": "title: the bt operational support systems architecture. authors: n furley. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: adaptive index structures. authors: y tao , d papadias. venue: vldb. year: 2002", "productB": "title: high-dimensional index structures. authors: s berchtold , da keim. venue: proceedings of sigmod ,. year: nan", "same": false}
{"productA": "title: searching in metric spaces by spatial approximation. authors: g navarro. venue: vldb j.. year: 2002", "productB": "title: searching in metric spaces with user-defined and approximate distances. authors: p ciaccia , m patella. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: searching in metric spaces by spatial approximation. authors: g navarro. venue: vldb j.. year: 2002", "productB": "title: truth and approximate truth in metric spaces. authors: ce ortiz. venue: nan. year: 1997.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2000", "productB": "title: reminiscences on influential papers. authors: r snodgrass. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2002", "productB": "title: reminiscences on influential papers. authors: r snodgrass. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: research in database engineering at the university of namur. authors: j hainaut. venue: sigmod record. year: 2003", "productB": "title: teaching software engineering at university .. authors: pw garratt , g edmunds. venue: information and software technology ,. year: 1988.0", "same": false}
{"productA": "title: research in database engineering at the university of namur. authors: j hainaut. venue: sigmod record. year: 2003", "productB": "title: database research at columbia university .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: research in database engineering at the university of namur. authors: j hainaut. venue: sigmod record. year: 2003", "productB": "title: database research at columbia university. authors: sf chang , l gravano , ge kaiser , ka ross , sj stolfo. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: adaptable similarity search using non-relevant information. authors: t ashwin , r gupta , s ghosal. venue: vldb. year: 2002", "productB": "title: adaptive similarity search using non-relevant information. authors: rg atv , s ghosal. venue: nan. year: 2002.0", "same": true}
{"productA": "title: anipqo : almost non-intrusive parametric query optimization for nonlinear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2003", "productB": "title: parametric query optimization for linear and piecewise linear cost functions. authors: a hulgeri , s sudarshan. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: parametric query optimization for linear and piecewise linear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2002", "productB": "title: parametric query optimization for linear and piecewise linear cost functions. authors: a hulgeri , s sudarshan. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: anipqo : almost non-intrusive parametric query optimization for nonlinear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2003", "productB": "title: parametric query optimization. authors: ye ioannidis , rt ng , k shim , tk sellis. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: stream processing of xpath queries with predicates. authors: a gupta , d suciu. venue: sigmod conference. year: 2003", "productB": "title: stream processing of xpath queries with predicates. authors: ak gupta , d suciu. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: stream processing of xpath queries with predicates. authors: a gupta , d suciu. venue: sigmod conference. year: 2003", "productB": "title: efficientalgorithmsfor processing xpath queries. authors: g gottlob , c koch , r pichler. venue: proc . of. year: nan", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: dial : a programming language for data intensive applications. authors: m hammer , b berkowitz. venue: proceedings of the 1980 acm sigmod international conference & hellip ; ,. year: 1980.0", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: database programming languages : a functional approach. authors: j annevelink. venue: nan. year: nan", "same": false}
{"productA": "title: database de-centralization - a practical approach. authors: t didriksen , c galindo-legaria , e dahle. venue: vldb. year: 1995", "productB": "title: database programming languages : a functional approach. authors: j annevelink. venue: nan. year: nan", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: tutorial : constraint programming and database languages. authors: p kanellakis. venue: proceedings of the acm sigact sigmod sigart symposium on & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: th\u0449mis : a database programming language handling integrity constraints. authors: v benzaken , a doucet. venue: vldb j.. year: 1995", "productB": "title: inheritance and persistence in database programming languages. authors: p buneman , m atkinson. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: inheritance and persistence in database programming languages. authors: p buneman , m atkinson. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: polymorphism and type inference in database programming. authors: p buneman , a ohori. venue: acm trans . database syst .. year: 1996", "productB": "title: inheritance and persistence in database programming languages. authors: p buneman , m atkinson. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: catching the boat with strudel : experiences with a web-site management system. authors: , d florescu , j kang. venue: sigmod conference ,. year: 1998.0", "same": false}
{"productA": "title: catching the boat with strudel : experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1998", "productB": "title: catching the boat with strudel : experiences with a web-site management system. authors: , d florescu , j kang. venue: sigmod conference ,. year: 1998.0", "same": true}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: catching the boat with strudel : experiences with a web-site management system. authors: a levy , d florescu , d suciu , j kang , m fernandez. venue: in sigmod\u00e2 ?? 98 ,. year: nan", "same": false}
{"productA": "title: catching the boat with strudel : experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1998", "productB": "title: catching the boat with strudel : experiences with a web-site management system. authors: a levy , d florescu , d suciu , j kang , m fernandez. venue: in sigmod\u00e2 ?? 98 ,. year: nan", "same": true}
{"productA": "title: strudel : a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1997", "productB": "title: overview of strudel - a web-site management system. authors: mf fernandez , d florescu , j kang , ay levy , d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: fast-start : quick fault recovery in oracle. authors: t lahiri , a ganesh , r weiss , a joshi. venue: sigmod conference. year: 2001", "productB": "title: quick fault recovery in oracle. authors: t lahiri , a ganesh , r weiss , a joshi. venue: proc . acm sigmod ,. year: nan", "same": true}
{"productA": "title: the prototype of the dare system. authors: t catarci , g santucci. venue: sigmod conference. year: 2001", "productB": "title: the archiecre of the eden system. authors: ed lazowska , hm levy , gt almes , mj fischer , rj. venue: nan. year: nan", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: storing semistructured datawith stored. authors: a deutsch , m fernandez , d suciu. venue: & hellip ; of the acm sigmod international conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: storing semistructured datawith stored. authors: a deutsch , m fernandez , d suciu. venue: & hellip ; of the acm sigmod international conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: indexing semistructured data. authors: j mchugh , j widom , s abiteboul , q luo , a rajaraman. venue: nan. year: nan", "same": false}
{"productA": "title: extracting schema from semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod conference. year: 1998", "productB": "title: indexing semistructured data. authors: j mchugh , j widom , s abiteboul , q luo , a rajaraman. venue: nan. year: nan", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: storing semistructured data in relations. authors: a deutsch , m fernandez , d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: storing semistructured data in relations. authors: a deutsch , m fernandez , d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: semantic integration of semistructured and structured data sources. authors: s bergamaschi , s castano , m vincini. venue: sigmod record. year: 1999", "productB": "title: storing semistructured data in relations. authors: a deutsch , m fernandez , d suciu. venue: nan. year: nan", "same": false}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: d. suciu storing semistructured data with stored. authors: a deustsch , m fernandez. venue: sigmod int &#39; s conf . on management of data ,. year: nan", "same": true}
{"productA": "title: storing semistructured data with stored. authors: a deutsch , m fernandez , d suciu. venue: sigmod conference. year: 1999", "productB": "title: ozone : integrating structured and semistructured data. authors: t lahiri , s abiteboul , j widom. venue: lecture notes in computer science ,. year: 2000.0", "same": false}
{"productA": "title: semantic integration of semistructured and structured data sources. authors: s bergamaschi , s castano , m vincini. venue: sigmod record. year: 1999", "productB": "title: ozone : integrating structured and semistructured data. authors: t lahiri , s abiteboul , j widom. venue: lecture notes in computer science ,. year: 2000.0", "same": false}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: ethics and hr : standards in practice. authors: g edwards , k bennett. venue: personnel administrator ,. year: nan", "same": false}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: standards in practice , grades 6-8. authors: jd wilhelm. venue: nan. year: nan", "same": false}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: standards in practice , grades k-2. authors: lk crafton. venue: nan. year: nan", "same": false}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: standards in practice. authors: wia standard. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: standards of practice. authors: lp nurses. venue: nan. year: nan", "same": false}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: standards in practice. authors: a eisenberg , j melton. venue: acm sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: standards in practice. authors: a eisenberg , j melton. venue: sigmod record. year: 1998", "productB": "title: ethics in practice. authors: e perloff , jk perloff. venue: new directions for program evaluation ,. year: 1980.0", "same": false}
{"productA": "title: joining ranked inputs in practice. authors: i ilyas , w aref , a elmagarmid. venue: vldb. year: 2002", "productB": "title: ethics in practice. authors: e perloff , jk perloff. venue: new directions for program evaluation ,. year: 1980.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: static detection of security flaws in object-oriented databases. authors: k tajima. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: shmueli . eventspecicationinan active object-oriented database. authors: n gehani , hv jagadish eto. venue: acm sigmod international conference on management of. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: \u00e3 ? logical semantics for object oriented databases\u00e2 ??. authors: j meseguer , x quian. venue: proceedings sigmod conference on management of data , may ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: \u00e3 ? logical semantics for object oriented databases\u00e2 ??. authors: j meseguer , x quian. venue: proceedings sigmod conference on management of data , may ,. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: sc ( 1993 ) . a new perspective on rule support for objectoriented databases. authors: e anwar , l maugis. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: a method for change computation in deductive databases. authors: t urpi. venue: vldb ,. year: 1992.0", "same": false}
{"productA": "title: a logical foundation for deductive object-oriented databases. authors: m liu , g dobbie , t ling. venue: acm trans . database syst .. year: 2002", "productB": "title: an application perspective to deductive object bases. authors: m jarke , m staudt. venue: nan. year: nan", "same": false}
{"productA": "title: the garlic project. authors: m roth , m arya , l haas , m carey , w cody , r fagin , p schwarz , j ii , e wimmers. venue: sigmod conference. year: 1996", "productB": "title: i2i project. authors: p torr , a criminisi , j shotton , a blake. venue: microsoft research ,. year: nan", "same": false}
{"productA": "title: the garlic project. authors: m roth , m arya , l haas , m carey , w cody , r fagin , p schwarz , j ii , e wimmers. venue: sigmod conference. year: 1996", "productB": "title: the ibm icecube/lars project. authors: c fleiner , dr kenchammana-hosekote , oa zaki , r. venue: tech . report rj 10292 , ibm almaden research center and ibm. year: nan", "same": false}
{"productA": "title: the infosleuth project. authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: the ibm icecube/lars project. authors: c fleiner , dr kenchammana-hosekote , oa zaki , r. venue: tech . report rj 10292 , ibm almaden research center and ibm. year: nan", "same": false}
{"productA": "title: the garlic project. authors: m roth , m arya , l haas , m carey , w cody , r fagin , p schwarz , j ii , e wimmers. venue: sigmod conference. year: 1996", "productB": "title: thomas ii and el wimmers : \u00e2 ?? the garlic project\u00e2 ??. authors: j schwarz. venue: proceedings of. year: nan", "same": true}
{"productA": "title: the garlic project. authors: m roth , m arya , l haas , m carey , w cody , r fagin , p schwarz , j ii , e wimmers. venue: sigmod conference. year: 1996", "productB": "title: the beira corridor project. authors: j smith. venue: geography ,. year: nan", "same": false}
{"productA": "title: webview materialization. authors: a labrinidis , n roussopoulos. venue: sigmod conference. year: 2000", "productB": "title: webview materialization. authors: a labrinidis , n roussopoulos. venue: nan. year: nan", "same": true}
{"productA": "title: the asilomar report on database research. authors: p bernstein , m brodie , s ceri , d dewitt , m franklin , h garcia-molina , j gray , g held , j hellerstein , h jagadish , m lesk , d maier , j naughton , h pirahesh , m stonebraker , j ullman. venue: sigmod record. year: 1998", "productB": "title: dec. 1998 . \u00e2 ?? the asilomar report on database research\u00e2 ??. authors: p bernstein\u00e2 ? \u00a6. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: the asilomar report on database research. authors: p bernstein , m brodie , s ceri , d dewitt , m franklin , h garcia-molina , j gray , g held , j hellerstein , h jagadish , m lesk , d maier , j naughton , h pirahesh , m stonebraker , j ullman. venue: sigmod record. year: 1998", "productB": "title: the asilomar report on database research. authors: p bernstein , m brodie , s ceri , d dewitt , mj. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: an adaptive hybrid server architecture for client caching odbmss. authors: k voruganti , m \u0436zsu , r unrau. venue: vldb. year: 1999", "productB": "title: an adaptive hybrid server architecture for client caching odbmss. authors: k voruganti , mt \u00e3?zsu , rc unrau. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: an adaptive hybrid server architecture for client caching odbmss. authors: k voruganti , m \u0436zsu , r unrau. venue: vldb. year: 1999", "productB": "title: a predicate-based caching scheme for client-server database architectures. authors: am keller , j basu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an adaptive hybrid server architecture for client caching odbmss. authors: k voruganti , m \u0436zsu , r unrau. venue: vldb. year: 1999", "productB": "title: an adaptive data-shipping architecture for client caching data management systems. authors: k voruganti , mt \u00e3?zsu , r unrau. venue: distributed and parallel databases ,. year: 2004.0", "same": false}
{"productA": "title: an adaptive hybrid server architecture for client caching odbmss. authors: k voruganti , m \u0436zsu , r unrau. venue: vldb. year: 1999", "productB": "title: an adaptive hybrid server architecture for client caching object dbmss. authors: k voruganti. venue: nan. year: nan", "same": true}
{"productA": "title: a predicate-based caching scheme for client-server database architectures. authors: a keller , j basu. venue: vldb j.. year: 1996", "productB": "title: an adaptive hybrid server architecture for client caching object dbmss. authors: k voruganti. venue: nan. year: nan", "same": false}
{"productA": "title: what is the data warehousing problem ? ( are materialized views the answer ? ). authors: a gupta , i mumick. venue: vldb. year: 1996", "productB": "title: materialized views and data warehouses .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: algorithms for materialized view design in data warehousing environment. authors: j yang , k karlapalem , q li. venue: vldb. year: 1997", "productB": "title: materialized views and data warehouses .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: materialized views in oracle. authors: r bello , k dias , a downing , j jr. , j finnerty , w norcott , h sun , a witkowski , m ziauddin. venue: vldb. year: 1998", "productB": "title: materialized views and data warehouses .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: what is the data warehousing problem ? ( are materialized views the answer ? ). authors: a gupta , i mumick. venue: vldb. year: 1996", "productB": "title: using materialized views to speed up data warehousing. authors: m teschke , a ulbrich. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for materialized view design in data warehousing environment. authors: j yang , k karlapalem , q li. venue: vldb. year: 1997", "productB": "title: using materialized views to speed up data warehousing. authors: m teschke , a ulbrich. venue: nan. year: nan", "same": false}
{"productA": "title: proxy-based acceleration of dynamically generated content on the world wide web : an approach and implementation. authors: a datta , k dutta , h thomas , d vandermeer , s suresha , k ramamritham. venue: sigmod conference. year: 2002", "productB": "title: proxy-based acceleration of dynamically generated content on the world wide web : an approach and. authors: a datta , k dutta , h thomas , d vandermeer , k. venue: acm transactions on database systems ,. year: 2004.0", "same": true}
{"productA": "title: update propagation strategies to improve freshness in lazy master replicated databases. authors: e pacitti , e simon. venue: vldb j.. year: 2000", "productB": "title: update propagation strategies to improve freshness in lazy master replicated databases. authors: p esther , s eric. venue: vldb journal. year: nan", "same": true}
{"productA": "title: update propagation strategies to improve freshness in lazy master replicated databases. authors: e pacitti , e simon. venue: vldb j.. year: 2000", "productB": "title: update propagation strategies to improve data freshness in lazy master schemes. authors: e pacitti , e simon. venue: vldb journal ,. year: 1999.0", "same": true}
{"productA": "title: update propagation strategies to improve freshness in lazy master replicated databases. authors: e pacitti , e simon. venue: vldb j.. year: 2000", "productB": "title: an update propagation method based on the tree of replicas in partially replicated databases. authors: km liew\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: update propagation strategies to improve freshness in lazy master replicated databases. authors: e pacitti , e simon. venue: vldb j.. year: 2000", "productB": "title: update propagation protocols for replicated databases. authors: y breitbart , r komondoor , r rastogi , s seshadri , a. venue: nan. year: nan", "same": false}
{"productA": "title: smooth - a distributed multimedia database system. authors: h kosch , l b\u0456sz\u0456rm\u0449nyi , a bachlechner , c hanin , c hofbauer , m lang , c riedler , r tusch. venue: vldb. year: 2001", "productB": "title: security on database systems and distributed databases .. authors: s tanimoto , my lai. venue: proceedings 25 th annual 1991 ieee international carnahan & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: security on database systems and distributed databases .. authors: s tanimoto , my lai. venue: proceedings 25 th annual 1991 ieee international carnahan & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: smooth - a distributed multimedia database system. authors: h kosch , l b\u0456sz\u0456rm\u0449nyi , a bachlechner , c hanin , c hofbauer , m lang , c riedler , r tusch. venue: vldb. year: 2001", "productB": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , pm aoki , w litwin , a pfeffer , a sah. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , pm aoki , w litwin , a pfeffer , a sah. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: mocha : a self-extensible database middleware system for distributed data sources. authors: m rodriguez-martinez , n roussopoulos. venue: sigmod conference. year: 2000", "productB": "title: mariposa : a wide-area distributed database system. authors: m stonebraker , pm aoki , w litwin , a pfeffer , a sah. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: smooth - a distributed multimedia database system. authors: h kosch , l b\u0456sz\u0456rm\u0449nyi , a bachlechner , c hanin , c hofbauer , m lang , c riedler , r tusch. venue: vldb. year: 2001", "productB": "title: distributed multimedia systems. authors: vok li , w liao. venue: proceedings-ieee ,. year: 1997.0", "same": false}
{"productA": "title: smooth - a distributed multimedia database system. authors: h kosch , l b\u0456sz\u0456rm\u0449nyi , a bachlechner , c hanin , c hofbauer , m lang , c riedler , r tusch. venue: vldb. year: 2001", "productB": "title: achieving robustness in distributed database systems. authors: dl eager , kc sevcik. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: publish/subscribe on the web at extreme speed. authors: j pereira , f fabret , f llirbat , r preotiuc-pietro , k ross , d shasha. venue: vldb. year: 2000", "productB": "title: publish/subscribe on the web at extreme speed. authors: r preotiuc-pietro , j pereira , f llirbat , f fabret ,. venue: proc . of acm sigmod conf . on management of. year: nan", "same": true}
{"productA": "title: publish/subscribe on the web at extreme speed. authors: j pereira , f fabret , f llirbat , r preotiuc-pietro , k ross , d shasha. venue: vldb. year: 2000", "productB": "title: publish/subscribe on the web at extreme speed. authors: f fabret , f llirbat , j pereira , d shasha. venue: submitted to publication ,. year: nan", "same": true}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: on real-time transactions. authors: ja stankovic , w zhao. venue: sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: on real-time transactions. authors: jsw zhao. venue: acm sigmod record ( mar. .. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: efficient testing of high performance transaction processing systems. authors: d wildfogel , r yerneni. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: priority-based scheduling in real-time database systems , ''. authors: sh son , ch chang. venue: proceedings of the 15th vldb conference ,. year: nan", "same": false}
{"productA": "title: real-time database - similarity semantics and resource scheduling. authors: t kuo , a mok. venue: sigmod record. year: 1996", "productB": "title: priority-based scheduling in real-time database systems , ''. authors: sh son , ch chang. venue: proceedings of the 15th vldb conference ,. year: nan", "same": false}
{"productA": "title: applying update streams in a soft real-time database system. authors: b adelberg , h garcia-molina , b kao. venue: sigmod conference. year: 1995", "productB": "title: priority-based scheduling in real-time database systems , ''. authors: sh son , ch chang. venue: proceedings of the 15th vldb conference ,. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: secure real-time transaction processing. authors: b george. venue: nan. year: nan", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: self-stabilizing real-time ops 5 production systems. authors: amk cheng , s fujii. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: secure transaction processing in firm real-time database systems. authors: b george , j haritsa. venue: sigmod conference. year: 1997", "productB": "title: query processing in the objectstore database system. authors: ja orenstein , s haradhvala , b margulies , d. venue: nan. year: nan", "same": false}
{"productA": "title: data management for pervasive computing. authors: m cherniack , m franklin , s zdonik. venue: vldb. year: 2001", "productB": "title: a secure infrastructure for service discovery and management in pervasive computing. authors: j undercoffer , f perich , a cedilnik , l kagal , a. venue: & hellip ; issues on mobility of systems , users , data and computing ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: r picciotto , rc rist. venue: new directions for program evaluation ,. year: 1995.0", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 2000", "productB": "title: editors ' notes. authors: r picciotto , rc rist. venue: new directions for program evaluation ,. year: 1995.0", "same": false}
{"productA": "title: distributed processing over stand-alone systems and applications. authors: g alonso , c hagen , h schek , m tresch. venue: vldb. year: 1997", "productB": "title: processing frequent items over distributed data streams. authors: dd zhang. venue: nan. year: nan", "same": false}
{"productA": "title: distributed processing over stand-alone systems and applications. authors: g alonso , c hagen , h schek , m tresch. venue: vldb. year: 1997", "productB": "title: distributed processing of logic programs. authors: o wolfson , a silberschatz. venue: proceedings of the 1988 acm sigmod international conference & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: distributed processing over stand-alone systems and applications. authors: g alonso , c hagen , h schek , m tresch. venue: vldb. year: 1997", "productB": "title: distributed multimedia databases : techniques and applications. authors: tk shih. venue: nan. year: 2002.0", "same": false}
{"productA": "title: cubeexplorer : online exploration of data cubes. authors: j han , j wang , g dong , j pei , k wang. venue: sigmod conference. year: 2002", "productB": "title: cubeexplorer : online exploration of data cubes. authors: j han , j wang , g dong , j pei , k wang. venue: nan. year: nan", "same": true}
{"productA": "title: heterogeneous database query optimization in db2 universal datajoiner. authors: s venkataraman , t zhang. venue: vldb. year: 1998", "productB": "title: data manipulation in heterogeneous databases. authors: a chatterjee , a segev. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: heterogeneous database query optimization in db2 universal datajoiner. authors: s venkataraman , t zhang. venue: vldb. year: 1998", "productB": "title: data manipulation in heterogeneous databases. authors: a segev , a chatterjee. venue: sigmod. year: nan", "same": false}
{"productA": "title: heterogeneous database query optimization in db2 universal datajoiner. authors: s venkataraman , t zhang. venue: vldb. year: 1998", "productB": "title: implementation of two semantic query optimization techniques in db2 universal database. authors: q cheng , j gryz , f koo , tyc leung , l liu , x qian ,. venue: vldb ,. year: 1999.0", "same": false}
{"productA": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference. year: 1999", "productB": "title: a performance evaluation of four parallel join algorithms in a shared-nothing multiprocessor. authors: da schneider. venue: nan. year: 1989.0", "same": false}
{"productA": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference. year: 1999", "productB": "title: schneider : multi-step processing of spatial joins. authors: t brinkhoff , hp kriegel. venue: proc . acm-sigmod intl. conf . on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference. year: 1999", "productB": "title: integration of spatial join algorithm for processing multiple joins , ''. authors: n mamoulis , d papadias. venue: acm conference on the management of data , acm press ,. year: nan", "same": true}
{"productA": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference. year: 1999", "productB": "title: a performance evaluation of four parallel join algorithms in a shared-nothing multiprocessor. authors: d schn89aj schneider , d dewitt. venue: proceedings of the 1989 sigmod conference , june ,. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: rule and data allocation in distributed deductive database systems. authors: sj lim , yk ng. venue: nan. year: nan", "same": false}
{"productA": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , j naughton. venue: acm trans . database syst .. year: 1995", "productB": "title: rule and data allocation in distributed deductive database systems. authors: sj lim , yk ng. venue: nan. year: nan", "same": false}
{"productA": "title: deeds towards a distributed and active real-time database system. authors: s andler , j hansson , j eriksson , j mellin , m berndtsson , b eftring. venue: sigmod record. year: 1996", "productB": "title: towards an inductive design of distributed object oriented databases. authors: fa baiao , m mattoso , g zaverucha. venue: nan. year: nan", "same": false}
{"productA": "title: transaction chopping : algorithms and performance studies. authors: d shasha , f llirbat , e simon , p valduriez. venue: acm trans . database syst .. year: 1995", "productB": "title: direct transitive closure algorithms : design and performance evaluation. authors: r agrawal , s dar , hv jagadish. venue: acm transactions on database systems ,. year: 1990.0", "same": false}
{"productA": "title: transaction chopping : algorithms and performance studies. authors: d shasha , f llirbat , e simon , p valduriez. venue: acm trans . database syst .. year: 1995", "productB": "title: transaction chopping : algorithms and performance studies. authors: d shasha , f llirbat , e simon , p valduriez. venue: acm transactions on database systems ,. year: 1995.0", "same": true}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: transaction chopping : algorithms and performance studies. authors: d shasha , f llirbat , e simon , p valduriez. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: \u00e2 ?? the trigs active object-oriented database system\u00e2 ?? an overview , & rdquo. authors: g kappel , w retschitzegger. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: a model for schema evolution in object-oriented database systems. authors: s monk. venue: nan. year: nan", "same": false}
{"productA": "title: a model for compound type changes encountered in schema evolution. authors: b lerner. venue: acm trans . database syst .. year: 2000", "productB": "title: a model for schema evolution in object-oriented database systems. authors: s monk. venue: nan. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: set-oriented constructs : fromrete rule bases todatabase systems. authors: dn gordin , aj pasik. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: the ccube constraint object-oriented database system. authors: a brodsky , v segal , j chen , p exarkhopoulo. venue: sigmod conference. year: 1999", "productB": "title: insight into object-oriented databases. authors: s khoshafian. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: insight into object-oriented databases. authors: s khoshafian. venue: information and software technology ,. year: 1990.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: acces path selection in a relational database management system. authors: p griths , m astrahan , d chamberlin , r lorie , t. venue: acm sigmod 1979 international conference on management of. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: mobility management in next-generation wireless systems. authors: if akyildiz , j mcnair , jsm ho , w wang. venue: proceedings-ieee ,. year: 1999.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: the implementation of germ , an entity-relationship data base management system. authors: rl benneworth , cd bishop , cjm turnbull , wd holman ,. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: performance enhancements to a relational database system. authors: m stonebraker , j woodfill , j ranstrom , m murphy , m. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: an object-oriented sgml/hytime compliant multimedia database management system. authors: mt oezsu , p iglinski , d szafron , s el-medani , m. venue: nan. year: nan", "same": false}
{"productA": "title: unisql 's next-generation object-relational database management system. authors: a d'andrea , p janus. venue: sigmod record. year: 1996", "productB": "title: relational data sharing in peer-based data management systems. authors: b ooi. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: dataflow parallel database systems. authors: n podhorszki , p kacsuk. venue: nan. year: nan", "same": false}
{"productA": "title: data placement in shared-nothing parallel database systems. authors: m mehta , d dewitt. venue: vldb j.. year: 1997", "productB": "title: dataflow parallel database systems. authors: n podhorszki , p kacsuk. venue: nan. year: nan", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: analysis of dynamic load balancing strategies for parallel shared nothing database systems. authors: e rahm , r marek. venue: vldb ,. year: 1993.0", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: data partitioning and load balancing in parallel disk systems. authors: p scheuermann , g weikum , p zabback. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: dynamic load balancing for parallel association rule mining on heterogeneous pc cluster system. authors: m kitsuregawa , t tamura. venue: proceedings of the 25th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: dynamic load balancing for parallel database processing. authors: w becker. venue: nan. year: nan", "same": false}
{"productA": "title: dynamic load balancing in hierarchical parallel database systems. authors: l bouganim , d florescu , p valduriez. venue: vldb. year: 1996", "productB": "title: dynamic load balancing for parallel association rule mining on heterogeneous pc cluster systems. authors: m tamura , m kitsuregawa. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: dynamic load balancing for parallel association rule mining on heterogenous pc cluster systems. authors: m tamura , m kitsuregawa. venue: vldb. year: 1999", "productB": "title: dynamic load balancing for parallel association rule mining on heterogeneous pc cluster systems. authors: m tamura , m kitsuregawa. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: unix rdbms : the next generation. authors: b rosneblatt. venue: sigmod record. year: 1994", "productB": "title: unix rdbms : the next generation what are the unix relational-database vendors doing to survive in. authors: b rosenblatt. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: unix rdbms : the next generation. authors: b rosneblatt. venue: sigmod record. year: 1994", "productB": "title: the new second generation. authors: a portes\u00e2 ? \u00a6. venue: nan. year: 1996.0", "same": false}
{"productA": "title: unix rdbms : the next generation. authors: b rosneblatt. venue: sigmod record. year: 1994", "productB": "title: the net generation. authors: d tapscott. venue: nan. year: nan", "same": false}
{"productA": "title: performance issues in incremental warehouse maintenance. authors: w labio , j yang , y cui , h garcia-molina , j widom. venue: vldb. year: 2000", "productB": "title: deriving production rules for incremental rule maintenance. authors: s ceri , j widom. venue: proceedings of the 17th vldb conference ,. year: nan", "same": false}
{"productA": "title: performance issues in incremental warehouse maintenance. authors: w labio , j yang , y cui , h garcia-molina , j widom. venue: vldb. year: 2000", "productB": "title: performance analysis of whips incremental maintenance. authors: y zhuge , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: performance issues in incremental warehouse maintenance. authors: w labio , j yang , y cui , h garcia-molina , j widom. venue: vldb. year: 2000", "productB": "title: view maintenance in a warehouse environment. authors: y zhuge , h garcia-molina , jl wiener. venue: acm sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: fast online dynamic association rule mining. authors: yk woon , wk ng , a das. venue: nan. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: privacy-preserving data mining of association rules on horizontally partitioned data. authors: m kantarcioglu , c clifton. venue: ieee transactions on knowledge and data. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: rapid association rule mining. authors: a das , wk ng , yk woon. venue: nan. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: rapid association rule mining. authors: a das , wk ng , yk woon. venue: nan. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: a new sql-like operator for data mining association rules. authors: r meo , g psaila , s ceri. venue: proceedings of the 22nd vldb conference , bombay , indien ,. year: nan", "same": false}
{"productA": "title: maintaining data privacy in association rule mining. authors: s rizvi , j haritsa. venue: vldb. year: 2002", "productB": "title: randomization in privacy-preserving data mining. authors: av evfimievski. venue: nan. year: nan", "same": false}
{"productA": "title: concurrency and recovery for index trees. authors: d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: concurrency and recovery for index trees . digital equipment corp. authors: d lomet , b salzberg. venue: tech report crl91/8 ( aug 1991 ) cambridge research lab , cambridge. year: nan", "same": true}
{"productA": "title: concurrency and recovery for index trees. authors: d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: concurrency control and recovery for balanced b-link trees. authors: i jaluta , s sippu , e soisalon-soininen. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: concurrency and recovery in generalized search trees. authors: m kornacker , c mohan , j hellerstein. venue: sigmod conference. year: 1997", "productB": "title: concurrency control and recovery for balanced b-link trees. authors: i jaluta , s sippu , e soisalon-soininen. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: concurrency and recovery for index trees. authors: d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: concurrency control and recovery in transactional process management. authors: h schuldt , g alonso , hj schek. venue: proc acm sigact sigmod sigart symp princ database syst ,. year: 1999.0", "same": false}
{"productA": "title: balancing histogram optimality and practicality for query result size estimation. authors: y ioannidis , v poosala. venue: sigmod conference. year: 1995", "productB": "title: combining histograms and parametric curve fitting for feedback-driven query result-size estimation. authors: a konig , g weikum. venue: proceedings of the international conference on very large & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: balancing histogram optimality and practicality for query result size estimation. authors: y ioannidis , v poosala. venue: sigmod conference. year: 1995", "productB": "title: balancing histogram optimality and practicality for query result size estimation. authors: v poosala. venue: nan. year: 1995.0", "same": true}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2002", "productB": "title: editors ' notes. authors: jh astrachan. venue: nan. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: l liu. venue: sigmod record. year: 2003", "productB": "title: editors ' notes. authors: jh astrachan. venue: nan. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1999", "productB": "title: editors ' notes. authors: jh astrachan. venue: nan. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: a segev. venue: sigmod record. year: 1994", "productB": "title: editors ' notes. authors: jh astrachan. venue: nan. year: nan", "same": false}
{"productA": "title: indexing the distance : an efficient method to knn processing. authors: c yu , b ooi , k tan , h jagadish. venue: vldb. year: 2001", "productB": "title: indexing the distance : an efficient method to knn processing. authors: c yu , bc ooi , kl tan , hv jagadish. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: indexing the distance : an efficient method to knn processing. authors: c yu , b ooi , k tan , h jagadish. venue: vldb. year: 2001", "productB": "title: an efficient method for knn join processing. authors: c xia , h lu , bc ooi , jh gorder. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: online association rule mining. authors: c hidber. venue: nan. year: nan", "same": true}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: mining generalized association rules. authors: r agrawal , r srikant. venue: proceedings of the 1995 international conference of very & hellip ; ,. year: nan", "same": false}
{"productA": "title: online association rule mining. authors: c hidber. venue: sigmod conference. year: 1999", "productB": "title: fast algorithmsforminingassociation rules. authors: ra ramakrishnansrikant. venue: proceedings of the 20th vldb conference ,. year: nan", "same": false}
{"productA": "title: information gathering in the world-wide web : the w3ql query language and the w3qs system. authors: d konopnicki , o shmueli. venue: acm trans . database syst .. year: 1998", "productB": "title: w3qs : a query system for the world-wide web. authors: d konopnicki , o shmueli. venue: nan. year: nan", "same": false}
{"productA": "title: information gathering in the world-wide web : the w3ql query language and the w3qs system. authors: d konopnicki , o shmueli. venue: acm trans . database syst .. year: 1998", "productB": "title: information gathering in the world wide web : the w3ql query language and the w3qs system. authors: d konopnicki , o shmueli. venue: acm transactions on database systems ,. year: 1998.0", "same": true}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: high-dimensional index structures , proc. authors: s berchtold , da keim. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: high-dimensional index structures { improving the performance of multimedia databases. authors: s berchtold , c bohm , da keim. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: thetime index : an access structure for temporal data. authors: r elmasri , g wuu , y kim. venue: proc . 16th conference on very large databases ,. year: nan", "same": false}
{"productA": "title: d ( k ) - index : an adaptive structural summary for graph-structured data. authors: c qun , a lim , k ong. venue: sigmod conference. year: 2003", "productB": "title: thetime index : an access structure for temporal data. authors: r elmasri , g wuu , y kim. venue: proc . 16th conference on very large databases ,. year: nan", "same": false}
{"productA": "title: the tv-tree : an index structure for high-dimensional data. authors: k lin , h jagadish , c faloutsos. venue: vldb j.. year: 1994", "productB": "title: the r + - tree : a dynamic index for multi-dimensional data. authors: t sellis , n roussopoulos , c faloutsos. venue: proceedings of vldb 1987 ,. year: nan", "same": false}
{"productA": "title: t2 : a customizable parallel database for multi-dimensional data. authors: c chang , a acharya , a sussman , j saltz. venue: sigmod record. year: 1998", "productB": "title: the r + - tree : a dynamic index for multi-dimensional data. authors: t sellis , n roussopoulos , c faloutsos. venue: proceedings of vldb 1987 ,. year: nan", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: querying text databases for efficient information extraction. authors: e agichtein , l gravano. venue: nan. year: nan", "same": false}
{"productA": "title: qxtract : a building block for efficient information extraction from plain-text databases. authors: e agichtein , l gravano. venue: sigmod conference. year: 2003", "productB": "title: querying text databases for efficient information extraction. authors: e agichtein , l gravano. venue: nan. year: nan", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: the use of information capacity in schema integration and translation. authors: rj miller , ye ioannidis , r ramakrishnan. venue: vldb ,. year: 1993.0", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: commix : towards effective web information extraction , integration and query answering. authors: portal.acm.org. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: commix : towards effective web information extraction , integration and query answering. authors: t wang , s tang , d yang , j gao , y wu , j pei. venue: sigmod conference. year: 2002", "productB": "title: commix : towards effective web information extraction , integration and query answering. authors: portal.acm.org. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: automatic extraction of web search interfaces for interface schema integration. authors: h he , w meng , c yu , z wu. venue: nan. year: nan", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: automatic extraction of factual information from text and its integration in a knowledge base. authors: n castell , m verdejo. venue: proceedings of recherche d\u00e2 ?? informaion assiste par & hellip ; ,. year: nan", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: data extraction and transformation for the data warehouse. authors: c squire. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: automation in information extraction and data integration. authors: nan. venue: nan. year: 2002", "productB": "title: automatic information extraction from large websites. authors: v crescenzi , g mecca. venue: journal of the acm ,. year: 2004.0", "same": false}
{"productA": "title: clustering methods for large databases : from the past to the future. authors: a hinneburg , d keim. venue: sigmod conference. year: 1999", "productB": "title: birch : an efficient data clustering methodfor very large databases. authors: t zhang , r ramakrishnan , m livny. venue: proc . acm sigmod intl. conf . on managementof data , pages103 & hellip ; ,. year: nan", "same": false}
{"productA": "title: wavecluster : a multi-resolution clustering approach for very large spatial databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: vldb. year: 1998", "productB": "title: birch : an efficient data clustering methodfor very large databases. authors: t zhang , r ramakrishnan , m livny. venue: proc . acm sigmod intl. conf . on managementof data , pages103 & hellip ; ,. year: nan", "same": false}
{"productA": "title: clustering methods for large databases : from the past to the future. authors: a hinneburg , d keim. venue: sigmod conference. year: 1999", "productB": "title: an efficient data clustering method for very large databases. authors: t zhang , r ramakrishnan , mb livny. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: hyperqueries : dynamic distributed query processing on the internet. authors: a kemper , c wiesner. venue: vldb. year: 2001", "productB": "title: on the design of a distributed query processing algorithm. authors: ct yu , c chang , m templeton , d brill , e lund. venue: proceedings of the acm-sigmod international conference on. year: nan", "same": false}
{"productA": "title: hyperqueries : dynamic distributed query processing on the internet. authors: a kemper , c wiesner. venue: vldb. year: 2001", "productB": "title: objectglobe : open distributed query processing services on the internet. authors: r braumandl , m keidl , a kemper , d kossmann , s. venue: nan. year: nan", "same": false}
{"productA": "title: using schematically heterogeneous structures. authors: r miller. venue: sigmod conference. year: 1998", "productB": "title: using schema matching to simplify heterogeneous data translation. authors: t milo , s zohar. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: using schematically heterogeneous structures. authors: r miller. venue: sigmod conference. year: 1998", "productB": "title: using schema matching to simplify heterogenous data translations. authors: t milo , s zohar. venue: proc . of international conference on very large data bases (. year: nan", "same": false}
{"productA": "title: using schematically heterogeneous structures. authors: r miller. venue: sigmod conference. year: 1998", "productB": "title: using schematically heterogeneous structures : extended version. authors: rj miller. venue: technical report osu-cisrc-3 / 98-tr09 , ohio state university ,. year: nan", "same": true}
{"productA": "title: using schema matching to simplify heterogeneous data translation. authors: t milo , s zohar. venue: vldb. year: 1998", "productB": "title: using schematically heterogeneous structures : extended version. authors: rj miller. venue: technical report osu-cisrc-3 / 98-tr09 , ohio state university ,. year: nan", "same": false}
{"productA": "title: combining fuzzy information : an overview. authors: r fagin. venue: sigmod record. year: 2002", "productB": "title: fuzzy sets in computer vision : an overview. authors: p sobrevilla , e montseny. venue: mathware and soft computing ,. year: 2003.0", "same": false}
{"productA": "title: combining fuzzy information : an overview. authors: r fagin. venue: sigmod record. year: 2002", "productB": "title: commonobjects : an overview. authors: a snyder. venue: nan. year: nan", "same": false}
{"productA": "title: combining fuzzy information : an overview. authors: r fagin. venue: sigmod record. year: 2002", "productB": "title: mining fuzzy association rules : an overview. authors: m delgado , n mar\u00e4 \u00b1 n , mj mart\u00e4 \u00b1 n-bautista , d. venue: nan. year: nan", "same": false}
{"productA": "title: combining fuzzy information : an overview. authors: r fagin. venue: sigmod record. year: 2002", "productB": "title: management information and library management systems : an overview. authors: s fisher , j rowley. venue: electronic library ,. year: 1994.0", "same": false}
{"productA": "title: template-based wrappers in the tsimmis system. authors: j hammer , h garcia-molina , s nestorov , r yerneni , m breunig , v vassalos. venue: sigmod conference. year: 1997", "productB": "title: template-based wrappers in the tsimmis system - group of 14 & raquo ;. authors: j hammer , h garcia-molina , s nestorov , r yerneni ,. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: template-based wrappers in the tsimmis system. authors: j hammer , h garcia-molina , s nestorov , r yerneni , m breunig , v vassalos. venue: sigmod conference. year: 1997", "productB": "title: template-based wrappers in the tsimmis. authors: j hammer , h garcia-molina , s nestorov , r yerneni ,. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: optimizing database architecture for the new bottleneck : memory access. authors: s manegold , p boncz , m kersten. venue: vldb j.. year: 2000", "productB": "title: optimizing database architecture for the new bottleneck : memory access. authors: s manegold , pa boncz , ml kersten. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: optimizing database architecture for the new bottleneck : memory access. authors: s manegold , p boncz , m kersten. venue: vldb j.. year: 2000", "productB": "title: optimizing database architecture for the new bottleneck : memory access ( extended paper published for. authors: p boncz , s manegold , m kersten. venue: the vldb journal ,. year: nan", "same": true}
{"productA": "title: a structured approach for the definition of the semantics of active databases. authors: p fraternali , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: a structured approach for the definition of the semantics of active databases. authors: p fraternali , l tanca. venue: acm transactions on database systems ,. year: 1995.0", "same": true}
{"productA": "title: a structured approach for the definition of the semantics of active databases. authors: p fraternali , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: a constructive definition of third normal form. authors: gch sharman. venue: nan. year: nan", "same": false}
{"productA": "title: a structured approach for the definition of the semantics of active databases. authors: p fraternali , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: a structured approach for the definition of the semantics of active databases . tech . pep . 95-028 ,. authors: p fraternali , l tanca. venue: acm trans . database syst . ( to appear ) ,. year: nan", "same": true}
{"productA": "title: a structured approach for the definition of the semantics of active databases. authors: p fraternali , l tanca. venue: acm trans . database syst .. year: 1995", "productB": "title: on the semantics of `` now '' in databases. authors: j james clifford , ce dyreson , t isakowitz , cs. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: phoenix : making applications robust. authors: r barga , d lomet. venue: sigmod conference. year: 1999", "productB": "title: phoenix project : fault-tolerant applications. authors: r barga , d lomet. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: phoenix project : fault-tolerant applications. authors: r barga , d lomet. venue: sigmod record. year: 2002", "productB": "title: phoenix project : fault-tolerant applications. authors: r barga , d lomet. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: the need for distributed asynchronous transactions. authors: l do , p ram , p drew. venue: sigmod conference. year: 1999", "productB": "title: the need for asynchronous distributed transactions. authors: l do , p ram , p drew. venue: proceedings of acm sigmod conference , philadelphia ,. year: nan", "same": true}
{"productA": "title: the need for distributed asynchronous transactions. authors: l do , p ram , p drew. venue: sigmod conference. year: 1999", "productB": "title: the need for distributed asynchronous transactions. authors: l do , p ram , p drew. venue: nan. year: nan", "same": true}
{"productA": "title: distributed transactions in practice. authors: p ram , l do , p drew. venue: sigmod record. year: 1999", "productB": "title: the need for distributed asynchronous transactions. authors: l do , p ram , p drew. venue: nan. year: nan", "same": false}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: r-trees : a dynamic index structure for spatial indexing. authors: a guttman. venue: proc . acm sigmod , int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: r-tree : a dynamic index structure for spatial searching. authors: g antonin. venue: proceeding of acm sigmod ,. year: nan", "same": false}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: r-tree : a dynamic index structure for spatial search. authors: a guttman. venue: proc . acm sigmod ,. year: nan", "same": false}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: vist : a dynamic index method for querying xml data by tree structures. authors: hwspw fan , ps yu. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: vist : a dynamic index method for querying xml data structures. authors: h wang , s park , w fan , ps yu. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: vist : a dynamic index method for querying xml data by tree structures. authors: h wang , s park , w fan , p yu. venue: sigmod conference. year: 2003", "productB": "title: r-trees : a dynamic indexing structure for spatial searching. authors: a guttman. venue: proc . of the acm sigmod int\u00e2 ?? l conf . on management of. year: nan", "same": false}
{"productA": "title: optimizing disjunctive queries with expensive predicates. authors: a kemper , g moerkotte , k peithner , m steinbrunn. venue: sigmod conference. year: 1994", "productB": "title: optimal ordering of selections and joins in acyclic queries with expensive predicates. authors: w scheufele , g moerkotte. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing disjunctive queries with expensive predicates. authors: a kemper , g moerkotte , k peithner , m steinbrunn. venue: sigmod conference. year: 1994", "productB": "title: optimization and execution techniques for queries with expensive methods. authors: jm hellerstein. venue: nan. year: 1996.0", "same": false}
{"productA": "title: optimizing disjunctive queries with expensive predicates. authors: a kemper , g moerkotte , k peithner , m steinbrunn. venue: sigmod conference. year: 1994", "productB": "title: optimizing queries on files. authors: mp consens. venue: nan. year: nan", "same": false}
{"productA": "title: optimizing object queries using an effective calculus. authors: l fegaras , d maier. venue: acm trans . database syst .. year: 2000", "productB": "title: optimizing queries on files. authors: mp consens. venue: nan. year: nan", "same": false}
{"productA": "title: xtract : a system for extracting document type descriptors from xml documents. authors: m garofalakis , a gionis , r rastogi , s seshadri , k shim. venue: sigmod conference. year: 2000", "productB": "title: xtract : a system for extracting document type descriptors from xml documents. authors: m garofalakis , a gionis , r rastogi , s seshadri , k. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: theseus -- a programming language for relational databeses. authors: je shopiro. venue: acm transactions on database systems ,. year: 1979.0", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: fad\u00e2 ?? a database programming language . rev 2. authors: s danforth , s khoshafian , p valduriez. venue: submitted for. year: nan", "same": false}
{"productA": "title: algebraic query optimisation for database programming languages. authors: a poulovassilis , c small. venue: vldb j.. year: 1996", "productB": "title: applications of the java programming language to database management. authors: bf burton , vw marek. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: annotated bibliography on computer-aided process planning. authors: hc leung. venue: the international journal of advanced manufacturing & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: bibliography : temporal databases. authors: le mckenzie. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: i ching : an annotated bibliography. authors: ea hacker , s moore , l patsco. venue: nan. year: 2002.0", "same": false}
{"productA": "title: an annotated bibliography on active databases. authors: u jaeger , j freytag. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography. authors: ofm agents. venue: nan. year: 2002.0", "same": false}
{"productA": "title: optics : ordering points to identify the clustering structure. authors: m ankerst , m breunig , h kriegel , j sander. venue: sigmod conference. year: 1999", "productB": "title: optics : ordering points to identifythe clustering structure. authors: m ankerst , m breunig , hp kriegel , j sander. venue: proc . acm int . conf . on management of data ( sigmod\u00e2 ?? 99 ) ,. year: nan", "same": true}
{"productA": "title: bifocal sampling for skew-resistant join size estimation. authors: s ganguly , p gibbons , y matias , a silberschatz. venue: sigmod conference. year: 1996", "productB": "title: swami . sequential samplingprocedures for query size estimation. authors: pj haasandarunn. venue: proceedings of acmsigmod conference on management of data (. year: nan", "same": false}
{"productA": "title: path sharing and predicate evaluation for high-performance xml filtering. authors: y diao , m altinel , m franklin , h zhang , p fischer. venue: acm trans . database syst .. year: 2003", "productB": "title: performance evaluation and monitoring. authors: h lucas jr. venue: acm computing surveys ( csur ) ,. year: 1971.0", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: evaluation of materialized view indexing in data warehousing environments. authors: l bellatreche , k karlapalem , q li. venue: nan. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: evaluation of materialized view indexing in data warehousing environments. authors: l bellatreche , k karlapalem , q li. venue: nan. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: efficient view maintenanceat data warehouse. authors: d agrawal , a el abbadi , a singh , t yurek. venue: proceedings of the acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: andj . widom . view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer. venue: proceedings of acm sigmod conference ( june. year: nan", "same": true}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: tracing the lineage of vlew data in a warehousing environment. authors: y cui , j widom , jl wiener. venue: technical report , stanford university database group , november. year: nan", "same": false}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: view maintenance in a warehouse environment , acm sigmod int. authors: y zhuge , h garcia-molina , jl wiener. venue: conf . on management of data ,. year: nan", "same": true}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: andj . widom . viewmaintenanceina warehousingenvironment. authors: y zhuge , h garcia-molina , j hammer. venue: proceedings of the acm sigmod ,. year: nan", "same": true}
{"productA": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: sigmod conference. year: 1995", "productB": "title: the internet : a learning environment. authors: r mcgreal. venue: new directions for teaching and learning ,. year: 1997.0", "same": false}
{"productA": "title: discovering web services : an overview. authors: v draluk. venue: vldb. year: 2001", "productB": "title: discovering and using web services in m-commerce. authors: d acharya , v kumar , n prabhu. venue: proceedings for 5th vldb workshop on technologies for e - & hellip ; ,. year: nan", "same": false}
{"productA": "title: discovering web services : an overview. authors: v draluk. venue: vldb. year: 2001", "productB": "title: an overview of web services security. authors: p kearney , j chapman , n edwards , m gifford , l he. venue: bt technology journal ,. year: 2004.0", "same": false}
{"productA": "title: discovering web services : an overview. authors: v draluk. venue: vldb. year: 2001", "productB": "title: on automating web services discovery. authors: b benatallah , ms hacid , a leger , c rey , f toumani. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: bhunt : automatic discovery of fuzzy algebraic constraints in relational data. authors: p brown , p haas. venue: vldb. year: 2003", "productB": "title: bhunt : automatic discovery of fuzzy algebraic constraints in relational data. authors: pj haas , pg brown. venue: proc . 29th. year: nan", "same": true}
{"productA": "title: bhunt : automatic discovery of fuzzy algebraic constraints in relational data. authors: p brown , p haas. venue: vldb. year: 2003", "productB": "title: cords : automatic discovery of correlations and soft functional dependencies. authors: if ilyas , v markl , p haas , p brown , a aboulnaga. venue: proc . 2004 acm sigmod ,. year: 2004.0", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: views , objects , and databases. authors: g wiederhold. venue: nan. year: nan", "same": false}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: views , objects , and databases. authors: g wiederhold. venue: nan. year: nan", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: managing uncertainty in moving objects databases. authors: o wolfson. venue: acm transactions on database systems ( tods ) ,. year: nan", "same": false}
{"productA": "title: managing uncertainty in sensor database. authors: r cheng , s prabhakar. venue: sigmod record. year: 2003", "productB": "title: managing uncertainty in moving objects databases. authors: o wolfson. venue: acm transactions on database systems ( tods ) ,. year: nan", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: classic : a structural data model forobjects '. authors: a borgida , rj brachman , dl mcguinness , la resnick. venue: & hellip ; of the acm international conference on management of data - & hellip ; ,. year: nan", "same": false}
{"productA": "title: a data model and data structures for moving objects databases. authors: l forlizzi , r g\u045cting , e nardelli , m schneider. venue: sigmod conference. year: 2000", "productB": "title: domino : databases for moving objects tracking , int. authors: o wolfson , ap sistla , b xu , j zhou , s chamberlain. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: xpath processing in a nutshell. authors: nan. venue: nan. year: 2003", "productB": "title: uml in a nutshel. authors: ss alhir. venue: nan. year: nan", "same": false}
{"productA": "title: dimensionality reduction for similarity searching in dynamic databases. authors: k kanth , d agrawal , a singh. venue: sigmod conference. year: 1998", "productB": "title: the gc-tree : a high-dimensional index structure for similarity search in image databases. authors: gh cha , cw chung. venue: ieee transactions on multimedia ,. year: 2002.0", "same": false}
{"productA": "title: indexing very high-dimensional sparse and quasi-sparse vectors for similarity searches. authors: c wang , x wang. venue: vldb j.. year: 2001", "productB": "title: the gc-tree : a high-dimensional index structure for similarity search in image databases. authors: gh cha , cw chung. venue: ieee transactions on multimedia ,. year: 2002.0", "same": false}
{"productA": "title: dimensionality reduction for similarity searching in dynamic databases. authors: k kanth , d agrawal , a singh. venue: sigmod conference. year: 1998", "productB": "title: on the effects of dimensionality reduction on high dimensional similarity search. authors: cc aggarwal. venue: nan. year: nan", "same": false}
{"productA": "title: similarity search in high dimensions via hashing. authors: a gionis , p indyk , r motwani. venue: vldb. year: 1999", "productB": "title: on the effects of dimensionality reduction on high dimensional similarity search. authors: cc aggarwal. venue: nan. year: nan", "same": false}
{"productA": "title: dimensionality reduction for similarity searching in dynamic databases. authors: k kanth , d agrawal , a singh. venue: sigmod conference. year: 1998", "productB": "title: a vector-wise dimensionality reduction for indexing high dimensional data. authors: j an , h chen , k furuse , m ishikawa , n ohbo. venue: nan. year: nan", "same": false}
{"productA": "title: outlier detection for high dimensional data. authors: c aggarwal , p yu. venue: sigmod conference. year: 2001", "productB": "title: a vector-wise dimensionality reduction for indexing high dimensional data. authors: j an , h chen , k furuse , m ishikawa , n ohbo. venue: nan. year: nan", "same": false}
{"productA": "title: integration of data mining with database technology. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: vldb. year: 2000", "productB": "title: integrating database and world wide web technologies. authors: h lu , l feng. venue: world wide web ,. year: 1998.0", "same": false}
{"productA": "title: integration of data mining with database technology. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: vldb. year: 2000", "productB": "title: integrating association rule mining with databases : alternatives and implications. authors: s sarawagi , s thomas , r agrawal. venue: acm sigmod intl. conf . management of data ,. year: nan", "same": false}
{"productA": "title: integration of data mining with database technology. authors: a netz , s chaudhuri , j bernhardt , u fayyad. venue: vldb. year: 2000", "productB": "title: integrating association rule mining algorithms with relational database systems. authors: j hipp , u grimmer. venue: nan. year: nan", "same": false}
{"productA": "title: parametric query optimization for linear and piecewise linear cost functions. authors: a hulgeri , s sudarshan. venue: vldb. year: 2002", "productB": "title: parametric distributed query optimization based on load conditions. authors: s ganguly , r krishnamurthy. venue: comad ,. year: nan", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: efficient management of inconsistent databases. authors: a fuxman , e fazli , rj miller. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: efficient index structures for string databases. authors: t kahveci , a singh. venue: vldb. year: 2001", "productB": "title: buffering accesses to memory-resident index structures. authors: j zhou , ka ross. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: buffering accesses to memory-resident index structures. authors: j zhou , k ross. venue: vldb. year: 2003", "productB": "title: buffering accesses to memory-resident index structures. authors: j zhou , ka ross. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: vldb. year: 1998", "productB": "title: incremental clustering. authors: m charikar , c chekuri , t feder , r motwani. venue: proc . 29th annual acm symposium on theory of computing , may ,. year: nan", "same": false}
{"productA": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: vldb. year: 1998", "productB": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: algorithms for materialized view design in data warehousing environment. authors: j yang , k karlapalem , q li. venue: vldb. year: 1997", "productB": "title: view maintenance in a warehousing environment. authors: y zhuge , h garcia-molina , j hammer , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: incremental clustering for mining in a data warehousing environment. authors: m ester , h kriegel , j sander , m wimmer , x xu. venue: vldb. year: 1998", "productB": "title: incremental organization for data recording and warehousing. authors: pps narayan , s seshadri , s sudarshan , hv jagadish ,. venue: nan. year: nan", "same": false}
{"productA": "title: enhancing database correctness : a statistical approach. authors: w hou , z zhang. venue: sigmod conference. year: 1995", "productB": "title: benchmarking datatlase systems : a systematic approach. authors: d bitton\u00e2 ? \u00a6. venue: proceedings of the 1983 vldb. year: nan", "same": false}
{"productA": "title: enhancing database correctness : a statistical approach. authors: w hou , z zhang. venue: sigmod conference. year: 1995", "productB": "title: enhancing database correctness : a statistical approach. authors: wc hou , z zhang. venue: sigmod conference ,. year: 1995.0", "same": true}
{"productA": "title: warlock : a data allocation tool for parallel warehouses. authors: t st\u0456hr , e rahm. venue: vldb. year: 2001", "productB": "title: multi-dimensional database allocation for parallel data warehouses. authors: t stoehr , h maertens , e rahm. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: dataguides enabling query formulationandoptimizationinsemistructureddatabases. authors: r goldman , j widom. venue: proc . vldb conf ,. year: nan", "same": true}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: constraints for query optimization in deductive databases. authors: j harland , k ramamohanarao. venue: nan. year: nan", "same": false}
{"productA": "title: exploiting constraint-like data characterizations in query optimization. authors: p godfrey , j gryz , c zuzarte. venue: sigmod conference. year: 2001", "productB": "title: constraints for query optimization in deductive databases. authors: j harland , k ramamohanarao. venue: nan. year: nan", "same": false}
{"productA": "title: further improvements on integrity constraint checking for stratifiable deductive databases. authors: s lee , t ling. venue: vldb. year: 1996", "productB": "title: constraints for query optimization in deductive databases. authors: j harland , k ramamohanarao. venue: nan. year: nan", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: interactive query and search in semistructured databases. authors: r goldman , j widom. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: semantic integration of semistructured and structured data sources. authors: s bergamaschi , s castano , m vincini. venue: sigmod record. year: 1999", "productB": "title: interactive query and search in semistructured databases. authors: r goldman , j widom. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: dataguides : enabling query formulation and optimization in semistructured databases. authors: r goldman , j widom. venue: vldb. year: 1997", "productB": "title: set query optimization in distributed database systems. authors: b gavish , a segev. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: set query optimization in distributed database systems. authors: b gavish , a segev. venue: acm transactions on database systems ,. year: 1986.0", "same": false}
{"productA": "title: indexing medium-dimensionality data in oracle. authors: k kanth , s ravada , j sharma , j banerjee. venue: sigmod conference. year: 1999", "productB": "title: indexing medium-dimensionality data in oracle. authors: kvr kanth , s ravada , j sharma , j banerjee. venue: nan. year: nan", "same": true}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: incremental maintenance of aggregate and outerjoin. authors: h gupta , is mumick. venue: technical report , stanford university ,. year: nan", "same": false}
{"productA": "title: fast incremental maintenance of approximate histograms. authors: p gibbons , y matias , v poosala. venue: acm trans . database syst .. year: 2002", "productB": "title: incremental maintenance of path-expression views. authors: a sawires , j tatemura , o po , d agrawal , ks candan. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: using semantic values to falilitate interoperability among heterogeneous information systems. authors: e sciore , m siegel , a rosenthal. venue: acm trans . database syst .. year: 1994", "productB": "title: quality-driven integration of heterogeneous information systems. authors: f naumann , u leser , jc freytag. venue: proceedings of the international conference on very large & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: quintary trees : a file structure for multidimensionzil database systems. authors: dt lee , ck wong. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: object-relational database systems-principles , products and challenges. authors: k kulkarni , n mattos , a nori. venue: nan. year: 1997.0", "same": false}
{"productA": "title: object-relational database systems : principles , products , and challenges ( tutorial ). authors: nan. venue: nan. year: 1997", "productB": "title: object-relational database systems-principles , products and challenges. authors: k kulkarni , n mattos , a nori. venue: nan. year: 1997.0", "same": true}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: database support for multidimensional discrete data. authors: p baumann. venue: proceedings of the third international symposium on advances & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: olap , relational , and multidimensional database systems. authors: g colliat. venue: sigmod record. year: 1996", "productB": "title: a multi-level architecture for relational data base systems. authors: ha schmid , pa bernstein. venue: vldb ,. year: 1975.0", "same": false}
{"productA": "title: querying the internet with pier. authors: r huebsch , j hellerstein , n lanham , b loo , s shenker , i stoica. venue: vldb. year: 2003", "productB": "title: lanham boon thau loo scott shenker _ ion stoica , querying the internet with pier. authors: rhjmh nick. venue: proceedings of the 29th vldb conference , berlin , germany ,. year: nan", "same": false}
{"productA": "title: querying the internet with pier. authors: r huebsch , j hellerstein , n lanham , b loo , s shenker , i stoica. venue: vldb. year: 2003", "productB": "title: making the internet connection. authors: r ayre. venue: pc magazine-american edition - ,. year: 1994.0", "same": false}
{"productA": "title: querying the internet with pier. authors: r huebsch , j hellerstein , n lanham , b loo , s shenker , i stoica. venue: vldb. year: 2003", "productB": "title: querying the internet with pier. authors: n ahmed. venue: nan. year: nan", "same": false}
{"productA": "title: semantic data caching and replacement. authors: s dar , m franklin , b j\u0453nsson , d srivastava , m tan. venue: vldb. year: 1996", "productB": "title: ds , and m. tan . semantic data caching and replacement. authors: s dar , mj franklin , bt jonsson. venue: & hellip ; conference on very large data bases. year: nan", "same": true}
{"productA": "title: semantic data caching and replacement. authors: s dar , m franklin , b j\u0453nsson , d srivastava , m tan. venue: vldb. year: 1996", "productB": "title: \u00e3 ? . , srivastava , d. , and tan , m. , 1996 , semantic data caching and replacement. authors: s dar , mj franklin , b j\u00e3 \u00b3 nsson. venue: & hellip ; of the 22 thinternational conference on very large data. year: nan", "same": true}
{"productA": "title: semantic data caching and replacement. authors: s dar , m franklin , b j\u0453nsson , d srivastava , m tan. venue: vldb. year: 1996", "productB": "title: d. , tan , m. semantic data caching and replacement. authors: s dar , j mj , s bt. venue: proceedings of the 22 ndvldb conference , mumbai , india ,. year: nan", "same": true}
{"productA": "title: static analysis techniques for predicting the behavior of active database rules. authors: a aiken , j hellerstein , j widom. venue: acm trans . database syst .. year: 1995", "productB": "title: an algebraic approach to static analysis of active database rules. authors: e baralis , j widom. venue: acm transactions on database systems ,. year: 2000.0", "same": false}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: the kydonia multimedia information server. authors: s christodoulakis , n pappas , g kyriakaki , y. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: management of physical replicas in parallel multimedia in information systems. authors: s ghandeharizadeh , c shahabi. venue: proceedings of the 4th international conference on & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: towards multimedia information system : the garlic approach ''. authors: mj carey , lm haas , pm schwarz , m arya , wf cody , r. venue: ibm almaden research center , san jose ,. year: nan", "same": false}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: retrieval and delivery of information in multimedia database systems. authors: wi grosky , r mehrotra. venue: information software technology ,. year: nan", "same": false}
{"productA": "title: staggered striping in multimedia information systems. authors: s berson , s ghandeharizadeh , r muntz , x ju. venue: sigmod conference. year: 1994", "productB": "title: multimedia information management. authors: d woelk , w kim. venue: vldb conf ,. year: nan", "same": false}
{"productA": "title: information management for genome level bioinformatics. authors: nan. venue: nan. year: 2001", "productB": "title: multimedia information management. authors: d woelk , w kim. venue: vldb conf ,. year: nan", "same": false}
{"productA": "title: adaptive selectivity estimation using query feedback. authors: c chen , n roussopoulos. venue: sigmod conference. year: 1994", "productB": "title: using probabilistic models for selectivity estimation. authors: l getoor , b taskar , d koller. venue: proceedings of acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: adaptive selectivity estimation using query feedback. authors: c chen , n roussopoulos. venue: sigmod conference. year: 1994", "productB": "title: practical selectivity estimation through adaptive sampling , in \u00e2 ?? sigmod\u00e2 ?? 90. authors: rj lipton , jf naughton , da schneider. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: adaptive selectivity estimation using query feedback. authors: c chen , n roussopoulos. venue: sigmod conference. year: 1994", "productB": "title: adaptive selectivity estimation using query feedback . in 1 . t. snodgrass and m. winslett , editors. authors: cm chen , n ronssopoulos. venue: proceedings of the 1994 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: optimizing queries on compressed bitmaps. authors: s amer-yahia , t johnson. venue: vldb. year: 2000", "productB": "title: optimizing existential datalog queries. authors: r ramakrishnan. venue: proceedings of the seventh acm sigact-sigmod-sigart & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: optimizing queries on compressed bitmaps. authors: s amer-yahia , t johnson. venue: vldb. year: 2000", "productB": "title: optimizing queries using materialized views. authors: j goldstein , pa larson. venue: nan. year: 2001.0", "same": false}
{"productA": "title: optimizing queries using materialized views : a practical , scalable solution. authors: j goldstein , p larson. venue: sigmod conference. year: 2001", "productB": "title: optimizing queries using materialized views. authors: j goldstein , pa larson. venue: nan. year: 2001.0", "same": true}
{"productA": "title: optimizing object queries using an effective calculus. authors: l fegaras , d maier. venue: acm trans . database syst .. year: 2000", "productB": "title: optimizing queries using materialized views. authors: j goldstein , pa larson. venue: nan. year: 2001.0", "same": false}
{"productA": "title: state of the art in workflow management research and products. authors: nan. venue: nan. year: 1996", "productB": "title: tutorial : state of the art in workflow management system research and products . a tutorial at the. authors: c mohan. venue: nan. year: 1996.0", "same": true}
{"productA": "title: state of the art in workflow management research and products. authors: nan. venue: nan. year: 1996", "productB": "title: state of the art in workflow management research and products. authors: c mohan. venue: sigmod conference ,. year: 1996.0", "same": true}
{"productA": "title: state of the art in workflow management research and products. authors: nan. venue: nan. year: 1996", "productB": "title: state of the art in workflow management system research and products . tutorial notes. authors: c mohan. venue: 5th international conference on extending database & hellip ; ,. year: nan", "same": true}
{"productA": "title: state of the art in workflow management research and products. authors: nan. venue: nan. year: 1996", "productB": "title: supply chain management systems : state of the art and vision. authors: j wu , m ulieru , m cobzaru , d norrie. venue: nan. year: nan", "same": false}
{"productA": "title: resource scheduling for composite multimedia objects. authors: m garofalakis , y ioannidis , b \u0436zden. venue: vldb. year: 1998", "productB": "title: real-time scheduling for multimedia streams over resource-constrained networks. authors: hm sun , cm chen , lc shu. venue: nan. year: nan", "same": false}
{"productA": "title: resource scheduling for composite multimedia objects. authors: m garofalakis , y ioannidis , b \u0436zden. venue: vldb. year: 1998", "productB": "title: on periodic resource scheduling for continuous-media databases. authors: mn garofalakis , b \u00e3?zden , a silberschatz. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: resource scheduling for composite multimedia objects. authors: m garofalakis , y ioannidis , b \u0436zden. venue: vldb. year: 1998", "productB": "title: composite multimedia and active objects. authors: sj gibbs. venue: nan. year: nan", "same": false}
{"productA": "title: providing database-like access to the web using queries based on textual similarity. authors: w cohen. venue: sigmod conference. year: 1998", "productB": "title: providing database-like access to the web using queries based on textual similarity. authors: ww cohen. venue: sigmod conference ,. year: 1998.0", "same": true}
{"productA": "title: the context interchange mediator prototype. authors: s bressan , c goh , k fynn , m jakobisiak , k hussein , h kon , t lee , s madnick , t pena , j qu , a shum , m siegel. venue: sigmod conference. year: 1997", "productB": "title: context interchange mediator prototype. authors: c brannon , s bressan , ch goh , k fynn , m jakobisiak. venue: sigmod rec ,. year: 1997.0", "same": true}
{"productA": "title: semantic interoperability in information services : experiencing with coopware. authors: a gal. venue: sigmod record. year: 1999", "productB": "title: agent-based semantic interoperability in infosleuth. authors: b bargmeyer , j fowler , m nodine , b perry. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: semantic interoperability in information services : experiencing with coopware. authors: a gal. venue: sigmod record. year: 1999", "productB": "title: agent-based semantic interoperability in infosleuth. authors: m nodine , b perry , b bargmeyer. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: semantic interoperability in information services : experiencing with coopware. authors: a gal. venue: sigmod record. year: 1999", "productB": "title: semantic interoperability in information services :. authors: a gal. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: semantic interoperability in global information systems : a brief introduction to the research area and the special section. authors: a ouksel , a sheth. venue: sigmod record. year: 1999", "productB": "title: semantic interoperability in information services :. authors: a gal. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: semantic interoperability in information services : experiencing with coopware. authors: a gal. venue: sigmod record. year: 1999", "productB": "title: semantic interoperability in global information systems : a brief introduction to the research and. authors: a ouksel , a sheth. venue: acm sigmod record . special section on semantic & hellip ; ,. year: nan", "same": false}
{"productA": "title: integrating a structured-text retrieval system with an object-oriented database system. authors: t yan , j annevelink. venue: vldb. year: 1994", "productB": "title: integrating a structured-text retrievalsystemwithanobject-oriented databasesystem. authors: tw yan , j annevelink. venue: proc 20th int conf on very large databases , santiago , chile ,. year: nan", "same": true}
{"productA": "title: indexing very high-dimensional sparse and quasi-sparse vectors for similarity searches. authors: c wang , x wang. venue: vldb j.. year: 2001", "productB": "title: indexing large metric spaces for similarity search queries. authors: t bozkaya , m ozsoyoglu. venue: acm transactions on database systems ,. year: 1999.0", "same": false}
{"productA": "title: indexing very high-dimensional sparse and quasi-sparse vectors for similarity searches. authors: c wang , x wang. venue: vldb j.. year: 2001", "productB": "title: quantitative analysis and performance study for similaritysearch methods in high-dimensional spaces. authors: r weber , hj schek , s blott. venue: nan. year: 1998.0", "same": false}
{"productA": "title: optimizing view queries in rolex to support navigable result trees. authors: p bohannon , s ganguly , h korth , p narayan , p shenoy. venue: vldb. year: 2002", "productB": "title: optimizing view queries in rolex to support navigable result trees. authors: p bohannon , s ganguly , hf korth , pps narayan , p. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: editor 's notes. authors: jennifer widom. venue: sigmod record. year: 1996", "productB": "title: editors ' notes. authors: pj gray , tw banta. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: nan. venue: nan. year: 1997", "productB": "title: editors ' notes. authors: pj gray , tw banta. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: editor 's notes. authors: m franklin. venue: sigmod record. year: 1998", "productB": "title: editors ' notes. authors: pj gray , tw banta. venue: new directions for higher education ,. year: nan", "same": false}
{"productA": "title: indexing the positions of continuously moving objects. authors: s saltenis , c jensen , s leutenegger , m lopez. venue: sigmod conference. year: 2000", "productB": "title: indexing the positions of continuously moving objects. authors: cs jensen , ma lopez , st leutenegger , s saltenis. venue: nan. year: 1999.0", "same": true}
{"productA": "title: indexing the positions of continuously moving objects. authors: s saltenis , c jensen , s leutenegger , m lopez. venue: sigmod conference. year: 2000", "productB": "title: bindexing the positions of continuously moving objects. authors: s saltenis , cs jensen , st leutenegger , ma lopez. venue: sigmod. year: nan", "same": true}
{"productA": "title: indexing the positions of continuously moving objects. authors: s saltenis , c jensen , s leutenegger , m lopez. venue: sigmod conference. year: 2000", "productB": "title: indexing moving objects. authors: pk agarwal , l arge , j erickson. venue: proc . of acm pods ,. year: nan", "same": false}
{"productA": "title: indexing the positions of continuously moving objects. authors: s saltenis , c jensen , s leutenegger , m lopez. venue: sigmod conference. year: 2000", "productB": "title: c. , t. leutenegger , s. , lopez , ma : indexing the positions of continuously moving objects. authors: s saltenis , s jensen. venue: proceedings of sigmod. year: nan", "same": true}
{"productA": "title: indexing the positions of continuously moving objects. authors: s saltenis , c jensen , s leutenegger , m lopez. venue: sigmod conference. year: 2000", "productB": "title: indexing the positions of continously moving objects. authors: s saltenis , cs jensen , st leutenegger , ma lopez. venue: proc . acm sigmod int . conf . on management of data ,. year: nan", "same": true}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: efficient and extensible algorithms for multi query optimization. authors: ps seshadri , s sudarshan , s bhobe. venue: proc . sigmod , dallas , usa ,. year: nan", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u00e3az , a jaime. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: exact : an extensible approach to active object-oriented databases. authors: o d\u00e3az , a jaime. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: query optimization using horizontal class partitioning in object oriented databases. authors: l bellatreche , k karlapalem , a simonet. venue: nan. year: nan", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: cactis : a self-adaptive , concurrent implementation of an object-oriented database management system .. authors: se hudson , r king. venue: acm transactions on database systems ,. year: 1989.0", "same": false}
{"productA": "title: opt + + : an object-oriented implementation for extensible database query optimization. authors: n kabra , d dewitt. venue: vldb j.. year: 1999", "productB": "title: opt + + : an object-oriented implementation for database query ( ) plimiza | ion. authors: n kabra , d dewitt. venue: submitted for publication , february ,. year: nan", "same": true}
{"productA": "title: warehousing workflow data : challenges and opportunities. authors: a bonifati , f casati , u dayal , m shan. venue: vldb. year: 2001", "productB": "title: the interim chair : special challenges and opportunities. authors: ag rud jr. venue: new directions for higher education ,. year: 2004.0", "same": false}
{"productA": "title: warehousing workflow data : challenges and opportunities. authors: a bonifati , f casati , u dayal , m shan. venue: vldb. year: 2001", "productB": "title: wireless protocols design : challenges and opportunities. authors: jl da silva jr , m sgroi , f de bernardinis , sf li ,. venue: nan. year: nan", "same": false}
{"productA": "title: further improvements on integrity constraint checking for stratifiable deductive databases. authors: s lee , t ling. venue: vldb. year: 1996", "productB": "title: integrity checking in deductive databases. authors: a oliv. venue: proceedings of the seventeenth vldb. year: nan", "same": false}
{"productA": "title: tail recursion elimination in deductive databases. authors: k ross. venue: acm trans . database syst .. year: 1996", "productB": "title: integrity checking in deductive databases. authors: a oliv. venue: proceedings of the seventeenth vldb. year: nan", "same": false}
{"productA": "title: priority assignment in real-time active databases. authors: r sivasankaran , j stankovic , d towsley , b purimetla , k ramamritham. venue: vldb j.. year: 1996", "productB": "title: priority assignment in distributed real-time databases supporting temporal consistency. authors: vcs lee. venue: integrated computer-aided engineering ,. year: 1998.0", "same": false}
{"productA": "title: priority assignment in real-time active databases. authors: r sivasankaran , j stankovic , d towsley , b purimetla , k ramamritham. venue: vldb j.. year: 1996", "productB": "title: priority assignment in real-time active databases. authors: b purimetla , rm sivasankaran , ja stankovic , k. venue: parallel and distributed information systems , 1994. , & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: repositories and object oriented databases ; p. 34-26 in : tagungsband zur gi-fachtagung. authors: pa bernstein. venue: nan. year: 1997.0", "same": true}
{"productA": "title: repositories and object oriented databases. authors: p bernstein. venue: sigmod record. year: 1998", "productB": "title: report on the object-oriented database workshop , ''. authors: j joseph , s thatte , c thompson , d wells. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: report on the object-oriented database workshop , ''. authors: j joseph , s thatte , c thompson , d wells. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: fault tolerant design of multimedia servers. authors: s berson , l golubchik , r muntz. venue: sigmod conference. year: 1995", "productB": "title: andr . r. muntz . afaulttolerantdesignofamultimedia server. authors: s berson , l golubchik. venue: inproceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: fault tolerant design of multimedia servers. authors: s berson , l golubchik , r muntz. venue: sigmod conference. year: 1995", "productB": "title: fault tolerant design of video-on-demand storage servers. authors: s berson , l golubchik , rr muntz. venue: sigmod ,. year: nan", "same": false}
{"productA": "title: integrating contents and structure in text retrieval. authors: r baeza-yates , g navarro. venue: sigmod record. year: 1996", "productB": "title: integrating contents and structure in text retrieval. authors: r baeza-yates , g navarro. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: integrating contents and structure in text retrieval. authors: r baeza-yates , g navarro. venue: sigmod record. year: 1996", "productB": "title: integration of structured and unstructured data in ibm content manager. authors: dm choy. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: integrating contents and structure in text retrieval. authors: r baeza-yates , g navarro. venue: sigmod record. year: 1996", "productB": "title: integratingcontentsandstructuresintextretrieval. authors: r baeza-yates , g navarro. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: report on the fourth international conference on flexible query answering systems. authors: nan. venue: nan. year: 2001", "productB": "title: report on fqas 2002 : fifth international conference on flexible query answering systems. authors: a motro , t andreasen. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: an object-oriented dbms for design support applications. authors: tm atwood. venue: proc .. year: nan", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: open oodb : a modular object-oriented dbms. authors: s ford , ja blakeley , tj bannon. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: sigmod conference. year: 2000", "productB": "title: open oodb : a modular object-oriented dbms. authors: s ford , ja blakeley , tj bannon. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on object-orientation and deduction. authors: s conrad. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: an annotated bibliography of benchmarks for object databases. authors: a chaudhri. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on object-orientation and deduction. authors: s conrad. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: nan. year: nan", "same": false}
{"productA": "title: odmg-93 : a standard for object-oriented dbmss. authors: r cattell. venue: sigmod conference. year: 1994", "productB": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: nan. year: nan", "same": false}
{"productA": "title: implementation aspects of an object-oriented dbms. authors: a dogac , m altinel , c ozkan , i durusoy. venue: sigmod record. year: 1995", "productB": "title: semantics and implementation of schema evolution in object-oriented databases proc . of acm-sigmod. authors: j banerjee , w kim , hk kim , hf korth. venue: conf . om management of data , san francisco ca , may ,. year: nan", "same": false}
{"productA": "title: hippocratic databases. authors: r agrawal , j kiernan , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: petabyte databases. authors: d duellmann. venue: nan. year: nan", "same": false}
{"productA": "title: metadata in video databases. authors: r jain , a hampapur. venue: sigmod record. year: 1994", "productB": "title: petabyte databases. authors: d duellmann. venue: nan. year: nan", "same": false}
{"productA": "title: hippocratic databases. authors: r agrawal , j kiernan , r srikant , y xu. venue: vldb. year: 2002", "productB": "title: auditing compliance with a hippocratic database. authors: r agrawal , r bayardo , c faloutsos , j kiernan , r. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: generalizing gloss to vector-space databases and broker hierarchies. authors: l gravano , h garcia-molina. venue: vldb. year: 1995", "productB": "title: generalizinggloss to vector-space databases and broker hierachies. authors: lgh garcia-molina. venue: proceedings of the 21st international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: h. ward , \u00e2 ?? dynamic query evaluation plans\u00e2 ??. authors: g graefe. venue: proc . of acm. year: nan", "same": false}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: the optimization strategy for query evaluation in rdb/v1. authors: a makinouchi , m tezuka , h kitakami , s adachi. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: efficient mid-query re-optimization of sub-optimal query execution plans. authors: d dewitt , n kabra. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: optimization of dynamic query execution plans. authors: r cole , g graefe. venue: proc . of the acm sigmod int .. year: nan", "same": true}
{"productA": "title: optimization of dynamic query evaluation plans. authors: r cole , g graefe. venue: sigmod conference. year: 1994", "productB": "title: dynamic query evaluation plans. authors: g graefe , k ward. venue: nan. year: nan", "same": false}
{"productA": "title: self-organizing data sharing communities with sagres. authors: z ives , a levy , j madhavan , r pottinger , s saroiu , i tatarinov , s betzler , q chen , e jaslikowska , j su , w yeung. venue: sigmod conference. year: 2000", "productB": "title: self-organizing data sharing communities with sagres. authors: zg ives , ay levy , r pottinger , i tatarinov. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: diag-join : an opportunistic join algorithm for 1 : n relationships. authors: s helmer , t westmann , g moerkotte. venue: vldb. year: 1998", "productB": "title: diag-join : an opportunistic join algorithm for 1 : n relationships. authors: shtwg moerkotte. venue: nan. year: nan", "same": true}
{"productA": "title: the design of a retrieval technique for high-dimensional data on tertiary storage. authors: r orlandic , j lukaszuk , c swietlik. venue: sigmod record. year: 2002", "productB": "title: the design of a retrieval technique for high-dimensional data on tertiary storage. authors: r orlandic , j lukaszuk , c swietlik. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: load shedding in a data stream manager. authors: n tatbul , u \u0447etintemel , s zdonik , m cherniack , m stonebraker. venue: vldb. year: 2003", "productB": "title: load shedding in a data stream management system. authors: q jiang , s chakravarthy. venue: nan. year: nan", "same": false}
{"productA": "title: load shedding in a data stream manager. authors: n tatbul , u \u0447etintemel , s zdonik , m cherniack , m stonebraker. venue: vldb. year: 2003", "productB": "title: operator scheduling in a data stream manager. authors: u centintemel , zs ra , d carney , c mitch. venue: proc of the 28th international conference on vldb ,. year: nan", "same": false}
{"productA": "title: catching the boat with strudel : experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1998", "productB": "title: strudel : a web-site management system .. authors: acms anthology , p edition. venue: nan. year: nan", "same": false}
{"productA": "title: catching the boat with strudel : experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1998", "productB": "title: catching the boat with strudel. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: proceedings of acm-sigmod international. year: nan", "same": true}
{"productA": "title: catching the boat with strudel : experiences with a web-site management system. authors: m fernandez , d florescu , j kang , a levy , d suciu. venue: sigmod conference. year: 1998", "productB": "title: catching the boat with strudel : experience with a web-site management system. authors: d florescu , m fernandez , j kang , a levy , d suciu. venue: proceedings of acm sigmod conference on management of. year: nan", "same": true}
{"productA": "title: surfing wavelets on streams : one-pass summaries for approximate aggregate queries. authors: a gilbert , y kotidis , s muthukrishnan , m strauss. venue: vldb. year: 2001", "productB": "title: surfing wavelets on streams : one-pass summaries for approximate aggregate queries. authors: ac gilbert , y kotidis , s muthukrishnan , m strauss. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: moov + + : modular object-oriented vdm .. authors: q charatan. venue: information & software technology ,. year: 2000.0", "same": false}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: metu object-oriented dbms. authors: a dogac , c ozkan , b arpinar , t okay , c evrendilek. venue: nan. year: nan", "same": true}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: & lgr ; - db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: proceedings of the 2000 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: sigmod conference. year: 2000", "productB": "title: & lgr ; - db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: proceedings of the 2000 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: metu object-oriented dbms. authors: a dogac , i arpinar , c evrendilek , c ozkan , i altintas , i durusoy , m altinel , t okay , y saygin. venue: sigmod conference. year: 1994", "productB": "title: new metric for object-oriented design. authors: jy chen , jf lu. venue: information and software technology ,. year: 1993.0", "same": false}
{"productA": "title: bottom-up computation of sparse and iceberg cubes. authors: k beyer , r ramakrishnan. venue: sigmod conference. year: 1999", "productB": "title: fast computation of sparse datacubes [ c ]. authors: ka ross , d strivastava. venue: proc of the 23a vldb conf , athens , green ,. year: nan", "same": false}
{"productA": "title: information management for genome level bioinformatics. authors: nan. venue: nan. year: 2001", "productB": "title: rule-based workflow management for bioinformatics. authors: j conery , j catchen , m lynch. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: information management for genome level bioinformatics. authors: nan. venue: nan. year: 2001", "productB": "title: networked information management. authors: nj davies , m revett. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: information management for genome level bioinformatics. authors: nan. venue: nan. year: 2001", "productB": "title: management misinformation systems. authors: rl ackoff. venue: management science ,. year: 1967.0", "same": false}
{"productA": "title: information management for genome level bioinformatics. authors: nan. venue: nan. year: 2001", "productB": "title: information systems management issues for the 1990s. authors: f niederman , jc brancheau , jc wetherbe. venue: mis quarterly ,. year: 1991.0", "same": false}
{"productA": "title: challenges for global information systems. authors: a levy , a silberschatz , d srivastava , m zemankova. venue: vldb. year: 1994", "productB": "title: information systems management issues for the 1990s. authors: f niederman , jc brancheau , jc wetherbe. venue: mis quarterly ,. year: 1991.0", "same": false}
{"productA": "title: wrapping web data into xml. authors: w han , d buttler , c pu. venue: sigmod record. year: 2001", "productB": "title: wrapping web data into xml. authors: h wei. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: the future of web services - ii. authors: f cabrera. venue: sigmod conference. year: 2003", "productB": "title: the state of web services. authors: cs langdon. venue: nan. year: nan", "same": false}
{"productA": "title: the future of web services - ii. authors: f cabrera. venue: sigmod conference. year: 2003", "productB": "title: the past , present and future of web services , part 1. authors: u ogbuji. venue: nan. year: nan", "same": false}
{"productA": "title: the future of web services - ii. authors: f cabrera. venue: sigmod conference. year: 2003", "productB": "title: the future of the phone box. authors: i pearson , rc wilson. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: the future of web services - ii. authors: f cabrera. venue: sigmod conference. year: 2003", "productB": "title: the past , present and future of web services. authors: u ogbuji. venue: nan. year: nan", "same": false}
{"productA": "title: text databases : a survey of text models and systems. authors: a loeffen. venue: sigmod record. year: 1994", "productB": "title: a survey of logical models for olap databases. authors: p vassiliadis , tk sellis. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: a survey of logical models for olap databases. authors: p vassiliadis , t sellis. venue: sigmod record. year: 1999", "productB": "title: a survey of logical models for olap databases. authors: p vassiliadis , tk sellis. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: text databases : a survey of text models and systems. authors: a loeffen. venue: sigmod record. year: 1994", "productB": "title: a survey of research and develoment in distributed database systems. authors: jb rothnie , n goodman. venue: proc . 3rd int . conf very large databases , oct ,. year: nan", "same": false}
{"productA": "title: modeling high-dimensional index structures using sampling. authors: c lang , a singh. venue: sigmod conference. year: 2001", "productB": "title: high-dimensional index structures , database support for next decade 's applications. authors: s berchtold , da keim. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: modeling high-dimensional index structures using sampling. authors: c lang , a singh. venue: sigmod conference. year: 2001", "productB": "title: the x-tree : an index structure for high-dimensional data. authors: s bertchold , da keim , hp kriegel. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: an algebraic approach to static analysis of active database rules. authors: e baralis , j widom. venue: acm trans . database syst .. year: 2000", "productB": "title: an analytic approach to the analysis and selection of transport services. authors: j korpela. venue: nan. year: nan", "same": false}
{"productA": "title: an algebraic approach to static analysis of active database rules. authors: e baralis , j widom. venue: acm trans . database syst .. year: 2000", "productB": "title: better static rule analysis for active database systems. authors: e baralis , j widom. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: an algebraic approach to static analysis of active database rules. authors: e baralis , j widom. venue: acm trans . database syst .. year: 2000", "productB": "title: static analysis techniques for predicting the behavior of active database rules \u00e2 ??. authors: jm hellerstein , j widom. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: an algebraic approach to static analysis of active database rules. authors: e baralis , j widom. venue: acm trans . database syst .. year: 2000", "productB": "title: an axiomatic approach to deciding query safety in deductive databases. authors: m kifer , r ramakrishnan , a silberschatz. venue: proceedings of the seventh acm sigact-sigmod-sigart & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: xsb as an efficient deductive database engine. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: t. , s. , & warren , d. ( 1994 ) . xsb as an e cient deductive database engine. authors: k sagonas. venue: proceedings of the 1994 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: xsb as an efficient deductive database engine. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: xsb as an efficient deductive database engine. authors: k sagonas , t swift , ds warren. venue: nan. year: nan", "same": true}
{"productA": "title: xsb as a deductive database. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: xsb as an efficient deductive database engine. authors: k sagonas , t swift , ds warren. venue: nan. year: nan", "same": true}
{"productA": "title: querying multiple features of groups in relational databases. authors: d chatziantoniou , k ross. venue: vldb. year: 1996", "productB": "title: constraints on null values in relational databases. authors: bs goldstein. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: report on the 8th international workshop on knowledge representation meets databases ( krdb ). authors: nan. venue: nan. year: 2001", "productB": "title: krdb ' 98 : the 5th international workshop on knowledge representation meets databases .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: safe and efficient sharing of persistent objects in thor. authors: b liskov , a adya , m castro , m day , s ghemawat , r gruber , u maheshwari , a myers , l shrira. venue: sigmod conference. year: 1996", "productB": "title: safe and efficient sharing of persistent objects in thor. authors: b liskov , a adya , m castro , s ghemawat , r gruber ,. venue: sigmod conference ,. year: 1996.0", "same": true}
{"productA": "title: sentinel : an object-oriented dbms with event-based rules. authors: s chakravarthy. venue: sigmod conference. year: 1997", "productB": "title: design of sentinel : an object-oriented dbms with event-based rules. authors: s chakravarthy , e anwar , l maugis , d mishra. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: sentinel : an object-oriented dbms with event-based rules. authors: s chakravarthy. venue: sigmod conference. year: 1997", "productB": "title: sentinel : an object-oriented dbms with event-based rules .. authors: acms anthology , p edition. venue: nan. year: nan", "same": true}
{"productA": "title: aquery : query language for ordered data , optimization techniques , and experiments. authors: a lerner , d shasha. venue: vldb. year: 2003", "productB": "title: query optimization for an xml query language. authors: j mchugh , j widom. venue: proc . sigmod conf ,. year: nan", "same": false}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: query optimization for an xml query language. authors: j mchugh , j widom. venue: proc . sigmod conf ,. year: nan", "same": false}
{"productA": "title: aquery : query language for ordered data , optimization techniques , and experiments. authors: a lerner , d shasha. venue: vldb. year: 2003", "productB": "title: a query language and optimization techniques for unstructured data . university of pennsylvania ,. authors: p buneman , s davidson , g hillebrand , d suciu. venue: technical report ms-cis 96-09 ,. year: nan", "same": false}
{"productA": "title: aquery : query language for ordered data , optimization techniques , and experiments. authors: a lerner , d shasha. venue: vldb. year: 2003", "productB": "title: optimization of extended database query languages. authors: t seuis , l shapiro. venue: acm sigmod international conference on the management of. year: nan", "same": false}
{"productA": "title: optimizing queries on files. authors: m consens , t milo. venue: sigmod conference. year: 1994", "productB": "title: optimizing sql queries having aggregates. authors: gt bultzingsloewen. venue: & hellip ; of the 13th international conference on vldb , p. m , stocker & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimizing queries on files. authors: m consens , t milo. venue: sigmod conference. year: 1994", "productB": "title: optimizing recursive queries in sql. authors: c ordonez. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: the handwritten trie : indexing electronic ink. authors: w aref , d barbar\u0441 , p vallabhaneni. venue: sigmod conference. year: 1995", "productB": "title: and p. vallabhaneni . the handwritten trie : indexing electronic ink. authors: w aref , d barbar. venue: technical report , mitl , october. year: nan", "same": true}
{"productA": "title: understanding the global semantics of referential actions using logic rules. authors: w may , b lud\u0444scher. venue: acm trans . database syst .. year: 2002", "productB": "title: understanding semantic relations. authors: v storey. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: lightweight flexible isolation for language-based extensible systems. authors: l dayn\u0448s , g czajkowski. venue: vldb. year: 2002", "productB": "title: lightweight flexible isolation for language-based extensible systems. authors: l daynes , g czajkowski. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: a probabilistic relational model and algebra. authors: d dey , s sarkar. venue: acm trans . database syst .. year: 1996", "productB": "title: a probabilistic relational model for the integration of ir and databases. authors: n fuhr. venue: nan. year: nan", "same": false}
{"productA": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy. venue: vldb. year: 1997", "productB": "title: a probabilistic relational model for the integration of ir and databases. authors: n fuhr. venue: nan. year: nan", "same": false}
{"productA": "title: a probabilistic relational model and algebra. authors: d dey , s sarkar. venue: acm trans . database syst .. year: 1996", "productB": "title: a probabilistic contrast model of causal induction. authors: pw cheng , lr novick. venue: journal of personality and social psychology ,. year: 1990.0", "same": false}
{"productA": "title: a probabilistic relational model and algebra. authors: d dey , s sarkar. venue: acm trans . database syst .. year: 1996", "productB": "title: a probabilistic relational model and algebra. authors: d debabrata , s sumit. venue: acm transactions on database. year: nan", "same": true}
{"productA": "title: a probabilistic relational model and algebra. authors: d dey , s sarkar. venue: acm trans . database syst .. year: 1996", "productB": "title: a probabilistic relational model. authors: d dey , s sarkar. venue: acm trans . database systems ,. year: nan", "same": true}
{"productA": "title: new partnership with acm and update on the journal. authors: m \u0436zsu. venue: vldb j.. year: 2003", "productB": "title: new partnership with acm and update on the journal. authors: m tamer \u00e3?zsu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: business modelling using sql spreadsheets. authors: a witkowski , s bellamkonda , t bozkaya , n folkert , a gupta , l sheng , s subramanian. venue: vldb. year: 2003", "productB": "title: business modeling using sql spreadsheets. authors: a witkowski , s bellamkonda , t bozkaya , n folkert ,. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: business modelling using sql spreadsheets. authors: a witkowski , s bellamkonda , t bozkaya , n folkert , a gupta , l sheng , s subramanian. venue: vldb. year: 2003", "productB": "title: business modelling , btexact. authors: s evans. venue: bt technology journal ,. year: 2003.0", "same": false}
{"productA": "title: dynamic buffer allocation in video-on-demand systems. authors: s lee , k whang , y moon , i song. venue: sigmod conference. year: 2001", "productB": "title: si-y . dynamic buffer allocation in video-on-demand systems. authors: sh lee , ys moon , ky whang. venue: technical report 00-11-006 , advanced information technology. year: nan", "same": true}
{"productA": "title: dynamic buffer allocation in video-on-demand systems. authors: s lee , k whang , y moon , i song. venue: sigmod conference. year: 2001", "productB": "title: dynamic file allocation in disk arrays. authors: g weikum , p zabback , p scheuermann. venue: proceedings of the 1991 acm sigmod international conference & hellip ; ,. year: 1991.0", "same": false}
{"productA": "title: dynamic buffer allocation in video-on-demand systems. authors: s lee , k whang , y moon , i song. venue: sigmod conference. year: 2001", "productB": "title: optimal dynamic allocation in cellular systems. authors: s jordan , a khan. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: multi-dimensional substring selectivity estimation. authors: h jagadish , o kapitskaia , r ng , d srivastava. venue: vldb. year: 1999", "productB": "title: equi-depth histograms for estimating selectivity factors for multi-dimensional queries. authors: mmdj dewitt. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: equi-depth histograms for estimating selectivity factors for multi-dimensional queries. authors: mmdj dewitt. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: multi-dimensional selectivity estimation using compressed histogram information. authors: j lee , d kim , c chung. venue: sigmod conference. year: 1999", "productB": "title: equi-depth histograms for estimating selectivity factors for multi-dimensional queries. authors: mmdj dewitt. venue: proceedings of the acm sigmod international conference on. year: nan", "same": false}
{"productA": "title: high-performance sorting on networks of workstations. authors: a arpaci-dusseau , r arpaci-dusseau , d culler , j hellerstein , d patterson. venue: sigmod conference. year: 1997", "productB": "title: treadmarks : shared memory computing on networks of workstations. authors: c amza , al cox , s dwarkadas , p keleher , h lu , r. venue: nan. year: nan", "same": false}
{"productA": "title: high-performance sorting on networks of workstations. authors: a arpaci-dusseau , r arpaci-dusseau , d culler , j hellerstein , d patterson. venue: sigmod conference. year: 1997", "productB": "title: high-performance sorting on networks of workstations. authors: ac dusseau , rha dusseau , de culler , jm hellerstein. venue: proc . sigmod intl. conf . on management of data ,. year: nan", "same": true}
{"productA": "title: high-performance sorting on networks of workstations. authors: a arpaci-dusseau , r arpaci-dusseau , d culler , j hellerstein , d patterson. venue: sigmod conference. year: 1997", "productB": "title: synchronization hardware for networks of workstations : performance vs. cost. authors: rs hyder , da wood. venue: computer sciences technical report-university of wisconsin & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization in the presence of user-defined predicates. authors: s chaudhuri , k shim. venue: proceedings of the 22nd international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of nested sql queries revisited. authors: ra ganski , hkt wong. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of multi-way join queries. authors: h lu , mc shan , kl tan. venue: proceedings of the 17th interational conference on. year: nan", "same": false}
{"productA": "title: minimization of tree pattern queries. authors: s amer-yahia , s cho , l lakshmanan , d srivastava. venue: sigmod conference. year: 2001", "productB": "title: optimization of multi-way join queries. authors: h lu , mc shan , kl tan. venue: proceedings of the 17th interational conference on. year: nan", "same": false}
{"productA": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm trans . database syst .. year: 1999", "productB": "title: optimization of queries with user-defined predicates. authors: s chaudhuri , k shim. venue: acm transactions on database systems ,. year: 1999.0", "same": true}
{"productA": "title: wsq/dsq : a practical approach for combined querying of databases and the web. authors: r goldman , j widom. venue: sigmod conference. year: 2000", "productB": "title: distributed database design : a practical approach and example. authors: tj teorey. venue: sigmod record ,. year: 1989.0", "same": false}
{"productA": "title: wsq/dsq : a practical approach for combined querying of databases and the web. authors: r goldman , j widom. venue: sigmod conference. year: 2000", "productB": "title: a practical approach for modeling the quality of multimedia data. authors: ks na , dk baik , pk kim. venue: proceedings of the ninth acm international conference on & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: re-tree : an efficient index structure for regular expressions. authors: c chan , m garofalakis , r rastogi. venue: vldb. year: 2002", "productB": "title: qc-trees : an efficient summary structure for semantic olap .. authors: lvs lakshmanan , j pei , y zhao. venue: sigmod conference ,. year: 2003.0", "same": false}
{"productA": "title: a study on the management of semantic transaction for efficient data retrieval. authors: s huang , i kwan , c li. venue: sigmod record. year: 2002", "productB": "title: a study on the management of semantic transaction for efficient data retrieval. authors: t mun , h kong. venue: nan. year: nan", "same": true}
{"productA": "title: collaborative analytical processing - dream or reality ? ( panel abstract ). authors: w o'connell , a witkowski , g graefe. venue: vldb. year: 2001", "productB": "title: collaborative analytical processing-dream or reality ? ( panel abstract ). authors: wo ` connell , a witkowski , g graefe. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: proceedings of the 2000 acm sigmod international conference on management of data , may 16-18 , 2000 , dallas , texas , usa. authors: nan. venue: nan. year: 2000", "productB": "title: sigir\u00e2 ?? 95 , proceedings of the 18th annual international acm sigir conference on research and. authors: e fox , p ingwersen , r fidel. venue: nan. year: 1995.0", "same": false}
{"productA": "title: proceedings of the 2002 acm sigmod international conference on management of data , madison , wisconsin , june 3-6 , 2002. authors: nan. venue: nan. year: 2002", "productB": "title: sigir\u00e2 ?? 95 , proceedings of the 18th annual international acm sigir conference on research and. authors: e fox , p ingwersen , r fidel. venue: nan. year: 1995.0", "same": false}
{"productA": "title: proceedings of the 2000 acm sigmod international conference on management of data , may 16-18 , 2000 , dallas , texas , usa. authors: nan. venue: nan. year: 2000", "productB": "title: source international conference on management of data archive. authors: p buneman , s jajodia. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: proceedings of the 2002 acm sigmod international conference on management of data , madison , wisconsin , june 3-6 , 2002. authors: nan. venue: nan. year: 2002", "productB": "title: source international conference on management of data archive. authors: p buneman , s jajodia. venue: proceedings of the 1993 acm sigmod international conference & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: proceedings of the 2000 acm sigmod international conference on management of data , may 16-18 , 2000 , dallas , texas , usa. authors: nan. venue: nan. year: 2000", "productB": "title: full text pdf format pdf ( 1.24 mb ) source international conference on management of data archive. authors: h garcia-molina , k salem. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: proceedings of the 2000 acm sigmod international conference on management of data , may 16-18 , 2000 , dallas , texas , usa. authors: nan. venue: nan. year: 2000", "productB": "title: umform techniques for loop optimization , in proceedings of the acm international conference on. authors: w pugh. venue: nan. year: 1991.0", "same": false}
{"productA": "title: proceedings of the 2000 acm sigmod international conference on management of data , may 16-18 , 2000 , dallas , texas , usa. authors: nan. venue: nan. year: 2000", "productB": "title: source international conference on management of data archive. authors: jm peckman , s ram , m franklin. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: a layered architecture for querying dynamic web content. authors: h davulcu , j freire , m kifer , i ramakrishnan. venue: sigmod conference. year: 1999", "productB": "title: a componentized architecture for dynamic electronic markets. authors: b reich , i ben-shaul. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: a componentized architecture for dynamic electronic markets. authors: b reich , i ben-shaul. venue: sigmod record. year: 1998", "productB": "title: a componentized architecture for dynamic electronic markets. authors: b reich , i ben-shaul. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: a layered architecture for querying dynamic web content. authors: h davulcu , j freire , m kifer , i ramakrishnan. venue: sigmod conference. year: 1999", "productB": "title: a fragment-based approach for efficiently creating dynamic web content. authors: j challenger , p dantzig. venue: acm transactions on internet. year: 2004.0", "same": false}
{"productA": "title: energy and rate based mac protocol for wireless sensor networks. authors: r kannan , r kalidindi , s iyengar , v kumar. venue: sigmod record. year: 2003", "productB": "title: an energy-efficient mac protocol for wireless sensor networks. authors: w ye , j heidemann , d estrin. venue: nan. year: nan", "same": false}
{"productA": "title: energy and rate based mac protocol for wireless sensor networks. authors: r kannan , r kalidindi , s iyengar , v kumar. venue: sigmod record. year: 2003", "productB": "title: announced dynamic access probability protocol for next generation wireless networks. authors: z naor , h levy. venue: computer networks ,. year: 2003.0", "same": false}
{"productA": "title: energy and rate based mac protocol for wireless sensor networks. authors: r kannan , r kalidindi , s iyengar , v kumar. venue: sigmod record. year: 2003", "productB": "title: an adaptive energy-efficient and low-latency mac for data gathering in wireless sensor networks. authors: g lu , b krishnamachari , cs raghavendra. venue: nan. year: nan", "same": false}
{"productA": "title: energy and rate based mac protocol for wireless sensor networks. authors: r kannan , r kalidindi , s iyengar , v kumar. venue: sigmod record. year: 2003", "productB": "title: energy and rate based mac protocol for wireless sensor networks. authors: r kannan , s iyengar , v kumar. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: xsb as a deductive database. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: disjunctive databases. authors: t eiter , g gottlob , h mannila. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: disjunctive datalog. authors: t eiter , g gottlob , h mannila. venue: acm trans . database syst .. year: 1997", "productB": "title: disjunctive databases. authors: t eiter , g gottlob , h mannila. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: petabyte databases. authors: nan. venue: nan. year: 1999", "productB": "title: disjunctive databases. authors: t eiter , g gottlob , h mannila. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: xsb as a deductive database. authors: k sagonas , t swift , d warren. venue: sigmod conference. year: 1994", "productB": "title: xsb as an efficient deductive database engine , 1993. authors: k sagonas , t swift , ds warren. venue: nan. year: nan", "same": true}
{"productA": "title: scheduling for shared window joins over data streams. authors: m hammad , m franklin , w aref , a elmagarmid. venue: vldb. year: 2003", "productB": "title: scheduling for shared window joins over data streams. authors: ma hammad , mj franklin , wg aref , ak elmagarmid. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: semantic access : semantic interface for querying databases. authors: n rishe , j yuan , r athauda , s chen , x lu , x ma , a vaschillo , a shaposhnikov , d vasilevsky. venue: vldb. year: 2000", "productB": "title: semanticaccess : semanticinterfaceforquerying databases. authors: n rishe , j yuan , r athauda , sc chen , x lu , x ma , a. venue: proc26th int conf on very large data bases ,. year: nan", "same": true}
{"productA": "title: interview with david maier. authors: nan. venue: nan. year: 2002", "productB": "title: interview with authors. authors: b landing. venue: san diego ,. year: nan", "same": false}
{"productA": "title: interview with rakesh agrawal. authors: nan. venue: nan. year: 2003", "productB": "title: interview with authors. authors: b landing. venue: san diego ,. year: nan", "same": false}
{"productA": "title: interview with david maier. authors: nan. venue: nan. year: 2002", "productB": "title: interview with authors. authors: r hicks. venue: san diego ,. year: nan", "same": false}
{"productA": "title: space-efficient online computation of quantile summaries. authors: m greenwald , s khanna. venue: sigmod conference. year: 2001", "productB": "title: efficient computation of multiple group by queries. authors: z chen , v narasayya. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: space-efficient online computation of quantile summaries. authors: m greenwald , s khanna. venue: sigmod conference. year: 2001", "productB": "title: efficient computation of the skyline cube. authors: y yuan , x lin , q liu , w wang , jx yu , q zhang. venue: nan. year: nan", "same": false}
{"productA": "title: comparing hybrid peer-to-peer systems. authors: b yang , h garcia-molina. venue: vldb. year: 2001", "productB": "title: comparing hybrid p2p systems. authors: b yang , hg molina. venue: proc .. year: nan", "same": true}
{"productA": "title: comparing hybrid peer-to-peer systems. authors: b yang , h garcia-molina. venue: vldb. year: 2001", "productB": "title: comparing hybrid peer-to-peer systems. authors: y beverly , gm hector. venue: technical report , stanford university stanford ,. year: nan", "same": true}
{"productA": "title: comparing hybrid peer-to-peer systems. authors: b yang , h garcia-molina. venue: vldb. year: 2001", "productB": "title: comparing hybrid peer-to-peer systems. authors: byh garcia-molina. venue: 27 thinternational conference on very large data bases ,. year: nan", "same": true}
{"productA": "title: comparing hybrid peer-to-peer systems. authors: b yang , h garcia-molina. venue: vldb. year: 2001", "productB": "title: comparing economic incentives in peer-to-peer networks. authors: p antoniadis , c courcoubetis , r mason. venue: computer networks ,. year: 2004.0", "same": false}
{"productA": "title: dynamic itemset counting and implication rules for market basket data. authors: s brin , r motwani , j ullman , s tsur. venue: sigmod conference. year: 1997", "productB": "title: dynamic itemset counting and implication rules for market basket data. authors: bs motwani , j ullman , s tsur. venue: proceedings of the 1997 acm-sigmod international conference & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: falcon : feedback adaptive loop for content-based retrieval. authors: l wu , c faloutsos , k sycara , t payne. venue: vldb. year: 2000", "productB": "title: inoue : \u00e2 ?? implementation of relevance feedback for content-based music retrieval based on user. authors: z hoashi. venue: proceedings of acm-sigir ,. year: nan", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: inoue : \u00e2 ?? implementation of relevance feedback for content-based music retrieval based on user. authors: z hoashi. venue: proceedings of acm-sigir ,. year: nan", "same": false}
{"productA": "title: falcon : feedback adaptive loop for content-based retrieval. authors: l wu , c faloutsos , k sycara , t payne. venue: vldb. year: 2000", "productB": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: dh kim , cw chung. venue: sigmod conference ,. year: 2003.0", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: revisiting commit processing in distributed database systems. authors: r gupta , j haritsa , k ramamritham. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: implementation techniquesfor main memory database systems. authors: d dewitt , r katz , f olken , l shapiro , mr. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: a non-uniform data fragmentation strategy for parallel main-menory database systems. authors: n bassiliades , i vlahavas. venue: vldb. year: 1995", "productB": "title: implementation techniquesfor main memory database systems. authors: d dewitt , r katz , f olken , l shapiro , mr. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: timestamp based certification schemes for transactions in distributed database systems. authors: mk sinha , pd nandikar , sl mehndiratta. venue: proceedings of the 1985 acm sigmod international conference & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: implementation techniques for main memory database systems. authors: djdwrhkf olken , ldsmr stonebraker , d wood. venue: i > proc . 1984 acm sigmod int &#39; l conf . management of data , < / i ,. year: nan", "same": false}
{"productA": "title: an almost-serial protocol for transaction execution in main-memory database systems. authors: s blott , h korth. venue: vldb. year: 2002", "productB": "title: implementation techniques for main memory database systems. authors: djdwrhkf olken , ldsmr stonebraker , d wood. venue: i > proc . 1984 acm sigmod int &#39; l conf . management of data , < / i ,. year: nan", "same": false}
{"productA": "title: the demarcation protocol : a technique for maintaining constraints in distributed database systems. authors: d barbar\u0441 , h garcia-molina. venue: vldb j.. year: 1994", "productB": "title: the demarcation protocol : a technique for maintaining linear arithmetic constraints in distributed. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: answering xml queries over heterogeneous data sources. authors: d florescu , i manolescu , d kossmann. venue: int\u00e2 ?? l. conf . on very large data bases. year: nan", "same": false}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: describing and using query capabilities of heterogeneous sources ( extended version ) . available. authors: v vassalos , y papakonstantinou. venue: stanford . edu/pub/papers / , le query-cap-ext .. year: nan", "same": true}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: describing andusingquerycapabilities ofheterogeneous sources. authors: v vassalosandyannispapakonstantinou. venue: very large data bases vldb conference , pages256265 ,. year: nan", "same": true}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: semantic integration and query of heterogeneous information sources. authors: s bergamaschi , s castano , m vincini , d beneventano. venue: nan. year: nan", "same": false}
{"productA": "title: semantic integration of semistructured and structured data sources. authors: s bergamaschi , s castano , m vincini. venue: sigmod record. year: 1999", "productB": "title: semantic integration and query of heterogeneous information sources. authors: s bergamaschi , s castano , m vincini , d beneventano. venue: nan. year: nan", "same": false}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: describing and using query capabilities of heterogeneos sources. authors: y papakonstantinou\u00e2 ? \u00a6. venue: proceedings of the vldb conference ,. year: nan", "same": true}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: querying heterogeneous information sources using source descriptions . ''. authors: l ay\u00e2 ? \u00a6. venue: proceedings of the vldb conference ,. year: nan", "same": false}
{"productA": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: 1997", "productB": "title: papakonstantinou . describing andusingquerycapabilities ofheterogeneous sources. authors: v vassalosandy. venue: proceedings of international conference on very large. year: nan", "same": true}
{"productA": "title: homer : a model-based case tool for data-intensive web sites. authors: p merialdo , p atzeni , m magnante , g mecca , m pecorone. venue: sigmod conference. year: 2000", "productB": "title: roles of agents in data-intensive web sites. authors: hbengaa ali , ben ammar. venue: nan. year: nan", "same": false}
{"productA": "title: covering indexes for xml queries : bisimulation - simulation = negation. authors: p ramanan. venue: vldb. year: 2003", "productB": "title: paper id 238 : covering indexes for xml queries : bisimulation\u00e2 ?? simulation = negation. authors: p ramanan. venue: nan. year: nan", "same": true}
{"productA": "title: xquery : a query language for xml. authors: nan. venue: nan. year: 2003", "productB": "title: a query language for list-based complex objects. authors: ls colby. venue: nan. year: nan", "same": false}
{"productA": "title: xquery : a query language for xml. authors: nan. venue: nan. year: 2003", "productB": "title: aquery : query language for ordered data. authors: a lerner , d shasha. venue: optimization techniques , and experiments , in vldb ,. year: nan", "same": false}
{"productA": "title: xquery : a query language for xml. authors: nan. venue: nan. year: 2003", "productB": "title: xquery : a query language for xml , w3c working draft , 15 february 2001. authors: d chamberlin. venue: nan. year: nan", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: ande . j. shekita . object and filemanagement in the exodus extensible database system. authors: mj carey , dj dewitt , je richardson. venue: international conference on very large data bases ,. year: nan", "same": false}
{"productA": "title: schema and database evolution in the o2 object database system. authors: f ferrandina , t meyer , r zicari , g ferran , j madec. venue: vldb. year: 1995", "productB": "title: schema evolution in database systems : an annotated bibliography. authors: jf roddick. venue: acm sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: storage and querying of e-commerce data. authors: r agrawal , a somani , y xu. venue: vldb. year: 2001", "productB": "title: modeling and querying video data. authors: r hielsvold , r midtstraum. venue: proceedings of the 20 thinternational conference on vldb ,. year: nan", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: inferring structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: inferring structure in semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: source specific query rewriting and query plan generation for merging xml-based semistructured data. authors: a shah. venue: nan. year: 2001.0", "same": false}
{"productA": "title: qursed : querying and reporting semistructured data. authors: y papakonstantinou , m petropoulos , v vassalos. venue: sigmod conference. year: 2002", "productB": "title: a fast and versatile path index for querying semi-structured data. authors: m barg , rk wong. venue: database systems for advanced applications , 2003 . ( dasfaa & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: a fast and versatile path index for querying semi-structured data. authors: m barg , rk wong. venue: database systems for advanced applications , 2003 . ( dasfaa & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: processing complex aggregate queries over data streams. authors: a dobra , mn garofalakis , j gehrke , r rastogi. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: continuous queries over append-only databases. authors: db terry , d goldberg , d nichols , bm oki. venue: nan. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: mt 2003 . processing sliding window multi-joins in continuous queries over data streams. authors: lo golab. venue: proc . of the conf . on very large databases. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: dynamic plan migration for continuous queries over data streams. authors: y zhu , ea rundensteiner , gt heineman. venue: acm sigmod ,. year: 2004.0", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: dynamic plan migration for continuous queries over data streams. authors: y zhu , ea rundensteiner , gt heineman. venue: acm sigmod ,. year: 2004.0", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: approximate caching for continuous queries over distributed data sources. authors: c olston , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: continuous queries over append-only databases. authors: l liu , c pu , r barga , t zhou. venue: acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: streaming queries over streaming data. authors: m franklin , s chandrasekaran. venue: 28th vldb conference , the international journal on vldb , & hellip ; ,. year: nan", "same": false}
{"productA": "title: continuous queries over data streams. authors: s babu , j widom. venue: sigmod record. year: 2001", "productB": "title: a denotational semantics for continuous queries over streams and relations. authors: a arasu , j widom. venue: sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: a denotational semantics for continuous queries over streams and relations. authors: a arasu , j widom. venue: sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: bess : storage support for interactive visualization systems. authors: a biliris , t funkhouser , w o'connell , e panagos. venue: sigmod conference. year: 1996", "productB": "title: efficient support for interactive service in multi-resolution vod systems. authors: kkw law , jcs lui , l golubchik. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: efficient support for interactive service in multi-resolution vod systems. authors: k law , j lui , l golubchik. venue: vldb j.. year: 1999", "productB": "title: efficient support for interactive service in multi-resolution vod systems. authors: kkw law , jcs lui , l golubchik. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: views in a large-scale xml repository. authors: v aguilera , s cluet , t milo , p veltri , d vodislav. venue: vldb j.. year: 2002", "productB": "title: views in a large scale xml database. authors: v aguilera , s cluet , t milo , d vodislav , p veltri. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: views in a large-scale xml repository. authors: v aguilera , s cluet , t milo , p veltri , d vodislav. venue: vldb j.. year: 2002", "productB": "title: views in a large-scale xml repository. authors: v aguilera , s cluet , t milo , p veltri , d vodislav. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: oracle xml db repository. authors: v krishnamurthy. venue: sigmod conference. year: 2003", "productB": "title: views in a large-scale xml repository. authors: v aguilera , s cluet , t milo , p veltri , d vodislav. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: views in a large-scale xml repository. authors: v aguilera , s cluet , t milo , p veltri , d vodislav. venue: vldb j.. year: 2002", "productB": "title: views in a large scale xml repository [ c ]. authors: c sophie , v pierangelo , v dan. venue: nan. year: 2001.0", "same": false}
{"productA": "title: dyda : data warehouse maintenance in fully concurrent environments. authors: j chen , x zhang , s chen , a koeller , e rundensteiner. venue: sigmod conference. year: 2001", "productB": "title: dyda : data warehouse maintenance under fully concurrent environments. authors: j chen , x zhang , s chen , k andreas , ea. venue: proceedings of sigmod demo session , page ,. year: nan", "same": true}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: bd davison. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: book review column. authors: bd davison. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: bd davison. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2003", "productB": "title: book review column. authors: bd davison. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: d technologies. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: k aberer. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2003", "productB": "title: book review column. authors: k aberer. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: k aberer. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , vr narasayya. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , j naughton. venue: vldb. year: 1998", "productB": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , vr narasayya. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: genetic algorithm for materialized view selection in data warehouse environments. authors: c zhang , j yang. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views and data warehouses. authors: n roussopoulos. venue: sigmod record. year: 1998", "productB": "title: genetic algorithm for materialized view selection in data warehouse environments. authors: c zhang , j yang. venue: nan. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: efficient view maintenance warehouses. authors: d agrawal , a el abbadi , a singh , t yurek. venue: proc . of the 1997 acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: selection of views to materialize in a data warehouse. authors: h gupta. venue: nan. year: nan", "same": false}
{"productA": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , v narasayya. venue: vldb. year: 2000", "productB": "title: selection of views to materialize in a data warehouse. authors: h gupta. venue: nan. year: nan", "same": false}
{"productA": "title: efficient materialization and use of views in data warehouses. authors: m souza , m sampaio. venue: sigmod record. year: 1999", "productB": "title: efficient view maintenance in xml data warehouses. authors: h liefke , sb davidson. venue: nan. year: nan", "same": false}
{"productA": "title: a language based multidatabase system. authors: e k\u045chn , t tschernko , k schwarz. venue: sigmod conference. year: 1994", "productB": "title: a logic-based data language. authors: s tsur , c zaniolo. venue: vldb. year: nan", "same": false}
{"productA": "title: a language based multidatabase system. authors: e k\u045chn , t tschernko , k schwarz. venue: sigmod conference. year: 1994", "productB": "title: schemasql { a language for querying and restructuring multidatabase systems. authors: lvs lakshmanan , f sadri , in subramanian. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": false}
{"productA": "title: a language based multidatabase system. authors: e k\u045chn , t tschernko , k schwarz. venue: sigmod conference. year: 1994", "productB": "title: smooth-a distributed multimedia database system. authors: h kosch , c hanin , c hofbauer , m lang , c riedler , r. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: integrated document caching and prefetching in storage hierarchies based on markov-chain predictions. authors: a kraiss , g weikum. venue: vldb j.. year: 1998", "productB": "title: vertical data migration in large nearline document archives based on markov-chain predictions. authors: akg weikum. venue: nan. year: 1997.0", "same": false}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: on the minimization of xpath queries. authors: s bottcher. venue: nan. year: nan", "same": false}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: probabilistic object bases. authors: t eiter , jj lu , t lukasiewicz , vs subrahmanian. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: on the minimization of xpath queries. authors: s flesca , f furfaro , e masciari. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: ramakrishnan . probabilistic optimization of top-n queries. authors: d donjerkovicandr. venue: proceedingsof vldb ,. year: nan", "same": true}
{"productA": "title: probabilistic optimization of top n queries. authors: d donjerkovic , r ramakrishnan. venue: vldb. year: 1999", "productB": "title: optimization of large join queries : proc. authors: a swami , a gupta. venue: acm sigmod intl. conf . on management of data , pp ,. year: nan", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: update and retrieval in a relational database through a universal schema interface. authors: v brosda , g vossen. venue: acm transactions on database systems ,. year: 1988.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: odefs : a file system interface to an object-oriented database nh gehani hv jagadish. authors: wd roome. venue: nan. year: nan", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: design and user testing of a multi-paradigm query interface to an object-oriented database. authors: dk doan , nw paton , a kilgour. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein , d kamber. venue: vldb. year: 1995", "productB": "title: updating a relational database through a universal schema interface. authors: v brosda , g vossen. venue: proceedings of the fourth acm sigact-sigmod symposium on & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: a user-centered interface for querying distributed multimedia databases. authors: i cruz , k james. venue: sigmod conference. year: 1999", "productB": "title: a framework for query optimization in distributed statistical databases. authors: mh sadreddini , da bell , si mcclean. venue: information and software technology ,. year: 1992.0", "same": false}
{"productA": "title: a user-centered interface for querying distributed multimedia databases. authors: i cruz , k james. venue: sigmod conference. year: 1999", "productB": "title: rybe : a tabular interface for querying a multi-database system. authors: c sallaberry , mn bessagnet , h kriaa. venue: 8th international conference on management of data ,. year: nan", "same": false}
{"productA": "title: a user-centered interface for querying distributed multimedia databases. authors: i cruz , k james. venue: sigmod conference. year: 1999", "productB": "title: architecture for distributed multimedia database systems .. authors: pb berra , cyr chen , a ghafoor , cc lin , tdc little ,. venue: nan. year: nan", "same": false}
{"productA": "title: a user-centered interface for querying distributed multimedia databases. authors: i cruz , k james. venue: sigmod conference. year: 1999", "productB": "title: a user-centered interface for querying distributed multimedia databases. authors: if cruz , km james. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: a user-centered interface for querying distributed multimedia databases. authors: if cruz , km james. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: a user-centered interface for querying distributed multimedia databases. authors: i cruz , k james. venue: sigmod conference. year: 1999", "productB": "title: distributed multimedia databases. authors: tk shih. venue: nan. year: nan", "same": false}
{"productA": "title: mpeg-7 standard for multimedia databases. authors: nan. venue: nan. year: 2001", "productB": "title: distributed multimedia databases. authors: tk shih. venue: nan. year: nan", "same": false}
{"productA": "title: calls for papers / announcements. authors: nan. venue: sigmod record. year: 1994", "productB": "title: i. announcements. authors: ii business , iiip items. venue: nan. year: 2002.0", "same": false}
{"productA": "title: calls for papers / announcements. authors: nan. venue: sigmod record. year: 1994", "productB": "title: call for papers. authors: n security. venue: ieee computer ,. year: 1993.0", "same": false}
{"productA": "title: calls for papers and announcements. authors: nan. venue: sigmod record. year: 1995", "productB": "title: call for papers. authors: n security. venue: ieee computer ,. year: 1993.0", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: query processing for sql updates. authors: ca galindo-legaria , s stefani , f waas. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: query processing for high-volume xml message brokering. authors: y diao , m franklin. venue: vldb. year: 2003", "productB": "title: query processing for sql updates. authors: ca galindo-legaria , s stefani , f waas. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: data stream query processing. authors: n koudas , d srivastava. venue: proceedings of 29th international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: the bea/xqrl streaming xquery processor. authors: d florescu , c hillery , d kossmann , p lucas , f riccardi , t westmann , m carey , a sundararajan , g agrawal. venue: vldb. year: 2003", "productB": "title: data stream query processing. authors: n koudas , d srivastava. venue: proceedings of 29th international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: eddies : continuously adaptive query processing. authors: f l\u00e3 \u00b6 sch. venue: nan. year: nan", "same": false}
{"productA": "title: online query processing. authors: nan. venue: nan. year: 2001", "productB": "title: eddies : continously adaptive query processing. authors: r avnur , jm hellerstein. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: oracle rac : architecture and performance. authors: a pruscino. venue: sigmod conference. year: 2003", "productB": "title: high performance protocol architectures. authors: j crowcroft , c diot. venue: computer networks ,. year: 1999.0", "same": false}
{"productA": "title: oracle rac : architecture and performance. authors: a pruscino. venue: sigmod conference. year: 2003", "productB": "title: workshop on performance and architecture of web servers. authors: k kant , p mohapatra. venue: acm sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: workflow history management. authors: p koksal , s arpinar , a dogac. venue: sigmod record. year: 1998", "productB": "title: workflow history management. authors: p koksal , sn arpinar , a dogac. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: aqr-toolkit : an adaptive query routing middleware for distributed data intensive systems. authors: l liu , c pu , d buttler , w han , h paques , w tang. venue: sigmod conference. year: 2000", "productB": "title: mocha : a self-extensible database middleware system for distributed data sources. authors: m rodriguez. venue: nan. year: nan", "same": false}
{"productA": "title: querying heterogeneous information sources using source descriptions. authors: a levy , a rajaraman , j ordille. venue: vldb. year: 1996", "productB": "title: describing and using query capabilities of heterogeneous sources. authors: v vassalos , y papakonstantinou. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: querying heterogeneous information sources using source descriptions. authors: a levy , a rajaraman , j ordille. venue: vldb. year: 1996", "productB": "title: querying heterogeneous information sources using source descriptions , proceedings of the 22 ndvldb. authors: ay levy , a rajaraman , jj ordille. venue: mumbai ( bombay ) ,. year: nan", "same": true}
{"productA": "title: querying heterogeneous information sources using source descriptions. authors: a levy , a rajaraman , j ordille. venue: vldb. year: 1996", "productB": "title: query optimization in a heterogeneous dbms. authors: w du , r krishnamurthy , mc shan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: querying heterogeneous information sources using source descriptions. authors: a levy , a rajaraman , j ordille. venue: vldb. year: 1996", "productB": "title: mind your vocabulary : query mapping across heterogeneous information sources. authors: cck chang , h garcia-molina. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: querying heterogeneous information sources using source descriptions. authors: a levy , a rajaraman , j ordille. venue: vldb. year: 1996", "productB": "title: describing and using the query capabilities of heterogenous sources. authors: v vassalos , y papakonstantinou. venue: vldb. year: nan", "same": false}
{"productA": "title: secure bufering in firm real-time database systems. authors: b george , j haritsa. venue: vldb j.. year: 2000", "productB": "title: secure buffering in\u00e2 \u00ae rm real-time database systems. authors: b george , j haritsa. venue: journal on very large data bases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: secure bufering in firm real-time database systems. authors: b george , j haritsa. venue: vldb j.. year: 2000", "productB": "title: optimistic priority-based concurrency control protocol for firm real-time database systems. authors: jh kim , hs shin. venue: information & software technology ,. year: nan", "same": false}
{"productA": "title: paradise : a database system for gis applications. authors: p team. venue: sigmod conference. year: 1995", "productB": "title: the semantic data model : a modelling mechanism for data base applications. authors: m hammer , d mcleod. venue: nan. year: nan", "same": false}
{"productA": "title: paradise : a database system for gis applications. authors: p team. venue: sigmod conference. year: 1995", "productB": "title: masking system crashes in database applications. authors: j freytag , f cristian , b kaehler. venue: proc . intl. conf . on very large data bases , sep ,. year: nan", "same": false}
{"productA": "title: paradise : a database system for gis applications. authors: p team. venue: sigmod conference. year: 1995", "productB": "title: gral : an extensible relational database system for geometric applications. authors: rh gueting. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: xmas : an extensible main-memory storage system for high-performance applications. authors: j park , y kwon , k kim , s lee , b park , s cha. venue: sigmod conference. year: 1998", "productB": "title: gral : an extensible relational database system for geometric applications. authors: rh gueting. venue: vldb ,. year: 1989.0", "same": false}
{"productA": "title: paradise : a database system for gis applications. authors: p team. venue: sigmod conference. year: 1995", "productB": "title: paradise : a database system for gis applications .. authors: acms anthology , p edition. venue: nan. year: nan", "same": true}
{"productA": "title: gigascope : a stream database for network applications. authors: c cranor , t johnson , o spatscheck , v shkapenyuk. venue: sigmod conference. year: 2003", "productB": "title: paradise : a database system for gis applications .. authors: acms anthology , p edition. venue: nan. year: nan", "same": false}
{"productA": "title: report on the first international workshop an efficient web-based information systems. authors: nan. venue: nan. year: 2003", "productB": "title: report on the foci international workshop on recent conditions in the beringsea , noaa/pmel ,. authors: sa macklin. venue: nan. year: 1999.0", "same": false}
{"productA": "title: report on the first international workshop an efficient web-based information systems. authors: nan. venue: nan. year: 2003", "productB": "title: report on the international workshop on pattern representation and management ( parma\u00e2 ?? 04 ). authors: y theodoridis , p vassiliadis. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: report on the 5th international workshop on the design and management of data warehouses ( dmdw ' 03 ). authors: nan. venue: nan. year: 2003", "productB": "title: report on the international workshop on pattern representation and management ( parma\u00e2 ?? 04 ). authors: y theodoridis , p vassiliadis. venue: sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: report on the first international workshop an efficient web-based information systems. authors: nan. venue: nan. year: 2003", "productB": "title: research and practice in federated information systems : report of the efis\u00e2 ?? 2000 international. authors: w hasselbring , wj van den heuvel , gj houben , rd. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: research issues in federated database systems : report of efdbs '97 workshop. authors: nan. venue: nan. year: 1997", "productB": "title: research and practice in federated information systems : report of the efis\u00e2 ?? 2000 international. authors: w hasselbring , wj van den heuvel , gj houben , rd. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in extensible databases - a neural network approach. authors: m lakshmi , s zhou. venue: vldb. year: 1998", "productB": "title: ands . ramaswamy . selectivity estimation in spatial databases. authors: s acharya , v poosala. venue: proceedings acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: database patchwork on the internet. authors: r braumandl , a kemper , d kossmann. venue: sigmod conference. year: 1999", "productB": "title: determining text databases to search in the internet. authors: kll weiyi meng , c yu , x war & , nr yuhsi chang. venue: nan. year: nan", "same": false}
{"productA": "title: database patchwork on the internet. authors: r braumandl , a kemper , d kossmann. venue: sigmod conference. year: 1999", "productB": "title: gender swapping on the internet. authors: a bruckman. venue: proceedings of inet ,. year: 1993.0", "same": false}
{"productA": "title: database patchwork on the internet. authors: r braumandl , a kemper , d kossmann. venue: sigmod conference. year: 1999", "productB": "title: database patchwork on the internet : project demo. authors: r braumandl , a kemper , d kossmann. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: vldb. year: 2003", "productB": "title: a foundation for multi-dimensional db. authors: m gyssens , vs lakshmanan. venue: proc . of the 23rd vldb ,. year: nan", "same": false}
{"productA": "title: a toolkit for negotiation support interfaces to multi-dimensional data. authors: m gebhardt , m jarke , s jacobs. venue: sigmod conference. year: 1997", "productB": "title: a foundation for multi-dimensional db. authors: m gyssens , vs lakshmanan. venue: proc . of the 23rd vldb ,. year: nan", "same": false}
{"productA": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: vldb. year: 2003", "productB": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: a platform based on the multi-dimensional data model for analysis of bio-molecular structures. authors: s srinivasa , s kumar. venue: vldb. year: 2003", "productB": "title: a shrinking-based approach for multi-dimensional data analysis. authors: y shi , y song , a zhang. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: fast algorithms for maintaining replica consistency in lazy master replicated databases. authors: e pacitti , p minet , e simon. venue: vldb. year: 1999", "productB": "title: fast algorithms for universal quantification in large databases. authors: g graefe , rl cole. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: fast algorithms for universal quantification in large databases. authors: g graefe , rl cole. venue: acm transactions on database systems ,. year: 1995.0", "same": false}
{"productA": "title: fast algorithms for maintaining replica consistency in lazy master replicated databases. authors: e pacitti , p minet , e simon. venue: vldb. year: 1999", "productB": "title: maintaining consistency in partitioned , replicated databases. authors: a el abadi , s toueg. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: fast algorithms for maintaining replica consistency in lazy master replicated databases. authors: e pacitti , p minet , e simon. venue: vldb. year: 1999", "productB": "title: epidemic algorithms for replicated database maintainance. authors: a demers , d greene , c hauser , w irish , j larson , s. venue: proc . 7th acm. year: nan", "same": false}
{"productA": "title: implementing xquery. authors: p cotton. venue: sigmod conference. year: 2002", "productB": "title: implementing update extensions to xquery 1.0. authors: gm sur. venue: nan. year: 2003.0", "same": false}
{"productA": "title: implementing xquery. authors: p cotton. venue: sigmod conference. year: 2002", "productB": "title: implementing data cubes effectively. authors: v harinarayan , jd ullman , r rajaraman. venue: proc . 1996 acm-sigmod int . conf . manament of data june ,. year: nan", "same": false}
{"productA": "title: implementing xquery. authors: p cotton. venue: sigmod conference. year: 2002", "productB": "title: implementing recoverable queues. authors: p bernstein\u00e2 ? \u00a6. venue: proc . 1990 sigmod annual. year: nan", "same": false}
{"productA": "title: multi-dimensional resource scheduling for parallel queries. authors: m garofalakis , y ioannidis. venue: sigmod conference. year: 1996", "productB": "title: multi-dimensional resource scheduling for parallel queries in sig mod conference acm , may 1996. authors: m garofalakis , y ioannidis. venue: to. year: nan", "same": true}
{"productA": "title: practical predicate placement. authors: j hellerstein. venue: sigmod conference. year: 1994", "productB": "title: practical predicate placement. authors: jm hellerstein. venue: nan. year: nan", "same": true}
{"productA": "title: the infosleuth project. authors: r jr. , w bohrer , r brice , a cichocki , j fowler , a helal , v kashyap , t ksiezyk , g martin , m nodine , m rashid , m rusinkiewicz , r shea , c unnikrishnan , a unruh , d woelk. venue: sigmod conference. year: 1997", "productB": "title: thegarlicproject. authors: mt roth , m arya , lm haas , mj carey , wf cody , r. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": false}
{"productA": "title: odefs : a file system interface to an object-oriented database. authors: n gehani , h jagadish , w roome. venue: vldb. year: 1994", "productB": "title: spatial query processmg m an object-oriented database system. authors: ja orenstem. venue: proc acm sigmod int\u00e2 ?? l conf on the management of data ,. year: nan", "same": false}
{"productA": "title: duplicate removal in information system dissemination. authors: t yan , h garcia-molina. venue: vldb. year: 1995", "productB": "title: peersdi : a peer-to-peer information dissemination system. authors: k zhao , s zhou , l xu , w cai , a zhou. venue: nan. year: nan", "same": false}
{"productA": "title: duplicate removal in information system dissemination. authors: t yan , h garcia-molina. venue: vldb. year: 1995", "productB": "title: duplicate removal in information dissemination. authors: tw yan , h garcia-molina. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: estimating compilation time of a query optimizer. authors: i ilyas , j rao , g lohman , d gao , e lin. venue: sigmod conference. year: 2003", "productB": "title: on the complexity of approximate query optimization. authors: s chatterji , ssk evani , s ganguly , md yemmanuru. venue: proceedings of the twenty-first acm sigmod-sigact-sigart & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: estimating compilation time of a query optimizer. authors: i ilyas , j rao , g lohman , d gao , e lin. venue: sigmod conference. year: 2003", "productB": "title: estimating compilation time of a query optimizer. authors: if ilyas , j rao , gm lohman , d gao , e lin. venue: nan. year: nan", "same": true}
{"productA": "title: message from editor-in-chief , acm transactions on database systems. authors: w kim. venue: nan. year: 1999", "productB": "title: acm transactions on database systems : aim and scope. authors: dk hsiao. venue: acm transactions on database systems ( tods ) ,. year: 1976.0", "same": false}
{"productA": "title: message from editor-in-chief , acm transactions on database systems. authors: w kim. venue: nan. year: 1999", "productB": "title: source acm transactions on database systems ( tods ) archive. authors: dk hsiao. venue: acm transactions on database systems ( tods ) ,. year: 1978.0", "same": false}
{"productA": "title: preference formulas in relational queries. authors: j chomicki. venue: acm trans . database syst .. year: 2003", "productB": "title: relational queries in a domain based dbms. authors: m missikov , m scholl. venue: acm sigmod int . conf . on management of data ,. year: nan", "same": false}
{"productA": "title: preference formulas in relational queries. authors: j chomicki. venue: acm trans . database syst .. year: 2003", "productB": "title: relational queries in a domain based dbms. authors: m missikoff , m scholl. venue: proceedings of the 1983 acm sigmod international conference & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: preference formulas in relational queries. authors: j chomicki. venue: acm trans . database syst .. year: 2003", "productB": "title: preference formulas in relational queries. authors: j chomicki. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: indexing multimedia databases ( tutorial ). authors: nan. venue: nan. year: 1995", "productB": "title: retrieval scheduling for multimedia databases. authors: ml escobar-molano , da barrett , z genova , l zhang. venue: nan. year: nan", "same": false}
{"productA": "title: on periodic resource scheduling for continuous-media databases. authors: m garofalakis , b \u0436zden , a silberschatz. venue: vldb j.. year: 1998", "productB": "title: retrieval scheduling for multimedia databases. authors: ml escobar-molano , da barrett , z genova , l zhang. venue: nan. year: nan", "same": false}
{"productA": "title: indexing multimedia databases ( tutorial ). authors: nan. venue: nan. year: 1995", "productB": "title: active database systems ( tutorial notes ). authors: kr dittrich , u dayal. venue: & hellip ; seventeenth international conference on very large databases & hellip ; ,. year: nan", "same": false}
{"productA": "title: indexing multimedia databases ( tutorial ). authors: nan. venue: nan. year: 1995", "productB": "title: java and relational databases : sqlj ( tutorial ). authors: p shaw , b becker , j klein , m hapner , g clossman , r. venue: nan. year: 1998.0", "same": false}
{"productA": "title: the naos system. authors: c collet , t coupaye. venue: sigmod conference. year: 1995", "productB": "title: the autoweb system. authors: p fraternali , p paolini. venue: submitted for. year: nan", "same": false}
{"productA": "title: the naos system. authors: c collet , t coupaye. venue: sigmod conference. year: 1995", "productB": "title: the santa rita grazing system. authors: sc martin. venue: proc . int . rangel . congr ,. year: nan", "same": false}
{"productA": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: e keogh , k chakrabarti , s mehrotra , m pazzani. venue: sigmod conference. year: 2001", "productB": "title: simple dimensionality reduction technique for fast similarity search in large time series databases. authors: ej keogh , mj pazzani. venue: nan. year: nan", "same": false}
{"productA": "title: fast similarity search in the presence of noise , scaling , and translation in time-series databases. authors: r agrawal , k lin , h sawhney , k shim. venue: vldb. year: 1995", "productB": "title: simple dimensionality reduction technique for fast similarity search in large time series databases. authors: ej keogh , mj pazzani. venue: nan. year: nan", "same": false}
{"productA": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: e keogh , k chakrabarti , s mehrotra , m pazzani. venue: sigmod conference. year: 2001", "productB": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: e keogh , k chakrabarti , s mehrotra , m pazzani. venue: sigmod conference ,. year: 2001.0", "same": true}
{"productA": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: e keogh , k chakrabarti , s mehrotra , m pazzani. venue: sigmod conference. year: 2001", "productB": "title: s. and pazzani mj : locally adaptive dimensionality reduction for indexing large time series. authors: e keogh , km chakrabarti. venue: proceedings of the 2001 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: monitoring business processes through event correlation based on dependency model. authors: a adi , d botzer , o etzion , t yatzkar-haham. venue: sigmod conference. year: 2001", "productB": "title: monitoring business processes through event correlation based on dependency model. authors: a adi , d botzer , o etzion , t yatzkar-haham. venue: nan. year: nan", "same": true}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: v elez , f. 1988 . o 2 , an object-oriented data model. authors: c lecluse , p richard. venue: proceedings of the acm sigmod conference ( chicago , ill . ) . acm. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: object-oriented conceptual modeling for commitment-based collaboration management in virtual. authors: j lin , t lin. venue: information and software technology ,. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: o 2 : an object-oriented formal data model. authors: c lecluse , p richard , f v\u00e3\u00aalez. venue: proc . acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: multimedia information management in an object-oriented system. authors: d woeld , w kim. venue: proc . of the 13th vldb conference , brighton ,. year: nan", "same": false}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: versioning and configuration management in an object-oriented data model. authors: e sciore. venue: vldb j.. year: 1994", "productB": "title: visualising action contracts in object-oriented modelling. authors: s kent , j gil. venue: iee proceedings software ,. year: 1998.0", "same": false}
{"productA": "title: dwarf : shrinking the petacube. authors: y sismanis , a deligiannakis , n roussopoulos , y kotidis. venue: sigmod conference. year: 2002", "productB": "title: dwarf : shrinking the petacube. authors: y sismanis , y kotidis. venue: nan. year: nan", "same": true}
{"productA": "title: dwarf : shrinking the petacube. authors: y sismanis , a deligiannakis , n roussopoulos , y kotidis. venue: sigmod conference. year: 2002", "productB": "title: dwarf : shrinking the petacube. authors: ysadn roussopoulos , y kotidis. venue: nan. year: nan", "same": true}
{"productA": "title: dwarf : shrinking the petacube. authors: y sismanis , a deligiannakis , n roussopoulos , y kotidis. venue: sigmod conference. year: 2002", "productB": "title: dwarf : shrinking the petacube. authors: y kotidis. venue: nan. year: nan", "same": true}
{"productA": "title: dynamic multidimensional histograms. authors: n thaper , s guha , p indyk , n koudas. venue: sigmod conference. year: 2002", "productB": "title: multidimensional dynamic histograms. authors: n thaper , s guha , p indyk , n koudas. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: the role of integrity constraints in database interoperation. authors: mww vermeer , pmg apers. venue: nan. year: 1996.0", "same": true}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: integrity constraints in multiversion databases. authors: a doucet , s gancarski , g jomier , s monties. venue: lecture notes in computer science ,. year: 1996.0", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: integrity constraints in multidatabase systems. authors: rhdkm wong. venue: nan. year: nan", "same": false}
{"productA": "title: ensuring relaxed atomicity for flexible transactions in multidatabase systems. authors: a zhang , m nodine , b bhargava , o bukhres. venue: sigmod conference. year: 1994", "productB": "title: integrity constraints in multidatabase systems. authors: rhdkm wong. venue: nan. year: nan", "same": false}
{"productA": "title: the role of integrity constraints in database interoperation. authors: m vermeer , p apers. venue: vldb. year: 1996", "productB": "title: integrity constraint in deductive databases. authors: ra kowalski , f sadri , p soper. venue: proceedings of the 13th vldb conference , brighton. year: nan", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: integrity constraint in deductive databases. authors: ra kowalski , f sadri , p soper. venue: proceedings of the 13th vldb conference , brighton. year: nan", "same": false}
{"productA": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: y choi , c chung. venue: sigmod conference. year: 2002", "productB": "title: a notation for spatiotemporal queries. authors: vj tsotras , cs jensen , rt snodgrass. venue: acm sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: y choi , c chung. venue: sigmod conference. year: 2002", "productB": "title: selectivity estimation for predictive spatio-temporal queries. authors: y tao , j sun , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: selectivity estimation for predictive spatio-temporal queries. authors: y tao , j sun , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: selectivity estimation for predictive spatio-temporal queries. authors: y tao , j sun , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: the tpr * - tree : an optimized spatio-temporal access method for predictive queries. authors: y tao , d papadias , j sun. venue: vldb. year: 2003", "productB": "title: selectivity estimation for predictive spatio-temporal queries. authors: y tao , j sun , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: partitioned garbage collection of large object store. authors: u maheshwari , b liskov. venue: sigmod conference. year: 1997", "productB": "title: partition selection policies in object database garbage collection. authors: je cook , al wolf , bg zorn. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: a taxonomy for secure object-oriented databases. authors: m olivier , s solms. venue: acm trans . database syst .. year: 1994", "productB": "title: a taxonomy of time in databases. authors: r snodgrass , i ahn. venue: proceedings of the 1985 acm sigmod international conference & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: introduction to the career forum column. authors: a labrinidis. venue: sigmod record. year: 2001", "productB": "title: introduction to the theory of queues. authors: l takcs. venue: new york ,. year: nan", "same": false}
{"productA": "title: introduction to the career forum column. authors: a labrinidis. venue: sigmod record. year: 2001", "productB": "title: introduction to ip version 6. authors: j davies. venue: nan. year: nan", "same": false}
{"productA": "title: rule languages and internal algebras for rule-based optimizers. authors: m cherniack , s zdonik. venue: sigmod conference. year: 1996", "productB": "title: changing the rules : transformations for rule-based optimizers. authors: m chemiack , s zdonik. venue: nan. year: nan", "same": false}
{"productA": "title: coss : the common object services specifications. authors: b martin. venue: sigmod conference. year: 1994", "productB": "title: understanding web services specifications and the wse. authors: jh gailey. venue: nan. year: nan", "same": false}
{"productA": "title: coss : the common object services specifications. authors: b martin. venue: sigmod conference. year: 1994", "productB": "title: mapping of common management information services to corba object services specification. authors: s mazumdar. venue: nan. year: nan", "same": false}
{"productA": "title: a system for keyword proximity search on xml databases. authors: a balmin , v hristidis , n koudas , y papakonstantinou , d srivastava , t wang. venue: vldb. year: 2003", "productB": "title: keyword proximity search on xml graphs. authors: v hristidis , y papakonstantinou , a balmin. venue: order ,. year: 2001.0", "same": false}
{"productA": "title: data mining : concepts and techniques - book review. authors: f galiano , n mar\u044dn. venue: sigmod record. year: 2002", "productB": "title: data mining techniques. authors: j han. venue: nan. year: 1996.0", "same": false}
{"productA": "title: data mining : concepts and techniques - book review. authors: f galiano , n mar\u044dn. venue: sigmod record. year: 2002", "productB": "title: data mining techniques. authors: mja berry , g linoff. venue: nan. year: 1997.0", "same": false}
{"productA": "title: improved query performance with variant indexes. authors: p o'neil , d quass. venue: sigmod conference. year: 1997", "productB": "title: improved query performance with variant indexes [ a ] . acm. authors: po ` neil , d quass. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: improved query performance with variant indexes. authors: p o'neil , d quass. venue: sigmod conference. year: 1997", "productB": "title: improved query performance with variant indexes. authors: pon o'nqua , d quass. venue: extended paper , available on h ttp : / www . c s. umb . edu / -- po. year: nan", "same": true}
{"productA": "title: improved query performance with variant indexes. authors: p o'neil , d quass. venue: sigmod conference. year: 1997", "productB": "title: improved query performance with variant indexes. authors: d quass. venue: nan. year: nan", "same": true}
{"productA": "title: improved query performance with variant indexes. authors: p o'neil , d quass. venue: sigmod conference. year: 1997", "productB": "title: improved query performance with variant indexes. authors: dq po\u00e2 ?? neil. venue: proceedings of sigmod ,. year: nan", "same": true}
{"productA": "title: improving performance with bulk-inserts in oracle r-trees. authors: n an , k kanth , s ravada. venue: vldb. year: 2003", "productB": "title: improved query performance with variant indexes. authors: dq po\u00e2 ?? neil. venue: proceedings of sigmod ,. year: nan", "same": false}
{"productA": "title: local dimensionality reduction : a new approach to indexing high dimensional spaces. authors: k chakrabarti , s mehrotra. venue: vldb. year: 2000", "productB": "title: local dimensionality reduction : a new approach to indexing high dimensional spaces. authors: k chakrabarti , s mehrotra. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: fast similarity search in the presence of noise , scaling , and translation in time-series databases. authors: r agrawal , k lin , h sawhney , k shim. venue: vldb. year: 1995", "productB": "title: fast similarity search in the presence of longitudinal scaling in time series databases. authors: ej keogh. venue: nan. year: nan", "same": false}
{"productA": "title: fast similarity search in the presence of noise , scaling , and translation in time-series databases. authors: r agrawal , k lin , h sawhney , k shim. venue: vldb. year: 1995", "productB": "title: k , shim , fast similarity search in the presence of noise , scaling and translation in time series. authors: r agrawal , ki lin , hs sawhney. venue: proceedings of the 21 vldb. year: nan", "same": true}
{"productA": "title: obtaining complete answers from incomplete databases. authors: a levy. venue: vldb. year: 1996", "productB": "title: update semantics for incomplete databases. authors: s abgra abiteboul , g grahne. venue: vldb. year: nan", "same": false}
{"productA": "title: obtaining complete answers from incomplete databases. authors: a levy. venue: vldb. year: 1996", "productB": "title: obtaining complete answers form incomplete databases. authors: a levy. venue: proc . 22nd vldb. year: nan", "same": true}
{"productA": "title: obtaining complete answers from incomplete databases. authors: a levy. venue: vldb. year: 1996", "productB": "title: on the decidability and complexity of query answering over inconsistent and incomplete databases. authors: a cal\u00e4 \u00b1 , d lembo , r rosati. venue: proc . of the 22nd acm sigact sigmod sigart symp . on & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: design overview of the aditi deductive database system. authors: j vaghani , k ramamohanarao , db kemp , z somogyi , pj. venue: nan. year: nan", "same": false}
{"productA": "title: the glue-nail deductive database system : design , implementation , and evaluation. authors: m derr , s morishita , g phipps. venue: vldb j.. year: 1994", "productB": "title: the aditi deductive database system. authors: j vaghanl , k ramamohanarao , db kemp , z somogyi , pj. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: lore : a lightweight object repository for semistructured data. authors: d quass. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: a fast index for semistructured data. authors: b cooper , n sample , m franklin , g hjaltason , m shadmon. venue: vldb. year: 2001", "productB": "title: query rewriting for semistructured data. authors: v vassalos. venue: nan. year: 1999.0", "same": false}
{"productA": "title: managing uncertainty in sensor database. authors: r cheng , s prabhakar. venue: sigmod record. year: 2003", "productB": "title: managing the chip design database. authors: rh katz. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: managing a db2 parallel edition database. authors: g fecteau. venue: vldb. year: 1995", "productB": "title: managing the chip design database. authors: rh katz. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: managing uncertainty in sensor database. authors: r cheng , s prabhakar. venue: sigmod record. year: 2003", "productB": "title: managing change in a cad database. authors: r katz , e chang. venue: proc . 13th int . conf . on very large databases ,. year: nan", "same": false}
{"productA": "title: managing uncertainty in sensor database. authors: r cheng , s prabhakar. venue: sigmod record. year: 2003", "productB": "title: managing uncertainty in sensor databases. authors: r cheng , s prabhakar. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: managing uncertainty in sensor database. authors: r cheng , s prabhakar. venue: sigmod record. year: 2003", "productB": "title: managing uncertainty and ontologies in databases. authors: e hung. venue: nan. year: 2005.0", "same": false}
{"productA": "title: a close look at the ifo data model. authors: m hanna. venue: sigmod record. year: 1995", "productB": "title: a close at the ifo data model. authors: ms hanna. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: a close look at the ifo data model. authors: m hanna. venue: sigmod record. year: 1995", "productB": "title: a close look at the ifo data model. authors: ms hanna. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: computing iceberg queries efficiently. authors: m fang , n shivakumar , h garcia-molina , r motwani , j ullman. venue: vldb. year: 1998", "productB": "title: computing iceberg queries efficiently. authors: nsh garcia-molina. venue: tech . report , stanford database group tech . report , november. year: nan", "same": true}
{"productA": "title: computing iceberg queries efficiently. authors: m fang , n shivakumar , h garcia-molina , r motwani , j ullman. venue: vldb. year: 1998", "productB": "title: computing iceberg queries efficiently. authors: m fang , n shivakumar , h garcia-molina , r motwani ,. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: the third manifesto. authors: h darwen , c date. venue: sigmod record. year: 1995", "productB": "title: the third manifesto : \u00e2 ?? we shall come to see\u00e2 ??. authors: j andreasen. venue: new theatre quarterly ,. year: nan", "same": false}
{"productA": "title: the third manifesto. authors: h darwen , c date. venue: sigmod record. year: 1995", "productB": "title: manifesto for the third millennium. authors: r jones. venue: the patient\u00e2 ?? s network ,. year: nan", "same": false}
{"productA": "title: the third manifesto. authors: h darwen , c date. venue: sigmod record. year: 1995", "productB": "title: the third manifesto. authors: h darwen , cj date. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: the third manifesto. authors: h darwen , c date. venue: sigmod record. year: 1995", "productB": "title: h. darwen , cj date : the thirdmanifesto. authors: d darwen. venue: nan. year: nan", "same": true}
{"productA": "title: virtual database technology. authors: a gupta , v harinarayan , a rajaraman. venue: sigmod record. year: 1997", "productB": "title: data storage technology. authors: s setia , o frieder , d grossman. venue: nan. year: nan", "same": false}
{"productA": "title: virtual database technology. authors: a gupta , v harinarayan , a rajaraman. venue: sigmod record. year: 1997", "productB": "title: distributed database technology - a survey. authors: ra davenport. venue: computer networks ,. year: nan", "same": false}
{"productA": "title: virtual database technology. authors: a gupta , v harinarayan , a rajaraman. venue: sigmod record. year: 1997", "productB": "title: virtual schemas and bases . advances in database technology ( edbt94 ). authors: c dos santos , s abiteboul , c delobel. venue: nan. year: 1994.0", "same": false}
{"productA": "title: estimating the selectivity of spatial queries using the ` correlation ' fractal dimension. authors: a belussi , c faloutsos. venue: vldb. year: 1995", "productB": "title: selectivity estimation of complex spatial queries. authors: n mamoulis , d papadias. venue: nan. year: nan", "same": false}
{"productA": "title: estimating the selectivity of spatial queries using the ` correlation ' fractal dimension. authors: a belussi , c faloutsos. venue: vldb. year: 1995", "productB": "title: c. faloutsos estimating the selectivity of spatial queries using the \u00e2 ?? correlation\u00e2 ?? fractal. authors: a belussi. venue: conference proceedings of vldb , zurich , switzerland , sept ,. year: nan", "same": true}
{"productA": "title: estimating the selectivity of spatial queries using the ` correlation ' fractal dimension. authors: a belussi , c faloutsos. venue: vldb. year: 1995", "productB": "title: estimating the selectivity of spatial queries using the. authors: a belussi , c faloutsos. venue: correlation '' fractal dimension , '' proc . 21st vldb conf ,. year: nan", "same": true}
{"productA": "title: proceedings of the 2002 acm sigmod international conference on management of data , madison , wisconsin , june 3-6 , 2002. authors: nan. venue: nan. year: 2002", "productB": "title: shoring up persistent applications , acm sigmod international conference on management of data. authors: mj carey , dj dewitt , mj franklin\u00e2 ? \u00a6. venue: minneapolis , minnesota . may ,. year: nan", "same": false}
{"productA": "title: proceedings of the 2002 acm sigmod international conference on management of data , madison , wisconsin , june 3-6 , 2002. authors: nan. venue: nan. year: 2002", "productB": "title: data modeling of time-based media . in : proceedings of the 1994 acm sigmod international conference. authors: s gibbs , c breiteneder , d tsichritzis. venue: nan. year: 1994.0", "same": false}
{"productA": "title: data modeling of time-based media. authors: s gibbs , c breiteneder , d tsichritzis. venue: sigmod conference. year: 1994", "productB": "title: data modeling of time-based media . in : proceedings of the 1994 acm sigmod international conference. authors: s gibbs , c breiteneder , d tsichritzis. venue: nan. year: 1994.0", "same": true}
{"productA": "title: fact : a learning based web query processing system. authors: s chen , y diao , h lu , z tian. venue: sigmod conference. year: 2000", "productB": "title: toward learning based web query processing. authors: y diao , h lu , s chen , z tian. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: telegraphcq : continuous dataflow processing. authors: s chandrasekaran , o cooper , a deshpande , m franklin , j hellerstein , w hong , s krishnamurthy , s madden , f reiss , m shah. venue: sigmod conference. year: 2003", "productB": "title: telegraphcq : continuous dataflow processing. authors: s chandrasekaran. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: adaptive , fine-grained sharing in a client-server oodbms : a callback-based approach. authors: m zaharioudakis , m carey , m franklin. venue: acm trans . database syst .. year: 1997", "productB": "title: fine-grained sharing in a page server oodbms , '' acm sigmod intl. authors: m carey , mj franklin , m zaharioudakis. venue: conf . on management of data , minneapolis , mi , may ,. year: nan", "same": false}
{"productA": "title: adaptive , fine-grained sharing in a client-server oodbms : a callback-based approach. authors: m zaharioudakis , m carey , m franklin. venue: acm trans . database syst .. year: 1997", "productB": "title: adaptive , fine-grained sharing in a client-server oodbms : a callback-based approach. authors: m zaharioudakis , mj carey , mj franklin. venue: acm transactions on database systems ,. year: 1997.0", "same": true}
{"productA": "title: on completeness of historical relational query languages. authors: j clifford , a croker , a tuzhilin. venue: acm trans . database syst .. year: 1994", "productB": "title: on a historical relational algebra : two views. authors: au tansel , j cliord. venue: proceedings acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: on completeness of historical relational query languages. authors: j clifford , a croker , a tuzhilin. venue: acm trans . database syst .. year: 1994", "productB": "title: complete geometrical query languages. authors: m gyssens , j van den bussche , d van gucht. venue: nan. year: nan", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: multiagent systems. authors: mp singh. venue: nan. year: 1994.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: data base management systems security and ingres. authors: d downs , gj popek. venue: very large data bases , 1979 . fifth international conference & hellip ; ,. year: 1979.0", "same": false}
{"productA": "title: data grid management systems. authors: a jagatheesan , a rajasekar. venue: sigmod conference. year: 2003", "productB": "title: data management for user proles in wireless communications systems. authors: j jannink , d lam , n shivakumar , j widom , dc cox. venue: nan. year: nan", "same": false}
{"productA": "title: best-effort cache synchronization with source cooperation. authors: c olston , j widom. venue: sigmod conference. year: 2002", "productB": "title: best-effort cache synchronization with source cooperation. authors: c olston , j widom. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: data integration and warehousing in telecom italia. authors: s trisolini , m lenzerini , d nardi. venue: sigmod conference. year: 1999", "productB": "title: a warehousing approach to data and knowledge integration. authors: h garcia-molina , j widom , j wiener , w labio , b. venue: nan. year: 1995.0", "same": false}
{"productA": "title: fast evaluation techniques for complex similarity queries. authors: k b\u0456hm , m mlivoncic , h schek , r weber. venue: vldb. year: 2001", "productB": "title: fast evaluation techniques for complex similarity queries . 27th int. authors: k b\u00e3 \u00b6 hm , m mlivoncic , hj schek , r weber. venue: conf . on very large databases ( vldb ) , roma , italy , september ,. year: nan", "same": true}
{"productA": "title: ogdi : toward interoperability among geospatial databases. authors: g clement , c larouche , d gouin , p morin , h kucera. venue: sigmod record. year: 1997", "productB": "title: ogdi : toward interoperability among geospatial databases. authors: gcc larouche\u00e2 ? \u00a6. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: intelligent access to heterogeneous information sources : report on the 4th workshop on knowledge representation meets databases. authors: nan. venue: nan. year: 1997", "productB": "title: intelligent access to heterogeneous information sources . report on the fourth workshop on \u00e2 ??. authors: f baader , ma jeusfeld , w nutt. venue: association for computing machinery sigmod record ,. year: nan", "same": true}
{"productA": "title: the multiview project : object-oriented view technology and applications. authors: e rundensteiner , h kuno , y ra , v crestana-taube , m jones , p marr\u0453n. venue: sigmod conference. year: 1996", "productB": "title: nature-inspired computing technology and applications. authors: p marrow. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: l processing. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: genesys : a system for efficient spatial query processing. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: gorder : an efficient method for knn join processing. authors: c xia , h lu , bc ooi , j hu. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: genesys : a system for efficient spatial query processing. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: geominer : a system prototype for spatial data mining. authors: j han , k koperski , n stefanovic. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: multimediaminer : a system prototype for multimedia data mining. authors: o za\u044fane , j han , z li , s chee , j chiang. venue: sigmod conference. year: 1998", "productB": "title: geominer : a system prototype for spatial data mining. authors: j han , k koperski , n stefanovic. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: genesys : a system for efficient spatial query processing. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: efficient query processing in geographic information systems. authors: bc ooi. venue: nan. year: 1990.0", "same": false}
{"productA": "title: genesys : a system for efficient spatial query processing. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: optimizing strategies for spatial query processing. authors: a aref , h samet. venue: 7th international conference on very large. year: nan", "same": false}
{"productA": "title: genesys : a system for efficient spatial query processing. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: geominer : a system prototype for spatial mining. authors: j han , k koperski , n stefanovic. venue: proceedings , 1997 acm-sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb j.. year: 2001", "productB": "title: efficiently monitoring relational databases. authors: op buneman , ek clemons. venue: acm transactions on database systems ( tods ) ,. year: 1979.0", "same": false}
{"productA": "title: efficient ir-style keyword search over relational databases. authors: v hristidis , l gravano , y papakonstantinou. venue: vldb. year: 2003", "productB": "title: efficiently monitoring relational databases. authors: op buneman , ek clemons. venue: acm transactions on database systems ( tods ) ,. year: 1979.0", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb j.. year: 2001", "productB": "title: efficiently publishing relational data as xml documents. authors: m carey , b lindsay , h pirahesh , b reinwald. venue: proc .. year: nan", "same": true}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb j.. year: 2001", "productB": "title: silkroute : a framework for publishing relational data in xml. authors: m fernandez , y kadiyska , d suciu , a morishima , wc. venue: acm transactions on database systems ,. year: 2002.0", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb j.. year: 2001", "productB": "title: xperanto : publishing object-relational data as xml. authors: zg ives , m carey , e shekita , s subramanian , y lu. venue: nan. year: nan", "same": false}
{"productA": "title: xperanto : middleware for publishing object-relational data as xml documents. authors: m carey , j kiernan , j shanmugasundaram , e shekita , s subramanian. venue: vldb. year: 2000", "productB": "title: xperanto : publishing object-relational data as xml. authors: zg ives , m carey , e shekita , s subramanian , y lu. venue: nan. year: nan", "same": false}
{"productA": "title: comprehension syntax. authors: p buneman , l libkin , d suciu , v tannen , l wong. venue: sigmod record. year: 1994", "productB": "title: l. wong . comprehension syntax. authors: p buneman , l libkin , d suciu , v tannen. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: comprehension syntax. authors: p buneman , l libkin , d suciu , v tannen , l wong. venue: sigmod record. year: 1994", "productB": "title: comprehenstion syntax. authors: p buneman , l libkin , d suciu , v tannen , l wong. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: logical logging to extend recovery to new domains. authors: d lomet , m tuttle. venue: sigmod conference. year: 1999", "productB": "title: logical logging to extend recovery to new domains. authors: d lomet , mr tuttle. venue: nan. year: nan", "same": true}
{"productA": "title: finding generalized projected clusters in high dimensional spaces. authors: c aggarwal , p yu. venue: sigmod conference. year: 2000", "productB": "title: discovering strong skyline points in high dimensional spaces. authors: z zhang , x guo , h lu , akh tung , n wang. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: finding generalized projected clusters in high dimensional spaces. authors: c aggarwal , p yu. venue: sigmod conference. year: 2000", "productB": "title: a framework for projected clustering of high dimensional data streams. authors: c aggarwal. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: query optimization in the presence of limited access patterns. authors: d florescu , a levy , i manolescu , d suciu. venue: sigmod conference. year: 1999", "productB": "title: computing complete answers to queries in the presence of limited access patterns ( revision ). authors: c li. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization in the presence of limited access patterns. authors: d florescu , a levy , i manolescu , d suciu. venue: sigmod conference. year: 1999", "productB": "title: query optimization in the presence of limited access patterns. authors: a levy , i manolesu , d suciu , d florescu. venue: proc . of acm sigmod conf . on management of data ,. year: nan", "same": true}
{"productA": "title: query optimization in the presence of limited access patterns. authors: d florescu , a levy , i manolescu , d suciu. venue: sigmod conference. year: 1999", "productB": "title: query containment in the presence of limited access patterns. authors: c li , e chang. venue: nan. year: nan", "same": false}
{"productA": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference. year: 1996", "productB": "title: world wide database-integrating the web , corba , and databases. authors: a bouguettaya , b benatallah , l hendra , j beard , k. venue: nan. year: nan", "same": false}
{"productA": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference. year: 1996", "productB": "title: an investigation of documents from the world wide web. authors: a woodruff , pm aoki , ea brewer , p gauthier , la. venue: www5 / computer networks ,. year: 1996.0", "same": false}
{"productA": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference. year: 1996", "productB": "title: accessing a relational database through an object-oriented database interface. authors: j orenstein. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: accessing relational databases from the world wide web. authors: t nguyen , v srinivasan. venue: sigmod conference. year: 1996", "productB": "title: telephone data collection using the world wide web. authors: e hurley , j glass. venue: nan. year: nan", "same": false}
{"productA": "title: applying database visualization to the world wide web. authors: m hasan , a mendelzon , d vista. venue: sigmod record. year: 1996", "productB": "title: telephone data collection using the world wide web. authors: e hurley , j glass. venue: nan. year: nan", "same": false}
{"productA": "title: clustering techniques for minimizing external path length. authors: a diwan , s rane , s seshadri , s sudarshan. venue: vldb. year: 1996", "productB": "title: clustering techniques for minimizing external path length. authors: aa diwan , s rane , s seshadri , s sudarshan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: metadata for digital media : introduction to the special issue. authors: w klas , a sheth. venue: sigmod record. year: 1994", "productB": "title: an introduction to spatial database systems . special issue on spatial database systems of the vldb. authors: rh guting. venue: nan. year: 1994.0", "same": false}
{"productA": "title: the oasis multidatabase prototype. authors: m roantree , j murphy , w hasselbring. venue: sigmod record. year: 1999", "productB": "title: the oasis multidatabase prototype. authors: m roantree , j murphy , w hasselbring. venue: acm sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: the oasis multidatabase prototype. authors: m roantree , j murphy , w hasselbring. venue: sigmod record. year: 1999", "productB": "title: interbase : a multidatabase prototype system. authors: oa bukhres , j chen , ak elmagarmid , x liu , jg. venue: nan. year: nan", "same": false}
{"productA": "title: the lotus notes storage system. authors: k moore. venue: sigmod conference. year: 1995", "productB": "title: the lotus notes storage system. authors: k moore. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: the lotus notes storage system. authors: k moore. venue: sigmod conference. year: 1995", "productB": "title: the naos system. authors: c collet , t coupaye. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: efficient dynamic mining of constrained frequent sets. authors: l lakshmanan , c leung , r ng. venue: acm trans . database syst .. year: 2003", "productB": "title: efficient dynamic mining of constrained frequent sets. authors: lvs lakshmanan , cks leung , rt ng. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: high-concurrency locking in r-trees. authors: m kornacker , d banks. venue: vldb. year: 1995", "productB": "title: high-concurrency locking in r-trees. authors: d banks , m kornacker , m stonebraker. venue: nan. year: nan", "same": true}
{"productA": "title: high-concurrency locking in r-trees. authors: m kornacker , d banks. venue: vldb. year: 1995", "productB": "title: high-concurrency locking in r-trees. authors: m kornacker , d banks. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: a data warehousing architecture for enabling service provisioning process. authors: y kotidis. venue: vldb. year: 2001", "productB": "title: a conceptual architecture for semantic web enabled web services. authors: c bussler , d fensel , a maedche. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: a data warehousing architecture for enabling service provisioning process. authors: y kotidis. venue: vldb. year: 2001", "productB": "title: a data warehousing architecture for enabling service provisioning process. authors: y kotidis. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: agora : living with xml and relational. authors: i manolescu , d florescu , d kossmann , f xhumari , d olteanu. venue: vldb. year: 2000", "productB": "title: xml and relational : how to live with both. authors: i manolescu , d florescu , d kossman , f xhumari , d. venue: vldb\u00e2 ?? 00 ,. year: nan", "same": false}
{"productA": "title: agora : living with xml and relational. authors: i manolescu , d florescu , d kossmann , f xhumari , d olteanu. venue: vldb. year: 2000", "productB": "title: agora : living with xml and relational ( system demonstration ). authors: i manolescu , d florescu , d kossmann , d olteanu , f. venue: proc . of the vldb conf ,. year: nan", "same": true}
{"productA": "title: agora : living with xml and relational. authors: i manolescu , d florescu , d kossmann , f xhumari , d olteanu. venue: vldb. year: 2000", "productB": "title: xml and relational : how to live with both. authors: d florescu , d kossmann , i manolescu , f xhuman. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: efficient and effective metasearch for text databases incorporating linkages among documents. authors: c yu , w meng , w wu , k liu. venue: sigmod conference. year: 2001", "productB": "title: efficient and effective methods for spatial data mining. authors: r ng , j han. venue: proceedings of the 20th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbar\u0441 , t imielinski. venue: sigmod conference. year: 1994", "productB": "title: sleepers and workoholics-caching in mobile wireless environments. authors: d barbara , t imielinski. venue: proc . acm. year: nan", "same": true}
{"productA": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbar\u0441 , t imielinski. venue: sigmod conference. year: 1994", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?sleepers and workaholics : caching strategies for mobile environments , \u00e3 cents \u00e2 ? \u00ac \u00e2 ?. authors: d barbara , t imielinski. venue: acm. year: nan", "same": true}
{"productA": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbar\u0441 , t imielinski. venue: sigmod conference. year: 1994", "productB": "title: sleepers and workaholics : caching strategies in mobile environments ( extended version ). authors: d barbar\u00e3 \u00a1 , t imieli\u00e5?ski. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: mining needle in a haystack : classifying rare classes via two-phase rule induction. authors: m joshi , r agarwal. venue: sigmod conference. year: 2001", "productB": "title: mining needle in a haystack : classifying rare classes via two-phase rule induction. authors: mv joshi , rc agarwal , v kumar. venue: sigmod conference ,. year: 2001.0", "same": true}
{"productA": "title: ripple joins for online aggregation. authors: p haas , j hellerstein. venue: sigmod conference. year: 1999", "productB": "title: ripple joins for online aggregation. authors: j hellerstein , pj haas. venue: acm sigmod ,. year: nan", "same": true}
{"productA": "title: ripple joins for online aggregation. authors: p haas , j hellerstein. venue: sigmod conference. year: 1999", "productB": "title: on-line aggregation. authors: jm hellerstein , jp haas , hj wang. venue: proc . of acm-sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: ripple joins for online aggregation. authors: p haas , j hellerstein. venue: sigmod conference. year: 1999", "productB": "title: ripple algorithms for online aggregation. authors: pj haas , jm hellerstein. venue: proc . acm-sigmod international conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: mpeg-7 standard for multimedia databases. authors: nan. venue: nan. year: 2001", "productB": "title: view management in multimedia databases. authors: ks candan , e lemar , vs subrahmanian. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: mpeg-7 standard for multimedia databases. authors: nan. venue: nan. year: 2001", "productB": "title: multimedia databases coursenotes. authors: a ghafoor. venue: proceedings of acm multimedia conference ,. year: nan", "same": false}
{"productA": "title: mpeg-7 standard for multimedia databases. authors: nan. venue: nan. year: 2001", "productB": "title: herman , l. , a standard for multimedia middleware. authors: dj duke. venue: proceedings of acm multimedia. year: nan", "same": false}
{"productA": "title: novel approaches in query processing for moving object trajectories. authors: d pfoser , c jensen , y theodoridis. venue: vldb. year: 2000", "productB": "title: novel approaches in query processing for moving object trajectories. authors: d pfoser , cs jensen , y theodoridis. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: novel approaches in query processing for moving object trajectories. authors: d pfoser , c jensen , y theodoridis. venue: vldb. year: 2000", "productB": "title: novel approaches to the indexing of moving object trajectories. authors: d pfoser , c jensen , y theodoridis. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: novel approaches in query processing for moving object trajectories. authors: d pfoser , c jensen , y theodoridis. venue: vldb. year: 2000", "productB": "title: a survey of indexing techniques for moving object trajectories. authors: oi abdul-matin , on waterloo. venue: nan. year: nan", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: some issues in design of distributed deductive databases. authors: mk mohania , nl sarda. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: an iterative method for distributed database design. authors: r blankinship. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: some issues in design of distributed deductive databases. authors: m mohania , n sarda. venue: vldb. year: 1994", "productB": "title: avoiding deadlock in distributed data bases. authors: ww iii , g oi-ilmacheii. venue: proc . acm national conf. , nov ,. year: nan", "same": false}
{"productA": "title: workflow automation : applications , technology , and research ( tutorial ). authors: nan. venue: nan. year: 1995", "productB": "title: workflow automation : applications , technology , and research ( tutorial ). authors: ap sheth. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: tutorial : application servers and associated technologies. authors: nan. venue: nan. year: 2002", "productB": "title: workflow automation : applications , technology , and research ( tutorial ). authors: ap sheth. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: an introduction to spatial database systems. authors: rh g\u00e3 1/4 ting. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: an introduction to spatial database systems. authors: rh g\u00e3 1/4 ting. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: selectivity estimation in spatial databases , acm sigmod intl. authors: s achaya , v poosala , s ramaswamy. venue: conference on management of data ,. year: nan", "same": true}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: an introduction to spatial database systems. authors: rh gtlting. venue: spatial database systems of the vldb journal ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: redundancy m spatial databases. authors: ja orenstem. venue: proc acm sigmod int\u00e2 ?? l conf on the management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: an introduction to spatial database systems. authors: portal.acm.org. venue: nan. year: 1994.0", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: distance browsing in spatial databases. authors: h samet , g hjaltason. venue: acm tods ,. year: nan", "same": false}
{"productA": "title: selectivity estimation in spatial databases. authors: s acharya , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: evaluation of buffer queries in spatial databases. authors: epf chan. venue: nan. year: nan", "same": false}
{"productA": "title: materialized view and index selection tool for microsoft sql server 2000. authors: s agrawal , s chaudhuri , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: narasayya . an efficient , cost-driven index selection tool for microsoft sql server. authors: s chaudhuri andv. venue: nan. year: nan", "same": false}
{"productA": "title: a robust , optimization-based approach for approximate answering of aggregate queries. authors: s chaudhuri , g das , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: congressional samples for approximate answering of group-by queries. authors: s acharya , pb gibbons , v poosala. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: a robust , optimization-based approach for approximate answering of aggregate queries. authors: s chaudhuri , g das , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: congressional samples for approximate answering of aggregate queries. authors: s acharya , pb gibbons , v poosala. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: a robust , optimization-based approach for approximate answering of aggregate queries. authors: s chaudhuri , g das , v narasayya. venue: sigmod conference. year: 2001", "productB": "title: a robust , optimization-based approach for approximate answering of aggregation queries. authors: s chaudhuri , g das , v narasayya. venue: proc .. year: nan", "same": true}
{"productA": "title: a non-uniform data fragmentation strategy for parallel main-menory database systems. authors: n bassiliades , i vlahavas. venue: vldb. year: 1995", "productB": "title: 1 . p. vlahavas , a non-uniform data fragmentation strategy for parallel main-menory database systems. authors: n bassiliades. venue: proc .. year: nan", "same": true}
{"productA": "title: rainbow : mapping-driven xquery processing system. authors: x zhang , m mulchandani , s christ , b murphy , e rundensteiner. venue: sigmod conference. year: 2002", "productB": "title: fact : a learning based web query processing system. authors: s chen , y diao , h lu , z tian. venue: proceedings of the 2000 acm sigmod international conference & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: a hypertext query language for images. authors: l yang. venue: sigmod record. year: 1994", "productB": "title: a query language for a web-site. authors: a levy , d suciu. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: research issues in active database systems : report from the closing panel at ride-ads '94. authors: j widom. venue: sigmod record. year: 1994", "productB": "title: research issues in databases for active rapidly changing data systems arcs. authors: a datta. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: offering a precision-performance tradeoff for aggregation queries over replicated data. authors: c olston , j widom. venue: vldb. year: 2000", "productB": "title: bounded aggregation : offering a precision-performance tradeoff in replicated systems. authors: c olston , j widom. venue: proceedings of the 26th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: offering a precision-performance tradeoff for aggregation queries over replicated data. authors: c olston , j widom. venue: vldb. year: 2000", "productB": "title: bounded aggregation : offering a precision\u00e2 ?? performance tradeoff in replication system. authors: c olston , j widom. venue: technical report , database group , stanford university ,. year: nan", "same": true}
{"productA": "title: offering a precision-performance tradeoff for aggregation queries over replicated data. authors: c olston , j widom. venue: vldb. year: 2000", "productB": "title: offering a precision-performance tradeoff for aggregation queries over replicated data . submitted. authors: c olston , j widom. venue: stanford technical report http : / / ~ w ~ - db , stanford , edu/pub /. year: nan", "same": true}
{"productA": "title: mosaico - a system for conceptual modeling and rapid prototyping of object-oriented database application. authors: m missikoff , m toiati. venue: sigmod conference. year: 1994", "productB": "title: an object-oriented system for engineering applications. authors: a kemper , pc lockemann , m wallrath. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: mosaico - a system for conceptual modeling and rapid prototyping of object-oriented database application. authors: m missikoff , m toiati. venue: sigmod conference. year: 1994", "productB": "title: oms rapid prototyping system for the development of object-oriented database application systems. authors: m norrie , a wurgler. venue: nan. year: nan", "same": false}
{"productA": "title: similarity query processing using disk arrays. authors: a papadopoulos , y manolopoulos. venue: sigmod conference. year: 1998", "productB": "title: improving adaptable similarity query processing by using approximations. authors: m ankerst , b braunmueller , hp kriegel , t seidl. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: similarity query processing using disk arrays. authors: a papadopoulos , y manolopoulos. venue: sigmod conference. year: 1998", "productB": "title: approximate query processing using wavelets. authors: kc cgrs , mn garofalakis , r rastogi , k shim. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: sigmod conference. year: 2003", "productB": "title: approximate query processing using wavelets. authors: kc cgrs , mn garofalakis , r rastogi , k shim. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: materialized views and data warehouses. authors: n roussopoulos. venue: sigmod record. year: 1998", "productB": "title: efficient materialization and use of views in data warehouses .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: materialized views and data warehouses. authors: n roussopoulos. venue: sigmod record. year: 1998", "productB": "title: automated selection of materialized views and indexes for sql databases. authors: s chaudhuri , v narasayya. venue: acm sigmod ,. year: 2000.0", "same": false}
{"productA": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , j naughton. venue: vldb. year: 1998", "productB": "title: automated selection of materialized views and indexes for sql databases. authors: s chaudhuri , v narasayya. venue: acm sigmod ,. year: 2000.0", "same": false}
{"productA": "title: extracting structured data from web pages. authors: a arasu , h garcia-molina. venue: sigmod conference. year: 2003", "productB": "title: tool for semi-automatically extracting structured and semistructured data from text documents. authors: b adelberg , a nodose. venue: proc . 1998 acm sigmod int &#39; l conf . management of data ( sigmod & hellip ; ,. year: nan", "same": false}
{"productA": "title: extracting schema from semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod conference. year: 1998", "productB": "title: tool for semi-automatically extracting structured and semistructured data from text documents. authors: b adelberg , a nodose. venue: proc . 1998 acm sigmod int &#39; l conf . management of data ( sigmod & hellip ; ,. year: nan", "same": false}
{"productA": "title: nodose - a tool for semi-automatically extracting semi-structured data from text documents. authors: b adelberg. venue: sigmod conference. year: 1998", "productB": "title: tool for semi-automatically extracting structured and semistructured data from text documents. authors: b adelberg , a nodose. venue: proc . 1998 acm sigmod int &#39; l conf . management of data ( sigmod & hellip ; ,. year: nan", "same": true}
{"productA": "title: probabilistic object bases. authors: t eiter , j lu , t lukasiewicz , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: temporal probabilistic object bases. authors: vs subrahmanian. venue: nan. year: nan", "same": true}
{"productA": "title: probabilistic object bases. authors: t eiter , j lu , t lukasiewicz , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: thetheory of probabilistic databases. authors: r cavallo , m pittarelli. venue: proc . vldb\u00e2 ?? 87 ,. year: nan", "same": false}
{"productA": "title: probabilistic object bases. authors: t eiter , j lu , t lukasiewicz , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: probabilistic optimization of top n queries. authors: ddr ramakrishnan. venue: nan. year: 1999.0", "same": false}
{"productA": "title: probabilistic object bases. authors: t eiter , j lu , t lukasiewicz , v subrahmanian. venue: acm trans . database syst .. year: 2001", "productB": "title: theory of probabilistic databases. authors: c roger. venue: proc . of the 13th vldb conference ,. year: nan", "same": false}
{"productA": "title: protdb : probabilistic data in xml. authors: a nierman , h jagadish. venue: vldb. year: 2002", "productB": "title: theory of probabilistic databases. authors: c roger. venue: proc . of the 13th vldb conference ,. year: nan", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: an array-based algorithm for simultaneous multidimensional aggregates. authors: y zhao , pm deshpande , jf naughton. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: a one-pass aggregation algorithm with the optimal buffer size in multidimensional olap. authors: y lee , k whang , y moon , i song. venue: vldb. year: 2002", "productB": "title: an array-based algorithm for simultaneous multidimensional aggregates. authors: y zhao , pm deshpande , jf naughton. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: raghu ramakrishnan , sunita sarawagi . on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , pm deshpande , a gupta , jf. venue: proceedings of 22th international conference on very large. year: nan", "same": true}
{"productA": "title: approximate computation of multidimensional aggregates of sparse data using wavelets. authors: j vitter , m wang. venue: sigmod conference. year: 1999", "productB": "title: raghu ramakrishnan , sunita sarawagi . on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , pm deshpande , a gupta , jf. venue: proceedings of 22th international conference on very large. year: nan", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: anarray-based algorithm forsimultaneous multidimensional aggregates. authors: y zhao , pm deshpande , jf naughton. venue: proc . 1997 acm-sigmod int . conf . management of. year: nan", "same": false}
{"productA": "title: an array-based algorithm for simultaneous multidimensional aggregates. authors: y zhao , p deshpande , j naughton. venue: sigmod conference. year: 1997", "productB": "title: anarray-based algorithm forsimultaneous multidimensional aggregates. authors: y zhao , pm deshpande , jf naughton. venue: proc . 1997 acm-sigmod int . conf . management of. year: nan", "same": true}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: computing multidimensional aggregates in parallel. authors: w liang , me orlowska. venue: nan. year: nan", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: storage estimation of multidimensional aggregates in a data warehouse environment. authors: b shah , k ramachandran , v raghavan. venue: nan. year: nan", "same": false}
{"productA": "title: on the computation of multidimensional aggregates. authors: s agarwal , r agrawal , p deshpande , a gupta , j naughton , r ramakrishnan , s sarawagi. venue: vldb. year: 1996", "productB": "title: approximate computation of multidimensional aggregates of sparse data using wavelets. authors: js vitter. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: red brick warehouse : a read-mostly rdbms for open smp platforms. authors: p fernandez. venue: sigmod conference. year: 1994", "productB": "title: red brick warehouse : a read-mostly rdbms for open smp platforms. authors: pm fernandez. venue: proc . acm sigmod international conference on management of & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: the merge/purge problem for large databases. authors: m hern\u0441ndez , s stolfo. venue: sigmod conference. year: 1995", "productB": "title: andez , s stolfo . the merge/purge problem for large databases [ c ]. authors: m hem. venue: proceedings of the acm sigmod , intemational conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: the merge/purge problem for large databases. authors: m hern\u0441ndez , s stolfo. venue: sigmod conference. year: 1995", "productB": "title: accelerating em for large databases. authors: d heckerman , c meek , b thiesson. venue: nan. year: nan", "same": false}
{"productA": "title: the merge/purge problem for large databases. authors: m hern\u0441ndez , s stolfo. venue: sigmod conference. year: 1995", "productB": "title: the merge/purge problem for large databases [ a ]. authors: ah mauricio , js stolfo. venue: proceedings of the 1995 acm sigmod conference on management & hellip ; ,. year: nan", "same": true}
{"productA": "title: the merge/purge problem for large databases. authors: m hern\u0441ndez , s stolfo. venue: sigmod conference. year: 1995", "productB": "title: the merge/purge problem for large databases [ c ]. authors: ma hem\u00e3 \u00a1 ndez , sj stolfo. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: guest editorial. authors: nan. venue: nan. year: 2003", "productB": "title: guest editor 's introduction. authors: k aberer. venue: acm sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: temporal fds on complex objects. authors: j wijsen. venue: acm trans . database syst .. year: 1999", "productB": "title: manipulating complex objects. authors: m lacroix , m vanhoedenaghe. venue: acm press frontier series ,. year: 1990.0", "same": false}
{"productA": "title: partial results for online query processing. authors: v raman , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: m. ( 2002 ) . partial results for online query processing. authors: v raman , j hellerstein. venue: proceedings of the acm sigmod international conference on. year: nan", "same": true}
{"productA": "title: partial results for online query processing. authors: v raman , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: partial results for online query processing. authors: v raman , jm hellerstein. venue: nan. year: nan", "same": true}
{"productA": "title: gigascope : a stream database for network applications. authors: c cranor , t johnson , o spatscheck , v shkapenyuk. venue: sigmod conference. year: 2003", "productB": "title: acdn : a content delivery network for applications. authors: p karbhari , m rabinovich , z xiao , f douglis. venue: nan. year: nan", "same": false}
{"productA": "title: gigascope : a stream database for network applications. authors: c cranor , t johnson , o spatscheck , v shkapenyuk. venue: sigmod conference. year: 2003", "productB": "title: gigascope : a stream database for network applications. authors: t johnson , c cranor , o spatsheck , v shkapenyuk. venue: proc 2003 acm sigmod international conference on management & hellip ; ,. year: nan", "same": true}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: birch : an e cient data clustering method for very large databases. authors: t zhang , r ramakrishnan , m livny. venue: proc . 1996 sigmod ,. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: birch : anecient dataclusteringmethod forvery large databases. authors: t zhang , r ramakrishnan , m livny. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: m. , l. : \u00e2 ?? birch : an efficient data clustering method for very large databases\u00e2 ??. authors: t zhang , r ramakrishnan. venue: proc . acm sigmod int . conf . on management of data ( sigmod\u00e2 ??. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: an efficient algorithm for mining frequent closed itemsets. authors: j pei , j han , r mao. venue: proc . of the 2000 acm-sigmod int\u00e2 ?? l conf . on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: cure : an efficient clustering algorithm for large databases. authors: s guha , r rastogi , k shim. venue: sigmod conference. year: 1998", "productB": "title: an efficient algorithm for eigenspace updating and merging. authors: a franco , a lumini , d maio. venue: submitted for. year: nan", "same": false}
{"productA": "title: mining frequent patterns without candidate generation. authors: j han , j pei , y yin. venue: sigmod conference. year: 2000", "productB": "title: mining frequent patterns without candidate. authors: j han , j pei , y yin. venue: proc . 2000 acmsigmod int . conf . on management of data ( & hellip ; ,. year: nan", "same": true}
{"productA": "title: copy detection mechanisms for digital documents. authors: s brin , j davis , h garcia-molina. venue: sigmod conference. year: 1995", "productB": "title: embedded data glyph technology for hardcopy digital documents. authors: dl hecht. venue: proc . spie ,. year: 1994.0", "same": false}
{"productA": "title: copy detection mechanisms for digital documents. authors: s brin , j davis , h garcia-molina. venue: sigmod conference. year: 1995", "productB": "title: copy detection mechanismsfor digital documents. authors: s brin , j davis , h garcia-molina. venue: proceedings of the acm special interest group on management & hellip ; ,. year: nan", "same": true}
{"productA": "title: things every update replication customer should know. authors: r golding. venue: sigmod conference. year: 1995", "productB": "title: things every update replication customer should know. authors: r goldring. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: answering queries with aggregation using views. authors: d srivastava , s dar , h jagadish , a levy. venue: vldb. year: 1996", "productB": "title: minicon . a scalable algorithm for answering queries using views. authors: r pttinger , a levy. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: answering queries using views : a survey. authors: a halevy. venue: vldb j.. year: 2001", "productB": "title: minicon . a scalable algorithm for answering queries using views. authors: r pttinger , a levy. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: answering queries with aggregation using views. authors: d srivastava , s dar , h jagadish , a levy. venue: vldb. year: 1996", "productB": "title: answering queries with useful bindings. authors: c li , e chang. venue: acm transactions on database systems ,. year: 2001.0", "same": false}
{"productA": "title: answering queries with aggregation using views. authors: d srivastava , s dar , h jagadish , a levy. venue: vldb. year: 1996", "productB": "title: answering queries without revealing secrets. authors: gl sicherman , w de jonge , rp van de riet. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: answering queries with aggregation using views. authors: d srivastava , s dar , h jagadish , a levy. venue: vldb. year: 1996", "productB": "title: answering queries with aggragates using views. authors: d srivastava , s dar , h jagadish , a levy. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: sting : a statistical information grid approach to spatial data mining. authors: w wang , j yang , r muntz. venue: vldb. year: 1997", "productB": "title: andr . muntz , \u00e2 ?? sting : astatisticalinformation grid approach to spatial data mining , \u00e2 ??. authors: w wang , j yang. venue: proc . conf . vldb ,. year: nan", "same": true}
{"productA": "title: sting : a statistical information grid approach to spatial data mining. authors: w wang , j yang , r muntz. venue: vldb. year: 1997", "productB": "title: sting : a statistical infromation grid approach to spatial data mining. authors: w wei , j yang , r muntz. venue: proc . of the 23rd very large databases. year: nan", "same": true}
{"productA": "title: neurorule : a connectionist approach to data mining. authors: h lu , r setiono , h liu. venue: vldb. year: 1995", "productB": "title: sting : a statistical infromation grid approach to spatial data mining. authors: w wei , j yang , r muntz. venue: proc . of the 23rd very large databases. year: nan", "same": false}
{"productA": "title: sting : a statistical information grid approach to spatial data mining. authors: w wang , j yang , r muntz. venue: vldb. year: 1997", "productB": "title: a connectionist approach to data mining. authors: h lu , r setiono , hn liu. venue: proceedings of the 21st vldb conference , zurish , swizerland ,. year: nan", "same": false}
{"productA": "title: sting : a statistical information grid approach to spatial data mining. authors: w wang , j yang , r muntz. venue: vldb. year: 1997", "productB": "title: a statistical information grid approach to spatial data mining. authors: w wang , j yang , rr muntz. venue: nan. year: 1997.0", "same": true}
{"productA": "title: holistic twig joins : optimal xml pattern matching. authors: n bruno , n koudas , d srivastava. venue: sigmod conference. year: 2002", "productB": "title: holistic twig joins on indexed xml documents. authors: h jiang , w wang , h lu , jx yu. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2003", "productB": "title: book review column. authors: er modeling , dt edited. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: book review column. authors: k aberer. venue: sigmod record. year: 2002", "productB": "title: book review column. authors: er modeling , dt edited. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: repeating history beyond aries. authors: c mohan. venue: vldb. year: 1999", "productB": "title: repeating history beyond aries. authors: c mohan. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: semantic and schematic similarities between database objects : a context-based approach. authors: v kashyap , a sheth. venue: vldb j.. year: 1996", "productB": "title: semantic and schematic similarities between database objects : a context-based approach. authors: v kashyap , a sheth. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: semantic and schematic similarities between database objects : a context-based approach. authors: v kashyap , a sheth. venue: vldb j.. year: 1996", "productB": "title: schematic and semantic similarities between database objects : a context-based approach. authors: v kashyap , a sheth. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: wavelet synopses with error guarantees. authors: m garofalakis , p gibbons. venue: sigmod conference. year: 2002", "productB": "title: wavelet synopses with error guarantees. authors: g minos , bg phillip. venue: proceedings of acm sigmod\u00e2 ?? 2002 ,. year: nan", "same": true}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: deadlock detection in distributed databases. authors: r culler. venue: nan. year: nan", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: deadlock detection in distributed systems : a performance comparison. authors: k chopra. venue: nan. year: nan", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: performance evaluation of algorithms for transitive closure. authors: r kabler , ye ioannidis , mj carey. venue: information systems ,. year: 1992.0", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: performance evaluation of two concurrency control mechanisms in a distributed database system. authors: wtk lin. venue: proceedings of the 1981 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: mckinley . performance evaluation of a distributed architecture for information retrieval. authors: b cahoon , s kathryn. venue: nan. year: 1996.0", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: distributed deadlock detection algorithm. authors: r obermarck. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: distributed deadlock detection algorithm. authors: r obermarck. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: a resource independent deadlock detection algorithm. authors: c beeri , r obermarck. venue: proc . 7th int . conf . very large data bases ,. year: nan", "same": false}
{"productA": "title: performance evaluation of a new distributed deadlock detection algorithm. authors: c yeung , s hung , k lam. venue: sigmod record. year: 1994", "productB": "title: distributed deadlock detection. authors: r obermarck. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: a requirement-based approach to data modeling and re-engineering. authors: a muntz , c ramiller. venue: vldb. year: 1994", "productB": "title: a memory-based approach to anti-spam filtering. authors: g sakkis. venue: nan. year: nan", "same": false}
{"productA": "title: a requirement-based approach to data modeling and re-engineering. authors: a muntz , c ramiller. venue: vldb. year: 1994", "productB": "title: a declarative approach to graph based modeling. authors: j ebert , a franzke. venue: lecture notes in computer science ,. year: 1995.0", "same": false}
{"productA": "title: towards on-line analytical mining in large databases. authors: j han. venue: sigmod record. year: 1998", "productB": "title: towards on-line analytical mining in lare database sysytems [ c ]. authors: j han. venue: acm-sigmod ,. year: nan", "same": true}
{"productA": "title: towards adaptive workflow systems , cscw-98 workshop report. authors: nan. venue: nan. year: 1999", "productB": "title: towards adaptive workflow systems : cscw-98 workshop report. authors: a bernstein , c dellarocas , m klein. venue: acm siggroup bulletin ,. year: 1999.0", "same": true}
{"productA": "title: extracting large data sets using db2 parallel edition. authors: s padmanabhan. venue: vldb. year: 1996", "productB": "title: an overview of db2 parallel edition. authors: c baru , g fecteau , a goyal , hi hsiao , a jhingran ,. venue: sigmod conference ,. year: 1995.0", "same": false}
{"productA": "title: objectivity industrial exhibit. authors: o objectivity. venue: vldb. year: 1998", "productB": "title: oracle industrial exhibit. authors: a pogue. venue: vldb ,. year: 1998.0", "same": false}
{"productA": "title: selectivity estimation using probabilistic models. authors: l getoor , b taskar , d koller. venue: sigmod conference. year: 2001", "productB": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy\u00e2 ? \u00a6. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: protdb : probabilistic data in xml. authors: a nierman , h jagadish. venue: vldb. year: 2002", "productB": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy\u00e2 ? \u00a6. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy. venue: vldb. year: 1997", "productB": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy\u00e2 ? \u00a6. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: selectivity estimation using probabilistic models. authors: l getoor , b taskar , d koller. venue: sigmod conference. year: 2001", "productB": "title: selectivity estimation for spatio-temporal queries to moving objects. authors: yj choi , cw chung. venue: sigmod conference ,. year: 2002.0", "same": false}
{"productA": "title: selectivity estimation using probabilistic models. authors: l getoor , b taskar , d koller. venue: sigmod conference. year: 2001", "productB": "title: discrete probability density estimation using multirate dsp models. authors: pp vaidyanathan , bj yoon. venue: nan. year: nan", "same": false}
{"productA": "title: polymorphism and type inference in database programming. authors: p buneman , a ohori. venue: acm trans . database syst .. year: 1996", "productB": "title: database programming in machiavelli - a polymorphic language with static type inference. authors: a ohori , p buneman. venue: nan. year: nan", "same": false}
{"productA": "title: polymorphism and type inference in database programming. authors: p buneman , a ohori. venue: acm trans . database syst .. year: 1996", "productB": "title: polymorphism and type inference in database programming. authors: p buneman , a ohori. venue: acm transactions on database systems ,. year: 1996.0", "same": true}
{"productA": "title: polymorphism and type inference in database programming. authors: p buneman , a ohori. venue: acm trans . database syst .. year: 1996", "productB": "title: polymorphism and type inference in database programming. authors: a ohori , p buneman. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: implementing lazy database updates for an object database system. authors: f ferrandina , t meyer , r zicari. venue: vldb. year: 1994", "productB": "title: implementing a generalized access path structure for a relational database system. authors: t haerder. venue: acm transactions on database systems ,. year: 1978.0", "same": false}
{"productA": "title: implementing lazy database updates for an object database system. authors: f ferrandina , t meyer , r zicari. venue: vldb. year: 1994", "productB": "title: implementatwn techtuques for mam memory database systems. authors: dj dewltt\u00e2 ? \u00a6. venue: acm sigmod , boston ,. year: nan", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: special issue on prototypes of deductive database systems. authors: k ramamohanarao. venue: the vldb journal\u00e2 ?? the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: an introduction to deductive database languages and systems. authors: r kotagiri , j harland. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: an introduction to differential flatness of mechanical systems. authors: r murray , m rathinam , m van nieuwstadt. venue: proceedings of ecole d\u00e2 ?? et ! ee , th ! eeorie et practique des & hellip ; ,. year: nan", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: an introduction to the unified database language ( udl ). authors: cj date. venue: vldb ,. year: nan", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: a transaction model for mobile and active database systems. authors: o zukunft. venue: proceedings of the 23rd seminar on current trends in theory & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: ensuring relaxed atomicity for flexible transactions in multidatabase systems. authors: a zhang , m nodine , b bhargava , o bukhres. venue: sigmod conference. year: 1994", "productB": "title: a transaction model for mobile and active database systems. authors: o zukunft. venue: proceedings of the 23rd seminar on current trends in theory & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an introduction to deductive database languages and systems. authors: k ramamohanarao , j harland. venue: vldb j.. year: 1994", "productB": "title: r. , ghelli , g. , and orsini , r. 1995 . an introduction to the database programming language fibonacci. authors: a albano , ni bergami. venue: the vldb. year: nan", "same": false}
{"productA": "title: the reach active oodbms. authors: a buchmann , a deutsch , j zimmermann , m higa. venue: sigmod conference. year: 1995", "productB": "title: the reach active oodbms . 1995. authors: pb alejandro , d alin , z juergen. venue: technical university. year: nan", "same": false}
{"productA": "title: the reach active oodbms. authors: a buchmann , a deutsch , j zimmermann , m higa. venue: sigmod conference. year: 1995", "productB": "title: the reach active dbms. authors: ap buchmann , a deutsch , j zimmermann. venue: proc . intl. conference on management of data ( sigmod ) , san & hellip ; ,. year: nan", "same": true}
{"productA": "title: implementation and analysis of a parallel collection query language. authors: d suciu. venue: vldb. year: 1996", "productB": "title: structure and implementation of a relational query language for the problem solver. authors: f antonacci , vn spadavecchia , a turtur. venue: vldb ,. year: 1977.0", "same": false}
{"productA": "title: implementation and analysis of a parallel collection query language. authors: d suciu. venue: vldb. year: 1996", "productB": "title: phluid : the design of a parallel functional language implementation on workstations. authors: c flanagan , rs nikhil. venue: proceedings of the first acm sigplan international & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: the power of languages for the manipulation of complex values. authors: s abiteboul , c beeri. venue: vldb j.. year: 1995", "productB": "title: on the power of languages for the manipulation of complex objects . inria research report n 846. authors: s abiteboul , c beeri. venue: vldb. year: nan", "same": true}
{"productA": "title: the power of languages for the manipulation of complex values. authors: s abiteboul , c beeri. venue: vldb j.. year: 1995", "productB": "title: the power of languages for the manipulation of complex values. authors: s abiteboul , c beeri. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: algorithms for querying by spatial structure. authors: d papadias , n mamoulis , v delis. venue: vldb. year: 1998", "productB": "title: algorithms for querying by spatial structure. authors: nm dimitris papadias , v delis. venue: nan. year: nan", "same": true}
{"productA": "title: algorithms for querying by spatial structure. authors: d papadias , n mamoulis , v delis. venue: vldb. year: 1998", "productB": "title: algorithms for processing k-closest-pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m. venue: data & knowledge engineering ,. year: 2004.0", "same": false}
{"productA": "title: declustering databases on heterogeneous disk systems. authors: l chen , d rotem , s seshadri. venue: vldb. year: 1995", "productB": "title: semantic integration in heterogeneous databases using neural networks. authors: ws li , c clifton. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: declustering databases on heterogeneous disk systems. authors: l chen , d rotem , s seshadri. venue: vldb. year: 1995", "productB": "title: determining relationships among names in heterogeneous databases. authors: ct yu , b jia , w sun , s dao. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: commix : towards effective web information extraction , integration and query answering. authors: t wang , s tang , d yang , j gao , y wu , j pei. venue: sigmod conference. year: 2002", "productB": "title: automation in information extraction and data integration. authors: s sarawagi. venue: vldb ,. year: nan", "same": false}
{"productA": "title: referee : an open framework for practical testing of recommender systems using researchindex. authors: d cosley , s lawrence , d pennock. venue: vldb. year: 2002", "productB": "title: referee : an open framework for practical testing of recommender systems using researchindex. authors: d cosley , s lawrence , dm pennock. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: a top-down approach for two level serializability. authors: m ouzzani , m atroun , n belkhodja. venue: vldb. year: 1994", "productB": "title: a top-down approach for two level serializability. authors: m ouzzani , ma atroun , nl belkhodja. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: a top-down approach for two level serializability. authors: m ouzzani , m atroun , n belkhodja. venue: vldb. year: 1994", "productB": "title: a top-down approach for two-level serializability. authors: am atroun , m ouzzani , nl belkhodjia. venue: vldb 1994 ,. year: nan", "same": true}
{"productA": "title: the algres testbed of chimera : an active object-oriented database system. authors: s ceri , p fraternali , s paraboschi , g psaila. venue: sigmod conference. year: 1995", "productB": "title: mga : rule-based specification of active object-oriented database applications. authors: p sawyer , i sommerville. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: a vision of management of complex models. authors: p bernstein , a halevy , r pottinger. venue: sigmod record. year: 2000", "productB": "title: a vision for management of complex models. authors: pa bemsten , ay levy , ra pottinger. venue: technical report msr-tr-2000-53 , microsoft research ,. year: nan", "same": true}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: vldb j.. year: 2002", "productB": "title: proof techniques for resource controller processes. authors: k ramamritham. venue: coins technical report , university of massachusetts , june 1982 ,. year: nan", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: vldb j.. year: 2002", "productB": "title: query processing techniques for multiversion access methods. authors: j van den bercken , b seeger. venue: proc . of vldb ,. year: 1996.0", "same": false}
{"productA": "title: query processing techniques for arrays. authors: a marathe , k salem. venue: vldb j.. year: 2002", "productB": "title: query processing techniques for arrays. authors: ap marathe , k salem. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: a case for intelligent disks ( idisks ). authors: k keeton , d patterson , j hellerstein. venue: sigmod record. year: 1998", "productB": "title: a case for intelligent disks ( idisks ) .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: a case for intelligent disks ( idisks ). authors: k keeton , d patterson , j hellerstein. venue: sigmod record. year: 1998", "productB": "title: a case for intelligent disks ( idisks ). authors: k keeton , da patterson , jm hellerstein. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: a case for intelligent disks ( idisks ). authors: k keeton , d patterson , j hellerstein. venue: sigmod record. year: 1998", "productB": "title: a case for intelligent disks ( disks ). authors: k keeton , d patterson , j hellerstein. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: a predicate-based caching scheme for client-server database architectures. authors: a keller , j basu. venue: vldb j.. year: 1996", "productB": "title: dbcache : middle-tier database caching for highly scalable e-business architectures. authors: c bornovd , m altinel , s krishnamurthy , c mohan , h. venue: proceedings of acm sigmod , san diego ,. year: nan", "same": false}
{"productA": "title: a predicate-based caching scheme for client-server database architectures. authors: a keller , j basu. venue: vldb j.. year: 1996", "productB": "title: modern client-server architectures. authors: k roussopoulos , a delis. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: integrating reliable memory in databases. authors: w ng , p chen. venue: vldb. year: 1997", "productB": "title: integrating reliable memory in databases , vldb '97. authors: wt ng , pm chen. venue: proceedings of 23th international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb. year: 1999", "productB": "title: optimizing top-k selection queries over multimedia repositories. authors: s chaudhuri , l gravano , a marian. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb. year: 1999", "productB": "title: learning-based top-n selection query evaluation over relational databases. authors: l zhu , w meng. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating top-k selection queries. authors: s chaudhuri , l gravano. venue: vldb. year: 1999", "productB": "title: refining top-k selection queries based on user feedback. authors: k chakrabarti , k porkaew , s mehrotra. venue: vldb. year: 2000.0", "same": false}
{"productA": "title: object normal forms and dependency constraints for object-oriented schemata. authors: z tari , j stokes , s spaccapietra. venue: acm trans . database syst .. year: 1997", "productB": "title: object normal forms and dependency constraints for object-oriented schemata , acm tans. authors: z tari , j stokes , s spaccapietra. venue: database syst ,. year: nan", "same": true}
{"productA": "title: object normal forms and dependency constraints for object-oriented schemata. authors: z tari , j stokes , s spaccapietra. venue: acm trans . database syst .. year: 1997", "productB": "title: dependency constraints and normal forms for object-oriented schemata. authors: z tari , j stokes , s spaccapietra. venue: acm trans . on database systems ,. year: nan", "same": true}
{"productA": "title: object normal forms and dependency constraints for object-oriented schemata. authors: z tari , j stokes , s spaccapietra. venue: acm trans . database syst .. year: 1997", "productB": "title: object normal forms and dependency constraints for object-oriented schemata. authors: z tari , j stokes , s spaccapietra. venue: acm transactions on database systems ,. year: 1997.0", "same": true}
{"productA": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: k chakrabarti , e keogh , s mehrotra , m pazzani. venue: acm trans . database syst .. year: 2002", "productB": "title: dimensionality reduction for similarity searching in dynamic databases. authors: rk kv , d agrawal , a el abbadi , a singh. venue: university of california at santa barbara , santa barbara , ca ,. year: nan", "same": false}
{"productA": "title: locally adaptive dimensionality reduction for indexing large time series databases. authors: k chakrabarti , e keogh , s mehrotra , m pazzani. venue: acm trans . database syst .. year: 2002", "productB": "title: dimensionality reduction for similarity searching in dynamic databases. authors: kvr kanth , d agrawal. venue: computer vision and image understanding ,. year: 1999.0", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: tutorial : semistructured data. authors: p buneman. venue: proceedings of acm symposium on principles of database & hellip ; ,. year: nan", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: tutorial : semistructured data. authors: p buneman. venue: proceedings of acm symposium on principles of database & hellip ; ,. year: nan", "same": false}
{"productA": "title: query rewriting for semistructured data. authors: y papakonstantinou , v vassalos. venue: sigmod conference. year: 1999", "productB": "title: constraint-based xml query rewriting for data integration. authors: c yu , l popa. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: from structured documents to novel query facilities. authors: v christophides , s abiteboul , s cluet , m scholl. venue: sigmod conference. year: 1994", "productB": "title: from structured documents to novel query facilities. authors: s abiteboul , v christophides , s cluet , m scholl. venue: proc . 1994 acm sigmod int . conf . on management of data ,. year: nan", "same": true}
{"productA": "title: from structured documents to novel query facilities. authors: v christophides , s abiteboul , s cluet , m scholl. venue: sigmod conference. year: 1994", "productB": "title: from structured documentsto novel query facilities. authors: v christophides , s abiteboul , s cluet , m scholl. venue: proceedings of the acm-sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: dal\u044d : a high performance main memory storage manager. authors: h jagadish , d lieuwen , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1994", "productB": "title: a high performance mapped object store. authors: sj white , dos dewitt. venue: proceedings of the acm sigmod conference on the management. year: nan", "same": false}
{"productA": "title: quickstore : a high performance mapped object store. authors: s white , d dewitt. venue: sigmod conference. year: 1994", "productB": "title: a high performance mapped object store. authors: sj white , dos dewitt. venue: proceedings of the acm sigmod conference on the management. year: nan", "same": true}
{"productA": "title: dal\u044d : a high performance main memory storage manager. authors: h jagadish , d lieuwen , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1994", "productB": "title: datablitz storage manager : main memory database performance for critical applications. authors: j baulier , p bohannon , s gogate , c gupta , s haldar. venue: proc . of the acm sigmod int\u00e2 ?? l. conf . on the management of & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: dal\u044d : a high performance main memory storage manager. authors: h jagadish , d lieuwen , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1994", "productB": "title: dali : a high performance main memory storage manager. authors: hv jagadish , d lieuwen , r rastogi. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: datablitz : a high performance main-memory storage manager. authors: j baulier , p bohannon , s gogate , s joshi , c gupta , a khivesera , h korth , p mcilroy , j miller , p narayan , m nemeth , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1998", "productB": "title: dali : a high performance main memory storage manager. authors: hv jagadish , d lieuwen , r rastogi. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: challenges for global information systems. authors: a levy , a silberschatz , d srivastava , m zemankova. venue: vldb. year: 1994", "productB": "title: extracting business rules from information systems. authors: j shao , cj pound. venue: bt technology journal ,. year: 1999.0", "same": false}
{"productA": "title: challenges for global information systems. authors: a levy , a silberschatz , d srivastava , m zemankova. venue: vldb. year: 1994", "productB": "title: repositories for co-operative information systems. authors: w huaiqing. venue: information and software technology ,. year: 1996.0", "same": false}
{"productA": "title: challenges for global information systems. authors: a levy , a silberschatz , d srivastava , m zemankova. venue: vldb. year: 1994", "productB": "title: challenges for global information systems. authors: ay levy , a silberschatz , d srivastava , m zemankova. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: report on the fourth international conference on flexible query answering systems ( fqas 2000 ). authors: p bosc , a motro , g pasi. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: source international conference on management of data archive. authors: c zaniolo. venue: proceedings of the 1986 acm sigmod international conference & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: report on the 18th british national conference on databases ( bncod ). authors: c goble , b read. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: report on the first international conference on ontologies , databases and applications of semantics. authors: k aberer. venue: acm sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: source international conference on management of data archive. authors: a tiwary , m franklin. venue: proceedings of the 1998 acm sigmod international conference & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: report on the 4th international conference on mobile data management. authors: nan. venue: nan. year: 2003", "productB": "title: report on the first international conference on ontologies , databases and applications of semantics. authors: k aberer. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: statistics on views. authors: c galindo-legaria , m joshi , f waas , m wu. venue: vldb. year: 2003", "productB": "title: statistics. authors: ga production. venue: national statistical service of greece , athens. year: nan", "same": false}
{"productA": "title: statistics on views. authors: c galindo-legaria , m joshi , f waas , m wu. venue: vldb. year: 2003", "productB": "title: statistics on query expressions. authors: n bruno , s chaudhuri. venue: nan. year: 2002.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: cg van aken. venue: nan. year: nan", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: a mccormack. venue: bt technology journal ,. year: 2005.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: f briggs. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: dm finch. venue: nan. year: nan", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: ra hoffman , rj strangeway , sb mende. venue: journal of geophysical research ( space physics ,. year: 2003.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: p cochrane. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: i dufour. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: c wheddon. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: cm earnshaw. venue: bt technology journal ,. year: 1998.0", "same": false}
{"productA": "title: title , foreword. authors: nan. venue: nan. year: 1994", "productB": "title: foreword. authors: pa simon. venue: advances in space research ,. year: 1984.0", "same": false}
{"productA": "title: advanced xml data processing - guest editor 's introduction. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: guest editor 's introduction : imaging in medical education. authors: p dev. venue: nan. year: nan", "same": false}
{"productA": "title: advanced xml data processing - guest editor 's introduction. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: guest editor 's introduction : new vlsi tools. authors: dd gajski , r kuhn. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: advanced xml data processing - guest editor 's introduction. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: software metrics : guest editor 's introduction. authors: b curtis. venue: tse ,. year: nan", "same": false}
{"productA": "title: advanced xml data processing - guest editor 's introduction. authors: k aberer. venue: sigmod record. year: 2001", "productB": "title: time , labour and consumption : guest editor 's introduction. authors: j schor. venue: time and society ,. year: 1998.0", "same": false}
{"productA": "title: research issues in federated database systems : report of efdbs '97 workshop. authors: nan. venue: nan. year: 1997", "productB": "title: research issues in federated database systems : report of efdbs '97 workshop. authors: s conrad , b eaglestone , w hasselbring , m roantree ,. venue: acm sigmod record ,. year: 1997.0", "same": true}
{"productA": "title: research issues in federated database systems : report of efdbs '97 workshop. authors: nan. venue: nan. year: 1997", "productB": "title: engineering federated information systems : report of efis '99 workshop .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: research issues in federated database systems : report of efdbs '97 workshop. authors: nan. venue: nan. year: 1997", "productB": "title: engineering federated information systems : report of efis '99 workshop. authors: s conrad , w hasselbring , u hohenstein , rd kutsche ,. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: improving business process quality through exception understanding , prediction , and prevention. authors: d grigori , f casati , u dayal , m shan. venue: vldb. year: 2001", "productB": "title: improving business process quality through exception understanding , prediction , and prevention. authors: d grigori. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1999", "productB": "title: reminiscences on influential papers. authors: ka ross. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 2003", "productB": "title: reminiscences on influential papers. authors: ka ross. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: reminiscences on influential papers. authors: nan. venue: nan. year: 1999", "productB": "title: reminiscences on influential papers. authors: ka ross. venue: sigmod. year: 2002.0", "same": false}
{"productA": "title: a survey and critique of advanced transaction models. authors: c mohan. venue: sigmod conference. year: 1994", "productB": "title: a critique of ansi sql isolation levels. authors: po\u00e2 ?? neil. venue: a dense , scholarly , oft-cited , hard-to-read , necessary. year: nan", "same": false}
{"productA": "title: a survey and critique of advanced transaction models. authors: c mohan. venue: sigmod conference. year: 1994", "productB": "title: a practical and modular implementation of extended transaction models. authors: rs barga , c pu. venue: vldb ,. year: 1995.0", "same": false}
{"productA": "title: a practical and modular implementation of extended transaction models. authors: r barga , c pu. venue: vldb. year: 1995", "productB": "title: a practical and modular implementation of extended transaction models. authors: rs barga , c pu. venue: vldb ,. year: 1995.0", "same": true}
{"productA": "title: champagne : data change propagation for heterogeneous information systems. authors: r rantzau , c constantinescu , u heinkel , h meinecke. venue: vldb. year: 2002", "productB": "title: query and data mapping across heterogeneous information sources. authors: kcc chang. venue: nan. year: 2001.0", "same": false}
{"productA": "title: answering xml queries on heterogeneous data sources. authors: i manolescu , d florescu , d kossmann. venue: vldb. year: 2001", "productB": "title: query and data mapping across heterogeneous information sources. authors: kcc chang. venue: nan. year: 2001.0", "same": false}
{"productA": "title: random sampling for histogram construction : how much is enough ?. authors: s chaudhuri , r motwani , v narasayya. venue: sigmod conference. year: 1998", "productB": "title: sampling for histogram construction : how much is enough in. authors: sc cmn , r motwani , vr narasayya. venue: proceedings of the acm sigmod international conference on. year: nan", "same": true}
{"productA": "title: random sampling for histogram construction : how much is enough ?. authors: s chaudhuri , r motwani , v narasayya. venue: sigmod conference. year: 1998", "productB": "title: random sampling for histogram construction. authors: s chaudhuri\u00e2 ? \u00a6. venue: nan. year: 1998.0", "same": true}
{"productA": "title: random sampling for histogram construction : how much is enough ?. authors: s chaudhuri , r motwani , v narasayya. venue: sigmod conference. year: 1998", "productB": "title: using random sampling for histogram construction. authors: s chaudhuri , r motwani , v narasayya. venue: proc . acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: statistical schema matching across web query interfaces. authors: b he , k chang. venue: sigmod conference. year: 2003", "productB": "title: on-the-fly constraint mapping across web query interfaces. authors: z zhang , b he , kcc chang. venue: proceedings of the vldb workshop on information integration & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: statistical schema matching across web query interfaces. authors: b he , k chang. venue: sigmod conference. year: 2003", "productB": "title: statistical schema integration across the deep web. authors: b he , kcc chang. venue: nan. year: nan", "same": false}
{"productA": "title: shoring up persistent applications. authors: m carey , d dewitt , m franklin , n hall , m mcauliffe , j naughton , d schuh , m solomon , c tan , o tsatalos , s white , m zwilling. venue: sigmod conference. year: 1994", "productB": "title: og , and white , sj 1994 . shoring up persistent applications. authors: mj carey , t dewit , fn dj , h mj , miffe ne , nn ml , s. venue: proceedings on the ,. year: nan", "same": false}
{"productA": "title: an adaptive peer-to-peer network for distributed caching of olap results. authors: p kalnis , w ng , b ooi , d papadias , k tan. venue: sigmod conference. year: 2002", "productB": "title: an adaptive peer-to-peer network for distributed caching of olap results. authors: p kalnis. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: an adaptive peer-to-peer network for distributed caching of olap results. authors: p kalnis , w ng , b ooi , d papadias , k tan. venue: sigmod conference. year: 2002", "productB": "title: an adaptive peer-to-peer network for distributed caching of olap results. authors: cwb technology , hk kowloon. venue: nan. year: nan", "same": true}
{"productA": "title: sql/xml and the sqlx informal group of companies. authors: a eisenberg , j melton. venue: sigmod record. year: 2001", "productB": "title: sql/xml and the sqlx informal group of companies. authors: a eisenberg , j melton. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: cooperative transaction hierarchies : transaction support for design applications. authors: mh nodine , sb zdonik. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: generic support for distributed applications. authors: j bacon , k moody , j bates. venue: nan. year: nan", "same": false}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: support vector machines : training and applications , training and applications. authors: e osuna , r freund , f girosi. venue: technical report , massachusetts institute of technology , ai memo. year: nan", "same": false}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: combi-operator : database support for data mining applications. authors: a hinneburg , d habich , w lehner. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: dbcache : a project on database caching support for web applications. authors: c mohan. venue: nan. year: nan", "same": false}
{"productA": "title: combi-operator : database support for data mining applications. authors: a hinneburg , w lehner , d habich. venue: vldb. year: 2003", "productB": "title: an interval classifier for database mining applications. authors: ra is , s ghosh , t imelinski , b iyer , a swami. venue: proc . 18th vldb. year: nan", "same": false}
{"productA": "title: rate-based query optimization for streaming information sources. authors: s viglas , j naughton. venue: sigmod conference. year: 2002", "productB": "title: wrapper generation for semi-structured information sources. authors: n asish , c knoblock. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: quasi-cubes : exploiting approximations in multidimensional databases. authors: d barbar\u0441 , m sullivan. venue: sigmod record. year: 1997", "productB": "title: quasi cubes : exploiting approximations in multidimensional databases . sigmod record , 26 ( 3 ) : 12-17 ,. authors: d barbara , m sullivan. venue: a cm sigmod workshop on research issues on data mining and & hellip ; ,. year: nan", "same": true}
{"productA": "title: research directions in biodiversity informatics. authors: j schnase. venue: vldb. year: 2000", "productB": "title: research in information managment at dublin city university. authors: m roantree , af smeaton. venue: acm sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: java and relational databases : sqlj ( tutorial ). authors: nan. venue: nan. year: 1998", "productB": "title: databases and visualization , tutorial. authors: da keim. venue: proceedings of acm sigmod international conference . on. year: nan", "same": false}
{"productA": "title: java and relational databases : sqlj ( tutorial ). authors: nan. venue: nan. year: 1998", "productB": "title: object-relational database systems : principles , products , and challenges ( tutorial ). authors: mj carey , nm mattos , a nori. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: an extension of the relational data model to incorporate ordered domains. authors: w ng. venue: acm trans . database syst .. year: 2001", "productB": "title: on the semantics of the relational data model. authors: ha schmid , jr swenson. venue: proceedings of the 1975 acm sigmod international conference & hellip ; ,. year: 1975.0", "same": false}
{"productA": "title: an extension of the relational data model to incorporate ordered domains. authors: w ng. venue: acm trans . database syst .. year: 2001", "productB": "title: on the semantics of the relational data models. authors: ha schmidt , jr swenson. venue: proceedings of the sigmod san jose , calif ,. year: nan", "same": false}
{"productA": "title: an extension of the relational data model to incorporate ordered domains. authors: w ng. venue: acm trans . database syst .. year: 2001", "productB": "title: an extension of the database language sql to capture more relational concepts. authors: g vossen , j yacabucci. venue: sigmod record ,. year: 1988.0", "same": false}
{"productA": "title: a goal-driven auto-configuration tool for the distributed workflow management system mentor-lite. authors: m gillmann , j wei\u043fenfels , g shegalov , w wonner , g weikum. venue: sigmod conference. year: 2000", "productB": "title: a goal-driven auto-configuration tool for the distributed workflow management system mentor-lite. authors: m gillmann , j weissenfels , g shegalov , w wonner , g. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: optimization of constrained frequent set queries with 2-variable constraints. authors: l lakshmanan , r ng , j han , a pang. venue: sigmod conference. year: 1999", "productB": "title: optimization of constrained frequent set queries with2-variable constraints. authors: lvs lakshmanan , r ng\u00e2 ? \u00a6. venue: proc . sigmod. year: nan", "same": true}
{"productA": "title: exploratory mining via constrained frequent set queries. authors: r ng , l lakshmanan , j han , t mah. venue: sigmod conference. year: 1999", "productB": "title: optimization of constrained frequent set queries with2-variable constraints. authors: lvs lakshmanan , r ng\u00e2 ? \u00a6. venue: proc . sigmod. year: nan", "same": false}
{"productA": "title: optimization of constrained frequent set queries with 2-variable constraints. authors: l lakshmanan , r ng , j han , a pang. venue: sigmod conference. year: 1999", "productB": "title: efficient approximation of optimization queries under parametric aggregation constraints. authors: s guha , d gunopulos , n koudas , d srivastava , m. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: workshop report : the first international workshop on active and real-time database systems ( artdb-95 ). authors: nan. venue: nan. year: 1996", "productB": "title: international workshop on web and databases. authors: c san diego. venue: nan. year: nan", "same": false}
{"productA": "title: context-based prefetch - an optimization for implementing objects on relations. authors: p bernstein , s pal , d shutt. venue: vldb j.. year: 2000", "productB": "title: context-based prefetch-an optimization for implementing objects on relations. authors: pa bernstein , s pal , d shutt. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: context-based prefetch - an optimization for implementing objects on relations. authors: p bernstein , s pal , d shutt. venue: vldb j.. year: 2000", "productB": "title: cost-based optimization for magic : algebra and implementation. authors: p seshadri , jm hellerstein , h pirahesh , tyc leung ,. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: do n't be lazy , be consistent : postgres-r , a new way to implement database replication. authors: b kemme , g alonso. venue: vldb. year: 2000", "productB": "title: do n't be lazy , be consistent : postgres-r , a new way to implement database replication. authors: b kemme , g alonso. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: supporting efficient multimedia database exploration. authors: w li , k candan , k hirata , y hara. venue: vldb j.. year: 2001", "productB": "title: exploiting captions for access to multimedia databases. authors: n rowe , e guglielmo. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: rapid bushy join-order optimization with cartesian products. authors: b vance , d maier. venue: sigmod conference. year: 1996", "productB": "title: rapid bushy join-order optimization with cartesian products. authors: b vance , d maier. venue: sigmod conference ,. year: 1996.0", "same": true}
{"productA": "title: w3qs : a query system for the world-wide web. authors: d konopnicki , o shmueli. venue: vldb. year: 1995", "productB": "title: weblint : quality assurance for the world wide web. authors: n bowers. venue: www5 / computer networks ,. year: 1996.0", "same": false}
{"productA": "title: w3qs : a query system for the world-wide web. authors: d konopnicki , o shmueli. venue: vldb. year: 1995", "productB": "title: w3qs : a query system for the world-wide web. authors: o shmueli , d konopnicki. venue: proc . of the internat . conf . on very large data. year: nan", "same": true}
{"productA": "title: w3qs : a query system for the world-wide web. authors: d konopnicki , o shmueli. venue: vldb. year: 1995", "productB": "title: florid : a dood-system for querying the web. authors: r himmeroder , g lausen , b ludascher , c. venue: nan. year: nan", "same": false}
{"productA": "title: timber : a native system for querying xml. authors: s paparizos , s al-khalifa , a chapman , h jagadish , l lakshmanan , a nierman , j patel , d srivastava , n wiwatwattana , y wu , c yu. venue: sigmod conference. year: 2003", "productB": "title: florid : a dood-system for querying the web. authors: r himmeroder , g lausen , b ludascher , c. venue: nan. year: nan", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: on the design of a reliable storage component for distributed database management systems. authors: da menasce , oe landes. venue: nan. year: nan", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: the role of trust management in distributed systems security. authors: m blaze , j feigenbaum , j ioannidis , ad keromytis. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: mobile agent technology for the management of distributed systems - a case study. authors: c raibulet , c demartini. venue: computer networks ,. year: 2000.0", "same": false}
{"productA": "title: the network is the database : data management for highly distributed systems. authors: j navas , m wynblatt. venue: sigmod conference. year: 2001", "productB": "title: file servers for network-based distributed systems. authors: l svobodova. venue: acm computing surveys ( csur ) ,. year: 1984.0", "same": false}
{"productA": "title: domains , relations and religious wars. authors: r camps. venue: sigmod record. year: 1996", "productB": "title: domains , relations and religious wars. authors: s rcamp , i ls. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: accessibility of the database literature. authors: r snodgrass. venue: sigmod record. year: 2001", "productB": "title: accessibility analysis literature review. authors: d groups. venue: nan. year: nan", "same": false}
{"productA": "title: managing a db2 parallel edition database. authors: g fecteau. venue: vldb. year: 1995", "productB": "title: managing intra-operator parallelism in parallel database systems. authors: mm md951 , d dewitt. venue: proc . vldb conference , zurich ,. year: nan", "same": false}
{"productA": "title: a monte carlo algorithm for fast projective clustering. authors: c procopiuc , m jones , p agarwal , t murali. venue: sigmod conference. year: 2002", "productB": "title: a practical projected clustering algorithm. authors: ky yip , dw cheung , mkn harp. venue: ieee transactions on knowledge and data engineering ,. year: nan", "same": false}
{"productA": "title: an orthogonally persistent java. authors: m atkinson , l dayn\u0448s , m jordan , t printezis , s spence. venue: sigmod record. year: 1996", "productB": "title: orthogonally persistent systems. authors: mp atkinson , r morrison. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: an orthogonally persistent java. authors: m atkinson , l dayn\u0448s , m jordan , t printezis , s spence. venue: sigmod record. year: 1996", "productB": "title: implementing orthogonally persistent java. authors: a marquez , sm blackburn , g mercer , j zigman. venue: nan. year: nan", "same": false}
{"productA": "title: an orthogonally persistent java. authors: m atkinson , l dayn\u0448s , m jordan , t printezis , s spence. venue: sigmod record. year: 1996", "productB": "title: an orthogonally persistent java tm. authors: mp atkinson , mj jordan , t printezis , s spence. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: similarity-based queries for time series data. authors: d rafiei , a mendelzon. venue: sigmod conference. year: 1997", "productB": "title: similarity-based queries for time series data . in : proceedings of the acm sigmod conference on the. authors: d raflei , a mendelzon. venue: nan. year: 1997.0", "same": true}
{"productA": "title: similarity-based queries for time series data. authors: d rafiei , a mendelzon. venue: sigmod conference. year: 1997", "productB": "title: dimensionality reduction for fast similarity search in large time series databases. authors: e keogh , k chakrabarti , m pazzani , s mehrotra. venue: knowledge and information systems ,. year: 2001.0", "same": false}
{"productA": "title: fast high-dimensional data search in incomplete databases. authors: b ooi , c goh , k tan. venue: vldb. year: 1998", "productB": "title: dimensionality reduction for fast similarity search in large time series databases. authors: e keogh , k chakrabarti , m pazzani , s mehrotra. venue: knowledge and information systems ,. year: 2001.0", "same": false}
{"productA": "title: web caching for database applications with oracle web cache. authors: j anton , l jacobs , x liu , j parker , z zeng , t zhong. venue: sigmod conference. year: 2002", "productB": "title: aninterval classier for database mining applications. authors: r agrawal , s ghosh , t imielinski , b iyer , a swami. venue: proceedings 18th very large database vldb conference ,. year: nan", "same": false}
{"productA": "title: hyperfile : a data and query model for documents. authors: c clifton , h garcia-molina , d bloom. venue: vldb j.. year: 1995", "productB": "title: hyperfile : a data and query model for documents. authors: c clifton , h garcia-molina , d bloom. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: hyperfile : a data and query model for documents. authors: c clifton , h garcia-molina , d bloom. venue: vldb j.. year: 1995", "productB": "title: graphdb : a data model and query language for graphs in databases. authors: rh g\u00e3 1/4 ting. venue: nan. year: nan", "same": false}
{"productA": "title: niagaracq : a scalable continuous query system for internet databases. authors: j chen , d dewitt , f tian , y wang. venue: sigmod conference. year: 2000", "productB": "title: niagaracq : continuous queries. authors: j chen\u00e2 ? \u00a6. venue: & hellip ; of the 2000 acm sigmod conference , dallas , tx , may ,. year: nan", "same": true}
{"productA": "title: niagaracq : a scalable continuous query system for internet databases. authors: j chen , d dewitt , f tian , y wang. venue: sigmod conference. year: 2000", "productB": "title: conquer : a system for efficient querying over inconsistent databases. authors: a fuxman , d fuxman , rj miller. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: performance measurements of tertiary storage devices. authors: t johnson , e miller. venue: vldb. year: 1998", "productB": "title: performance measurements of tertiary storage devices. authors: t johnson , el miller. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: semantic access : semantic interface for querying databases. authors: n rishe , j yuan , r athauda , sc chen , x lu , x ma , a. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: advanced user interfaces for database systems. authors: y ioanmdis. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: a privacy-aware database interface. authors: h haygood , q he , s smith , j snare. venue: nan. year: nan", "same": false}
{"productA": "title: a database interface for file updates. authors: s abiteboul , s cluet , t milo. venue: sigmod conference. year: 1995", "productB": "title: an end user friendly interface for databases. authors: i kameny\u00e2 ? \u00a6. venue: proceedings vldb ,. year: nan", "same": false}
{"productA": "title: lh * - a scalable , distributed data structure. authors: w litwin , m neimat , d schneider. venue: acm trans . database syst .. year: 1996", "productB": "title: a family of order-preserving scalable distributed data structure. authors: w litwin , ma neimat , das rp. venue: 20th conf . on very large data bases , santiago , chile ,. year: nan", "same": false}
{"productA": "title: lh * - a scalable , distributed data structure. authors: w litwin , m neimat , d schneider. venue: acm trans . database syst .. year: 1996", "productB": "title: and schwarz , je : lh * rs : a high-availability scalable distributed data structure using reed solomon. authors: w litwin. venue: ceria res .. year: nan", "same": false}
{"productA": "title: lh * - a scalable , distributed data structure. authors: w litwin , m neimat , d schneider. venue: acm trans . database syst .. year: 1996", "productB": "title: distributed data structures in linda. authors: n carriero , d gelernter , j leichter. venue: proceedings of the 13th acm sigact-sigplan symposium on & hellip ; ,. year: 1986.0", "same": false}
{"productA": "title: incremental updates of inverted lists for text document retrieval. authors: a tomasic , h garcia-molina , k shoens. venue: sigmod conference. year: 1994", "productB": "title: incremental updates of inverted lists for text retrieval. authors: a tomasic , h garcia-molina , k shoens. venue: proc . acm sigmod conf . on management of data , minneapolis ,. year: nan", "same": true}
{"productA": "title: management of multidimensional discrete data. authors: p baumann. venue: vldb j.. year: 1994", "productB": "title: spatial management of data. authors: cf herot\u00e2 ? \u00a6. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: management of multidimensional discrete data. authors: p baumann. venue: vldb j.. year: 1994", "productB": "title: sql and management of external data. authors: gc introduction. venue: sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: management of multidimensional discrete data. authors: p baumann. venue: vldb j.. year: 1994", "productB": "title: user-adaptive exploration of multidimensional data. authors: s sarawagi. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: management of multidimensional discrete data. authors: p baumann. venue: vldb j.. year: 1994", "productB": "title: partial match retrieval of multidimensional data. authors: p flajolet , c puech. venue: journal of the acm ( jacm ) ,. year: 1986.0", "same": false}
{"productA": "title: semantic interoperability in global information systems : a brief introduction to the research area and the special section. authors: a ouksel , a sheth. venue: sigmod record. year: 1999", "productB": "title: introduction to the special issue on semantic integration. authors: ah doan , nf noy , ay halevy. venue: acm sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: introduction ( special issue on multimedia databases ). authors: m \u0436zsu , s christodoulakis. venue: vldb j.. year: 1998", "productB": "title: introduction to the special issue on semantic integration. authors: ah doan , nf noy , ay halevy. venue: acm sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: database techniques for the world-wide web : a survey. authors: d florescu , a levy , a mendelzon. venue: sigmod record. year: 1998", "productB": "title: database techniques for the world-wide web : a survey .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: database techniques for the world-wide web : a survey. authors: d florescu , a levy , a mendelzon. venue: sigmod record. year: 1998", "productB": "title: a. 0 . mendelzon . database techniques for the world-wide web : a survey. authors: df flm98i , ay levy. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: d ( k ) - index : an adaptive structural summary for graph-structured data. authors: c qun , a lim , k ong. venue: sigmod conference. year: 2003", "productB": "title: apex : an adaptive path index for xml data. authors: cwcj km , k shim. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: d ( k ) - index : an adaptive structural summary for graph-structured data. authors: c qun , a lim , k ong. venue: sigmod conference. year: 2003", "productB": "title: apex : an adaptive path index for xml data. authors: cw chung , jk min , k shim. venue: nan. year: nan", "same": false}
{"productA": "title: d ( k ) - index : an adaptive structural summary for graph-structured data. authors: c qun , a lim , k ong. venue: sigmod conference. year: 2003", "productB": "title: d ( k ) - index : an adaptive structural summary for graph-structured data. authors: q chen , a lim , kw ong. venue: proc . of the 2003 acm sigmod intl. conf . on management of & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: implementing database operations using simd instructions. authors: j zhou , k ross. venue: sigmod conference. year: 2002", "productB": "title: fast database operations using graphics processors. authors: nk govindaraju , b lloyd , w wang , mc lin , d manocha. venue: proc . acm symposium on management of data ( sigmod ) ,. year: nan", "same": false}
{"productA": "title: adaptive , hands-off stream mining. authors: s papadimitriou , a brockwell , c faloutsos. venue: vldb. year: 2003", "productB": "title: adaptive , hands-off stream mining. authors: s papadimitriou , a brockwell , c faloutsos. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: graphical interaction with heterogeneous databases. authors: t catarci , g santucci , j cardiff. venue: vldb j.. year: 1997", "productB": "title: semint : a system prototype for semantic integration in heterogeneous databases. authors: ws li , c clifton. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: graphical interaction with heterogeneous databases. authors: t catarci , g santucci , j cardiff. venue: vldb j.. year: 1997", "productB": "title: a scalable architecture for autonomous heterogeneous database interactions. authors: s milliner , a bouguettaya , mp papazoglou. venue: proceedings of the 21th international conference on very & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: in-context peer-to-peer information filtering on the web. authors: a ouksel. venue: sigmod record. year: 2003", "productB": "title: index structure for information filtering under the boolean model. authors: tw yan , h garcia-molina. venue: acm transaction on database systems ,. year: nan", "same": false}
{"productA": "title: data partitioning and load balancing in parallel disk systems. authors: p scheuermann , g weikum , p zabback. venue: vldb j.. year: 1998", "productB": "title: dasd dancing : a disk load balancing scheme for video-on-demand systems. authors: jl wolf , ps yu , h shachnai. venue: proceedings of acm sigmetrics ,. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: compressed histograms with arbitrary bucket layouts for selectivity estimation. authors: d fuchs , z he , bs lee. venue: nan. year: nan", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: bloom histogram : path selectivity estimation for xml data with updates. authors: w wang. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: multi-dimensional selectivity estimation using compressed histogram information. authors: jh lee , dh kim , cw chung. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: improved histograms for selectivity estimation of range predicates proc . of the 1996 acm sigmod. authors: v poosala , ye ioannidis , pj haas , ej shekita. venue: nan. year: 1996.0", "same": true}
{"productA": "title: improved histograms for selectivity estimation of range predicates. authors: v poosala , y ioannidis , p haas , e shekita. venue: sigmod conference. year: 1996", "productB": "title: a comparison of selectivity estimators for range queries on metric attributes. authors: b blohsfeld , d korus , b seeger. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: extracting schema from semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod conference. year: 1998", "productB": "title: semi-structured data extraction from heterogeneous sources. authors: x gao , l sterling. venue: nan. year: nan", "same": false}
{"productA": "title: wrapper generation for semi-structured internet sources. authors: n ashish , c knoblock. venue: sigmod record. year: 1997", "productB": "title: semi-structured data extraction from heterogeneous sources. authors: x gao , l sterling. venue: nan. year: nan", "same": false}
{"productA": "title: extracting schema from semistructured data. authors: s nestorov , s abiteboul , r motwani. venue: sigmod conference. year: 1998", "productB": "title: path constraints on semistructured and structured data. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: bit-sliced index arithmetic. authors: d rinfret , p o'neil , e o'neil. venue: sigmod conference. year: 2001", "productB": "title: field arithmetic. authors: md fried , m jarden. venue: nan. year: 1986.0", "same": false}
{"productA": "title: answering queries using views : a survey. authors: a halevy. venue: vldb j.. year: 2001", "productB": "title: answering queries using views : a survey. authors: yh alon. venue: the international journal on very large data. year: nan", "same": true}
{"productA": "title: theory of answering queries using views. authors: a halevy. venue: sigmod record. year: 2000", "productB": "title: answering queries using views : a survey. authors: yh alon. venue: the international journal on very large data. year: nan", "same": false}
{"productA": "title: theory of dependence values. authors: r meo. venue: acm trans . database syst .. year: 2000", "productB": "title: the theory of matrices. authors: fr gantmacher. venue: nan. year: nan", "same": false}
{"productA": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , v narasayya. venue: vldb. year: 2000", "productB": "title: automated selection of materialized views and indexes in microsoft sql server. authors: a sanjay , c surajit , vr narasayya. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , v narasayya. venue: vldb. year: 2000", "productB": "title: narasayyav . automated selection of materialized views and indexes in microsoft sql server. authors: s agrawal , s chaudhuri. venue: proc . of. year: nan", "same": true}
{"productA": "title: automated selection of materialized views and indexes in sql databases. authors: s agrawal , s chaudhuri , v narasayya. venue: vldb. year: 2000", "productB": "title: automated selection of materialized views and indexes in microsoft sql server. authors: s agrawal , s chaudhuri , v narasayya. venue: proc . of. year: nan", "same": true}
{"productA": "title: hash joins and hash teams in microsoft sql server. authors: g graefe , r bunker , s cooper. venue: vldb. year: 1998", "productB": "title: automated selection of materialized views and indexes in microsoft sql server. authors: s agrawal , s chaudhuri , v narasayya. venue: proc . of. year: nan", "same": false}
{"productA": "title: dbxplorer : enabling keyword search over relational databases. authors: s agrawal , s chaudhuri , g das. venue: sigmod conference. year: 2002", "productB": "title: efficient ir-style keyword search over relational databases. authors: v hristidis. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: efficient geometry-based similarity search of 3d spatial databases. authors: d keim. venue: sigmod conference. year: 1999", "productB": "title: efficient ir-style keyword search over relational databases. authors: v hristidis. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: aggregation algorithms for very large compressed data warehouses. authors: j li , d rotem , j srivastava. venue: vldb. year: 1999", "productB": "title: data warehouse configuration algorithms. authors: s ligoudistianos , d theodoratos , t sellis. venue: nan. year: 1998.0", "same": false}
{"productA": "title: aggregation algorithms for very large compressed data warehouses. authors: j li , d rotem , j srivastava. venue: vldb. year: 1999", "productB": "title: optimal aggregation algorithms for middleware. authors: r fagin , a lotem , m naor. venue: nan. year: nan", "same": false}
{"productA": "title: answering xml queries on heterogeneous data sources. authors: i manolescu , d florescu , d kossmann. venue: vldb. year: 2001", "productB": "title: sql open heterogeneous data access. authors: b reinwald , h pirahesh. venue: nan. year: nan", "same": false}
{"productA": "title: answering xml queries on heterogeneous data sources. authors: i manolescu , d florescu , d kossmann. venue: vldb. year: 2001", "productB": "title: semantic brokering over dynamic heterogeneous data sources in infosleuth. authors: m nodine , w bohrer , ahh ngu. venue: nan. year: nan", "same": false}
{"productA": "title: fast incremental indexing for full-text information retrieval. authors: e brown , j callan , w croft. venue: vldb. year: 1994", "productB": "title: fast incremental indexing for full-text ir. authors: e brown , j callan , w croft. venue: proc . vldb ,. year: nan", "same": true}
{"productA": "title: semantic compression and pattern extraction with fascicles. authors: h jagadish , j madar , r ng. venue: vldb. year: 1999", "productB": "title: semantic compression and pattern extraction with fascicles. authors: hv jagadish , j madar , rt ng. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: object fusion in mediator systems. authors: y papakonstantinou , s abiteboul , h garcia-molina. venue: vldb. year: 1996", "productB": "title: s. abiteboul . and h. garcia-hlolina . object fusion in mediator systems. authors: y papakonstantinou. venue: proceedings of the end internationul conference on l \u00e3 \u00a8 ry. year: nan", "same": true}
{"productA": "title: object fusion in mediator systems. authors: y papakonstantinou , s abiteboul , h garcia-molina. venue: vldb. year: 1996", "productB": "title: object fusion in mediator systems ( extended version ) . available by anonymous ftp at db. authors: y papakonstantinou , h garcia-molina. venue: stanford . edu as the le/pub/papakonstantinou / 1995/fusion -. year: nan", "same": true}
{"productA": "title: object fusion in mediator systems. authors: y papakonstantinou , s abiteboul , h garcia-molina. venue: vldb. year: 1996", "productB": "title: object fusion in mediator systems. authors: y papakonstantinou , s abiteboul , h garcia-molina. venue: vldb ,. year: 1996.0", "same": true}
{"productA": "title: sql : 1999 , formerly known as sql 3. authors: a eisenberg , j melton. venue: sigmod record. year: 1999", "productB": "title: sql : 1999 , formerly known as sql3. authors: a eisenberg , j melton. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: similarity search in high dimensions via hashing. authors: a gionis , p indyk , r motwani. venue: vldb. year: 1999", "productB": "title: detecting near linearity in high dimensions. authors: ab owen. venue: nan. year: nan", "same": false}
{"productA": "title: qbi : query by icons. authors: a massari , s pavani , l saladini , p chrysanthis. venue: sigmod conference. year: 1995", "productB": "title: qbi : query by icons. authors: a massari , l saladini. venue: nan. year: nan", "same": true}
{"productA": "title: information sharing across private databases. authors: r agrawal , a evfimievski , r srikant. venue: sigmod conference. year: 2003", "productB": "title: keeping your private information private. authors: b glass. venue: pc magazine ,. year: nan", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: semantic feedback for interactive image retrieval. authors: c yang , m dong , f fotouhi. venue: proceedings of the 13th annual acm international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: a new shape distance for content based image retrieval. authors: g iannizzotto , l vita. venue: proceedings of the 22nd vldb conference ,. year: nan", "same": false}
{"productA": "title: qcluster : relevance feedback using adaptive clustering for content-based image retrieval. authors: d kim , c chung. venue: sigmod conference. year: 2003", "productB": "title: falcon : feedback adaptive loop for content-based retrieval. authors: t authors , c identified. venue: nan. year: nan", "same": false}
{"productA": "title: update propagation protocols for replicated databases. authors: y breitbart , r komondoor , r rastogi , s seshadri , a silberschatz. venue: sigmod conference. year: 1999", "productB": "title: scalable update propagation in epidemic replicated databases. authors: m rabinovich , nh gehani , a kononov. venue: & hellip ; on extending database technology : advances in database & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: update propagation protocols for replicated databases. authors: y breitbart , r komondoor , r rastogi , s seshadri , a silberschatz. venue: sigmod conference. year: 1999", "productB": "title: a locking protocol for resource coordination in distributed databases. authors: da menasce , gj popek , rr muntz. venue: acm transactions on database systems ,. year: 1980.0", "same": false}
{"productA": "title: the evolution of the web and implications for an incremental crawler. authors: j cho , h garcia-molina. venue: vldb. year: 2000", "productB": "title: the evolution of the web and implications for an incremental crawler . 26th intl. authors: j cho , h garcia-molina. venue: conf . on very large data bases ,. year: nan", "same": true}
{"productA": "title: the evolution of the web and implications for an incremental crawler. authors: j cho , h garcia-molina. venue: vldb. year: 2000", "productB": "title: the experience and evolution of trust : implications for cooperation and teamwork. authors: gr jones , jm george. venue: the academy of management review ,. year: 1998.0", "same": false}
{"productA": "title: dynamic load balancing for parallel association rule mining on heterogenous pc cluster systems. authors: m tamura , m kitsuregawa. venue: vldb. year: 1999", "productB": "title: dynamic load balancing in parallel database systems. authors: e rahm. venue: nan. year: nan", "same": false}
{"productA": "title: fast nearest neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z protopapas. venue: vldb. year: 1996", "productB": "title: nearest-neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z. venue: proc . conf . very large data bases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: near neighbor search in large metric spaces. authors: s brin. venue: vldb. year: 1995", "productB": "title: nearest-neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z. venue: proc . conf . very large data bases ( vldb ) ,. year: nan", "same": false}
{"productA": "title: fast nearest neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z protopapas. venue: vldb. year: 1996", "productB": "title: c. faloutsos , e. siegel , and z. protopapas . fast nearest neighbor search in medical image databases. authors: c carson , m thomas , s belongie , jm hellerstein , j. venue: proc . of the int . conference on very large databases ,. year: nan", "same": false}
{"productA": "title: fast nearest neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z protopapas. venue: vldb. year: 1996", "productB": "title: voronoi-based k nearest neighbor search for spatial network databases. authors: mr kolahdouzan , c shahabi. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: fast nearest neighbor search in medical image databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z protopapas. venue: vldb. year: 1996", "productB": "title: a fast nearest-neighbor search algorithm. authors: mt orchard. venue: nan. year: nan", "same": false}
{"productA": "title: semantic web workshop : models , architectures and management. authors: nan. venue: nan. year: 2001", "productB": "title: scientific workflow management : wasa architecture and applications. authors: m weske , g vossen , cb medeiros. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating probabilistic queries over imprecise data. authors: r cheng , d kalashnikov , s prabhakar. venue: sigmod conference. year: 2003", "productB": "title: evaluation of probabilistic queries over imprecise data in constantly-evolving environments. authors: r cheng , dv kalashnikov , s prabhakar. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating probabilistic queries over imprecise data. authors: r cheng , d kalashnikov , s prabhakar. venue: sigmod conference. year: 2003", "productB": "title: answering imprecise queries over web databases. authors: u nambiar , s kambhampati. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: characterization and chromaticity of q-trees. authors: \u00e3?n egecioglu , lp shen. venue: nan. year: 1986.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: interactive information systems : information access and retrieval. authors: r oliver. venue: electronic library ,. year: 1995.0", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: interactive information systems : information access and retrieval. authors: r oliver. venue: electronic library ,. year: 1995.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: information extraction : techniques and challenges. authors: r grishman. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: goals and challenges of the darpa glomo program [ global mobile information systems ]. authors: bm leiner , rj ruther , ar sastry. venue: personal communications , ieee [ see also ieee wireless & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: tension and information systems. authors: r veryard. venue: information and software technology ,. year: 1987.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: history of the tds medical information system. authors: mh hodge. venue: proceedings of acm conference on history of medical & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: medical information systems : characterization and challenges. authors: j ramirez , l smith , l peterson. venue: sigmod record. year: 1994", "productB": "title: medical information systems : characterization and challenges. authors: jcg ramirez , la smith. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: overview of the special section on temporal database infrastructure. authors: r snodgrass. venue: sigmod record. year: 1994", "productB": "title: overview of the special section on temporal database infrastructure. authors: rt snodgrass. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: user-cognizant multidimensional analysis. authors: s sarawagi. venue: vldb j.. year: 2001", "productB": "title: multidimensional similarity structure analysis. authors: i borg , jc lingoes. venue: nan. year: 1987.0", "same": false}
{"productA": "title: applying update streams in a soft real-time database system. authors: b adelberg , h garcia-molina , b kao. venue: sigmod conference. year: 1995", "productB": "title: value-based scheduling in real-time database systems. authors: jr haritsa , mj canrey , m livny. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1993.0", "same": false}
{"productA": "title: applying update streams in a soft real-time database system. authors: b adelberg , h garcia-molina , b kao. venue: sigmod conference. year: 1995", "productB": "title: applying update streams in a soft real-time database system. authors: b adelberg , h garcia-molina , b kao. venue: sigmod conference ,. year: 1995.0", "same": true}
{"productA": "title: are web services the next revolution in e-commerce ? ( panel ). authors: s tsur , s abiteboul , r agrawal , u dayal , j klein , g weikum. venue: vldb. year: 2001", "productB": "title: are web services the next revolution in e-commerce ?. authors: d tsur. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: efficient and tunable similar set retrieval. authors: a gionis , d gunopulos , n koudas. venue: sigmod conference. year: 2001", "productB": "title: shape contexts enable efficient retrieval of similar shapes. authors: g mori , s belongie , j malik. venue: nan. year: nan", "same": false}
{"productA": "title: carnot and infosleuth : database technology and the world wide web. authors: d woelk , w bohrer , n jacobs , k ong , c tomlinson , c unnikrishnan. venue: sigmod conference. year: 1995", "productB": "title: carnot and infosleuth\u00e2 ?? database technology and the web. authors: n jacobs , r shea. venue: proc . of acm. year: nan", "same": true}
{"productA": "title: carnot and infosleuth : database technology and the world wide web. authors: d woelk , w bohrer , n jacobs , k ong , c tomlinson , c unnikrishnan. venue: sigmod conference. year: 1995", "productB": "title: carnot and infosleuth : database technology and the world wide web. authors: d woelk. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: carnot and infosleuth : database technology and the world wide web. authors: d woelk , w bohrer , n jacobs , k ong , c tomlinson , c unnikrishnan. venue: sigmod conference. year: 1995", "productB": "title: carnot and infosleuth\u00e2 ?? database technology and the www. authors: n jacobs , r shea. venue: acm sigmod int . conf . management of data ,. year: nan", "same": true}
{"productA": "title: carnot and infosleuth : database technology and the world wide web. authors: d woelk , w bohrer , n jacobs , k ong , c tomlinson , c unnikrishnan. venue: sigmod conference. year: 1995", "productB": "title: the world wide web and databases. authors: p atzeni , a mendelzon , g mecca. venue: nan. year: 1999.0", "same": false}
{"productA": "title: applying database visualization to the world wide web. authors: m hasan , a mendelzon , d vista. venue: sigmod record. year: 1996", "productB": "title: the world wide web and databases. authors: p atzeni , a mendelzon , g mecca. venue: nan. year: 1999.0", "same": false}
{"productA": "title: webdb ' 98 : international workshop on the web and databases. authors: nan. venue: nan. year: 1998", "productB": "title: the world wide web and databases. authors: p atzeni , a mendelzon , g mecca. venue: nan. year: 1999.0", "same": true}
{"productA": "title: an adaptive query execution system for data integration. authors: z ives , d florescu , m friedman , a levy , d weld. venue: sigmod conference. year: 1999", "productB": "title: an adaptive query execution system for data integration. authors: zg ives , d florescu , m friedman , a levy , ds weld. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: an adaptive query execution system for data integration. authors: z ives , d florescu , m friedman , a levy , d weld. venue: sigmod conference. year: 1999", "productB": "title: an adaptive query processing system for data integration. authors: z ives , d florescu , m friedman , a levy , d weld. venue: proc . acm sigmod ,. year: nan", "same": true}
{"productA": "title: an adaptive query execution system for data integration. authors: z ives , d florescu , m friedman , a levy , d weld. venue: sigmod conference. year: 1999", "productB": "title: mapping maintenance for data integration systems. authors: r mccann , b alshebli , q le , h nguyen , l vu , a doan. venue: nan. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: approximate query processing using wavelets [ c ]. authors: k chakrabarfi\u00e2 ? \u00a6. venue: proc of vldb ,. year: nan", "same": true}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: approximate query processing : taming the terabytes !. authors: a tutorial. venue: nan. year: nan", "same": false}
{"productA": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: vldb. year: 2000", "productB": "title: online query processing. authors: jm hellerstein , pj haas. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: data mining : practical machine learning tools and techniques - book review. authors: j geller. venue: sigmod record. year: 2002", "productB": "title: data mining : concepts and techniques. authors: h jiawei , k micheline. venue: nan. year: 2000.0", "same": false}
{"productA": "title: data mining techniques. authors: j han. venue: sigmod conference. year: 1996", "productB": "title: data mining : concepts and techniques. authors: h jiawei , k micheline. venue: nan. year: 2000.0", "same": false}
{"productA": "title: querying and mining data streams : you only get one look. authors: nan. venue: nan. year: 2002", "productB": "title: query and mining data streams : you only get one look. authors: m garofalakis , j gehrke , r rastogi. venue: nan. year: nan", "same": true}
{"productA": "title: building light-weight wrappers for legacy web data-sources using w4f. authors: a sahuguet , f azavant. venue: vldb. year: 1999", "productB": "title: building light-weight wrappers for legacy web data-sources using w4f. authors: f azavant , a sahuguet. venue: international conference on very large databases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: building light-weight wrappers for legacy web data-sources using w4f. authors: a sahuguet , f azavant. venue: vldb. year: 1999", "productB": "title: , a. sahuguet , fabien azavant , building light-weight wrappers for legacy web data-sources using w4f. authors: a sahuguet. venue: ecole nationale sup\u00e3 \u00a9 rieure des t\u00e3 \u00a9 l\u00e3 \u00a9 communications , paris ,. year: nan", "same": true}
{"productA": "title: distributed top-n query processing with possibly uncooperative local systems. authors: c yu , g philip , w meng. venue: vldb. year: 2003", "productB": "title: query processing in a distributed data base system. authors: r epstein , m stonebraker , e wong. venue: proc . acm sigmod conf . on management of data , austin , tex. , & hellip ; ,. year: nan", "same": false}
{"productA": "title: to weave the web. authors: p atzeni , g mecca , p merialdo. venue: vldb. year: 1997", "productB": "title: the web we weave .. authors: b fisher. venue: currents ,. year: 1995.0", "same": false}
{"productA": "title: o-o , what have they done to db2 ?. authors: m carey , d chamberlin , s narayanan , b vance , d doole , s rielau , r swagerman , n mattos. venue: vldb. year: 1999", "productB": "title: oo , what have they done to db2 ?. authors: mj carey , dd chamberlin , s narayanan , b vance , d. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: on xml and databases : where 's the beef ? ( panel abstract ). authors: m carey. venue: sigmod conference. year: 2000", "productB": "title: of xml and databases : where 's the beef ?. authors: m carey. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: on xml and databases : where 's the beef ? ( panel abstract ). authors: m carey. venue: sigmod conference. year: 2000", "productB": "title: on xml and databases : where 's the beef ? ( panel abstract ). authors: mj carey. venue: nan. year: nan", "same": true}
{"productA": "title: automating physical database design in a parallel database. authors: j rao , c zhang , n megiddo , g lohman. venue: sigmod conference. year: 2002", "productB": "title: options in physical database design. authors: g graefe. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: automating physical database design in a parallel database. authors: j rao , c zhang , n megiddo , g lohman. venue: sigmod conference. year: 2002", "productB": "title: yang. , b. integrating vertical and horizontal partitioning into automated physical database design. authors: s agrawal , v narasayya. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: automating physical database design in a parallel database. authors: j rao , c zhang , n megiddo , g lohman. venue: sigmod conference. year: 2002", "productB": "title: automating physical database design in a parallel database. authors: j rao. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: automating physical database design in a parallel database. authors: j rao , c zhang , n megiddo , g lohman. venue: sigmod conference. year: 2002", "productB": "title: an access path model for physical database design. authors: rh katz , e wong. venue: proceedings of the 1980 acm sigmod international conference & hellip ; ,. year: 1980.0", "same": false}
{"productA": "title: unbundling active functionality. authors: s gatziu , a koschel , g b\u045cltzingsloewen , h fritschi. venue: sigmod record. year: 1998", "productB": "title: 1998 . unbundling active functionality. authors: s gatziu\u00e2 ? \u00a6. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: unbundling active functionality. authors: s gatziu , a koschel , g b\u045cltzingsloewen , h fritschi. venue: sigmod record. year: 1998", "productB": "title: unbundling active functionality. authors: a koschel , s gatziu , g von bultzingsloewen , h. venue: current trends in data management technology , idea group & hellip ; ,. year: nan", "same": true}
{"productA": "title: an efficient bitmap encoding scheme for selection queries. authors: c chan , y ioannidis. venue: sigmod conference. year: 1999", "productB": "title: an efficient sql-based rdf querying scheme. authors: ei chong , s das , g eadon , j srinivasan. venue: & hellip ; of the 31st international conference on very large data & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: an efficient bitmap encoding scheme for selection queries. authors: c chan , y ioannidis. venue: sigmod conference. year: 1999", "productB": "title: an efficient bitmap encoding scheme for selection queries. authors: cy chan. venue: sigmod conference ,. year: 1999.0", "same": true}
{"productA": "title: an efficient bitmap encoding scheme for selection queries. authors: c chan , y ioannidis. venue: sigmod conference. year: 1999", "productB": "title: an efficient bitmap encoding scheme for selection queries , sigmod 1999. authors: c chan , ye ioannidis. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: an efficient bitmap encoding scheme for selection queries. authors: c chan , y ioannidis. venue: sigmod conference. year: 1999", "productB": "title: an efficient scheme for providing high availability. authors: a bhide , a goyal , hi hsiao , a jhingran. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: finding data in the neighborhood. authors: a eickler , a kemper , d kossmann. venue: vldb. year: 1997", "productB": "title: finding data in the neighborhood. authors: a eickler , a kemper , d kossmann. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: shooting stars in the sky : an online algorithm for skyline queries. authors: d kossmann , f ramsak , s rost. venue: vldb. year: 2002", "productB": "title: an optimal and progressive algorithm for skyline queries. authors: d papadias , y tao , g fu , b seeger. venue: sigmod conference ,. year: 2003.0", "same": false}
{"productA": "title: shooting stars in the sky : an online algorithm for skyline queries. authors: d kossmann , f ramsak , s rost. venue: vldb. year: 2002", "productB": "title: an optimal divide-conquer algorithm for 2d skyline queries. authors: hx lu , y luo , x lin. venue: nan. year: nan", "same": false}
{"productA": "title: fine-grained sharing in a page server oodbms. authors: m carey , m franklin , m zaharioudakis. venue: sigmod conference. year: 1994", "productB": "title: mj , and zaha rio udakis , m. 1994 . fine-grained sharing in a page server oodbms. authors: mj carey , n frankli. venue: proceedings of the 1994 acm-sigmod international conference. year: nan", "same": true}
{"productA": "title: oodb bulk loading revisited : the partitioned-list approach. authors: j wiener , j naughton. venue: vldb. year: 1995", "productB": "title: bulk loading revisited. authors: jl wiener , jf naughton. venue: proceedings of the 21th international conference on very & hellip ; ,. year: nan", "same": false}
{"productA": "title: semantic assumptions and query evaluation in temporal databases. authors: c bettini , x wang , e bertino , s jajodia. venue: sigmod conference. year: 1995", "productB": "title: temporal query processing and optimization in multiprocessor database machines. authors: , rr muntz. venue: nan. year: nan", "same": false}
{"productA": "title: semantic assumptions and query evaluation in temporal databases. authors: c bettini , x wang , e bertino , s jajodia. venue: sigmod conference. year: 1995", "productB": "title: on the semantics of temporal prepositions and preposition phrases. authors: i pratt , n francez. venue: submitted for publication ,. year: 1997.0", "same": false}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: on the semantics of temporal prepositions and preposition phrases. authors: i pratt , n francez. venue: submitted for publication ,. year: 1997.0", "same": false}
{"productA": "title: semantic assumptions and query evaluation in temporal databases. authors: c bettini , x wang , e bertino , s jajodia. venue: sigmod conference. year: 1995", "productB": "title: semantic query optimization in datalog programs. authors: ay levy , y sagiv. venue: nan. year: nan", "same": false}
{"productA": "title: semantic assumptions and query evaluation in temporal databases. authors: c bettini , x wang , e bertino , s jajodia. venue: sigmod conference. year: 1995", "productB": "title: bottom-up query evaluation in extended deductive databases. authors: s brass. venue: nan. year: nan", "same": false}
{"productA": "title: an efficient method for performing record deletions and updates using index scans. authors: c mohan. venue: vldb. year: 2002", "productB": "title: an efficient method for performing record deletions and updates using index scans. authors: c mohan. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: an efficient method for performing record deletions and updates using index scans. authors: c mohan. venue: vldb. year: 2002", "productB": "title: an efficient and robust method for points and rectangles. authors: bsh kriegel , r schneider. venue: proceedings of the acm sigmod conference on management of. year: nan", "same": false}
{"productA": "title: roadrunner : automatic data extraction from data-intensive web sites. authors: v crescenzi , g mecca , p merialdo. venue: sigmod conference. year: 2002", "productB": "title: roadrunner : towards automatic data extraction from large web sites. authors: v crescenzi , g mecca , p merialdo\u00e2 ? \u00a6. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: roadrunner : towards automatic data extraction from large web sites. authors: v crescenzi , g mecca , p merialdo. venue: vldb. year: 2001", "productB": "title: roadrunner : towards automatic data extraction from large web sites. authors: v crescenzi , g mecca , p merialdo\u00e2 ? \u00a6. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: roadrunner : automatic data extraction from data-intensive web sites. authors: v crescenzi , g mecca , p merialdo. venue: sigmod conference. year: 2002", "productB": "title: datarover : a taxonomy based crawler for automated data extraction from data-intensive websites. authors: h davulcu , s koduri , s nagarajan. venue: nan. year: nan", "same": false}
{"productA": "title: the impact of database research on industrial products ( panel summary ). authors: d barbar\u0441 , j blakeley , d fishman , d lomet , m stonebraker. venue: sigmod record. year: 1994", "productB": "title: the impact of database selection on distributed searching. authors: al powell , jc french , j callan , m connell , cl. venue: proceedings of the 23rd annual international acm sigir & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: the impact of database research on industrial products ( panel summary ). authors: d barbar\u0441 , j blakeley , d fishman , d lomet , m stonebraker. venue: sigmod record. year: 1994", "productB": "title: panel : the impact of database research on industrial products ( summary ). authors: m stonebraker. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: on efficiently implementing schemasql on an sql database system. authors: l lakshmanan , f sadri , s subramanian. venue: vldb. year: 1999", "productB": "title: on efficiently implementing schemasql on an sql database system. authors: lvs lakshmanan , f sadri , sn subramanian. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: on efficiently implementing schemasql on an sql database system. authors: l lakshmanan , f sadri , s subramanian. venue: vldb. year: 1999", "productB": "title: implementing data cubes efficiently. authors: v harinarayan , a rajaraman , jd ullman. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: datamine - interactive rule discovery system. authors: t imielinski , a virmani. venue: sigmod conference. year: 1995", "productB": "title: interactive muves in the dive system. authors: o hagsand. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: toward learning based web query processing. authors: y diao , h lu , s chen , z tian. venue: vldb. year: 2000", "productB": "title: xml query processing. authors: d florescu , d kossmann. venue: data engineering , 2004 . proceedings . 20th international. year: nan", "same": false}
{"productA": "title: interview with pat selinger. authors: nan. venue: nan. year: 2003", "productB": "title: interview with authors. authors: e larson. venue: san diego ,. year: nan", "same": false}
{"productA": "title: efficient mining of xml query patterns for caching. authors: l yang , m lee , w hsu. venue: vldb. year: 2003", "productB": "title: efficiently mining long patterns from databases. authors: rjb jr.. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: efficient mining of xml query patterns for caching. authors: l yang , m lee , w hsu. venue: vldb. year: 2003", "productB": "title: mining conserved xml query paths for dynamic-conscious caching. authors: q zhao , ss bhowmick. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: efficient mining of xml query patterns for caching. authors: l yang , m lee , w hsu. venue: vldb. year: 2003", "productB": "title: efficient mining of xml query patterns for caching. authors: lh yang , ml lee , w hsu. venue: vldb ,. year: 2003.0", "same": true}
{"productA": "title: efficient mining of xml query patterns for caching. authors: l yang , m lee , w hsu. venue: vldb. year: 2003", "productB": "title: efficiently mining long patterns from databases. authors: j roberto. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: optimal grid-clustering : towards breaking the curse of dimensionality in high-dimensional clustering. authors: a hinneburg , d keim. venue: vldb. year: 1999", "productB": "title: c. b\u00e2 $ ohm , and h.-p . kriegel . the pyramid-technique : towards breaking the curse of dimensionality. authors: s berchtold. venue: proc . acm-sigmod conf ,. year: nan", "same": false}
{"productA": "title: wavecluster : a wavelet based clustering approach for spatial data in very large databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: vldb j.. year: 2000", "productB": "title: data clustering for very large datasets plus applications. authors: t zhang. venue: nan. year: 1997.0", "same": false}
{"productA": "title: wavecluster : a wavelet based clustering approach for spatial data in very large databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: vldb j.. year: 2000", "productB": "title: a wavelet-based clustering approach for spatial data in very large databases the vldb journal. authors: f sheikholeslami , s chatterjee , az wavecluster. venue: nan. year: nan", "same": true}
{"productA": "title: wavecluster : a wavelet based clustering approach for spatial data in very large databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: vldb j.. year: 2000", "productB": "title: birch : an efficient data clustering method for very large databases. authors: tzrrm livny. venue: nan. year: 1998.0", "same": false}
{"productA": "title: wavecluster : a wavelet based clustering approach for spatial data in very large databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: vldb j.. year: 2000", "productB": "title: wavecluster : a multi-resolution clustering approach c 1 1 2 1 group for very large spatial databases. authors: g sheikholeslami , s chatterjee , a zhang. venue: proc . 24th int\u00e2 ?? l conf . very large data. year: nan", "same": false}
{"productA": "title: a componentized architecture for dynamic electronic markets. authors: b reich , i ben-shaul. venue: sigmod record. year: 1998", "productB": "title: a layered architecture for querying dynamic web content. authors: h davulcu , j freire. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: a low-cost storage server for movie on demand databases. authors: b \u0436zden , a biliris , r rastogi , a silberschatz. venue: vldb. year: 1994", "productB": "title: a low-cost storage server for movieon-demand databases. authors: b ozden\u00e2 ? \u00a6. venue: proc .. year: nan", "same": true}
{"productA": "title: adaptable query optimization and evaluation in temporal middleware. authors: g slivinskas , c jensen , r snodgrass. venue: sigmod conference. year: 2001", "productB": "title: adaptable query optimization and evaluation in temporal middleware. authors: g slivinskas , cs jensen , rt snodgrass. venue: sigmod conference ,. year: 2001.0", "same": true}
{"productA": "title: update propagation strategies for improving the quality of data on the web. authors: a labrinidis , n roussopoulos. venue: vldb. year: 2001", "productB": "title: update propagation strategies for improving the quality of data on the web. authors: a labrinidis , n roussopoulos. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: update propagation strategies for improving the quality of data on the web. authors: a labrinidis , n roussopoulos. venue: vldb. year: 2001", "productB": "title: update propagation strategies to improve fresin lazy master replicated databases. authors: e pacitti , e simon. venue: journal vldb ,. year: nan", "same": false}
{"productA": "title: update propagation strategies for improving the quality of data on the web. authors: a labrinidis , n roussopoulos. venue: vldb. year: 2001", "productB": "title: roussopoulos . update propagation strategies forimproving thequalityofdataonthe web. authors: a labrinidis andn. venue: the 27th international conference on very large data bases ( & hellip ; ,. year: nan", "same": true}
{"productA": "title: supporting exceptions to schema consistency to ease schema evolution in oodbms. authors: e amiel , m bellosta , e dujardin , e simon. venue: vldb. year: 1994", "productB": "title: supporting schema evolution. authors: jf roddick. venue: sigmod record ,. year: 1992.0", "same": false}
{"productA": "title: supporting exceptions to schema consistency to ease schema evolution in oodbms. authors: e amiel , m bellosta , e dujardin , e simon. venue: vldb. year: 1994", "productB": "title: supporting exceptions to schema consistency to ease schema evolution in oodbms. authors: e amiel , mj bellosta , e dujardin , e simon. venue: proceedings of the 20th international conference on very & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: supporting exceptions to schema consistency to ease schema evolution in oodbms. authors: e amiel , m bellosta , e dujardin , e simon. venue: vldb. year: 1994", "productB": "title: supporting exceptions to behavioral schema consistency to ease schema evolution in oodbms. authors: e amiel , mj bellosta , e dujardin , e simon. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: intelligent rollups in multidimensional olap data. authors: g sathe , s sarawagi. venue: vldb. year: 2001", "productB": "title: intelligent rollups in multidimensional olap data. authors: g sathe , s sarawagi. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: issues and evaluations of caching solutions for web application acceleration. authors: w li , w hsiung , d kalashnikov , r sion , o po , d agrawal , k candan. venue: vldb. year: 2002", "productB": "title: improved estimation , evaluation and applications of confidence measures for speech recognition. authors: m siu , h gish , f richardson. venue: proc . eurospeech ,. year: nan", "same": false}
{"productA": "title: pattern matching and pattern discovery in scientific , program , and document databases. authors: j wang , k zhang , d shasha. venue: sigmod conference. year: 1995", "productB": "title: structural matching and discovery in document databases. authors: jtl wang , gjs chang. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: pattern matching and pattern discovery in scientific , program , and document databases. authors: j wang , k zhang , d shasha. venue: sigmod conference. year: 1995", "productB": "title: pattern matching and pattern discovery in scientific , program , and document databases. authors: jtl wang , k zhang , d shasha. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: structural matching and discovery in document databases. authors: j wang , d shasha , g chang , l relihan , k zhang , g patel. venue: sigmod conference. year: 1997", "productB": "title: pattern matching and pattern discovery in scientific , program , and document databases. authors: jtl wang , k zhang , d shasha. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: energy-performance trade-offs for spatial access methods on memory-resident data. authors: n an , s gurumurthi , a sivasubramaniam , n vijaykrishnan , m kandemir , m irwin. venue: vldb j.. year: 2002", "productB": "title: energy-performance trade-offs for spatial access methods on memory-resident data. authors: n an , s gurumurthi , a sivasubramaniam , n. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: analyzing energy behavior of spatial access methods for memory-resident data. authors: n an , a sivasubramaniam , n vijaykrishnan , m kandemir , m irwin , s gurumurthi. venue: vldb. year: 2001", "productB": "title: energy-performance trade-offs for spatial access methods on memory-resident data. authors: n an , s gurumurthi , a sivasubramaniam , n. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: xml-based information mediation with mix. authors: c baru , a gupta , b lud\u0444scher , r marciano , y papakonstantinou , p velikhov , v chu. venue: sigmod conference. year: 1999", "productB": "title: xml-based information mediation with mix. authors: pv papakonstantinou , v chu. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: xml-based information mediation with mix. authors: c baru , a gupta , b lud\u0444scher , r marciano , y papakonstantinou , p velikhov , v chu. venue: sigmod conference. year: 1999", "productB": "title: xml-based information mediation with mix. authors: cbagb ludascher. venue: nan. year: nan", "same": true}
{"productA": "title: xml-based information mediation with mix. authors: c baru , a gupta , b lud\u0444scher , r marciano , y papakonstantinou , p velikhov , v chu. venue: sigmod conference. year: 1999", "productB": "title: xml-based information mediation with mix . in in demo session , acm-sigmod\u00e2 ?? 99. authors: c baru , a gupta , b ludaescher , r marciano , y. venue: nan. year: 1999.0", "same": true}
{"productA": "title: xml-based information mediation with mix. authors: c baru , a gupta , b lud\u0444scher , r marciano , y papakonstantinou , p velikhov , v chu. venue: sigmod conference. year: 1999", "productB": "title: xml-based information mediation with mix. authors: c baru , a gupta , r marciano , y papakonstantinou , p. venue: nan. year: nan", "same": true}
{"productA": "title: xml-based information mediation with mix. authors: c baru , a gupta , b lud\u0444scher , r marciano , y papakonstantinou , p velikhov , v chu. venue: sigmod conference. year: 1999", "productB": "title: xml-based information mediation with mix\u00e2 ?? exhibition program. authors: c baru , a gupta , b lud\u00e3 $ scher , r marciano , y. venue: acm conference on management of. year: nan", "same": true}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: on reverse nearest neighbor queries. authors: a maheshwari , j vahrenhold , n zeh. venue: nan. year: nan", "same": false}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: nearest neighborhood queries. authors: n roussopoulos , f kelley , f vincent. venue: proceedings of acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: the sr-tree : an index structure for high-dimensional nearest neighbor queries. authors: n katayama. venue: nan. year: 1997.0", "same": false}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: f , vincent , . \u00e2 ?? nearest neighbor queries\u00e2 ??. authors: n rossopoulos , s kelly. venue: proc . of acm-sigmod , pages ,. year: nan", "same": true}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: influence sets based on reverse nearest neighbor queries. authors: f korn , s muthukrishnan. venue: sigmod conference ,. year: 2000.0", "same": false}
{"productA": "title: nearest neighbor queries. authors: n roussopoulos , s kelley , f vincent. venue: sigmod conference. year: 1995", "productB": "title: continuous nearest neighbor search. authors: y tao , d papadias , q shen. venue: vldb ,. year: 2002.0", "same": false}
{"productA": "title: applying data mining techniques to a health insurance information system. authors: m viveros , j nearhos , m rothman. venue: vldb. year: 1996", "productB": "title: application of clustering techniques to information systems design. authors: t raz , at yaung. venue: information and software technology ,. year: 1995.0", "same": false}
{"productA": "title: research issues for data communication in mobile ad-hoc network database systems. authors: l fife , l gruenwald. venue: sigmod record. year: 2003", "productB": "title: chorochronos : a research network for spatiotemporal database systems. authors: c participants. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: data and knowledge base research at hong kong university of science and technology. authors: p drew , b hamidzadeh , k karlapalem , a kean , d lee , q li , f lochovsky , c shum , b w\u045cthrich. venue: sigmod record. year: 1995", "productB": "title: data and knowledge base research at hong kong university of science and technology p. drew , b.. authors: d lee , q li , f lochovsky , cd shum , b wuthrich. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: incremental maintenance of recursive views using relational calculus/sql. authors: g dong , j su. venue: sigmod record. year: 2000", "productB": "title: incremental maintenance of externally materialized views. authors: m staudt , m jarke. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: do n't scrap it , wrap it ! a wrapper architecture for legacy data sources. authors: m roth , p schwarz. venue: vldb. year: 1997", "productB": "title: don\u00e2 ?? t scrap it , wrap it ! , a wrapper architecture for legacy data stores . vldb\u00e2 ?? 97. authors: m roth , pm schwartz. venue: proceedings of 23rd international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: do n't scrap it , wrap it ! a wrapper architecture for legacy data sources. authors: m roth , p schwarz. venue: vldb. year: 1997", "productB": "title: do n't scrap it , wrap it ! a wrapper architecture for legacy data sources . 266-275 . 1997 . athens ,. authors: pm schwarz , mt roth. venue: proceedings of the 23rd vldb. year: nan", "same": true}
{"productA": "title: world wide database - integrating the web , corba , and databases. authors: a bouguettaya , b benatallah , l hendra , j beard , k smith , m ouzzani. venue: sigmod conference. year: 1999", "productB": "title: world wide database-integrating the web. authors: a bouguettaya , b benatallah , l hendra , j beard , k. venue: corba and. year: nan", "same": true}
{"productA": "title: benchmarking spatial join operations with spatial output. authors: e hoel , h samet. venue: vldb. year: 1995", "productB": "title: benchmarking simple database operations. authors: wb rubenstein , ms kubicar , rgg cattell. venue: proceedings of the 1987 acm sigmod international conference & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: agflow : agent-based cross-enterprise workflow management system. authors: l zeng , b benatallah , p nguyen , a ngu. venue: vldb. year: 2001", "productB": "title: agflow : agent-based cross-enterprise workflow management system ( demonstration paper ). authors: l zeng , b benatallah , ahh ngu , p nguyen. venue: proceedings of 27th international conference on very large. year: nan", "same": true}
{"productA": "title: picture programming project. authors: n goyal , c hoch , r krishnamurthy , b meckler , m suckow , m zloof. venue: sigmod conference. year: 1997", "productB": "title: picture programming project .. authors: acms anthology , p edition. venue: nan. year: nan", "same": true}
{"productA": "title: picture programming project. authors: n goyal , c hoch , r krishnamurthy , b meckler , m suckow , m zloof. venue: sigmod conference. year: 1997", "productB": "title: picture programming project. authors: n goyal , c hoch , r krishnamurthy , b meckler , m. venue: nan. year: nan", "same": true}
{"productA": "title: optimizing queries with universal quantification in object-oriented and object-relational databases. authors: j clau\u043fen , a kemper , g moerkotte , k peithner. venue: vldb. year: 1997", "productB": "title: universal quantification in relational databases : a classification of data and algorithms. authors: r rantzau , l shapiro , b mitschang , q wang. venue: nan. year: nan", "same": false}
{"productA": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb. year: 2000", "productB": "title: caching strategies for data-intensive web sites , in \u00e2 ?? vldb conference\u00e2 ??. authors: k yagoub , d florescu , p valduriez , v issarny. venue: cairo , egypt ,. year: nan", "same": true}
{"productA": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb. year: 2000", "productB": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: design principles for data-intensive web sites. authors: s ceri , p fraternali , s paraboschi. venue: sigmod record. year: 1999", "productB": "title: data-driven , one-to-one web site generation for data-intensive applications. authors: s ceri , p fraternali , s paraboschi. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb. year: 2000", "productB": "title: query execution strategies for caching expensive methods. authors: j hellerstein , j naughton. venue: proc . of the acm sigmod conf . on management of data ,. year: nan", "same": false}
{"productA": "title: caching strategies for data-intensive web sites. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb. year: 2000", "productB": "title: one-to-one web site generation for data-intensive applications. authors: fp cs. venue: proceedings of the 25th international conference on very. year: nan", "same": false}
{"productA": "title: transactional information systems - book review. authors: nan. venue: nan. year: 2001", "productB": "title: patterns in the organization of transnational information systems. authors: wr king , v sethi. venue: nan. year: nan", "same": false}
{"productA": "title: odmg-93 : a standard for object-oriented dbmss. authors: r cattell. venue: sigmod conference. year: 1994", "productB": "title: metu object-oriented dbms kernel. authors: a dogac , a altinel , c ozkan. venue: proc . of intl. conf on database and expert systems & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: odmg-93 : a standard for object-oriented dbmss. authors: r cattell. venue: sigmod conference. year: 1994", "productB": "title: metij object-oriented dbms. authors: a dogac , c ozkan , b arpinar , t okay , c evrendilek. venue: & hellip ; tn object-oriented database systems , dogac , a. , ozsu , t. , & hellip ; ,. year: nan", "same": false}
{"productA": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: sigmod conference. year: 2000", "productB": "title: metij object-oriented dbms. authors: a dogac , c ozkan , b arpinar , t okay , c evrendilek. venue: & hellip ; tn object-oriented database systems , dogac , a. , ozsu , t. , & hellip ; ,. year: nan", "same": false}
{"productA": "title: association rules over interval data. authors: r miller , y yang. venue: sigmod conference. year: 1997", "productB": "title: association rule mining over interval data. authors: r miller , y yang. venue: nan. year: nan", "same": true}
{"productA": "title: association rules over interval data. authors: r miller , y yang. venue: sigmod conference. year: 1997", "productB": "title: association rules over interval data. authors: rj miller , y yang. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: association rules over interval data. authors: r miller , y yang. venue: sigmod conference. year: 1997", "productB": "title: association rules over interval data , sigmod 1997. authors: rj miller , y yang. venue: proceedings acm sigmod international conference on. year: nan", "same": true}
{"productA": "title: association rules over interval data. authors: r miller , y yang. venue: sigmod conference. year: 1997", "productB": "title: discovery of interesting association rules from livelink web log data. authors: x huang , a an , n cercone , g promhouse. venue: nan. year: nan", "same": false}
{"productA": "title: the tsql2 final language definition announcement. authors: nan. venue: sigmod record. year: 1994", "productB": "title: announcement\u00e2 ?? the temporal query language tsql2 final language definition. authors: rt snodgrass. venue: acm sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: the worlinfo assistant : spatio-temporal information integration on the web. authors: j ambite , c knoblock , m kolahdouzan , m muslea , c shahabi , s thakkar. venue: vldb. year: 2001", "productB": "title: the information integration system k2. authors: v tannen. venue: bioinformatics : managing scientific data , t. critchlow and z. year: nan", "same": false}
{"productA": "title: supply chain infrastructures : system integration and information sharing. authors: m ball , m ma , l raschid , z zhao. venue: sigmod record. year: 2002", "productB": "title: the information integration system k2. authors: v tannen. venue: bioinformatics : managing scientific data , t. critchlow and z. year: nan", "same": false}
{"productA": "title: the worlinfo assistant : spatio-temporal information integration on the web. authors: j ambite , c knoblock , m kolahdouzan , m muslea , c shahabi , s thakkar. venue: vldb. year: 2001", "productB": "title: building clinical information spaces on the world wide web. authors: p wehr. venue: proceedings of the 23rd annual sas users group international & hellip ; ,. year: nan", "same": false}
{"productA": "title: cluster validity methods : part i. authors: m halkidi , y batistakis , m vazirgiannis. venue: sigmod record. year: 2002", "productB": "title: clustering validity checking methods : part ii. authors: m halkidi , y batistakis. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: general match : a subsequence matching method in time-series databases based on generalized windows. authors: y moon , k whang , w han. venue: sigmod conference. year: 2002", "productB": "title: y. manolopou-10s : \u00e2 ?? fast subsequence matching in time-series databases\u00e2 ??. authors: c faloutsos , m ranganathan. venue: proceedings of the 1994 acm sigmod. year: nan", "same": false}
{"productA": "title: general match : a subsequence matching method in time-series databases based on generalized windows. authors: y moon , k whang , w han. venue: sigmod conference. year: 2002", "productB": "title: fast subsequence matching in time-series datebase . sigmod. authors: c faloutsos , m ranganthan , y manolopoulos. venue: proc . of annual conference , minneapolis ,. year: nan", "same": false}
{"productA": "title: mining surprising patterns using temporal description length. authors: s chakrabarti , s sarawagi , b dom. venue: vldb. year: 1998", "productB": "title: mining surprising patterns using temporal description length. authors: s chakrabarti , s sarawagi , b dom. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: on modelling behavioural semantics of databases. authors: ml brodie. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: on the semantics of ( bi ) temporal variable databases. authors: j clifford , t isakowitz. venue: proceedings of the 4th international conference on extending & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: on the formal semantics of statecharts. authors: d harel , a pnueli , jp schmidt , r sherman. venue: proceedings of the 2nd ieee symposium on logic in computer & hellip ; ,. year: 1987.0", "same": false}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: bon the semantics of bnow ^ in databases. authors: j clifford , ce dyreson , t isakowitz , cs jensen , rt. venue: acm transactions on database systems , tods ,. year: nan", "same": true}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: formal semantics for time m databases. authors: j chfford , d warren. venue: acm trans on database systems , vol8 , no ,. year: nan", "same": false}
{"productA": "title: on the semantics of `` now '' in databases. authors: j clifford , c dyreson , t isakowitz , c jensen , r snodgrass. venue: acm trans . database syst .. year: 1997", "productB": "title: on the semantics of updates in databases. authors: r fagin , jd ullman , my vardi. venue: proceedings of the 2nd acm sigact-sigmod symposium on & hellip ; ,. year: 1983.0", "same": false}
{"productA": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: vldb. year: 2001", "productB": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: vldb. year: 2001", "productB": "title: multi-dimensional constrained gradient mining. authors: jmw lam. venue: nan. year: 2001.0", "same": false}
{"productA": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: vldb. year: 2001", "productB": "title: mining constrained gradients in large databases. authors: jmw lam , k wang , w zou. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: mining multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: vldb. year: 2001", "productB": "title: multi-dimensional constrained gradients in data cubes. authors: g dong , j han , j lam , j pei , k wang. venue: proceedings of 27th international conference on very large. year: nan", "same": true}
{"productA": "title: on multi-resolution document transmission in mobile web. authors: s yau , h leong , d mcleod , a si. venue: sigmod record. year: 1999", "productB": "title: on multi-resolution document transmission in mobile web .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: the dangers of replication and a solution. authors: j gray , p helland , p o'neil , d shasha. venue: sigmod conference. year: 1996", "productB": "title: o\u00e3 cents \u00e2 ? \u00ac \u00e2 ? cents neil pe , shasha d. the dangers of replication and a solution. authors: j gray , p helland. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": true}
{"productA": "title: the dangers of replication and a solution. authors: j gray , p helland , p o'neil , d shasha. venue: sigmod conference. year: 1996", "productB": "title: the danger of replication and a solution , acm sigmod int. authors: j gray , p helland , po\u00e2 ?? neil , d shasha. venue: conf on management of data , montreal , june ,. year: nan", "same": true}
{"productA": "title: the dangers of replication and a solution. authors: j gray , p helland , p o'neil , d shasha. venue: sigmod conference. year: 1996", "productB": "title: the dangers of replication and a solution. authors: jg si , p helland , p oneil , d shasha. venue: proceedings 1996 sigmod conference ,. year: nan", "same": true}
{"productA": "title: the dangers of replication and a solution. authors: j gray , p helland , p o'neil , d shasha. venue: sigmod conference. year: 1996", "productB": "title: the evolution and advantages of distance education. authors: je cantelon. venue: new directions for adult and continuing education ,. year: 1995.0", "same": false}
{"productA": "title: the dangers of replication and a solution. authors: j gray , p helland , p o'neil , d shasha. venue: sigmod conference. year: 1996", "productB": "title: the dangers of replication and a solution. authors: d shasha , po ` neil , j gray , p helland. venue: nan. year: nan", "same": true}
{"productA": "title: approximate query mapping : accounting for translation closeness. authors: k chang , h garcia-molina. venue: vldb j.. year: 2001", "productB": "title: approximate query translation across heterogeneous information sources. authors: cck chang , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: approximate query mapping : accounting for translation closeness. authors: k chang , h garcia-molina. venue: vldb j.. year: 2001", "productB": "title: approximate query mapping : accounting for translation closeness. authors: kcc chang , h garc\u00e3a - molina. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: the sensor spectrum : technology , trends , and requirements. authors: j hellerstein , w hong , s madden. venue: sigmod record. year: 2003", "productB": "title: the sensor spectrum : technology , trends , and requirements. authors: j hellerstein , w hong , s madden. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: lambda-db : an odmg-based object-oriented dbms. authors: l fegaras , c srinivasan , a rajendran , d maier. venue: sigmod conference. year: 2000", "productB": "title: odmg-93 : a standard for object-oriented dbmss. authors: rgg cattell. venue: nan. year: nan", "same": false}
{"productA": "title: a formal perspective on the view selection problem. authors: r chirkova , a halevy , d suciu. venue: vldb. year: 2001", "productB": "title: effects of temporal perspective on the attribution process. authors: dt miller , ca porter. venue: journal of personality and social psychology ,. year: 1980.0", "same": false}
{"productA": "title: a formal perspective on the view selection problem. authors: r chirkova , a halevy , d suciu. venue: vldb j.. year: 2002", "productB": "title: effects of temporal perspective on the attribution process. authors: dt miller , ca porter. venue: journal of personality and social psychology ,. year: 1980.0", "same": false}
{"productA": "title: a formal perspective on the view selection problem. authors: r chirkova , a halevy , d suciu. venue: vldb. year: 2001", "productB": "title: on the complexity of the view-selection problem. authors: h karloff , m mihail. venue: proceedings of the eighteenth acm sigmod-sigact-sigart & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: a cost model for query processing in high dimensional data spaces. authors: c b\u0456hm. venue: acm trans . database syst .. year: 2000", "productB": "title: querying high-dimensional data in single-dimensional space. authors: c yu , s bressan , bc ooi , kl tan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: a cost model for query processing in high dimensional data spaces. authors: c b\u0456hm. venue: acm trans . database syst .. year: 2000", "productB": "title: subspace clustering for high dimensional data : a review. authors: l parsons , e haque , h liu. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for query processing in high dimensional data spaces. authors: c b\u0456hm. venue: acm trans . database syst .. year: 2000", "productB": "title: independent quantization : an index compression technique for high-dimensional data spaces. authors: s berchtold , c boehm , hv jagadish , hp kriegel , j. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for query processing in high dimensional data spaces. authors: c b\u0456hm. venue: acm trans . database syst .. year: 2000", "productB": "title: fast outlier detection in high dimensional spaces. authors: f angiulli , c pizzuti. venue: nan. year: nan", "same": false}
{"productA": "title: a cost model for query processing in high dimensional data spaces. authors: c b\u0456hm. venue: acm trans . database syst .. year: 2000", "productB": "title: a framework for finding projected clusters in high dimensional spaces. authors: cc aggarwal\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: a survey of logical models for olap databases. authors: p vassiliadis , t sellis. venue: sigmod record. year: 1999", "productB": "title: text databases : a survey of text models and systems. authors: a loeffen. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: plastic : reducing query optimization overheads through plan recycling. authors: v sengar , j haritsa. venue: sigmod conference. year: 2003", "productB": "title: green query optimization : taming query optimization overheads through plan recycling. authors: sp kacharulal. venue: nan. year: nan", "same": false}
{"productA": "title: plastic : reducing query optimization overheads through plan recycling. authors: v sengar , j haritsa. venue: sigmod conference. year: 2003", "productB": "title: green query optimization : taming query optimization overheads through plan recycling. authors: p sarda , jr haritsa. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: an algebraic approach to rule analysis in expert database systems. authors: e baralis , j widom. venue: vldb. year: 1994", "productB": "title: a statistical approach to incomplete information in database systems. authors: e wong. venue: acm transactions on database systems ,. year: 1982.0", "same": false}
{"productA": "title: spatial operators. authors: e clementini , p felice. venue: sigmod record. year: 2000", "productB": "title: spatial operators for selected data structures .. authors: rw claire , sc guptill. venue: 5 th int . symp . comp . assisted cartography & int . soc . & hellip ; ,. year: 1982.0", "same": false}
{"productA": "title: providing better support for a class of decision support queries. authors: s rao , a badia , d gucht. venue: sigmod conference. year: 1996", "productB": "title: providing better support for quantified query processing. authors: s rao , a badia , d van gucht. venue: proceedings of the fifteenth acm sigmod conference . acm ,. year: nan", "same": false}
{"productA": "title: providing better support for a class of decision support queries. authors: s rao , a badia , d gucht. venue: sigmod conference. year: 1996", "productB": "title: on modeling and processing decision support queries. authors: d chatziantoniou , t johnson , s kim. venue: submitted for publication , february ,. year: nan", "same": false}
{"productA": "title: optimizing queries using materialized views : a practical , scalable solution. authors: j goldstein , p larson. venue: sigmod conference. year: 2001", "productB": "title: optimizing refresh of a set of materialized views. authors: n folkert , a gupta , a witkowski , s subramanian , s. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: a pictorial query language for querying geographic databases using positional and olap operators. authors: e pourabbas , m rafanelli. venue: sigmod record. year: 2002", "productB": "title: a visual language for querying and updating graphs. authors: h blau , n immerman , d jensen. venue: nan. year: nan", "same": false}
{"productA": "title: querying shapes of histories. authors: r agrawal , g psaila , e wimmers , m za\u044ft. venue: vldb. year: 1995", "productB": "title: mohamed zc a\u00e3 \u00af t. querying shapes of histories. authors: rb akkesh agrawal , g psaila , el wimmers. venue: nan. year: nan", "same": true}
{"productA": "title: querying shapes of histories. authors: r agrawal , g psaila , e wimmers , m za\u044ft. venue: vldb. year: 1995", "productB": "title: m. za it . querying shapes of histories. authors: r agrawal , g psaila , el wimmers. venue: proc . of the 21st int &#39; l conference on very large databases , & hellip ; ,. year: nan", "same": true}
{"productA": "title: querying shapes of histories. authors: r agrawal , g psaila , e wimmers , m za\u044ft. venue: vldb. year: 1995", "productB": "title: querying shapes of histories. authors: gp rakeshagrawal , el wimmers , m zait. venue: proceedings of the 21st vldb conference ,. year: nan", "same": true}
{"productA": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbar\u0441 , t imielinski. venue: vldb j.. year: 1995", "productB": "title: sleepers and workaholics : caching strategies in mobile environments ( extended version ) , \u00e2\u00ba mobidata :. authors: d barbara , t imielinski. venue: mobile computing ,. year: nan", "same": true}
{"productA": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbar\u0441 , t imielinski. venue: vldb j.. year: 1995", "productB": "title: sleepers and workaholics : caching strategies in mobile environments. authors: d barbara-milla , t imielinski. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: closest pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m vassilakopoulos. venue: sigmod conference. year: 2000", "productB": "title: an introduction to spatial databases. authors: a guting. venue: vldb journal ,. year: nan", "same": false}
{"productA": "title: closest pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m vassilakopoulos. venue: sigmod conference. year: 2000", "productB": "title: 1990 . research issues in spatial databases. authors: o gunther , a buchmann. venue: acm sigmod. year: nan", "same": false}
{"productA": "title: closest pair queries in spatial databases. authors: a corral , y manolopoulos , y theodoridis , m vassilakopoulos. venue: sigmod conference. year: 2000", "productB": "title: linear queries in statistical databases. authors: md schwartz , de denning , pj denning. venue: acm transactions on database systems ,. year: 1979.0", "same": false}
{"productA": "title: on wrapping query languages and efficient xml integration. authors: v christophides , s cluet , j sim\u0449on. venue: sigmod conference. year: 2000", "productB": "title: on wrapping language and efficient xml integration. authors: v christophides , s cluet , j simeon. venue: acm sigmod conference on management of data ,. year: nan", "same": true}
{"productA": "title: on wrapping query languages and efficient xml integration. authors: v christophides , s cluet , j sim\u0449on. venue: sigmod conference. year: 2000", "productB": "title: on wrapping query languages and efficient xml integration. authors: v christophides , s cluet , j sim\u00e3 \u00a8 on. venue: proceedings of the 2000 acm sigmod international conference & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: on wrapping query languages and efficient xml integration. authors: v christophides , s cluet , j sim\u0449on. venue: sigmod conference. year: 2000", "productB": "title: 8z simeon , j. ( 2000 ) , on wrapping query languages and efficient xml integration. authors: v christophides , s cluet. venue: proc . 2000 acm sicmod international conference on management. year: nan", "same": true}
{"productA": "title: information translation , mediation , and mosaic-based browsing in the tsimmis system. authors: j hammer , h garcia-molina , k ireland , y papakonstantinou , j ullman , j widom. venue: sigmod conference. year: 1995", "productB": "title: information translation , mediation , and mosaic-based browsing in the tsimmis system. authors: j hammer , h garcia-molina , k ireland , y. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: infosleuth : agent-based semantic integration of information in open and dynamic systems. authors: rj bayardo , w bohrer , a cichocki , jj fowler , a. venue: proc . acm sigmod int\u00e2 ?? l conf . management of. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: infomaster-an information integration toolkit. authors: om duschka , mr genesereth. venue: technical report , department of computer science . stanford. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: enterprise information integration : successes. authors: a halevy\u00e2 ? \u00a6. venue: challenges and controversies acm sigmod international & hellip ; ,. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: 0 . duschka . infomaster : an information integration system. authors: m genesereth , a keller. venue: proc . sigmod conference ,. year: nan", "same": true}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: model-based information integration in a neuroscience mediator system. authors: b ludascher , a gupta , me martone. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: citeseer : an automatic citation indexing system. authors: cl giles , kd bollacker , s lawrence. venue: nan. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: a mediator system for model-based information integration. authors: b lud\u00e3 $ scher , a gupta , m martone. venue: int . conf .. year: nan", "same": false}
{"productA": "title: infomaster : an information integration system. authors: m genesereth , a keller , o duschka. venue: sigmod conference. year: 1997", "productB": "title: isis : interface for a semantic information system. authors: kj goldman , sa goldman , pc kanellakis , sb zdonik. venue: proceedings of the 1985 acm sigmod international conference & hellip ; ,. year: 1985.0", "same": false}
{"productA": "title: a scalable hash ripple join algorithm. authors: g luo , c ellmann , p haas , j naughton. venue: sigmod conference. year: 2002", "productB": "title: a new join algorithm. authors: dk shin , ac meltzer. venue: sigmod record ,. year: 1994.0", "same": false}
{"productA": "title: datablitz : a high performance main-memory storage manager. authors: j baulier , p bohannon , s gogate , s joshi , c gupta , a khivesera , h korth , p mcilroy , j miller , p narayan , m nemeth , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1998", "productB": "title: a. silberschatz s. sudarshan . dali : a high performance main memory storage manager. authors: hvjdlr rastogi. venue: proceedings of the vldb conference ,. year: nan", "same": false}
{"productA": "title: datablitz : a high performance main-memory storage manager. authors: j baulier , p bohannon , s gogate , s joshi , c gupta , a khivesera , h korth , p mcilroy , j miller , p narayan , m nemeth , r rastogi , a silberschatz , s sudarshan. venue: vldb. year: 1998", "productB": "title: the datablitz\u00e2 ? cents main-memory storage manager : architecture , performance , and experience * jerry d.. authors: r rastogi , a silberschatz , s sudarshan , b sayrs. venue: nan. year: nan", "same": false}
{"productA": "title: leo - db2 's learning optimizer. authors: m stillger , g lohman , v markl , m kandil. venue: vldb. year: 2001", "productB": "title: leo \u00e5 ? db2\u00e2 ?? s learning optimizer. authors: m stillger , gm lohman , v markl , m kandil. venue: the vldb journal ,. year: nan", "same": true}
{"productA": "title: querying xml views of relational data. authors: j shanmugasundaram , j kiernan , e shekita , c fan , j funderburk. venue: vldb. year: 2001", "productB": "title: update semantics of relational views. authors: f bancilhon , n spyratos. venue: acm transactions on database systems ,. year: 1981.0", "same": false}
{"productA": "title: querying xml views of relational data. authors: j shanmugasundaram , j kiernan , e shekita , c fan , j funderburk. venue: vldb. year: 2001", "productB": "title: translation structures of relational views. authors: n spyratos. venue: vldb ,. year: 1980.0", "same": false}
{"productA": "title: distributed query evaluation on semistructured data. authors: d suciu. venue: acm trans . database syst .. year: 2002", "productB": "title: interactive query formulation in semistructured databases. authors: a trigoni. venue: nan. year: nan", "same": false}
{"productA": "title: exploiting early sorting and early partitioning for decisionsupport query processing. authors: j clau\u043fen , a kemper , d kossmann , c wiesner. venue: vldb j.. year: 2000", "productB": "title: exploiting early sorting and early partitioning for decision support query processing. authors: j claussen , a kemper , d kossmann , c wiesner. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: mv3r-tree : a spatio-temporal access method for timestamp and interval queries. authors: y tao , d papadias. venue: vldb. year: 2001", "productB": "title: the bt-tree : a branched and temporal access method. authors: l jiang , b salzberg. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: mv3r-tree : a spatio-temporal access method for timestamp and interval queries. authors: y tao , d papadias. venue: vldb. year: 2001", "productB": "title: the mv3r-tree : a spatio-temporal access method for timestamp and interval queries - group of 4 & raquo ;. authors: y tao , d papadias. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: improving timeliness in real-time secure database systems. authors: s son , r david , b thuraisingham. venue: sigmod record. year: 1996", "productB": "title: robustness to jitter in real-time systems. authors: n andreff. venue: nan. year: 1994.0", "same": false}
{"productA": "title: relating distributed objects. authors: b martin , r cattell. venue: vldb. year: 1994", "productB": "title: itasca distributed odbms. authors: dk barry. venue: proceedings of the 1992 acm sigmod international conference & hellip ; ,. year: 1992.0", "same": false}
{"productA": "title: relating distributed objects. authors: b martin , r cattell. venue: vldb. year: 1994", "productB": "title: distributed objects and object databases. authors: t jebb. venue: bt technology journal ,. year: 1997.0", "same": false}
{"productA": "title: relating distributed objects. authors: b martin , r cattell. venue: vldb. year: 1994", "productB": "title: supporting guarded and nested atomic actions in distributed objects. authors: sy lee. venue: nan. year: 1998.0", "same": false}
{"productA": "title: sql multimedia and application packages ( sql/mm ). authors: j melton , a eisenberg. venue: sigmod record. year: 2001", "productB": "title: iso working draft sql multimedia and application packages ( sql/mm ) - parts 1\u00e2 \u00b1 8. authors: m ashworth. venue: documents x3h2-96-295 to ,. year: nan", "same": false}
{"productA": "title: sql multimedia and application packages ( sql/mm ). authors: j melton , a eisenberg. venue: sigmod record. year: 2001", "productB": "title: sql/mm saf-005 : information technology-database languages-sql multimedia and application packages -. authors: p cotton. venue: nan. year: 1999.0", "same": false}
{"productA": "title: sql multimedia and application packages ( sql/mm ). authors: j melton , a eisenberg. venue: sigmod record. year: 2001", "productB": "title: sql multimedia and application packages ( sql/mm ). authors: j melton. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: magic conditions. authors: i mumick , s finkelstein , h pirahesh , r ramakrishnan. venue: acm trans . database syst .. year: 1996", "productB": "title: magic cap. authors: j sullivan. venue: informal demonstration at sun microsystems , march ,. year: nan", "same": false}
{"productA": "title: adapting materialized views after redefinitions. authors: a gupta , i mumick , k ross. venue: sigmod conference. year: 1995", "productB": "title: materialized views in action. authors: aq primer , aed schema. venue: nan. year: nan", "same": false}
{"productA": "title: materialized views in oracle. authors: r bello , k dias , a downing , j jr. , j finnerty , w norcott , h sun , a witkowski , m ziauddin. venue: vldb. year: 1998", "productB": "title: materialized views in action. authors: aq primer , aed schema. venue: nan. year: nan", "same": false}
{"productA": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri , p larson , v narasayya. venue: sigmod record. year: 1998", "productB": "title: the mire database .. authors: sm stonebraker. venue: sigmod. year: nan", "same": false}
{"productA": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri , p larson , v narasayya. venue: sigmod record. year: 1998", "productB": "title: the microsoft database research group .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri , p larson , v narasayya. venue: sigmod record. year: 1998", "productB": "title: the microsoft repository. authors: b harry , p sanders , pa bernstein , d shutt , j. venue: nan. year: nan", "same": false}
{"productA": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri , p larson , v narasayya. venue: sigmod record. year: 1998", "productB": "title: database research at mcc. authors: e lowenthal. venue: nan. year: 1986.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: database research at mcc. authors: e lowenthal. venue: nan. year: 1986.0", "same": false}
{"productA": "title: approximating multi-dimensional aggregate range queries over real attributes. authors: d gunopulos , g kollios , v tsotras , c domeniconi. venue: sigmod conference. year: 2000", "productB": "title: approximate computation ofmultidimensionalaggregates ofsparsedata using wavelets. authors: js vitter , m wang. venue: proceedings of the 1999 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: approximating multi-dimensional aggregate range queries over real attributes. authors: d gunopulos , g kollios , v tsotras , c domeniconi. venue: sigmod conference. year: 2000", "productB": "title: approximating multi-dimensional aggregate range queries over real attributes. authors: d gunopulos , g kollios , vj tsotras , c domeniconi. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: declare and sds : early efforts to commercialize deductive database technology. authors: w kie\u043fling , h schmidt , w strau\u043f , g d\u045cnzinger. venue: vldb j.. year: 1994", "productB": "title: declare and sds : early efforts to commercialize deductive database technology. authors: w kle\u00e3?ling , h schmidt , w strau\u00e3 ? , g d\u00e3 1/4 nzinger. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: database design with common sense business reasoning and learning. authors: v storey , r chiang , d dey , r goldstein , s sundaresan. venue: acm trans . database syst .. year: 1997", "productB": "title: database design with common sense business reasoning and learning. authors: vc storey , rhl chiang , d dey , rc goldstein , s. venue: acm transactions on database systems ,. year: 1997.0", "same": true}
{"productA": "title: capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y papakonstantinou , j ullman , m valiveti. venue: sigmod conference. year: 1998", "productB": "title: capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y. venue: proc . of the acm sigmod int . conf . on management of data ,. year: 1998.0", "same": true}
{"productA": "title: capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y papakonstantinou , j ullman , m valiveti. venue: sigmod conference. year: 1998", "productB": "title: capabilities-based rewriting in mediator systems. authors: y papakonstantinou , a gupta , l haas. venue: technical report , ibm almaden research ,. year: nan", "same": false}
{"productA": "title: capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y papakonstantinou , j ullman , m valiveti. venue: sigmod conference. year: 1998", "productB": "title: m. valiveti , 1997 . capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y. venue: association for computing machinery , ed. ,. year: nan", "same": true}
{"productA": "title: capability based mediation in tsimmis. authors: c li , r yerneni , v vassalos , h garcia-molina , y papakonstantinou , j ullman , m valiveti. venue: sigmod conference. year: 1998", "productB": "title: capability based mediation in tsimmis. authors: l chen , r yerneni , v vassalos , h garcia-molina , y. venue: sigmod-record ,. year: nan", "same": true}
{"productA": "title: protdb : probabilistic data in xml. authors: a nierman , h jagadish. venue: vldb. year: 2002", "productB": "title: protdb : probabilistic data in xml .. authors: a nierman , hv jagadish. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: going public : open-source databases and database research. authors: p bonnet. venue: sigmod conference. year: 2002", "productB": "title: going public : open-source databases and database research. authors: p bonnet. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: safely and efficiently updating references during on-line reorganization. authors: c zou , b salzberg. venue: vldb. year: 1998", "productB": "title: safely and efficiently update references during on-line reorganization , vldb '98. authors: c zou , b salzberg. venue: proceedings of 24th international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: efficiently instantiating view-objects from remote relational databases. authors: b lee , g wiederhold. venue: vldb j.. year: 1994", "productB": "title: efficiency in instantiating objects from relational databases through views. authors: bs lee. venue: nan. year: nan", "same": false}
{"productA": "title: efficiently instantiating view-objects from remote relational databases. authors: b lee , g wiederhold. venue: vldb j.. year: 1994", "productB": "title: efficiently mining long patterns from databases. authors: \u00e2 ? \u00a6. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: information systems research at george mason university. authors: s jajodia , d barbar\u0441 , a brodsky , l kerschberg , a motro , e sibley , x wang. venue: sigmod record. year: 1997", "productB": "title: information systems research at george mason university. authors: s jajodia , d barbar\u00e3 \u00a1 , a brodsky , l kerschberg , a. venue: acm sigmod record ,. year: 1997.0", "same": true}
{"productA": "title: information systems research at george mason university. authors: s jajodia , d barbar\u0441 , a brodsky , l kerschberg , a motro , e sibley , x wang. venue: sigmod record. year: 1997", "productB": "title: hospital information systems : the case of areteion university hospital. authors: j papoutsis. venue: phd dissertation , athens university , greece ,. year: nan", "same": false}
{"productA": "title: information systems research at george mason university. authors: s jajodia , d barbar\u0441 , a brodsky , l kerschberg , a motro , e sibley , x wang. venue: sigmod record. year: 1997", "productB": "title: information systems research at rwth aachen. authors: m jarke. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: oracle rdb 's record caching model. authors: r anderson , g arun , r frank. venue: sigmod conference. year: 1998", "productB": "title: oracle rdb 's record caching model. authors: r anderson , g arun , r frank. venue: nan. year: nan", "same": true}
{"productA": "title: of objects and databases : a decade of turmoil. authors: m carey , d dewitt. venue: vldb. year: 1996", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?of objects and databases : a decade of turmoil , ''. authors: mj carey , dj dewitt. venue: & hellip ; conferenceonverylargedatabases , bombay , india , september ,. year: nan", "same": true}
{"productA": "title: applying database visualization to the world wide web. authors: m hasan , a mendelzon , d vista. venue: sigmod record. year: 1996", "productB": "title: server selection on the world wide web. authors: n craswell , p bailey , d hawking. venue: nan. year: nan", "same": false}
{"productA": "title: the long-term preservation of authentic electronic records. authors: l duranti. venue: vldb. year: 2001", "productB": "title: preservation of the integrity of electronic records. authors: l duranti , tm eastwood , h macneil. venue: nan. year: nan", "same": false}
{"productA": "title: the long-term preservation of authentic electronic records. authors: l duranti. venue: vldb. year: 2001", "productB": "title: the long-term preservation of authentic electronic records : interpares. authors: aj gilliland-swetland. venue: speech presented at the society of american archivists & hellip ; ,. year: nan", "same": false}
{"productA": "title: the long-term preservation of authentic electronic records. authors: l duranti. venue: vldb. year: 2001", "productB": "title: : developing conceptual requirements for the long-term preservation of authentic electronic records. authors: h macneil. venue: archivaria ,. year: 2000.0", "same": false}
{"productA": "title: relaxed transaction processing. authors: m singh , c tomlinson , d woelk. venue: sigmod conference. year: 1994", "productB": "title: adaptive load control in transaction processing systems. authors: hu heiss , r wagner. venue: vldb ,. year: 1991.0", "same": false}
{"productA": "title: relaxed transaction processing. authors: m singh , c tomlinson , d woelk. venue: sigmod conference. year: 1994", "productB": "title: limitations of concurrency in transaction processing. authors: p franaszek , jt robinson. venue: acm transactions on database systems ,. year: 1985.0", "same": false}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: s. dar , and hv jagadish.\u00e2 ?? direct transitive closure algorithms : design and performance evaluation ,. authors: ur agrawal. venue: acm trans . database syst . . to appear . ( preliminary version. year: nan", "same": false}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: direct algorithms for computing the transitive closure of database relations. authors: r agrawal , hv jagadish. venue: vldb ,. year: 1987.0", "same": false}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: a study of transitive closure as a recursive mechanism. authors: hv jagadish , r agrawal , l ness. venue: proceedings of acm-sigmod 1987 annual conference on. year: nan", "same": false}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: a performance study of the cambridge ring. authors: gs blair. venue: computer networks ,. year: nan", "same": false}
{"productA": "title: a performance study of transitive closure algorithms. authors: s dar , r ramakrishnan. venue: sigmod conference. year: 1994", "productB": "title: the performance of current b-tree algorithms. authors: t johnson , d shasha. venue: acm transactions on database systems ,. year: 1993.0", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: content-based image retrieval by viewpoint-invariant image indexing. authors: t gevers , awm smeulders. venue: image and vision computing ,. year: nan", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: indexing multispectral images for content-based retrieval. authors: j barros , j french , w martin , p kelly , jm white. venue: nan. year: nan", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: content-based image retrieval based on a fuzzy approach. authors: r krishnapuram , s medasani , sh jung , ys choi , r. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: context-based adult learning. authors: ca hansman. venue: new directions for adult and continuing education ,. year: 2001.0", "same": false}
{"productA": "title: content-based image indexing. authors: t chiueh. venue: vldb. year: 1994", "productB": "title: scheme for visual feature-based image indexing. authors: hj zhang , d zhong. venue: proc . spie ,. year: 1995.0", "same": false}
{"productA": "title: toward recovery-oriented computing. authors: a fox. venue: vldb. year: 2002", "productB": "title: acceptability-oriented computing. authors: m rinard. venue: nan. year: nan", "same": false}
{"productA": "title: toward recovery-oriented computing. authors: a fox. venue: vldb. year: 2002", "productB": "title: toward team-oriented programming. authors: dv pynadath , m tambe , n chauvat , l cavedon. venue: lecture notes in computer science ,. year: 2000.0", "same": false}
{"productA": "title: logical design for temporal databases with multiple granularities. authors: x wang , c bettini , a brodsky , s jajodia. venue: acm trans . database syst .. year: 1997", "productB": "title: mining temporal relationships with multiple granularities in time sequences .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: title , foreword , preface to the special issue on spatial database systems , index vol . 3. authors: nan. venue: nan. year: 1994", "productB": "title: special issue on advanced user interfaces for database systems. authors: y ioannidis. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: title , foreword , preface to the special issue on spatial database systems , index vol . 3. authors: nan. venue: nan. year: 1994", "productB": "title: semantic issues in multidatabase systems - preface by the special issue editor. authors: ap sheth. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: multi-step processing of spatial joins. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: integration of spatial join algorithms for processing multiple inputs. authors: n mamoulis , d papadias. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: multi-step processing of spatial joins. authors: t brinkhoff , h kriegel , r schneider , b seeger. venue: sigmod conference. year: 1994", "productB": "title: multi-step processing of spatial joins. authors: t brinkhoff , hp kriegel , r schneider , b seeger. venue: nan. year: nan", "same": true}
{"productA": "title: a practical and modular implementation of extended transaction models. authors: r barga , c pu. venue: vldb. year: 1995", "productB": "title: modular method to implement extended transaction models. authors: r barga , cpa practical. venue: proceedings of the 21st international conference on very. year: nan", "same": true}
{"productA": "title: a practical and modular implementation of extended transaction models. authors: r barga , c pu. venue: vldb. year: 1995", "productB": "title: c. pu . a practical and modular implementation of extended transaction models. authors: rs barga. venue: proc . of the 21st int\u00e2 ?? l conf . on very large data. year: nan", "same": true}
{"productA": "title: supporting state-wide immunisation tracking using multi-paradigm workflow technology. authors: a sheth , k kochut , j miller , d worah , s das , c lin , d palaniswami , j lynch , i shevchenko. venue: vldb. year: 1996", "productB": "title: supporting state-wide immunization tracking using multi-paradigm workflow technology. authors: a sheth , k kochut , j miller , d worah , s das , c lin. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: sql open heterogeneous data access. authors: b reinwald , h pirahesh. venue: sigmod conference. year: 1998", "productB": "title: sql open heterogenous data access. authors: b reinwald , h pirahesh. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: modelling and querying video data. authors: r hjelsvold , r midtstraum. venue: vldb. year: 1994", "productB": "title: querying video data. authors: r hjelsvold , rm modeling. venue: proceedings of the international conference on very large. year: nan", "same": false}
{"productA": "title: modelling and querying video data. authors: r hjelsvold , r midtstraum. venue: vldb. year: 1994", "productB": "title: graphdb : modeling and querying graphs in databases. authors: rh gueting. venue: vldb ,. year: 1994.0", "same": false}
{"productA": "title: lopix : a system for xml data integration and manipulation. authors: w may. venue: vldb. year: 2001", "productB": "title: a proposal for an xml data definition and manipulation language. authors: d obasanjo , sb navathe. venue: proceedings of the vldb 2002 workshop eextt and caise 2002 & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb. year: 2000", "productB": "title: efficient relational storage and retrieval of xml documents. authors: a schmidt , ml kersten , m windhouwer , f waas. venue: webdb ( informal proceedings ) ,. year: 2000.0", "same": false}
{"productA": "title: efficiently publishing relational data as xml documents. authors: j shanmugasundaram , e shekita , r barr , m carey , b lindsay , h pirahesh , b reinwald. venue: vldb. year: 2000", "productB": "title: xperanto : publishing object-relational data as xml .. authors: mj carey , d florescu , zg ives , y lu , j. venue: webdb ( informal proceedings ) ,. year: 2000.0", "same": false}
{"productA": "title: mediator languages - a proposal for a standard. authors: p buneman , l raschid , j ullman. venue: sigmod record. year: 1997", "productB": "title: mediator languages-a proposal for a standard , april 1996. authors: p buneman , l raschid , j ullman. venue: nan. year: nan", "same": true}
{"productA": "title: the oracle warehouse. authors: g hallmark. venue: vldb. year: 1995", "productB": "title: the federated data warehouse. authors: c white. venue: nan. year: nan", "same": false}
{"productA": "title: the oracle warehouse. authors: g hallmark. venue: vldb. year: 1995", "productB": "title: internet trac warehouse. authors: cm chen , m cochinwala , c petrone , m pucci , s. venue: proc . sigmod ,. year: nan", "same": false}
{"productA": "title: the oracle warehouse. authors: g hallmark. venue: vldb. year: 1995", "productB": "title: oracle 8i : data warehouse. authors: m corey. venue: nan. year: 2001.0", "same": false}
{"productA": "title: the oracle warehouse. authors: g hallmark. venue: vldb. year: 1995", "productB": "title: oracle-warehouse. authors: w weigel. venue: nan. year: 1995.0", "same": false}
{"productA": "title: on index selection schemes for nested object hierarchies. authors: s chawathe , m chen , p yu. venue: vldb. year: 1994", "productB": "title: on index selection schemes for nested object hierarchies. authors: ss chawathe , ms chen , ps yu. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: generating efficient plans for queries using views. authors: f afrati , c li , j ullman. venue: sigmod conference. year: 2001", "productB": "title: genesereth . answering recursive queries using views. authors: mr duschka. venue: proc of the 16th acm sigact sigmod sigart symp on principles & hellip ; ,. year: nan", "same": false}
{"productA": "title: generating efficient plans for queries using views. authors: f afrati , c li , j ullman. venue: sigmod conference. year: 2001", "productB": "title: answering queries using views. authors: ay levy , ao mendelzon , y sagiv , d srivastava. venue: nan. year: nan", "same": false}
{"productA": "title: generating efficient plans for queries using views. authors: f afrati , c li , j ullman. venue: sigmod conference. year: 2001", "productB": "title: answering sql queries using views. authors: s dar , hv jagadish , ay levy , d srivastava. venue: proc . of vldb ,. year: nan", "same": false}
{"productA": "title: index research : forest or trees ? ( panel abstract ). authors: j hellerstein. venue: sigmod conference. year: 2000", "productB": "title: indexing research : forest or trees ?. authors: jm hellerstein. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: the multidimensional database system rasdaman. authors: p baumann , a dehmel , p furtado , r ritsch , n widmann. venue: sigmod conference. year: 1998", "productB": "title: olap , relational , and multidimensional database system. authors: g coliat. venue: nan. year: 1996.0", "same": false}
{"productA": "title: the multidimensional database system rasdaman. authors: p baumann , a dehmel , p furtado , r ritsch , n widmann. venue: sigmod conference. year: 1998", "productB": "title: a foundation for multi-dimensional databases. authors: m gyssens , lvs lakshmanan. venue: nan. year: nan", "same": false}
{"productA": "title: the multidimensional database system rasdaman. authors: p baumann , a dehmel , p furtado , r ritsch , n widmann. venue: sigmod conference. year: 1998", "productB": "title: the multidimensional anger inventory. authors: jm siegel. venue: journal of personality and social psychology ,. year: 1986.0", "same": false}
{"productA": "title: an evaluation of generic bulk loading techniques. authors: j bercken , b seeger. venue: vldb. year: 2001", "productB": "title: an evaluation of generic bulk loading techniques. authors: j den bercken , b seeger. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: a toolkit for negotiation support interfaces to multi-dimensional data. authors: m gebhardt , m jarke , s jacobs. venue: sigmod conference. year: 1997", "productB": "title: a toolkit for negotiation support interfaces to multi-dimensional data. authors: m gebhardt , m jarke. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: supply chain infrastructures : system integration and information sharing. authors: m ball , m ma , l raschid , z zhao. venue: sigmod record. year: 2002", "productB": "title: raccoon : a peer-based system for data integration and sharing. authors: c li , j li , q zhong. venue: data engineering , 2004 . proceedings . 20th international. year: nan", "same": false}
{"productA": "title: semantic heterogeneity resolution in federated databases by metadata implantation and stepwise evolution. authors: g aslan , d mcleod. venue: vldb j.. year: 1999", "productB": "title: automated resolution of semantic heterogeneity in multi-databases. authors: ar huroson , s pakzad. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: semantic heterogeneity resolution in federated databases by metadata implantation and stepwise evolution. authors: g aslan , d mcleod. venue: vldb j.. year: 1999", "productB": "title: semantic heterogeneity resolution in federated databases by metadata implantation and stepwise. authors: g aslan , d mcleod. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: investigation of algebraic query optimisation techniques for database programming languages. authors: a poulovassilis , c small. venue: vldb. year: 1994", "productB": "title: formal foundations for optimising aggregation functions in database programming languages .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: investigation of algebraic query optimisation techniques for database programming languages. authors: a poulovassilis , c small. venue: vldb. year: 1994", "productB": "title: a transformation-based approach to optimizing loops in database programming languages. authors: df lieuwen , dj dewitt. venue: nan. year: nan", "same": false}
{"productA": "title: statstream : statistical monitoring of thousands of data streams in real time. authors: y zhu , d shasha. venue: vldb. year: 2002", "productB": "title: statstream : statistical monitoring of thousands of data streams in real time. authors: y zhu , d shasha. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: enhancing external consistency in real-time transactions. authors: k lin , s peng. venue: sigmod record. year: 1996", "productB": "title: stankovic . on real-time transactions. authors: a john. venue: nan. year: 1988.0", "same": false}
{"productA": "title: efficient testing of high performance transaction processing systems. authors: d wildfogel , r yerneni. venue: vldb. year: 1997", "productB": "title: performance evaluation of an operating system transaction manager. authors: a kumar , m stonebraker. venue: vldb ,. year: 1987.0", "same": false}
{"productA": "title: a platform based on the multi-dimensional data model for analysis of bio-molecular structures. authors: s srinivasa , s kumar. venue: vldb. year: 2003", "productB": "title: a population analysis for hierarchical data structures. authors: rc nelson , h samet. venue: nan. year: nan", "same": false}
{"productA": "title: fast image retrieval using color-spatial information. authors: b ooi , k tan , t chua , w hsu. venue: vldb j.. year: 1998", "productB": "title: fast image retrieval using color-spatial information. authors: bc ooi , kl tan , ts chua , w hsu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: distributing queries over low-power wireless sensor networks. authors: s madden , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: optimizing location detection services in wireless sensor networks. authors: ic paschalidis , s ray. venue: nan. year: nan", "same": false}
{"productA": "title: distributing queries over low-power wireless sensor networks. authors: s madden , j hellerstein. venue: sigmod conference. year: 2002", "productB": "title: gps based distributed routing algorithms for wireless networks. authors: x lin , i stojmenovic. venue: unpublished. year: nan", "same": false}
{"productA": "title: energy efficient indexing on air. authors: t imielinski , s viswanathan , b badrinath. venue: sigmod conference. year: 1994", "productB": "title: indexing on air. authors: t imielinski , s viswanathan , br badrinath. venue: proceedings of acm sigmod. year: nan", "same": true}
{"productA": "title: energy efficient indexing on air. authors: t imielinski , s viswanathan , b badrinath. venue: sigmod conference. year: 1994", "productB": "title: energy efficiency indexing on air. authors: t imielinski , s viswanathan , br badrinath. venue: proceedings of the international conference on sigmod ,. year: nan", "same": true}
{"productA": "title: energy efficient indexing on air. authors: t imielinski , s viswanathan , b badrinath. venue: sigmod conference. year: 1994", "productB": "title: energy efficient indexing on air , rutgers university. authors: t imielinski , s viswanathan , br badrinath. venue: international conference on management of data , acm sigmod , & hellip ; ,. year: nan", "same": true}
{"productA": "title: energy efficient indexing on air. authors: t imielinski , s viswanathan , b badrinath. venue: sigmod conference. year: 1994", "productB": "title: power efficient filtering of data on air. authors: t imielinski , s viswanathan , br badrinath. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: energy efficient indexing on air. authors: t imielinski , s viswanathan , b badrinath. venue: sigmod conference. year: 1994", "productB": "title: efficient indexing of spatiotemporal objects. authors: m hadjieleftheriou , g kollios , vj tsotras , d. venue: lecture notes in computer science ,. year: 2002.0", "same": false}
{"productA": "title: fast algorithms for projected clustering. authors: c aggarwal , c procopiuc , j wolf , p yu , j park. venue: sigmod conference. year: 1999", "productB": "title: fast scalable algorithms for level four switching. authors: v srinivasan , g varghese , s suri , m waldvogel. venue: proceedings of acm. year: nan", "same": false}
{"productA": "title: alias : an active learning led interactive deduplication system. authors: s sarawagi , a bhamidipaty , a kirpal , c mouli. venue: vldb. year: 2002", "productB": "title: potter 's wheel : an interactive data cleaning system. authors: v raman , jm hellerstein. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: a super scalar sort algorithm for risc processors. authors: r agarwal. venue: sigmod conference. year: 1996", "productB": "title: a super scalar sort algorithm for risc processors. authors: rc agarwrd. venue: proceedings of the i 996 aciu sigmod conference ,. year: nan", "same": true}
{"productA": "title: a region splitting strategy for physical database design of multidimensional file organizations. authors: j lee , y lee , k whang , i song. venue: vldb. year: 1997", "productB": "title: a region splitting strategy for physical database design of multidimensional le organizations. authors: jh lee , yk lee , ky whang , iy song. venue: proceedings of the 23rd vldb. year: nan", "same": true}
{"productA": "title: a region splitting strategy for physical database design of multidimensional file organizations. authors: j lee , y lee , k whang , i song. venue: vldb. year: 1997", "productB": "title: a region splitting strategy for physical database design of multidimensional file organizations. authors: jh lee , yk lee , ky whang. venue: vldb ,. year: 1997.0", "same": true}
{"productA": "title: developments at acm tods. authors: r snodgrass. venue: sigmod record. year: 2003", "productB": "title: development of drgs. authors: rl mullin. venue: & hellip ; of international conference on management and financing of & hellip ; ,. year: nan", "same": false}
{"productA": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: sigmod conference. year: 2003", "productB": "title: approximate query processing using wavelets. authors: k chakrabarti , m garofalakis , r rastogi , k shim. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: sigmod conference. year: 2003", "productB": "title: approximate frequency counts over data streams. authors: g singh manku , r motwani. venue: & hellip ; international conference on very large data bases , hong kong ,. year: nan", "same": false}
{"productA": "title: approximate join processing over data streams. authors: a das , j gehrke , m riedewald. venue: sigmod conference. year: 2003", "productB": "title: approximate frequency counts over data streams. authors: m charikar , k chen , m farach-colton. venue: in proc . of 29th int . colloq . on automata , languages and & hellip ; ,. year: nan", "same": false}
{"productA": "title: a case for dynamic view management. authors: y kotidis , n roussopoulos. venue: acm trans . database syst .. year: 2001", "productB": "title: dynamat : a dynamic view management system for data warehouse. authors: y kotodis , n roussopoulos. venue: proceedings of the acm sigmod ,. year: nan", "same": false}
{"productA": "title: context-based prefetch for implementing objects on relations. authors: p bernstein , s pal , d shutt. venue: vldb. year: 1999", "productB": "title: context-based prefetch for implementing objects on relations. authors: pa bernstein , s pal , d shutt. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: an interpolated volume data model. authors: t wang , s santini , a gupta. venue: vldb. year: 2003", "productB": "title: an interpolated volume data model. authors: t wang , s santini , a gupta. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: maintenance of implication integrity constraints under updates to constraints. authors: n ishakbeyoglu , z \u0436zsoyoglu. venue: vldb j.. year: 1998", "productB": "title: implementation of integrity constraints and views by query modification. authors: m stonebraker. venue: proceedings of the 1975 acm sigmod international conference & hellip ; ,. year: 1975.0", "same": false}
{"productA": "title: maintenance of implication integrity constraints under updates to constraints. authors: n ishakbeyoglu , z \u0436zsoyoglu. venue: vldb j.. year: 1998", "productB": "title: integration of integrity constraints for data warehouse. authors: n essoussi , l riadi-isg , mb ahmed , l riadi-ensi. venue: nan. year: nan", "same": false}
{"productA": "title: what is the nearest neighbor in high dimensional spaces ?. authors: a hinneburg , c aggarwal , d keim. venue: vldb. year: 2000", "productB": "title: efficient search for approximate nearest neighbor in high dimensional spaces. authors: e kushilevitz , r ostrovsky , y rabani. venue: nan. year: nan", "same": false}
{"productA": "title: self-serv : a platform for rapid composition of web services in a peer-to-peer environment. authors: q sheng , b benatallah , m dumas , e mak. venue: vldb. year: 2002", "productB": "title: mak . eq , \u00e2 ?? self-serv : a platform for rapid composition of web services in a peer-to-peer environment. authors: qz sheng , b benatallah , m dumas. venue: proceedings of the 28 thvldb. year: nan", "same": true}
{"productA": "title: an architecture to support scalable online personalization on the web. authors: a datta , k dutta , d vandermeer , k ramamritham , s navathe. venue: vldb j.. year: 2001", "productB": "title: demonstration : enabling scalable online personalization on the web. authors: k dutta. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: data mining using two-dimensional optimized accociation rules : scheme , algorithms , and visualization. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: sigmod conference. year: 1996", "productB": "title: optimized two dimensional optimization rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: proc . sigmod ,. year: nan", "same": false}
{"productA": "title: answering complex sql queries using automatic summary tables. authors: m zaharioudakis , r cochrane , g lapis , h pirahesh , m urata. venue: sigmod conference. year: 2000", "productB": "title: maintenance of automatic summary tables. authors: w lehner , r sidle , h pirahesh , r cochrane. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: maintenance of data cubes and summary tables in a warehouse. authors: i mumick , d quass , b mumick. venue: sigmod conference. year: 1997", "productB": "title: maintenance of automatic summary tables. authors: w lehner , r sidle , h pirahesh , r cochrane. venue: sigmod conference ,. year: nan", "same": false}
{"productA": "title: xquec : pushing queries to compressed xml data. authors: a arion , a bonifati , g costa , s d'aguanno , i manolescu , a pugliese. venue: vldb. year: 2003", "productB": "title: xquec : pushing queries to compressed xml data. authors: a arion , a bonifati. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: xquec : pushing queries to compressed xml data. authors: a arion , a bonifati , g costa , s d'aguanno , i manolescu , a pugliese. venue: vldb. year: 2003", "productB": "title: path queries on compressed xml. authors: pbmgc koch. venue: nan. year: 2003.0", "same": false}
{"productA": "title: integrating the ub-tree into a database system kernel. authors: f ramsak , v markl , r fenk , m zirkel , k elhardt , r bayer. venue: vldb. year: 2000", "productB": "title: world wide database \u00e5 ? integrating the web. authors: a bouguettaya\u00e2 ? \u00a6. venue: corba and databases ,. year: nan", "same": false}
{"productA": "title: repository system engineering. authors: nan. venue: nan. year: 1996", "productB": "title: repository systems engineering , tutorial. authors: pa bernstein. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: nan", "same": true}
{"productA": "title: repository system engineering. authors: nan. venue: nan. year: 1996", "productB": "title: integrated systems engineering ag. authors: ise tcad. venue: zurich , switzerland ,. year: nan", "same": false}
{"productA": "title: repository system engineering. authors: nan. venue: nan. year: 1996", "productB": "title: ise integrated system engineering. authors: iset manual. venue: zurich , switzerland ,. year: nan", "same": false}
{"productA": "title: repository system engineering. authors: nan. venue: nan. year: 1996", "productB": "title: optical engineering. authors: c labounty , a shakouri , p abraham , je bowers. venue: to. year: nan", "same": false}
{"productA": "title: a unified framework for enforcing multiple access control policies. authors: s jajodia , p samarati , v subrahmanian , e bertino. venue: sigmod conference. year: 1997", "productB": "title: a unified framework for routing protocol. authors: a farago , vr syrotiuk. venue: proceedings acm mobicom ,. year: nan", "same": false}
{"productA": "title: a unified framework for enforcing multiple access control policies. authors: s jajodia , p samarati , v subrahmanian , e bertino. venue: sigmod conference. year: 1997", "productB": "title: a compositional framework for access control policies enforcement. authors: f siewe , a cau , h zedan. venue: nan. year: nan", "same": false}
{"productA": "title: hardware acceleration for spatial selections and joins. authors: c sun , d agrawal , a abbadi. venue: sigmod conference. year: 2003", "productB": "title: hardware acceleration in commercial databases : a case study of spatial operations. authors: n bandi , c sun , d agrawal , a el abbadi. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: devise : integrated querying and visualization of large datasets. authors: m livny , r ramakrishnan , k beyer , g chen , d donjerkovic , s lawande , j myllymaki , r wenger. venue: sigmod conference. year: 1997", "productB": "title: devise ( demo abstract ) : integrated querying and visual exploration of large datasets. authors: m livny , r ramakrishnan , k beyer , g chen , d. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: devise : integrated querying and visualization of large datasets. authors: m livny , r ramakrishnan , k beyer , g chen , d donjerkovic , s lawande , j myllymaki , r wenger. venue: sigmod conference. year: 1997", "productB": "title: devise : integrated querying and visual exploration of large datasets. authors: r ramkrishnan , m livny. venue: proc . sigmod ,. year: nan", "same": true}
{"productA": "title: devise : integrated querying and visual exploration of large datasets ( demo abstract ). authors: m livny , r ramakrishnan , k beyer , g chen , d donjerkovic , s lawande , j myllymaki , r wenger. venue: sigmod conference. year: 1997", "productB": "title: devise : integrated querying and visual exploration of large datasets. authors: r ramkrishnan , m livny. venue: proc . sigmod ,. year: nan", "same": true}
{"productA": "title: a response to r. camps ' article `` domains , relations and religious wars ''. authors: c date. venue: sigmod record. year: 1996", "productB": "title: in reply to domains , relations and religious wars. authors: h darwen. venue: acm sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: a research status report on adaptation for mobile data access. authors: b noble , m satyanarayanan. venue: sigmod record. year: 1995", "productB": "title: a research status report on adaptation for mobile data acess. authors: bd nobel , m satyanarayanan. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: a research status report on adaptation for mobile data access. authors: b noble , m satyanarayanan. venue: sigmod record. year: 1995", "productB": "title: a research status report on adaptation for mobile data access. authors: m satyanarayanan , bd noble. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: the grid : an application of the semantic web. authors: c goble , d roure. venue: sigmod record. year: 2002", "productB": "title: semantic coordination : a new approach and an application. authors: p bouquet , l serafini , s zanobini. venue: lecture notes in computer science ,. year: 2003.0", "same": false}
{"productA": "title: the grid : an application of the semantic web. authors: c goble , d roure. venue: sigmod record. year: 2002", "productB": "title: the organization of semantic memory. authors: jr shelton , a caramazza. venue: see rapp ,. year: nan", "same": false}
{"productA": "title: 1-safe algorithms for symmetric site configurations. authors: r humborstad , m sabaratnam , s hvasshovd , \u0438 torbj\u0458rnsen. venue: vldb. year: 1997", "productB": "title: torbjrnsen . 1-safe algorithms for symmetric site configurations. authors: r humborstad , m sabaratnam. venue: proceedings of the vldb conference ,. year: nan", "same": true}
{"productA": "title: predictive dynamic load balancing of parallel and distributed rule and query processing. authors: h dewan , s stolfo , m hern\u0441ndez , j hwang. venue: sigmod conference. year: 1994", "productB": "title: hyperqueries : dynamic distributed query processing on the internet. authors: a kemper , c wiesner. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: predictive dynamic load balancing of parallel and distributed rule and query processing. authors: h dewan , s stolfo , m hern\u0441ndez , j hwang. venue: sigmod conference. year: 1994", "productB": "title: predictive dynamic load balancing of parallel and distributed rule and query processing. authors: hm dewan , sj stolfo , m hernandez , jj hwang. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: compressing sql workloads. authors: s chaudhuri , a gupta , v narasayya. venue: sigmod conference. year: 2002", "productB": "title: compressing sql workloads. authors: s chaudhury. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: compressing sql workloads. authors: s chaudhuri , a gupta , v narasayya. venue: sigmod conference. year: 2002", "productB": "title: workload compression. authors: s chaudhuri , a gupta , v narasayya. venue: proceedings of acm sigmod ,. year: nan", "same": false}
{"productA": "title: query processing techniques for multiversion access methods. authors: j bercken , b seeger. venue: vldb. year: 1996", "productB": "title: access methods for multiversion data. authors: d lomet , b salzberg. venue: proceedings of the 1989 acm sigmod international conference & hellip ; ,. year: 1989.0", "same": false}
{"productA": "title: a comparative study of alternative middle tier caching solutions to support dynamic web content acceleration. authors: a datta , k dutta , h thomas , d vandermeer , k ramamritham , d fishman. venue: vldb. year: 2001", "productB": "title: a comparative survey of alternative middle tier caching solutions to support dynamic web content. authors: a datta , k dutta , h thomas , d vandermeer , k. venue: proceedings of the 27th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: a comparative study of alternative middle tier caching solutions to support dynamic web content acceleration. authors: a datta , k dutta , h thomas , d vandermeer , k ramamritham , d fishman. venue: vldb. year: 2001", "productB": "title: dynamic content acceleration : a caching solution to enable scalable dynamic web page generation. authors: kdkrh thomas , a datta , d vandermeer. venue: proceeding of the fifteenth acm symposium on operating & hellip ; ,. year: nan", "same": false}
{"productA": "title: how system 11 sql server became fast. authors: t rengarajan. venue: vldb. year: 1996", "productB": "title: how the rdb/vms data sharing system became fast. authors: dlr anderson , tk rengarajan , p spiro. venue: nan. year: nan", "same": false}
{"productA": "title: the whips prototype for data warehouse creation and maintenance. authors: w labio , y zhuge , j wiener , h gupta , h garcia-molina , j widom. venue: sigmod conference. year: 1997", "productB": "title: extracting delta for incremental data warehouse maintenance. authors: p ram , l do. venue: nan. year: nan", "same": false}
{"productA": "title: the whips prototype for data warehouse creation and maintenance. authors: w labio , y zhuge , j wiener , h gupta , h garcia-molina , j widom. venue: sigmod conference. year: 1997", "productB": "title: the whips prototype for data warehouse creation and maintenance. authors: wj labio , y zhuge , jl wiener , h gupta , h garcia -. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: memory management during run generation in external sorting. authors: p larson , g graefe. venue: sigmod conference. year: 1998", "productB": "title: memory-adaptive external sorting. authors: hh pang , mj carey , m livny. venue: nan. year: nan", "same": false}
{"productA": "title: memory management during run generation in external sorting. authors: p larson , g graefe. venue: sigmod conference. year: 1998", "productB": "title: memory management during run generation in external memory. authors: p larson , g graefe. venue: nan. year: nan", "same": true}
{"productA": "title: transparent mid-tier database caching in sql server. authors: p larson , j goldstein , j zhou. venue: sigmod conference. year: 2003", "productB": "title: transparent mid-tier database caching in sql server. authors: pa larson , j goldstein , j zhou. venue: proceedings of the 2003 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: transparent mid-tier database caching in sql server. authors: p larson , j goldstein , j zhou. venue: sigmod conference. year: 2003", "productB": "title: mtcache : transparent mid-tier database caching in sql server. authors: pa larson , j goldstein , j zhou. venue: data engineering , 2004 . proceedings . 20th international. year: nan", "same": true}
{"productA": "title: transparent mid-tier database caching in sql server. authors: p larson , j goldstein , j zhou. venue: sigmod conference. year: 2003", "productB": "title: associative caching in client-server databases. authors: j basu. venue: nan. year: 1998.0", "same": false}
{"productA": "title: a complete temporal relational algebra. authors: d dey , t barron , v storey. venue: vldb j.. year: 1996", "productB": "title: a sound and complete extended relational algebra for exclusive disjunctive data. authors: js chiu , alp chen. venue: the poster paper collection , vldb conf ,. year: nan", "same": false}
{"productA": "title: a complete temporal relational algebra. authors: d dey , t barron , v storey. venue: vldb j.. year: 1996", "productB": "title: on the complexity of division and set joins in the relational algebra. authors: d leinders , j van den bussche. venue: nan. year: nan", "same": false}
{"productA": "title: a complete temporal relational algebra. authors: d dey , t barron , v storey. venue: vldb j.. year: 1996", "productB": "title: nested temporal relations. authors: au tansel , l garnett. venue: the proceedings of acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: influence sets based on reverse nearest neighbor queries. authors: f korn , s muthukrishnan. venue: sigmod conference. year: 2000", "productB": "title: nearest neighbor queries in metric spaces. authors: kl clarkson. venue: discrete and computational geometry ,. year: 1999.0", "same": false}
{"productA": "title: query optimization by predicate move-around. authors: a levy , i mumick , y sagiv. venue: vldb. year: 1994", "productB": "title: query optimization in the presence of top-k predicates. authors: lp mahalingam , ks candan. venue: nan. year: nan", "same": false}
{"productA": "title: query optimization by predicate move-around. authors: a levy , i mumick , y sagiv. venue: vldb. year: 1994", "productB": "title: 1 . mumick , and y. sagiv . query optimization by predicate move-around. authors: a levy. venue: proc . of the int . conf . on very large data bases ,. year: nan", "same": true}
{"productA": "title: query optimization by predicate move-around. authors: a levy , i mumick , y sagiv. venue: vldb. year: 1994", "productB": "title: query optimization by simulation annealing. authors: ye ioannidis , e wong. venue: proc . acm sigmod int &#39; l conf ,. year: nan", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: the microsoft database research group. authors: d lomet , r barga , s chaudhuri. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: database research at hp labs. authors: ma neimat. venue: sigmod record ,. year: 1991.0", "same": false}
{"productA": "title: the database research group at eth zurich. authors: m norrie , s blott , h schek , g weikum. venue: sigmod record. year: 1994", "productB": "title: the asilomar report on database research. authors: b authors. venue: sigmod record 27 ( 4 ) ,. year: nan", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: substructure similarity search in graph databases. authors: x yan , ps yu , j han. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: arallel searching in distributed databases. authors: b srinivasan. venue: computer networks ,. year: nan", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: proximity search in databases. authors: g roy , s narayanan , v suresh , g hector. venue: proceedings of the 24th vldb conference ,. year: nan", "same": false}
{"productA": "title: fast parallel similarity search in multimedia databases. authors: s berchtold , c b\u0456hm , b braunm\u045cller , d keim , h kriegel. venue: sigmod conference. year: 1997", "productB": "title: fast nearest neighbor search in medical databases. authors: f korn , n sidiropoulos , c faloutsos , e siegel , z. venue: proc . conf . very large databases ,. year: nan", "same": false}
{"productA": "title: management of data and services in the environmental information system ( uis ) of baden-w\u045crttemberg. authors: w riekert , r mayer-f\u0456ll , g wiest. venue: sigmod record. year: 1997", "productB": "title: the role of a digital librarian in the management of digital information systems ( dis ). authors: v sreenivasulu. venue: electronic library ,. year: 2000.0", "same": false}
{"productA": "title: spatial joins using seeded trees. authors: m lo , c ravishankar. venue: sigmod conference. year: 1994", "productB": "title: spatial join selectivity using power laws. authors: c faloutsos , b seeger , a traina. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: efficient similarity search and classification via rank aggregation. authors: r fagin , r kumar , d sivakumar. venue: sigmod conference. year: 2003", "productB": "title: classification and learning of similarity measures. authors: mm richter. venue: nan. year: nan", "same": false}
{"productA": "title: efficient similarity search and classification via rank aggregation. authors: r fagin , r kumar , d sivakumar. venue: sigmod conference. year: 2003", "productB": "title: a patent search and classification system. authors: ls larkey. venue: nan. year: nan", "same": false}
{"productA": "title: vldb workshop on technologies in e-services ( tes ). authors: nan. venue: nan. year: 2000", "productB": "title: technologies for e-services third international workshop. authors: a buchmann , f casati , l fiege , mc hsu , mc shan. venue: proceedings of of 3rd vldb workshop on technologies for e - & hellip ; ,. year: nan", "same": false}
{"productA": "title: exploiting versions for on-line data warehouse maintenance in molap servers. authors: h kang , c chung. venue: vldb. year: 2002", "productB": "title: on-line warehouse view maintenance for batch updates. authors: d quass , j widom. venue: the acm sigmod conf ,. year: nan", "same": false}
{"productA": "title: guidelines for presentation and comparison of indexing techniques. authors: j zobel , a moffat , k ramamohanarao. venue: sigmod record. year: 1996", "productB": "title: qualitative spatial representation and reasoning techniques. authors: ag cohn. venue: lecture notes in computer science ,. year: 1997.0", "same": false}
{"productA": "title: guidelines for presentation and comparison of indexing techniques. authors: j zobel , a moffat , k ramamohanarao. venue: sigmod record. year: 1996", "productB": "title: on the comparison of association rule hiding techniques. authors: ed pontikakis , vs verykios , y theodoridis. venue: hellenic database management symposium , athens , greece ,. year: nan", "same": false}
{"productA": "title: efficient retrieval of similar shapes. authors: d rafiei , a mendelzon. venue: vldb j.. year: 2002", "productB": "title: a retrieval technique for similar shapes. authors: hv jagadish. venue: proc . acm sigmod int . conf . on management of data ,. year: 1991.0", "same": false}
{"productA": "title: a product specification database for visual prototyping. authors: k sumiya , k yasutake , h tanaka , n sanada , y imai. venue: vldb. year: 1995", "productB": "title: a transaction logic for database specification. authors: x qian , r waldinger. venue: proceedings of the 1988 acm sigmod international conference & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: a product specification database for visual prototyping. authors: k sumiya , k yasutake , h tanaka , n sanada , y imai. venue: vldb. year: 1995", "productB": "title: a temporal framework for database specifications. authors: jmv castilho , ma casanova , al furtado. venue: vldb ,. year: nan", "same": false}
{"productA": "title: tutorial : designing an ultra highly available dbms. authors: nan. venue: nan. year: 2000", "productB": "title: an ultra highly available dbms. authors: so hvasshovd , se bratsberg , o torbjoernsen. venue: nan. year: nan", "same": true}
{"productA": "title: parameterized complexity for the database theorist. authors: m grohe. venue: sigmod record. year: 2002", "productB": "title: parameterized complexity for the database theorist. authors: m grohe. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: report on xewa-00 : the xml enabled wide-area searches for bioinformatics workshop. authors: nan. venue: nan. year: 2001", "productB": "title: report on xewa-00 : the xml enabled wide-area searches for bioinformatics workshop. authors: t critchlow. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: computing geographical scopes of web resources. authors: j ding , l gravano , n shivakumar. venue: vldb. year: 2000", "productB": "title: computing geographical scopes of web resources . in proceedings of the 26th. authors: j ding , l gravano , n shivakumar. venue: vlbd conference ,. year: nan", "same": true}
{"productA": "title: computing geographical scopes of web resources. authors: j ding , l gravano , n shivakumar. venue: vldb. year: 2000", "productB": "title: adding geographic scopes to web resources. authors: mj silva , b martins , m chaves. venue: nan. year: nan", "same": false}
{"productA": "title: an annotated bibliography of benchmarks for object databases. authors: a chaudhri. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography on schema integration for mobile databases. authors: jl tan. venue: nan. year: nan", "same": false}
{"productA": "title: an annotated bibliography of benchmarks for object databases. authors: a chaudhri. venue: sigmod record. year: 1995", "productB": "title: an annotated bibliography of literate programming. authors: lmc smith , mh samadzadeh. venue: acm sigplan notices ,. year: 1991.0", "same": false}
{"productA": "title: change detection in hierarchically structured information. authors: s chawathe , a rajaraman , h garcia-molina , j widom. venue: sigmod conference. year: 1996", "productB": "title: h. garcia-molina meaningful change detection in structured data. authors: s chawathe. venue: proc . of the acm sigmod int . conf . on management of. year: nan", "same": false}
{"productA": "title: change detection in hierarchically structured information. authors: s chawathe , a rajaraman , h garcia-molina , j widom. venue: sigmod conference. year: 1996", "productB": "title: meaningful change detection in structured data. authors: ss chawathe , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: change detection in hierarchically structured information. authors: s chawathe , a rajaraman , h garcia-molina , j widom. venue: sigmod conference. year: 1996", "productB": "title: obbtree : a hierarchical structure for rapid interface detection. authors: s gottschalk , mc lin , d manocha. venue: proceedings of acm siggraph ,. year: nan", "same": false}
{"productA": "title: knowledge discovery in data warehouses. authors: t palpanas. venue: sigmod record. year: 2000", "productB": "title: issues in developing very large data warehouses. authors: l do , p drew , w jin , v jumani , d van rossum. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: knowledge discovery in data warehouses. authors: t palpanas. venue: sigmod record. year: 2000", "productB": "title: knowledge discovery in databases. authors: g piateski. venue: nan. year: 1991.0", "same": false}
{"productA": "title: structural matching and discovery in document databases. authors: j wang , d shasha , g chang , l relihan , k zhang , g patel. venue: sigmod conference. year: 1997", "productB": "title: knowledge discovery in databases. authors: g piateski. venue: nan. year: 1991.0", "same": false}
{"productA": "title: knowledge discovery in data warehouses. authors: t palpanas. venue: sigmod record. year: 2000", "productB": "title: advances of the dblearn system for knowledge discovery in large databases. authors: j han , y fu , s tang. venue: nan. year: nan", "same": false}
{"productA": "title: snakes and sandwiches : optimal clustering strategies for a data warehouse. authors: h jagadish , l lakshmanan , d srivastava. venue: sigmod conference. year: 1999", "productB": "title: snakes and sandwiches : optimal clustering strategies or a warehouse. authors: hv jagadish , lv lakshmanan , d srivastava. venue: proceedings of the 1999 acm sigmod conference , philadelphia ,. year: nan", "same": true}
{"productA": "title: automatic generation of production rules for integrity maintenance. authors: s ceri , p fraternali , s paraboschi , l tanca. venue: acm trans . database syst .. year: 1994", "productB": "title: addendum to '' automatic generation of procedure rules for integrity maintenance. authors: s ceri , p fraternali , s paraboschi , l tanca. venue: acm transactions on database systems ( tods ) ,. year: nan", "same": true}
{"productA": "title: performance of data-parallel spatial operations. authors: e hoel , h samet. venue: vldb. year: 1994", "productB": "title: parallel algorithms for relational database operations. authors: dj dewitt , d bitton , h boral , wk wilkinson. venue: acm trans . on database systems ,. year: nan", "same": false}
{"productA": "title: \\ are the terms \\ '' \\ `` version \\ '' \\ '' and \\ '' \\ `` variant \\ '' \\ '' orthogonal to one another ? a critical assessment of the step standardization \\ '' ''. authors: h wedekind. venue: sigmod record. year: 1994", "productB": "title: are the terms '' version '' and '' variant '' orthogonal to one another ?. authors: h wedekind. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: the 3w model and algebra for unified data mining. authors: t johnson , l lakshmanan , r ng. venue: vldb. year: 2000", "productB": "title: the 3w model and algebra for unified data mining. authors: t johnson , lvs lakshmanan , rt ng. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: the pyramid-technique : towards breaking the curse of dimensionality. authors: s berchtold , c b\u0456hm , h kriegel. venue: sigmod conference. year: 1998", "productB": "title: the pyramid-tree : towards breaking the curse of dimensionality. authors: s berchtold , c b\u00e3 \u00b6 hm , hp kriegel. venue: proc . int . conf . on management of data ( sigmod\u00e2 ?? 98 ) , & hellip ; ,. year: nan", "same": true}
{"productA": "title: the new middleware. authors: r finkelstein. venue: sigmod record. year: 1995", "productB": "title: the new landscape. authors: c correa. venue: nan. year: 1985.0", "same": false}
{"productA": "title: solving satisfiability and implication problems in database systems. authors: s guo , w sun , m weiss. venue: acm trans . database syst .. year: 1996", "productB": "title: using replication to improve reliability in distributed information systems. authors: sh son. venue: information and software technology ,. year: 1987.0", "same": false}
{"productA": "title: industry perspectives. authors: l seligman. venue: sigmod record. year: 1997", "productB": "title: industry perspectives. authors: l seligman. venue: acm sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: industry perspectives. authors: l seligman. venue: sigmod record. year: 1997", "productB": "title: industry perspectives on the impact of it and e-commerce. authors: k ruikar , cj anumba , pm carrillo. venue: proceedings of the 3rd international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: hyper-programming in java. authors: e zirintsis , g kirby , r morrison. venue: vldb. year: 1999", "productB": "title: molecule-oriented programming in java. authors: ja bergstra. venue: information & software technology ,. year: 2002.0", "same": false}
{"productA": "title: fastmap : a fast algorithm for indexing , data-mining and visualization of traditional and multimedia datasets. authors: c faloutsos , k lin. venue: sigmod conference. year: 1995", "productB": "title: fastliap : a fast algorithrn for indexing , data-mining and visiializatiori of traditional and. authors: c faloutsos , ki lin. venue: proceedings of the 1995 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: computing capabilities of mediators. authors: r yerneni , c li , h garcia-molina , j ullman. venue: sigmod conference. year: 1999", "productB": "title: extended version : computing capabilities of mediators . uuw-db. authors: r yerneni , c li\u00e2 ? \u00a6. venue: stanford . edu/wyerneni/pubs / ccmev .. year: nan", "same": true}
{"productA": "title: computing capabilities of mediators. authors: r yerneni , c li , h garcia-molina , j ullman. venue: sigmod conference. year: 1999", "productB": "title: concepts and capabilities of a database computer \\ \\. authors: j banerjee , dk hsiao , ri baum. venue: acm transactions on database systems ,. year: 1978.0", "same": false}
{"productA": "title: demonstration : enabling scalable online personalization on the web. authors: k dutta , a datta , d vandermeer , k ramamritham , h thomas. venue: vldb. year: 2000", "productB": "title: an architecture to support scalable online personalization on the web. authors: a datta , k dutta , d vandermeer , k ramamritham , sb. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: graphdb : modeling and querying graphs in databases. authors: r g\u045cting. venue: vldb. year: 1994", "productB": "title: a database approach for modeling and querying video data. authors: cd mohand-saidhacid. venue: nan. year: nan", "same": false}
{"productA": "title: graphdb : modeling and querying graphs in databases. authors: r g\u045cting. venue: vldb. year: 1994", "productB": "title: lwi and safari : a new index structure and query model for graph databases. authors: s srinivasa , m maier , mr mutalikdesai. venue: nan. year: nan", "same": false}
{"productA": "title: vertical data migration in large near-line document archives based on markov-chain predictions. authors: a kraiss , g weikum. venue: vldb. year: 1997", "productB": "title: integrated document caching and prefetching in storage hierarchies based on markov-chain predictions. authors: a kraiss , g weikum. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: an aspect of query optimization in multidatabase systems ( extended abstract ). authors: c lee , c chen , h lu. venue: sigmod record. year: 1995", "productB": "title: global query processing and optimization in the cords multidatabase system. authors: q zhu , p larson. venue: proceedings of acm sigmod international conference on & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: an aspect of query optimization in multidatabase systems ( extended abstract ). authors: c lee , c chen , h lu. venue: sigmod record. year: 1995", "productB": "title: towards a theory of spatial database queries ( extended abstract ). authors: j paredaens , j van den bussche , d van gucht. venue: proceedings of the thirteenth acm sigact-sigmod-sigart & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: an aspect of query optimization in multidatabase systems ( extended abstract ). authors: c lee , c chen , h lu. venue: sigmod record. year: 1995", "productB": "title: query optimization in compressed database systems. authors: z chen , j gehrke , f korn. venue: nan. year: nan", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: dataspace : 3-d visualization of large databases. authors: v anupam , s dar , t leibfried , e petajan. venue: proc . int &#39; l symp . information visualization ,. year: nan", "same": false}
{"productA": "title: visdb : a system for visualizing large databases. authors: d keim , h kriegel. venue: sigmod conference. year: 1995", "productB": "title: dataspace : 3-d visualization of large databases. authors: v anupam , s dar , t leibfried , e petajan. venue: proc . int &#39; l symp . information visualization ,. year: nan", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: hy + : a hygraph-based query and visualization system. authors: m consens , ao mendelzon. venue: nan. year: nan", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: databases and visualization. authors: da keim. venue: sigmod conference ,. year: 1996.0", "same": false}
{"productA": "title: delaunay : a database visualization system. authors: i cruz , m averbuch , w lucas , m radzyminski , k zhang. venue: sigmod conference. year: 1997", "productB": "title: delaunay : a database visualization system. authors: if cruz , m averbuch , wt lucas , m radzyminski , k. venue: nan. year: nan", "same": true}
{"productA": "title: standards for databases on the grid. authors: s malaika , a eisenberg , j melton. venue: sigmod record. year: 2003", "productB": "title: standards for databases on the grid. authors: s malaika. venue: acm sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: binding propagation in disjunctive databases. authors: s greco. venue: vldb. year: 1998", "productB": "title: bottom up evaluation of disjunctive deductive databases. authors: j fernandez , j minker. venue: submitted for. year: nan", "same": false}
{"productA": "title: binding propagation in disjunctive databases. authors: s greco. venue: vldb. year: 1998", "productB": "title: query optimization of disjunctive databases with constraints through binding propagation. authors: g greco , s greco , i trubtsyna , e zumpano. venue: nan. year: nan", "same": false}
{"productA": "title: ebusiness standards and architectures. authors: nan. venue: nan. year: 2002", "productB": "title: foucault and architecture. authors: p hirst. venue: see ref ,. year: nan", "same": false}
{"productA": "title: warping indexes with envelope transforms for query by humming. authors: y zhu , d shasha. venue: sigmod conference. year: 2003", "productB": "title: warping indexes with envelope transforms for query by humming. authors: y zhu , d shasha. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: an approach for building secure database federations. authors: d jonscher , k dittrich. venue: vldb. year: 1994", "productB": "title: an approach for building secure database federations [ a ]. authors: j dirk , rd klaus. venue: proc . int &#39; l. conf . on very large data bases [ c ] . san & hellip ; ,. year: nan", "same": true}
{"productA": "title: enhanced hypertext categorization using hyperlinks. authors: s chakrabarti , b dom , p indyk. venue: sigmod conference. year: 1998", "productB": "title: on using partial supervision for text categorization. authors: cc aggarwal , sc gates. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: on processing xml in ldap. authors: p marr\u0453n , g lausen. venue: vldb. year: 2001", "productB": "title: on processing xml in ldap. authors: pj marr\u00ef?n , g lausen. venue: proceedings of the 27th conference on very large data bases. year: nan", "same": true}
{"productA": "title: on the costs of multilingualism in database systems. authors: a kumaran , j haritsa. venue: vldb. year: 2003", "productB": "title: on multilingual performance of database systems. authors: a kumaran , jr haritsa. venue: proc . of 29th vldb conf ,. year: nan", "same": false}
{"productA": "title: performance of future database systems : bottlenecks and bonananzas. authors: c baru. venue: vldb. year: 1996", "productB": "title: on multilingual performance of database systems. authors: a kumaran , jr haritsa. venue: proc . of 29th vldb conf ,. year: nan", "same": false}
{"productA": "title: on the costs of multilingualism in database systems. authors: a kumaran , j haritsa. venue: vldb. year: 2003", "productB": "title: on the costs of multilingualism in database systems. authors: a kumaran , jr haritsa. venue: proceedings of the international conference on very large & hellip ; ,. year: nan", "same": true}
{"productA": "title: on the costs of multilingualism in database systems. authors: a kumaran , j haritsa. venue: vldb. year: 2003", "productB": "title: special issue in multidatabase systems. authors: a sheth. venue: acm sigmod record ,. year: nan", "same": false}
{"productA": "title: a compact b-tree. authors: p bumbulis , i bowman. venue: sigmod conference. year: 2002", "productB": "title: a compact b-tree. authors: p bumbulis , it bowman. venue: nan. year: nan", "same": true}
{"productA": "title: the design of an acquisitional query processor for sensor networks. authors: s madden , m franklin , j hellerstein , w hong. venue: sigmod conference. year: 2003", "productB": "title: the design of an acquisitional query processor for sensor networks. authors: s madden , mj franklin , jm hellerstein , w hong. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: irisnet : an architecture for internet-scale sensing services. authors: s nath , a deshpande , y ke , p gibbons , b karp , s seshan. venue: vldb. year: 2003", "productB": "title: irisnet : an architecture for internet-scale sensing services . demo and abstract in. authors: s nath , a deshpande , y ke , pb gibbons , b karp , s. venue: proceedings of very large databases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: the dedale system for complex spatial queries. authors: s grumbach , p rigaux , l segoufin. venue: sigmod conference. year: 1998", "productB": "title: the dedale system for complex spatial queries. authors: s grumbach , p rigaux. venue: nan. year: nan", "same": true}
{"productA": "title: nd-sql : a multi-dimensional language for interoperability and olap. authors: f gingras , l lakshmanan. venue: vldb. year: 1998", "productB": "title: languages for multi-database interoperability. authors: f gingras , lvs lakshmanan , in subramanian , d. venue: proceedings of the 1997 acm sigmod international conference & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: nd-sql : a multi-dimensional language for interoperability and olap. authors: f gingras , l lakshmanan. venue: vldb. year: 1998", "productB": "title: nd-sql : a multi-dimensional language for interoperability and olap . 134-145. authors: f gingras , lvs lakshmanan. venue: electronic. year: nan", "same": true}
{"productA": "title: architectures for internal web services deployment. authors: o shmueli. venue: vldb. year: 2001", "productB": "title: architectures for internal web services deployment. authors: o shmueli. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: a performance evaluation of oid mapping techniques. authors: a eickler , c gerlhof , d kossmann. venue: vldb. year: 1995", "productB": "title: a performance evaluation of oid mapping techniques. authors: a eickler , ca gerlhof. venue: vldb ,. year: 1995.0", "same": true}
{"productA": "title: a performance evaluation of oid mapping techniques. authors: a eickler , c gerlhof , d kossmann. venue: vldb. year: 1995", "productB": "title: spec as a performance evaluation measure. authors: r giladi , n ahituv. venue: nan. year: nan", "same": false}
{"productA": "title: idea : interactive data exploration and analysis. authors: p selfridge , d srivastava , l wilson. venue: sigmod conference. year: 1996", "productB": "title: a visual language for interactive data exploration and analysis. authors: pg selfridge , d srivastava. venue: nan. year: nan", "same": false}
{"productA": "title: idea : interactive data exploration and analysis. authors: p selfridge , d srivastava , l wilson. venue: sigmod conference. year: 1996", "productB": "title: interactive graphics for data analysis. authors: ja mcdonald. venue: nan. year: nan", "same": false}
{"productA": "title: adept : an agent-based approach to business process management. authors: n jennings , t norman , p faratin. venue: sigmod record. year: 1998", "productB": "title: adept : an agent-based approach to business process management. authors: po\u00e2 ?? brien , m wiegand. venue: bt technology journal ,. year: nan", "same": false}
{"productA": "title: adept : an agent-based approach to business process management. authors: n jennings , t norman , p faratin. venue: sigmod record. year: 1998", "productB": "title: an agent-based approach to software. authors: mr genesereth , jm tenenbaum. venue: technical report logic-91-6 , stanford university logic group ,. year: nan", "same": false}
{"productA": "title: a nanotechnology-based approach to data storage. authors: e eleftheriou , p b\u0444chtold , g cherubini , a dholakia , c hagleitner , t loeliger , a pantazi , h pozidis , t albrecht , g binnig , m despont , u drechsler , u d\u045crig , b gotsmann , d jubin , w h\u0444berle , m lantz , h rothuizen , r stutz , p vettiger , d wiesmann. venue: vldb. year: 2003", "productB": "title: an agent-based approach to software. authors: mr genesereth , jm tenenbaum. venue: technical report logic-91-6 , stanford university logic group ,. year: nan", "same": false}
{"productA": "title: performance tradeoffs for client-server query processing. authors: m franklin , b j\u0453nsson , d kossmann. venue: sigmod conference. year: 1996", "productB": "title: performance tradeoffs for client-server query processing. authors: mj franklin , bt jonsson , d kossmann. venue: nan. year: 1996.0", "same": true}
{"productA": "title: performance tradeoffs for client-server query processing. authors: m franklin , b j\u0453nsson , d kossmann. venue: sigmod conference. year: 1996", "productB": "title: onsson , and donald kossmann . performance tradeoffs for client-serverquery processing. authors: mj franklin , tj bjorn. venue: proceedings of the acm sigmod conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: performance tradeoffs for client-server query processing. authors: m franklin , b j\u0453nsson , d kossmann. venue: sigmod conference. year: 1996", "productB": "title: andd . kossmann . performance tradeoffs for client-server queryprocessing . inproc. authors: mj franklin , bt jonsson. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: from tree patterns to generalized tree patterns : on efficient evaluation of xquery. authors: z chen , h jagadish , l lakshmanan , s paparizos. venue: vldb. year: 2003", "productB": "title: efficient evaluation of xquery over streaming data. authors: x li , g agrawal. venue: proceedings of the 31th vldb. year: nan", "same": false}
{"productA": "title: integrating triggers and declarative constraints in sql database sytems. authors: r cochrane , h pirahesh , n mattos. venue: vldb. year: 1996", "productB": "title: integrating data base and office systems. authors: d tsichritzis. venue: proceedings of the vldb conference , cannes , oct ,. year: nan", "same": false}
{"productA": "title: parallelising oodbms traversals : a performance evaluation. authors: d dewitt , j naughton , j shafer , s venkataraman. venue: vldb j.. year: 1996", "productB": "title: scheduhng realtlme transac\u00e2 ?? nons : a performance evaluation. authors: r abbott , h gacia-molina. venue: proceedings of the vldb conference , ( los angeles , aug. 29 ,. year: nan", "same": false}
{"productA": "title: parallelising oodbms traversals : a performance evaluation. authors: d dewitt , j naughton , j shafer , s venkataraman. venue: vldb j.. year: 1996", "productB": "title: paws : a performance evaluation tool for parallel computing systems. authors: d pease , a ghafoor , i ahmad , dl andrews , k foudil -. venue: nan. year: nan", "same": false}
{"productA": "title: industrial panel on data warehousing technologies : experiences , challenges , and directions. authors: u dayal. venue: vldb. year: 1999", "productB": "title: industrial panel on data warehousing technologies : experiences , challenges , and directions. authors: t zurek , m sinnwell , sap business. venue: nan. year: nan", "same": true}
{"productA": "title: efficiently supporting ad hoc queries in large datasets of time sequences. authors: f korn , h jagadish , c faloutsos. venue: sigmod conference. year: 1997", "productB": "title: efficiently supporting ad hoc queries in large datasets of time sequences. authors: portal.acm.org. venue: sigmod conference ,. year: 1997.0", "same": true}
{"productA": "title: preference sql - design , implementation , experiences. authors: w kie\u043fling , g k\u0456stler. venue: vldb. year: 2002", "productB": "title: preference sql - design , implementation , experiences. authors: w kiessling , g koestler. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: preference sql - design , implementation , experiences. authors: w kie\u043fling , g k\u0456stler. venue: vldb. year: 2002", "productB": "title: preference sql-design , implementation , experiences. authors: g k\u00e3 \u00b6 stler , i tower , w kie\u00e3?ling. venue: nan. year: nan", "same": true}
{"productA": "title: the query by image content ( qbic ) system. authors: j ashley , m flickner , j hafner , d lee , w niblack , d petkovic. venue: sigmod conference. year: 1995", "productB": "title: query by image and video content : the qbic system. authors: m flickner , h sawhney\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: the query by image content ( qbic ) system. authors: j ashley , m flickner , j hafner , d lee , w niblack , d petkovic. venue: sigmod conference. year: 1995", "productB": "title: queryby image and video content : the qbic system. authors: m flickner , h sawhney , w niblack , j ashley , q. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: the query by image content ( qbic ) system. authors: j ashley , m flickner , j hafner , d lee , w niblack , d petkovic. venue: sigmod conference. year: 1995", "productB": "title: b. dom , and m. gorkani , '' query by image and video content : the qbic system , ''. authors: m flickner , h sawhney , w niblack , j ashley , q. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: the query by image content ( qbic ) system. authors: j ashley , m flickner , j hafner , d lee , w niblack , d petkovic. venue: sigmod conference. year: 1995", "productB": "title: query by image and video content : the qbic system. authors: hs sawhney , w niblack\u00e2 ? \u00a6. venue: nan. year: nan", "same": false}
{"productA": "title: flowback : providing backward recovery for workflow systems. authors: b kiepuszewski , r m\u045chlberger , m orlowska. venue: sigmod conference. year: 1998", "productB": "title: backward step : the right direction for production workflow systems. authors: r muehlberger , me orlowska , b kiepuszewski. venue: nan. year: nan", "same": false}
{"productA": "title: factorizing complex predicates in queries to exploit indexes. authors: s chaudhuri , p ganesan , s sarawagi. venue: sigmod conference. year: 2003", "productB": "title: factorizing complex predicates in queries to exploit indexes. authors: s chaudhuri , p ganesan , s sarawagi. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: cost-driven vertical class partitioning for methods in object oriented databases. authors: c fung , k karlapalem , q li. venue: vldb j.. year: 2003", "productB": "title: an evaluation of vertical class partitioning for query processing in object-oriented databases. authors: c fung , k karlapalem , q li. venue: ieee transactions on knowledge and data engineering ,. year: 2002.0", "same": false}
{"productA": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: j shafer , r agrawal. venue: vldb. year: 1997", "productB": "title: parallel algorithms for the execution of relational database operations. authors: d bitt831 bitton\u00e2 ? \u00a6. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: j shafer , r agrawal. venue: vldb. year: 1997", "productB": "title: parallel algorithms for the execution of relational operations. authors: d bitten , h boral , dj dewitt , wk wilkinson. venue: acm tods ,. year: nan", "same": false}
{"productA": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: j shafer , r agrawal. venue: vldb. year: 1997", "productB": "title: parallel algorithms for the execution of relational database operations. authors: d bitton , h boral , dj dewitt , wk wilkinson. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: parallel algorithms for high-dimensional similarity joins for data mining applications. authors: j shafer , r agrawal. venue: vldb. year: 1997", "productB": "title: epsilon grid order : an algorithm for the similarity join on massive high-dimensional data. authors: c boehm , b braunmueller , f krebs , hp kriegel. venue: sigmod conference ,. year: 2001.0", "same": false}
{"productA": "title: generating dynamic content at database-backed web servers : cgi-bin vs. mod_perl. authors: a labrinidis , n roussopoulos. venue: sigmod record. year: 2000", "productB": "title: generating dynamic content at database-backed web servers : cgi-bin vs. mod_perl. authors: a labrinidis. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: generating dynamic content at database-backed web servers : cgi-bin vs. mod_perl. authors: a labrinidis , n roussopoulos. venue: sigmod record. year: 2000", "productB": "title: generating dynamic content at database-backed web servers : cgi-bin vs. mod_perl .. authors: acms anthology. venue: sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: foreword by the vldb '98 pc chairmen : best papers of vldb '98. authors: nan. venue: nan. year: 2000", "productB": "title: foreword by the vldb '98 pc chairmen. authors: o shmueli , j widom. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: foreword by the vldb '98 pc chairmen : best papers of vldb '98. authors: nan. venue: nan. year: 2000", "productB": "title: foreword by the vldb\u00e2 ?? 98 pc chairmen. authors: a biliris , is mumick. venue: the vldb journal ,. year: 2000.0", "same": false}
{"productA": "title: commercial use of database technology. authors: h sch\u0456ning. venue: vldb. year: 2003", "productB": "title: practical issues with commercial use of federated databases. authors: j kleewein. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: commercial use of database technology. authors: h sch\u0456ning. venue: vldb. year: 2003", "productB": "title: integration of data mining with database technology. authors: a netz , s chaudhuri , j bernhardt , um fayyad. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: commercial use of database technology. authors: h sch\u0456ning. venue: vldb. year: 2003", "productB": "title: virtual database technology. authors: a gupta , v harinarayan , a rajaraman. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: disjunctive datalog. authors: t eiter , g gottlob , h mannila. venue: acm trans . database syst .. year: 1997", "productB": "title: more on tractable disjunctive datalog. authors: r ben-eliyahu-zohary , l palopoli , v zemlyanker. venue: journal of logic programming ,. year: nan", "same": false}
{"productA": "title: disjunctive datalog. authors: t eiter , g gottlob , h mannila. venue: acm trans . database syst .. year: 1997", "productB": "title: improving query optimization for disjunctive datalog. authors: c cumbo , w faber , g greco. venue: nan. year: nan", "same": false}
{"productA": "title: schema mapping as query discovery. authors: r miller , l haas , m hern\u0441ndez. venue: vldb. year: 2000", "productB": "title: schema matching as query discovery. authors: rj miller , lm haas , m hernandez. venue: proceedings of the 26th international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: cmvf : a novel dimension reduction scheme for efficient indexing in a large image database. authors: j shen , a ngu , j shepherd , d huynh , q sheng. venue: sigmod conference. year: 2003", "productB": "title: cmvf : a novel dimension reduction scheme for efficient indexing in a large image database. authors: j shen , ahh ngu , j shepherd , dq huynh , qz sheng. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: combining multi-visual features for efficient indexing in a large image database. authors: a ngu , q sheng , d huynh , r lei. venue: vldb j.. year: 2001", "productB": "title: cmvf : a novel dimension reduction scheme for efficient indexing in a large image database. authors: j shen , ahh ngu , j shepherd , dq huynh , qz sheng. venue: sigmod conference ,. year: 2003.0", "same": false}
{"productA": "title: evaluation of remote backup algorithms for transaction-processing systems. authors: c polyzois , h garcia-molina. venue: acm trans . database syst .. year: 1994", "productB": "title: evaluation of remote backup algorithms for transaction-processing systems. authors: ca polyzois , h garcia-molina. venue: acm transactions on database systems ,. year: 1994.0", "same": true}
{"productA": "title: controlling data warehouses with knowledge networks. authors: e schaefer , j becker , a boehmer , m jarke. venue: vldb. year: 2000", "productB": "title: controlling data warehouses with knowledge networks. authors: e schaefer , jd becker , a boehmer , m jarke. venue: & hellip ; international conference on very large data bases table of & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: implementation of two semantic query optimization techniques in db2 universal database. authors: q cheng , j gryz , f koo , t leung , l liu , x qian , k schiefer. venue: vldb. year: 1999", "productB": "title: implementation of two semantic query optimization techniques in db2 udb. authors: q cheng , j gryz , f koo , c leung , l liu , x qian , b. venue: proc . of the 25th. year: nan", "same": true}
{"productA": "title: plan-per-tuple optimization solution - parallel execution of expensive user-defined functions. authors: f cari\u0451o , w o'connell. venue: vldb. year: 1998", "productB": "title: plan-per-tuple optimization solution - parallel execution of expensive user-defined functions. authors: f carino , wo ` connell. venue: vldb ,. year: 1998.0", "same": true}
{"productA": "title: socqet : semantic olap with compressed cube and summarization. authors: l lakshmanan , j pei , y zhao. venue: sigmod conference. year: 2003", "productB": "title: efficacious data cube exploration by semantic summarization and compression. authors: lvs lakshmanan , j pei , y zhao. venue: vldb ,. year: 2003.0", "same": false}
{"productA": "title: spatial indexing of high-dimensional data based on relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: vldb j.. year: 2002", "productB": "title: spatial indexing of high-dimensional data based on relative approximation. authors: y sakurai , m yoshikawa , s uemura , h kojima. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: value-cognizant speculative concurrency control. authors: a bestavros , s braoudakis. venue: vldb. year: 1995", "productB": "title: speculative concurrency control [ a ]. authors: babs value-cognizant. venue: proceedings of. year: nan", "same": false}
{"productA": "title: value-cognizant speculative concurrency control. authors: a bestavros , s braoudakis. venue: vldb. year: 1995", "productB": "title: firm real-time concurrency control. authors: jr haritsa , mj carey , m livny. venue: & hellip ; of concurrency control mechanisms in centralized database & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: videoanywhere : a system for searching and managing distributed video assets. authors: a sheth , c bertram , k shah. venue: sigmod record. year: 1999", "productB": "title: videoanywhere : a system for searching and managing distributed video assets .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: using probabilistic information in data integration. authors: d florescu , d koller , a levy. venue: vldb. year: 1997", "productB": "title: a neural network for probabilistic information retrieval. authors: kl kwok. venue: acm sigir forum ,. year: 1989.0", "same": false}
{"productA": "title: db2 query parallelism : staging and implementation. authors: y wang. venue: vldb. year: 1995", "productB": "title: db2 query parallel\u00e2 ?? ism : staging and implement at ion. authors: y wang. venue: nan. year: nan", "same": true}
{"productA": "title: turbo-charging vertical mining of large databases. authors: p shenoy , j haritsa , s sudarshan , g bhalotia , m bawa , d shah. venue: sigmod conference. year: 2000", "productB": "title: towards on-line analytical mining in large databases .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: efficient processing of joins on set-valued attributes. authors: n mamoulis. venue: sigmod conference. year: 2003", "productB": "title: efficient processing of spatial joins using r-trees , acm sigmod intl. authors: t brinkhoff , hp kriegel , b seeger. venue: conference on management of data ,. year: nan", "same": false}
{"productA": "title: efficient processing of joins on set-valued attributes. authors: n mamoulis. venue: sigmod conference. year: 2003", "productB": "title: efficient processing of regular path joins using pid. authors: j kim , hj kim. venue: information and software technology ,. year: 2003.0", "same": false}
{"productA": "title: eager aggregation and lazy aggregation. authors: w yan , p larson. venue: vldb. year: 1995", "productB": "title: eager aggregation and lazy aggregation. authors: py weipeng , l per-ake. venue: proceedings of the 21st international conference on very & hellip ; ,. year: nan", "same": true}
{"productA": "title: eager aggregation and lazy aggregation. authors: w yan , p larson. venue: vldb. year: 1995", "productB": "title: eager aggregation and lazy aggregation. authors: w peng , l per-ake. venue: proc of the 21st int &#39; l conf on very large data bases . san & hellip ; ,. year: nan", "same": true}
{"productA": "title: conceptual model of web service reputation. authors: e maximilien , m singh. venue: sigmod record. year: 2002", "productB": "title: conceptual model of web service reputation. authors: em maximilien , mp singh. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: conceptual model of web service reputation. authors: e maximilien , m singh. venue: sigmod record. year: 2002", "productB": "title: conceptual model of web service reputation .. authors: mp singh. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , j naughton. venue: acm trans . database syst .. year: 1995", "productB": "title: duplicates and aggregates in deductive databases. authors: is muiviick , h pirahesh , r ramakrishnan. venue: proceedings of the 16th international vldb con & ence ( brisbane & hellip ; ,. year: nan", "same": false}
{"productA": "title: space optimization in deductive databases. authors: d srivastava , s sudarshan , r ramakrishnan , j naughton. venue: acm trans . database syst .. year: 1995", "productB": "title: data independent recursive in deductive databases .. authors: j naughton. venue: proc . fiffh acm sigact-sigmod corf . . mar ,. year: nan", "same": false}
{"productA": "title: tail recursion elimination in deductive databases. authors: k ross. venue: acm trans . database syst .. year: 1996", "productB": "title: data independent recursive in deductive databases .. authors: j naughton. venue: proc . fiffh acm sigact-sigmod corf . . mar ,. year: nan", "same": false}
{"productA": "title: distributing a search tree among a growing number of processors. authors: b kr\u0456ll , p widmayer. venue: sigmod conference. year: 1994", "productB": "title: widmayer . distributing a search tree among a growing number of processor. authors: b kroll andp. venue: proceedings acm sigmod conference on management of data ,. year: nan", "same": false}
{"productA": "title: distributing a search tree among a growing number of processors. authors: b kr\u0456ll , p widmayer. venue: sigmod conference. year: 1994", "productB": "title: pw : distributing a search tree among a growing number of processors. authors: b kroll. venue: in proceedings of the acm international conference on. year: nan", "same": true}
{"productA": "title: rondo : a programming platform for generic model management. authors: s melnik , e rahm , p bernstein. venue: sigmod conference. year: 2003", "productB": "title: rondo : a programming platform for generic model management. authors: s melnik , e rahm , pa bernstein. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: tutorial : application servers and associated technologies. authors: nan. venue: nan. year: 2002", "productB": "title: contextual insight in search : enabling technologies and applications. authors: a \u00e3?hrn. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: an extendible hash for multi-precision similarity querying of image databases. authors: s lin , m \u0436zsu , v oria , r ng. venue: vldb. year: 2001", "productB": "title: an extendible hash for multi-precision similarity querying of image databases\u00e2 '' , 27th int. authors: s lin , \u00e3 ? tamer , m zsu , v oria , r ng. venue: conf . on very large data-bases. year: nan", "same": true}
{"productA": "title: ontology-based support for digital government. authors: a bouguettaya , a elmagarmid , b medjahed , m ouzzani. venue: vldb. year: 2001", "productB": "title: ontology-based support for digital government. authors: a bouguettaya , ak elmagarmid , b medjahed , m. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: exploiting versions for handling updates in broadcast disks. authors: e pitoura , p chrysanthis. venue: vldb. year: 1999", "productB": "title: dissemination updates on broadcast disks. authors: s acharya , m franklin , s zdonik. venue: proc . 22nd vldb. year: nan", "same": false}
{"productA": "title: disseminating updates on broadcast disks. authors: s acharya , m franklin , s zdonik. venue: vldb. year: 1996", "productB": "title: dissemination updates on broadcast disks. authors: s acharya , m franklin , s zdonik. venue: proc . 22nd vldb. year: nan", "same": true}
{"productA": "title: exploiting versions for handling updates in broadcast disks. authors: e pitoura , p chrysanthis. venue: vldb. year: 1999", "productB": "title: disseminating updates onbroadcastdisks. authors: s acharya , m franklin , s zdonik. venue: inproc . of the 22rd vldb. year: nan", "same": false}
{"productA": "title: exploiting versions for handling updates in broadcast disks. authors: e pitoura , p chrysanthis. venue: vldb. year: 1999", "productB": "title: s. zdonik disseminating updates on broadcast disks. authors: s acharya , m franklin. venue: 22nd vldb conference. year: nan", "same": false}
{"productA": "title: the generalized pre-grouping transformation : aggregate-query optimization in the presence of dependencies. authors: a tsois , t sellis. venue: vldb. year: 2003", "productB": "title: the generalized pre-grouping transformation : aggregate-query optimization in the presence of. authors: a tsois , t sellis. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: push technology personalization through event correlation. authors: a adi , d botzer , o etzion , t yatzkar-haham. venue: vldb. year: 2000", "productB": "title: yatzkar-haham ; t. push technology personalization through event correlation. authors: a adi , d botzer , o etzion. venue: vldb ,. year: nan", "same": true}
{"productA": "title: push technology personalization through event correlation. authors: a adi , d botzer , o etzion , t yatzkar-haham. venue: vldb. year: 2000", "productB": "title: push technology personalization through event correlation. authors: a adi , d botzer , o etzion , t yatzkar-haham. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: materialized views in oracle. authors: r bello , k dias , a downing , j jr. , j finnerty , w norcott , h sun , a witkowski , m ziauddin. venue: vldb. year: 1998", "productB": "title: materialized views in oracle. authors: rg bello , k dias , a downing , j feenan , j finnerty ,. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: on spatially partitioned temporal join. authors: h lu , b ooi , k tan. venue: vldb. year: 1994", "productB": "title: optimisation of partitioned temporal joins. authors: t zurek. venue: nan. year: nan", "same": false}
{"productA": "title: concept based design of data warehouses : the dwq demonstrators. authors: m jarke , c quix , d calvanese , m lenzerini , e franconi , s ligoudistianos , p vassiliadis , y vassiliou. venue: sigmod conference. year: 2000", "productB": "title: concept based design of data warehouses : the dwq demonstrators . in 2000 acm sigmod intl. authors: m jarke , c quix , d calvanese , m lenzerini , e. venue: conference on management of data ,. year: nan", "same": true}
{"productA": "title: an open storage system for abstract objects. authors: s blott , l relly , h schek. venue: sigmod conference. year: 1996", "productB": "title: an open storage system fr abstract objects. authors: s blott , l relly , hj schek. venue: proc . acm sigmod conf ,. year: nan", "same": true}
{"productA": "title: an open storage system for abstract objects. authors: s blott , l relly , h schek. venue: sigmod conference. year: 1996", "productB": "title: an open storage system for abstract objects. authors: s blott , l relly , hj schek. venue: sigmod conference ,. year: nan", "same": true}
{"productA": "title: a normal form for precisely characterizing redundancy in nested relations. authors: w mok , y ng , d embley. venue: acm trans . database syst .. year: 1996", "productB": "title: a new normal form for nested relations. authors: zm ozsoyoglu , ly yuan. venue: acm transactions on database systems ,. year: 1987.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: on computing mobile agent routes for data fusion in distributed sensor networks. authors: q wu , nsv rao , j barhen , ss iyenger , vk vaishnavi ,. venue: knowledge and data engineering , ieee transactions on ,. year: 2004.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: optimal allocation of resources in distributed information networks. authors: s mahmoud , js riordon. venue: acm transactions on database systems ,. year: 1976.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: dist : a distributed spatio-temporal index structure for sensor networks. authors: a meka , a singh. venue: proceedings of the 14th acm international conference on & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: distributed clustering for scalable , long-lived sensor networks. authors: o younis , s fahmy. venue: nan. year: nan", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: distributed simulation of networks. authors: c km , v holmes , j misra. venue: computer networks ,. year: nan", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: intrusion detection in wireless ad-hoc networks. authors: z yong-guang , l wen-ke. venue: proceedings of the sixth acm annual international conference & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: distributed deviation detection in sensor networks. authors: t palpanas , d papadopoulos , v kalogeraki , d gunopulos. venue: sigmod record. year: 2003", "productB": "title: distributed simulation of networks. authors: km chandy , v holmes , j misra. venue: computer networks ,. year: nan", "same": false}
{"productA": "title: an overview of db2 parallel edition. authors: c baru , g fecteau , a goyal , h hsiao , a jhingran , s padmanabhan , w wilson. venue: sigmod conference. year: 1995", "productB": "title: extracting large data sets using db2 parallel edition. authors: s padmanabhan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: an overview of db2 parallel edition. authors: c baru , g fecteau , a goyal , h hsiao , a jhingran , s padmanabhan , w wilson. venue: sigmod conference. year: 1995", "productB": "title: an overview of a compiler for scalable parallel machines. authors: sp amarasinghe , jm anderson , ms lam , aw lim. venue: lecture notes in computer science ,. year: 1994.0", "same": false}
{"productA": "title: an overview of db2 parallel edition. authors: c baru , g fecteau , a goyal , h hsiao , a jhingran , s padmanabhan , w wilson. venue: sigmod conference. year: 1995", "productB": "title: an overview of sl5. authors: re griswold , dr hanson. venue: acm sigplan notices ,. year: 1977.0", "same": false}
{"productA": "title: digital library services in mobile computing. authors: b bhargava , m annamalai , e pitoura. venue: sigmod record. year: 1995", "productB": "title: digital services in mobile computing. authors: b bhargava , m annamalai , e pitoura. venue: acm sigmod record ,. year: nan", "same": true}
{"productA": "title: comparative analysis of six xml schema languages. authors: d lee , w chu. venue: sigmod record. year: 2000", "productB": "title: comparative analysis of six xml schema languages acm sigmod record. authors: d lee , ww chu. venue: nan. year: nan", "same": true}
{"productA": "title: comparative analysis of six xml schema languages. authors: d lee , w chu. venue: sigmod record. year: 2000", "productB": "title: comparative analysis of five xml query languages. authors: a bonifati , s ceri. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: semint : a system prototype for semantic integration in heterogeneous databases. authors: w li , c clifton. venue: sigmod conference. year: 1995", "productB": "title: using semantic values to facilitate interoperability among heterogeneous database systems. authors: e sciore , m siegel , a rosenthal. venue: acm transactions on database systems ,. year: nan", "same": false}
{"productA": "title: semint : a system prototype for semantic integration in heterogeneous databases. authors: w li , c clifton. venue: sigmod conference. year: 1995", "productB": "title: sync your data : update propagation for heterogeneous protein databases. authors: k claypool , e rundensteiner. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: on optimal node splitting for r-trees. authors: y garc\u044da , m lopez , s leutenegger. venue: vldb. year: 1998", "productB": "title: on optimal node splitting for r-trees. authors: yj garc\u00e4 \u00b1 a , ma lopez , st leutenegger. venue: proc . very large databases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: a brief survey of web data extraction tools. authors: a laender , b ribeiro-neto , a silva , j teixeira. venue: sigmod record. year: 2002", "productB": "title: a brief survey of web data extraction tools. authors: ahf laender , ba ribeiro-neto , js teixeira. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: enabling dynamic content caching for database-driven web sites. authors: k candan , w li , q luo , w hsiung , d agrawal. venue: sigmod conference. year: 2001", "productB": "title: cache portal : technology for accelerating database-driven e-commerce web sites. authors: ws li , ks candan , wp hsiung , o po , d agrawal , q. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: an alternative storage organization for rolap aggregate views based on cubetrees. authors: y kotidis , n roussopoulos. venue: sigmod conference. year: 1998", "productB": "title: an alternative storage organization for rolap aggregation views based on cubtrees. authors: y kotidis , n roussopoulos. venue: proc . 1998 acm-sigmod conf . management of data ,. year: nan", "same": true}
{"productA": "title: lof : identifying density-based local outliers. authors: m breunig , h kriegel , r ng , j sander. venue: sigmod conference. year: 2000", "productB": "title: optics-of : identifying local outliers. authors: mm breunig , hp kriegel , rt ng , j sander. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: lof : identifying density-based local outliers. authors: m breunig , h kriegel , r ng , j sander. venue: sigmod conference. year: 2000", "productB": "title: lof : identifying density-based locak outliers [ a ]. authors: hpk markus mb. venue: proc acm sigmod ,. year: nan", "same": false}
{"productA": "title: compressed accessibility map : efficient access control for xml. authors: t yu , d srivastava , l lakshmanan , h jagadish. venue: vldb. year: 2002", "productB": "title: efficient access of compressed data. authors: sj eggers , a shoshani. venue: 6 . international conference on very large data bases ,. year: 1980.0", "same": false}
{"productA": "title: xmill : an efficient compressor for xml data. authors: h liefke , d suciu. venue: sigmod conference. year: 2000", "productB": "title: efficient access of compressed data. authors: sj eggers , a shoshani. venue: 6 . international conference on very large data bases ,. year: 1980.0", "same": false}
{"productA": "title: compressed accessibility map : efficient access control for xml. authors: t yu , d srivastava , l lakshmanan , h jagadish. venue: vldb. year: 2002", "productB": "title: a compressed accessibility map for xml. authors: t yu , d srivastava , lvs lakshmanan , hv jagadish. venue: acm transactions on database systems ,. year: 2004.0", "same": true}
{"productA": "title: on applying hash filters to improving the execution of multi-join queries. authors: m chen , h hsiao , p yu. venue: vldb j.. year: 1997", "productB": "title: on applying hash filters to improving the execution of multi-join queries. authors: ms chen , hi hsiao , ps yu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: hypothetical queries in an olap environment. authors: a balmin , t papadimitriou , y papakonstantinou. venue: vldb. year: 2000", "productB": "title: spatial queries in dynamic environments. authors: y tao , d papadias. venue: acm transactions on database systems ,. year: 2003.0", "same": false}
{"productA": "title: hypothetical queries in an olap environment. authors: a balmin , t papadimitriou , y papakonstantinou. venue: vldb. year: 2000", "productB": "title: optimization of hypothetical queries in an olap environment. authors: a balmin , y papakonstantinou , t papadimitriou. venue: data engineering , 2000 . proceedings . 16th international & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: a performance study of four index structures for set-valued attributes of low cardinality. authors: s helmer , g moerkotte. venue: vldb j.. year: 2003", "productB": "title: a performance study of four index structures for set-valued attributes of low cardinality. authors: s helmer , g moerkotte. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: mining system audit data : opportunities and challenges. authors: w lee , w fan. venue: sigmod record. year: 2001", "productB": "title: global distributed objects\u00e2 ?? opportunities and challenges. authors: j ainslie , m fisher , p mckee , n pryce. venue: bt technology journal ,. year: 2000.0", "same": false}
{"productA": "title: mining system audit data : opportunities and challenges. authors: w lee , w fan. venue: sigmod record. year: 2001", "productB": "title: warehousing workflow data : challenges and opportunities. authors: a bonifati , f casati , u dayal , mc shan. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": false}
{"productA": "title: sit-in : a real-life spatio-temporal information system. authors: g sindoni , l tininini , a ambrosetti , c bedeschi , s francisci , o gargano , r molinaro , m paolucci , p patteri , p ticca. venue: vldb. year: 2001", "productB": "title: infomaster : a virtual information system. authors: df geddis , mr genesereth , am keller , np singh. venue: nan. year: nan", "same": false}
{"productA": "title: sit-in : a real-life spatio-temporal information system. authors: g sindoni , l tininini , a ambrosetti , c bedeschi , s francisci , o gargano , r molinaro , m paolucci , p patteri , p ticca. venue: vldb. year: 2001", "productB": "title: sit-in : a real-life spatio-temporal information system. authors: g sindoni , p ticca , l tininini , a ambrosetti , c. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: obk - an online high energy physics ' meta-data repository. authors: i alexandrov , a amorim , e badescu , m barczyk , d burckhart-chromek , m caprini , m dobson , j flammer , r hart , r jones , a kazarov , s kolos , v kotov , d liko , l lucio , l mapelli , m mineev , l moneta , i papadopoulos , m nassiakou , n parrington , l pedro , a ribeiro ,. venue: vldb. year: 2002", "productB": "title: obk-an online high energy physics\u00e2 ?? meta data repository. authors: a amorim , a ribeiro , l lucio , l pedro. venue: proceedings of the 28th vldb. year: nan", "same": true}
{"productA": "title: picodbms : scaling down database techniques for the smartcard. authors: p pucheral , l bouganim , p valduriez , c bobineau. venue: vldb j.. year: 2001", "productB": "title: bo uganim l , pucheral p , valduriez p. picodbms : scaling down database tec hniques for the smartcard. authors: c bobineau. venue: proc . of the 26th int\u00e2 ?? l conf . on very large data bases ( & hellip ; ,. year: nan", "same": true}
{"productA": "title: picodbms : scaling down database techniques for the smartcard. authors: p pucheral , l bouganim , p valduriez , c bobineau. venue: vldb j.. year: 2001", "productB": "title: picodbms : scaling down database techniques for the smartcard ( best paper award ). authors: c bobineau , l bouganim , p pucheral , p valduriez. venue: int . conf . on very large databases ( vldb ) ,. year: nan", "same": true}
{"productA": "title: sqlj-part 1 : sql routines using the java programming language. authors: a eisenberg , j melton. venue: sigmod record. year: 1999", "productB": "title: sqlj part 1 : sql routines using the java tm programming language. authors: a eisenberg , j melton. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: sqlj-part 1 : sql routines using the java programming language. authors: a eisenberg , j melton. venue: sigmod record. year: 1999", "productB": "title: concurrent programming : the java programming language. authors: sj hartley. venue: nan. year: 1998.0", "same": false}
{"productA": "title: evolution and change in data management - issues and directions. authors: j roddick , l al-jadir , l bertossi , m dumas , f estrella , h gregersen , k hornsby , j lufter , f mandreoli , t m\u0444nnist\u0456 , e mayol , l wedemeijer. venue: sigmod record. year: 2000", "productB": "title: evolution and issues in metacase. authors: s kelly , k smolander. venue: information and software technology ,. year: 1996.0", "same": false}
{"productA": "title: semantic integration of environmental models for application to global information systems and decision-making. authors: d mackay. venue: sigmod record. year: 1999", "productB": "title: use of scale information for integrating simulation models into environmental information systems. authors: t clemen. venue: ecological modelling ,. year: 1998.0", "same": false}
{"productA": "title: semantic integration of environmental models for application to global information systems and decision-making. authors: d mackay. venue: sigmod record. year: 1999", "productB": "title: generic integration in environmental information and decision support systems. authors: r denzer. venue: nan. year: nan", "same": false}
{"productA": "title: semantic integration of environmental models for application to global information systems and decision-making. authors: d mackay. venue: sigmod record. year: 1999", "productB": "title: uncertainty analysis of model predictions for environmental systems : concepts and application to. authors: m omlin. venue: nan. year: 2000.0", "same": false}
{"productA": "title: report on the web dynamics workshop at www 2002. authors: nan. venue: nan. year: 2002", "productB": "title: report on the 3rd web dynamics workshop , at www\u00e2 ?? 2004. authors: m levene , a poulovassilis. venue: sigmod record ,. year: 2004.0", "same": false}
{"productA": "title: bluetooth-based sensor networks. authors: p bonnet , a beaufour , m dydensborg , m leopold. venue: sigmod record. year: 2003", "productB": "title: a bluetooth-based sensor network with web interface. authors: p ferrari , a flammini , d marioli , e sisinni , a. venue: ieee transactions on instrumentation and measurement ,. year: 2005.0", "same": false}
{"productA": "title: the data-centric revolution in networking. authors: s shenker. venue: vldb. year: 2003", "productB": "title: the data-centric revolution in networking. authors: s shenker. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: improving performance with bulk-inserts in oracle r-trees. authors: n an , k kanth , s ravada. venue: vldb. year: 2003", "productB": "title: improved query performance with variant indexes. authors: , d quass. venue: nan. year: nan", "same": false}
{"productA": "title: xmill : an efficient compressor for xml data. authors: h liefke , d suciu. venue: sigmod conference. year: 2000", "productB": "title: an extensible compressor for xml data .. authors: acms anthology. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: optimal clip ordering for multi-clip queries. authors: r ng , p shum. venue: vldb j.. year: 1998", "productB": "title: optimizing multi-feature queries for image databases. authors: u guntzer , wt balke , w kie\u00e3?ling. venue: proc . of the twenty-sixth international conference on very & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: the hb-pi-tree : a multi-attribute index supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: 1995 . the hb - tree : a modified hb-tree supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: proc . 21st int . conf . on very large data. year: nan", "same": false}
{"productA": "title: the hb-pi-tree : a multi-attribute index supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: vldb j.. year: 1997", "productB": "title: the hbp-tree : a modified hb-tree supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: proceedings of the international conference on very large & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: rtmonitor : real-time data monitoring using mobile agent technologies. authors: k lam , a kwan , k ramamritham. venue: vldb. year: 2002", "productB": "title: rtmonitor : real-time data monitoring using mobile agent technologies. authors: k lam , a kwan , k ramamritham. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: xml data management go native or spruce up relational systems ? ( panel abstract ). authors: p larson. venue: sigmod conference. year: 2001", "productB": "title: panel : xml data management : go native or spruce up relational systems. authors: d florescu , g graefe , g moerkotte , h pirahesh , h. venue: proc . sigmod. year: nan", "same": false}
{"productA": "title: xml data management go native or spruce up relational systems ? ( panel abstract ). authors: p larson. venue: sigmod conference. year: 2001", "productB": "title: xml data management : go native or spruce up relational systems ?. authors: pa larson. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: multimediaminer : a system prototype for multimedia data mining. authors: o za\u044fane , j han , z li , s chee , j chiang. venue: sigmod conference. year: 1998", "productB": "title: active network file system for data mining and multimedia. authors: sh srinivasan , p singh. venue: proceedings of the 15th international conference on computer & hellip ; ,. year: 2002.0", "same": false}
{"productA": "title: a one-pass aggregation algorithm with the optimal buffer size in multidimensional olap. authors: y lee , k whang , y moon , i song. venue: vldb. year: 2002", "productB": "title: storage estimation for multidimensional aggregates in olap. authors: k runapongsa , tp nadeau , tj teorey. venue: proceedings of the 1999 conference of the centre for & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: timer-driven database triggers and alerters : semantics and a challenge. authors: e hanson , l noronha. venue: sigmod record. year: 1999", "productB": "title: timer-driven database triggers and alerters. authors: en hanson , lx noronha. venue: nan. year: nan", "same": true}
{"productA": "title: functional properties of information filtering. authors: r sawai , m tsukamoto , y loh , t terada , s nishio. venue: vldb. year: 2001", "productB": "title: functional optimization properties of median filtering. authors: g qiu. venue: signal processing letters , ieee ,. year: 1994.0", "same": false}
{"productA": "title: main-memory index structures with fixed-size partial keys. authors: p bohannon , p mcilroy , r rastogi. venue: sigmod conference. year: 2001", "productB": "title: improving main-memory index performance with partial key information. authors: p bohannon , p mcilroy , r rastogi. venue: proceedings of the 2001 sigmod conference , may ,. year: nan", "same": false}
{"productA": "title: a regression-based temporal pattern mining scheme for data streams. authors: w teng , m chen , p yu. venue: vldb. year: 2003", "productB": "title: mining sequential patterns across data streams. authors: g chen , x wu , x zhu. venue: nan. year: nan", "same": false}
{"productA": "title: type classification of semi-structured documents. authors: m tresch , n palmer , a luniewski. venue: vldb. year: 1995", "productB": "title: an extensible classifier for semi-structured documents. authors: m tresch , a luniewski. venue: proceedings of the fourth international conference on & hellip ; ,. year: 1995.0", "same": false}
{"productA": "title: type classification of semi-structured documents. authors: m tresch , n palmer , a luniewski. venue: vldb. year: 1995", "productB": "title: bayesian network model for semi-structured document classification. authors: l denoyer , p gallinari. venue: information processing and management ,. year: 2004.0", "same": false}
{"productA": "title: type classification of semi-structured documents. authors: m tresch , n palmer , a luniewski. venue: vldb. year: 1995", "productB": "title: adaptive classification of web documents to users interests. authors: g potamias. venue: nan. year: nan", "same": false}
{"productA": "title: a multi-paradigm querying approach for a generic multimedia database management system. authors: j wen , q li , w ma , h zhang. venue: sigmod record. year: 2003", "productB": "title: an active object-oriented database : a multi-paradigm approach to constraint management. authors: h ishikawa , k kubota. venue: nan. year: nan", "same": false}
{"productA": "title: a multi-paradigm querying approach for a generic multimedia database management system. authors: j wen , q li , w ma , h zhang. venue: sigmod record. year: 2003", "productB": "title: acm multimedia '94 conference workshop on multimedia database management systems. authors: pb berra. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: join synopses for approximate query answering. authors: s acharya , p gibbons , v poosala , s ramaswamy. venue: sigmod conference. year: 1999", "productB": "title: the aqua approximate query answering system. authors: s acharya , pb gibbons , v poosala , s ramaswamy. venue: proceedings of the 1999 acm sigmod international conference & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: geo/environmental and medical data management in the rasdaman system. authors: p baumann , p furtado , r ritsch , n widmann. venue: vldb. year: 1997", "productB": "title: geo/environmental and medical data management in the rasdaman system. authors: p baumann , p furtado , r ritsch , n widmann. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: geo/environmental and medical data management in the rasdaman system. authors: p baumann , p furtado , r ritsch , n widmann. venue: vldb. year: 1997", "productB": "title: data management in environmental information systems. authors: o g\u00e3 1/4 nther. venue: handbook of massive data sets table of contents ,. year: 2002.0", "same": false}
{"productA": "title: high level indexing of user-defined types. authors: w chen , j chow , y fuh , j grandbois , m jou , n mattos , b tran , y wang. venue: vldb. year: 1999", "productB": "title: j. grandbois , m. jou , n. mattos , b. tran , and y. wang . high level indexing of user\u00e2 ?? defined types. authors: w chen , j chow , y fuh. venue: 25th vldb conference ,. year: nan", "same": true}
{"productA": "title: l/mrp : a buffer management strategy for interactive continuous data flows in a multimedia dbms. authors: f moser , a kraiss , w klas. venue: vldb. year: 1995", "productB": "title: l/mrp : a buffer management strategy for interactive continuous data flows in a multimedia database. authors: f moser , a kraiss , w klas. venue: proc . of the. year: nan", "same": true}
{"productA": "title: distance-based outliers : algorithms and applications. authors: e knorr , r ng , v tucakov. venue: vldb j.. year: 2000", "productB": "title: detecting graph-based spatial outliers : algorithms and applications ( a summary of results ). authors: s shekhar , ct lu , p zhang. venue: nan. year: nan", "same": false}
{"productA": "title: wrapper generation for semi-structured internet sources. authors: n ashish , c knoblock. venue: sigmod record. year: 1997", "productB": "title: semi-automatic wrapper generation for internet information sources. authors: n ashish , ca knoblock. venue: nan. year: nan", "same": false}
{"productA": "title: multi-dimensional selectivity estimation using compressed histogram information. authors: j lee , d kim , c chung. venue: sigmod conference. year: 1999", "productB": "title: proactive and reactive multi-dimensional histogram maintenance for selectivity estimation. authors: z he , bs lee , xs wang. venue: nan. year: nan", "same": false}
{"productA": "title: the heterogeneity problem and middleware technology : experiences with and performance of database gateways. authors: f rezende , k hergula. venue: vldb. year: 1998", "productB": "title: the heterogeneity problem and middleware technology : experiences with and performance of database. authors: f de ferreira rezende , k hergula. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: the heterogeneity problem and middleware technology : experiences with and performance of database gateways. authors: f rezende , k hergula. venue: vldb. year: 1998", "productB": "title: bridging heterogeneity : research and practice of database middleware technology. authors: f de ferreira rezende , g sauter , ag daimler-benz. venue: proceedings of the 24rd international conference on very & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: mdm : a multiple-data-model tool for the management of heterogeneous database schemes. authors: p atzeni , r torlone. venue: sigmod conference. year: 1997", "productB": "title: mdm : a multiple-data-model tool for the management of heterogenous database schemes. authors: p atzeni , r torlone. venue: proceedings of the acm sigmod international conference , & hellip ; ,. year: nan", "same": true}
{"productA": "title: dbmss on a modern processor : where does time go ?. authors: a ailamaki , d dewitt , m hill , d wood. venue: vldb. year: 1999", "productB": "title: hill , and da wood . dbmss on a modern processor : where does time go in. authors: ag adhw , dj ailamaki , md dewitt. venue: proceedings of the international conference on very large. year: nan", "same": true}
{"productA": "title: data modeling of time-based media. authors: s gibbs , c breiteneder , d tsichritzis. venue: sigmod conference. year: 1994", "productB": "title: andd . tscichritzis . datamodeling of time-based media. authors: s gibbs , c breiteneder. venue: proc . of acm. year: nan", "same": true}
{"productA": "title: extracting large-scale knowledge bases from the web. authors: r kumar , p raghavan , s rajagopalan , a tomkins. venue: vldb. year: 1999", "productB": "title: extracting large scale knowledge bases fromthe web. authors: r kumar , p raghavan , s rajagopalan , a tomkins. venue: proc . vldb ,. year: nan", "same": true}
{"productA": "title: the five-minute rule ten years later , and other computer storage rules of thumb. authors: j gray , g graefe. venue: sigmod record. year: 1997", "productB": "title: the ve-minute rule ten years later and other computer storage rules of thumb. authors: j gray , g graefe. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: \\ on saying \\ '' \\ `` enough already ! \\ '' \\ '' in sql \\ '' ''. authors: m carey , d kossmann. venue: sigmod conference. year: 1997", "productB": "title: on saying '' enough already ! ''. authors: d kossmann , m carey. venue: & hellip ; in \u00e2 ?? proc . of the 1997 acm-sigmod conference on management & hellip ; ,. year: nan", "same": true}
{"productA": "title: handling very large databases with informix extended parallel server. authors: a weininger. venue: sigmod conference. year: 2000", "productB": "title: handling very large databases with informix extended parallel server. authors: a weininger. venue: proceedings of the 2000 acm sigmod international conference & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: chain : operator scheduling for memory minimization in data stream systems. authors: b babcock , s babu , m datar , r motwani. venue: sigmod conference. year: 2003", "productB": "title: approximation and operator scheduling in data streams. authors: s rizvi. venue: nan. year: nan", "same": false}
{"productA": "title: a workflow-based electronic marketplace on the web. authors: a dogac , i durusoy , s arpinar , n tatbul , p koksal , i cingil , n dimililer. venue: sigmod record. year: 1998", "productB": "title: a workflow-based electronic marketplace on the web .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: projecting xml documents. authors: a marian , j sim\u0449on. venue: vldb. year: 2003", "productB": "title: indexing temporal xml documents. authors: a mendelzon , f rizzolo , a vaisman. venue: proceedings of the international conference on very large & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: projecting xml documents. authors: a marian , j sim\u0449on. venue: vldb. year: 2003", "productB": "title: securing xml documents with author-x. authors: e bertino , s castano , e ferrari. venue: nan. year: nan", "same": false}
{"productA": "title: projecting xml documents. authors: a marian , j sim\u0449on. venue: vldb. year: 2003", "productB": "title: exchanging intensional xml documents. authors: t milo , s abiteboul , b amann , o benjelloun , fd. venue: proc . of acm sigmod ,. year: nan", "same": false}
{"productA": "title: exchanging intensional xml data. authors: t milo , s abiteboul , b amann , o benjelloun , f ngoc. venue: sigmod conference. year: 2003", "productB": "title: exchanging intensional xml documents. authors: t milo , s abiteboul , b amann , o benjelloun , fd. venue: proc . of acm sigmod ,. year: nan", "same": true}
{"productA": "title: concurrency and recovery in generalized search trees. authors: m kornacker , c mohan , j hellerstein. venue: sigmod conference. year: 1997", "productB": "title: high-performance generalized search trees. authors: m kornacker. venue: vldb , sept ,. year: nan", "same": false}
{"productA": "title: concurrency and recovery in generalized search trees. authors: m kornacker , c mohan , j hellerstein. venue: sigmod conference. year: 1997", "productB": "title: concurrency and recovery in full-text indexing. authors: e soisalon-soinirien , p widmayer. venue: nan. year: nan", "same": false}
{"productA": "title: near neighbor search in large metric spaces. authors: s brin. venue: vldb. year: 1995", "productB": "title: near neighbor search in large metric spaces. authors: s bdn. venue: vldb conf ,. year: nan", "same": true}
{"productA": "title: near neighbor search in large metric spaces. authors: s brin. venue: vldb. year: 1995", "productB": "title: index-driven similarity search in metric spaces. authors: gr hjaltason , h samet. venue: acm transactions on database systems ,. year: 2003.0", "same": false}
{"productA": "title: efficient similarity search for market basket data. authors: a nanopoulos , y manolopoulos. venue: vldb j.. year: 2002", "productB": "title: arun swami . efficient similarity search in sequence databases. authors: cf rakeshagrawal. venue: procs . of the fourth international conference on foundations & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient similarity search for market basket data. authors: a nanopoulos , y manolopoulos. venue: vldb j.. year: 2002", "productB": "title: a new method for similarity indexing of market basket data. authors: cc aggarwal , jl wolf , ps yu. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: efficient similarity search for market basket data. authors: a nanopoulos , y manolopoulos. venue: vldb j.. year: 2002", "productB": "title: m-tree : an efficient access method for similarity search in metric. authors: t ciaccia , m patella , p zezula. venue: proc . 23rd int . conf . on vldb ,. year: nan", "same": false}
{"productA": "title: efficient similarity search for market basket data. authors: a nanopoulos , y manolopoulos. venue: vldb j.. year: 2002", "productB": "title: ps yu . a new method for similarity indexing for market data. authors: cc aggarwal , l wolf , s yu. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": false}
{"productA": "title: efficient similarity search for market basket data. authors: a nanopoulos , y manolopoulos. venue: vldb j.. year: 2002", "productB": "title: efficient geometry-based similarity search of 3d spatial databases. authors: da keim. venue: sigmod conference ,. year: 1999.0", "same": false}
{"productA": "title: view maintenance in mobile computing. authors: o wolfson , a sistla , s dao , k narayanan , r raj. venue: sigmod record. year: 1995", "productB": "title: data management for mobile computing. authors: t imielinski , br badrinath. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: data replication for mobile computers. authors: y huang , a sistla , o wolfson. venue: sigmod conference. year: 1994", "productB": "title: data management for mobile computing. authors: t imielinski , br badrinath. venue: sigmod record ,. year: 1993.0", "same": false}
{"productA": "title: xquery formal semantics : state and challenges. authors: p fankhauser. venue: sigmod record. year: 2001", "productB": "title: formal semantics of sql queries. authors: m negri , g pelagatti , l sbattella. venue: acm transactions on database systems ,. year: 1991.0", "same": false}
{"productA": "title: dynamic information visualization. authors: y ioannidis. venue: sigmod record. year: 1996", "productB": "title: information visualization : perception for design. authors: c ware. venue: nan. year: 2000.0", "same": false}
{"productA": "title: dynamic information visualization. authors: y ioannidis. venue: sigmod record. year: 1996", "productB": "title: tutorial on information visualisation. authors: m chalmers. venue: vldb conference ,. year: nan", "same": false}
{"productA": "title: dynamic information visualization. authors: y ioannidis. venue: sigmod record. year: 1996", "productB": "title: a framework for information visualisation. authors: jb kennedy , kj mitchell , pj barclay. venue: sigmod record ,. year: 1996.0", "same": false}
{"productA": "title: mining the world wide web : an information search approach - book review. authors: nan. venue: nan. year: 2002", "productB": "title: mining the world wide web : an information search approach by george chang , marcus j. healey ( editor ). authors: a ouksel. venue: acm sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: efficient geometry-based similarity search of 3d spatial databases. authors: d keim. venue: sigmod conference. year: 1999", "productB": "title: similarity search in multimedia databases. authors: m patella. venue: nan. year: nan", "same": false}
{"productA": "title: contrast plots and p-sphere trees : space vs. time in nearest neighbour searches. authors: j goldstein , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: contrast plots and p-sphere trees : space vs. time in nearest neighbour searches. authors: j goldstein , r ramakrishnan. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: contrast plots and p-sphere trees : space vs. time in nearest neighbour searches. authors: j goldstein , r ramakrishnan. venue: vldb. year: 2000", "productB": "title: contrastplotsandp-sphere trees : space vs. time in nearest neighbour searches. authors: rr goldsteinj. venue: & hellip ; of the very large data bases ( vldb ) conference , cairo , egypt ,. year: nan", "same": true}
{"productA": "title: versions and workspaces in microsoft repository. authors: t bergstraesser , p bernstein , s pal , d shutt. venue: sigmod conference. year: 1999", "productB": "title: the microsoft repository. authors: pa bernstein , b harry , p sanders. venue: vldb ,. year: 1997.0", "same": false}
{"productA": "title: temporal database bibliography update. authors: v tsotras , a kumar. venue: sigmod record. year: 1996", "productB": "title: an update of the temporal database bibliography. authors: n kline. venue: acm sigmod. year: 1993.0", "same": false}
{"productA": "title: temporal database bibliography update. authors: v tsotras , a kumar. venue: sigmod record. year: 1996", "productB": "title: bibliograhy : temporal databases. authors: e mckensie. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: efficient construction of regression trees with range and region splitting. authors: y morimoto , h ishii , s morishita. venue: vldb. year: 1997", "productB": "title: efficient construction of regression trees with range and region splitting. authors: y morimoto , h ishii , s morishita. venue: machine learning ,. year: 2001.0", "same": true}
{"productA": "title: synchronization and recovery in a client-server storage system. authors: e panagos , a biliris. venue: vldb j.. year: 1997", "productB": "title: panagos and a. biliris . synchronization and recovery in a client-server storage system. authors: e si. venue: the vldb journal ,. year: nan", "same": false}
{"productA": "title: synchronization and recovery in a client-server storage system. authors: e panagos , a biliris. venue: vldb j.. year: 1997", "productB": "title: synchronization and recovery in a client-server storage system. authors: e panagos , a biliris. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: efficient and transparent application recovery in client-server information systems. authors: d lomet , g weikum. venue: sigmod conference. year: 1998", "productB": "title: synchronization and recovery in a client-server storage system. authors: e panagos , a biliris. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1997.0", "same": false}
{"productA": "title: statix : making xml count. authors: j freire , j haritsa , m ramanath , p roy , j sim\u0449on. venue: sigmod conference. year: 2002", "productB": "title: eon.\u00e2 ?? statix : making xml count\u00e2 ??. authors: j freire , jr haritsa , m ramanath , p roy , j sim. venue: proc . sigmod ,. year: nan", "same": true}
{"productA": "title: diluting acid. authors: t kempster , c stirling , p thanisch. venue: sigmod record. year: 1999", "productB": "title: diluting acid .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": false}
{"productA": "title: special issue on data mining for intrusion detection and threat analysis - guest editor 's introduction. authors: nan. venue: nan. year: 2001", "productB": "title: special issue on data management , analysis , and mining for the life sciences. authors: t gaasterland , h jagadish , l raschid. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: the jungle database search engine. authors: m b\u0456hlen , l bukauskas , c dyreson. venue: sigmod conference. year: 1999", "productB": "title: the jungle database search engine. authors: m bohlen , l bukauskas , c dyreson. venue: nan. year: nan", "same": true}
{"productA": "title: the jungle database search engine. authors: m b\u0456hlen , l bukauskas , c dyreson. venue: sigmod conference. year: 1999", "productB": "title: multiple search engines in database merging. authors: em voorhees , rm tong. venue: nan. year: nan", "same": false}
{"productA": "title: infoharness : a system for search and retrieval of heterogeneous information. authors: l shklar , a sheth , v kashyap , s thatte. venue: sigmod conference. year: 1995", "productB": "title: infoharness : a system for search and retrieval of heterogeneous information. authors: l shklar , a sheth , v kashyap , s thatte. venue: sigmod conference ,. year: 1995.0", "same": true}
{"productA": "title: the impact of global clustering on spatial database systems. authors: t brinkhoff , h kriegel. venue: vldb. year: 1994", "productB": "title: preface to the special issue on spatial database systems. authors: rh g\u00e3 1/4 ting. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: progressive merge join : a generic and non-blocking sort-based join algorithm. authors: j dittrich , b seeger , d taylor , p widmayer. venue: vldb. year: 2002", "productB": "title: progressive merge join : a generic and non-blocking sort-based join algorithm. authors: jp dittrich , b seeger , ds taylor , p widmayer. venue: vldb ,. year: 2002.0", "same": true}
{"productA": "title: sap r/3 : a database application system ( tutorial ). authors: nan. venue: nan. year: 1998", "productB": "title: sap r/3 : a database application system. authors: a kemper , d kossmann. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: disseminating updates on broadcast disks. authors: s acharya , m franklin , s zdonik. venue: vldb. year: 1996", "productB": "title: \u00e3 cents \u00e2 ? \u00ac \u00e5?disseminating updates on broadcast disks , \u00e3 cents \u00e2 ? \u00ac \u00e2 ?. authors: s acharya , m franklin , s zdonik. venue: proc . 22nd vldb conf ,. year: nan", "same": true}
{"productA": "title: gloss : text-source discovery over the internet. authors: l gravano , h garcia-molina , a tomasic. venue: acm trans . database syst .. year: 1999", "productB": "title: a. tomasic , \u00e2 ?? gloss : text-source discovery over the internet\u00e2 ??. authors: l gravano , h garcia-molina. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: information finding in a digital library : the stanford perspective. authors: t yan , h garcia-molina. venue: sigmod record. year: 1995", "productB": "title: envision : information visualization in a digital library. authors: lt nowell , ea fox. venue: demonstration . seattle , wa : acm. year: nan", "same": false}
{"productA": "title: building scalable internet applications with oracle8i server. authors: j basu , j fern\u0441ndez , o peschansky. venue: vldb. year: 2000", "productB": "title: chord : a scalable p2p lookup service for internet applications. authors: i stoica , r morris , d karger , mf kaashoek , h. venue: proc . of acm sigcomm ,. year: nan", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: cql : a language for continuous queries over streams and relations. authors: a arasu , s babu , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: adaptive filters for continuous queries over distributed data streams. authors: c olston , j jiang , j widom. venue: sigmod conference. year: 2003", "productB": "title: , joseph m. hellerstein , vijayshankar raman : continuously adaptive continuous queries over streams. authors: s madden. venue: proceedings of the 2002 acm sigmod madison , wisconsin , usa , & hellip ; ,. year: nan", "same": false}
{"productA": "title: object-oriented extensions in sql3 : a status report. authors: k kulkarni. venue: sigmod conference. year: 1994", "productB": "title: object-oriented extensions in sql3 : a status report. authors: kg kulkarni. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: too much middleware. authors: m stonebraker. venue: sigmod record. year: 2002", "productB": "title: the middleware muddle. authors: d ritter. venue: sigmod record ,. year: 1998.0", "same": false}
{"productA": "title: theory of answering queries using views. authors: a halevy. venue: sigmod record. year: 2000", "productB": "title: rewriting queries using semistructured views. authors: y papakonstantinou , v vassalos. venue: acm sigmod international conference on management of data ,. year: nan", "same": false}
{"productA": "title: the samos active dbms prototype. authors: s gatziu , a geppert , k dittrich. venue: sigmod conference. year: 1995", "productB": "title: the samos active dbms prototype .. authors: acms anthology , p edition. venue: nan. year: nan", "same": true}
{"productA": "title: the spiffi scalable video-on-demand system. authors: c freedman , d dewitt. venue: sigmod conference. year: 1995", "productB": "title: the spiffi scalable video-on-demand system. authors: cs freedman , dj dewitt. venue: proceedings of the 1995 acm sigmod international conference & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: implementation of sql3 structured types with inheritance and value substitutability. authors: y fuh , s de\u043floch , w chen , n mattos , b tran , b lindsay , l demichel , s rielau , d mannhaupt. venue: vldb. year: 1999", "productB": "title: implementation of sql3 structured types with inheritance and value substitutability. authors: yc fuh , s de\u00e3?loch , w chen , nm mattos , bt tran , bg. venue: proceedings of the 25th international conference on very & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: microsoft index tuning wizard for sql server 7.0. authors: s chaudhuri , v narasayya. venue: sigmod conference. year: 1998", "productB": "title: inside microsoft sql server 7.0. authors: r soukup. venue: nan. year: 1999.0", "same": false}
{"productA": "title: merge replication in microsoft 's sql server 7.0. authors: b hammond. venue: sigmod conference. year: 1999", "productB": "title: inside microsoft sql server 7.0. authors: r soukup. venue: nan. year: 1999.0", "same": false}
{"productA": "title: information retrieval from an incomplete data cube. authors: c dyreson. venue: vldb. year: 1996", "productB": "title: text information retrieval systems. authors: ct meadow. venue: nan. year: nan", "same": false}
{"productA": "title: top-k selection queries over relational databases : mapping strategies and performance evaluation. authors: n bruno , s chaudhuri , l gravano. venue: acm trans . database syst .. year: 2002", "productB": "title: top-k selection queries over relational databases : mapping strategies and performance evaluation. authors: n bruno , s chaudhuri , l gravano. venue: acm transactions on database systems ,. year: 2002.0", "same": true}
{"productA": "title: using metadata for the intelligent browsing of structured media objects. authors: w grosky , f fotouhi , i sethi. venue: sigmod record. year: 1994", "productB": "title: using metadata for the intelligent browsing of structured media objects. authors: wi grosky , f fotouhi , ik sethi. venue: sigmod record ,. year: 1994.0", "same": true}
{"productA": "title: chorochronos : a research network for spatiotemporal database systems. authors: a frank , s grumbach , r g\u045cting , c jensen , m koubarakis , n lorentzos , y manolopoulos , e nardelli , b pernici , h schek , m scholl , t sellis , b theodoulidis , p widmayer. venue: sigmod record. year: 1999", "productB": "title: chorochronos\u00e2 ?? a research network for spatiotemporal database systems. authors: a frank. venue: acm sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: rights protection for relational data. authors: r sion , m atallah , s prabhakar. venue: sigmod conference. year: 2003", "productB": "title: relational data rights protection through watermarking. authors: r sion , m atallah , s prabhakar. venue: ieee trans . knowledge and data eng ,. year: nan", "same": false}
{"productA": "title: rights protection for relational data. authors: r sion , m atallah , s prabhakar. venue: sigmod conference. year: 2003", "productB": "title: outlier detection for high dimensional data. authors: cc aggarwal , ps yu. venue: nan. year: nan", "same": false}
{"productA": "title: stholes : a multidimensional workload-aware histogram. authors: n bruno , s chaudhuri , l gravano. venue: sigmod conference. year: 2001", "productB": "title: equi-depth multidimensional histograms. authors: m muralikrishna , dj dewitt. venue: proceedings of the 1988 acm sigmod international conference & hellip ; ,. year: 1988.0", "same": false}
{"productA": "title: materialized view selection for multidimensional datasets. authors: a shukla , p deshpande , j naughton. venue: vldb. year: 1998", "productB": "title: automated selection of materialized views and indexes for sql databases , materialized view selection. authors: s agrawal , s chaudhuri , v narasayya. venue: proc . of vldb , roma , italy ,. year: nan", "same": false}
{"productA": "title: on random sampling over joins. authors: s chaudhuri , r motwani , v narasayya. venue: sigmod conference. year: 1999", "productB": "title: random sampling from hash les. authors: f olken , d rotem , p xu. venue: proceedings of the 1990 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: on random sampling over joins. authors: s chaudhuri , r motwani , v narasayya. venue: sigmod conference. year: 1999", "productB": "title: random sampling from hash files. authors: f olken , d rotem , p xu. venue: proceedings of the 1990 acm sigmod international conference. year: nan", "same": false}
{"productA": "title: similarity based retrieval of pictures using indices on spatial relationships. authors: a sistla , c yu , c liu , k liu. venue: vldb. year: 1995", "productB": "title: indexing and retrieval of video based on spatial relation sequences. authors: s da\u00e4?ta\u00e5 ? , a ghafoor. venue: proceedings of the seventh acm international conference on & hellip ; ,. year: 1999.0", "same": false}
{"productA": "title: zoo : a desktop emperiment management environment. authors: y ioannidis , m livny , a ailamaki , a narayanan , a therber. venue: sigmod conference. year: 1997", "productB": "title: desktop experiment management. authors: ye ioannidis , m livny , em haber , rj miller , og. venue: nan. year: nan", "same": true}
{"productA": "title: zoo : a desktop emperiment management environment. authors: y ioannidis , m livny , a ailamaki , a narayanan , a therber. venue: sigmod conference. year: 1997", "productB": "title: zoo : a desktop experiment management environment. authors: , m livny , s gupta , n ponnekanti. venue: vldb ,. year: 1996.0", "same": true}
{"productA": "title: persistent threads. authors: f matthes , j schmidt. venue: vldb. year: 1994", "productB": "title: persistent threads. authors: u hamburg , vk stral3e. venue: nan. year: nan", "same": true}
{"productA": "title: a distributed scientific data archive using the web , xml and sql/med. authors: m papiani , j wason , a dunlop , d nicole. venue: sigmod record. year: 1999", "productB": "title: a distributed scientific data archive using the web , xml and sql/med. authors: m papiani , j wason , an dunlop , da nicole. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: r-tree based indexing of now-relative bitemporal data. authors: r bliujute , c jensen , s saltenis , g slivinskas. venue: vldb. year: 1998", "productB": "title: r-tree based indexing of now-relative bitemporal data. authors: rbcsj simonas , sg slivinskas. venue: nan. year: nan", "same": true}
{"productA": "title: approximate query translation across heterogeneous information sources. authors: k chang , h garcia-molina. venue: vldb. year: 2000", "productB": "title: object exchange across heterogeneous information sources. authors: mj carey , lm haas , pm schwarz , m arya , wf cody , r. venue: technical report , stanford university ,. year: nan", "same": false}
{"productA": "title: approximate query translation across heterogeneous information sources. authors: k chang , h garcia-molina. venue: vldb. year: 2000", "productB": "title: querying heterogeneous information sources using source descriptions. authors: ay levy , a rajaraman , jj ordille\u00e2 ? \u00a6. venue: vldb ,. year: 1996.0", "same": false}
{"productA": "title: practical issues with commercial use of federated databases. authors: j kleewein. venue: vldb. year: 1996", "productB": "title: commercial use of database technology. authors: h schoening. venue: vldb ,. year: 2003.0", "same": false}
{"productA": "title: maintenance of automatic summary tables. authors: w lehner , r sidle , h pirahesh , r cochrane. venue: sigmod conference. year: 2000", "productB": "title: maintenance of automatic summary tables in ibm db2/udb. authors: w lehner. venue: nan. year: nan", "same": true}
{"productA": "title: author index. authors: nan. venue: vldb. year: 2000", "productB": "title: author index with titles. authors: r adhikari , g gonzalez , m landry , k ait moussa , g. venue: class . quantum grav ,. year: 2003.0", "same": false}
{"productA": "title: ansi sql hierarchical processing can fully integrate native xml. authors: m david. venue: sigmod record. year: 2003", "productB": "title: ansi sql hierarchical processing can fully integrate native xml .. authors: mm david. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: spartan : a model-based semantic compression system for massive data tables. authors: s babu , m garofalakis , r rastogi. venue: sigmod conference. year: 2001", "productB": "title: model-based semantic compression for network-data tables. authors: s babu , m garofalakis , r rastogi , a silberschatz. venue: nan. year: nan", "same": false}
{"productA": "title: evaluating queries with generalized path expressions. authors: v christophides , s cluet , g moerkotte. venue: sigmod conference. year: 1996", "productB": "title: andg . moerkotte . evaluating queries withgeneralized pathexpressions. authors: v christophides , s cluet. venue: proceedings of acm sigmod conference on management of. year: nan", "same": true}
{"productA": "title: evaluating queries with generalized path expressions. authors: v christophides , s cluet , g moerkotte. venue: sigmod conference. year: 1996", "productB": "title: evaluatingquerieswithgeneralized path expressions. authors: v christophides , s cluet , g moerkotte. venue: proc . of acm sigmod conf . on management of. year: nan", "same": true}
{"productA": "title: florida international university high performance database research center. authors: n rishe , w sun , d barton , y deng , c orji , m alexopoulos , l loureiro , c 0002 , m sanchez , a shaposhnikov. venue: sigmod record. year: 1995", "productB": "title: - performance database research center school of computer science florida international university. authors: lr amat jr. venue: nan. year: nan", "same": false}
{"productA": "title: mindreader : querying databases through multiple examples. authors: y ishikawa , r subramanya , c faloutsos. venue: vldb. year: 1998", "productB": "title: mindreader : querying databases through. authors: y ishikawa , r subramanya , ps center , c faloutsos. venue: nan. year: nan", "same": true}
{"productA": "title: mapping adaptation under evolving schemas. authors: y velegrakis , r miller , l popa. venue: vldb. year: 2003", "productB": "title: mapping adoption under evolving schemas. authors: y velegrakis , rj miller , l popa. venue: proceedings of the 29th vldb conference , berlin , germany ,. year: nan", "same": true}
{"productA": "title: estimating the selectivity of xml path expressions for internet scale applications. authors: a aboulnaga , a alameldeen , j naughton. venue: vldb. year: 2001", "productB": "title: estimating the selectivity of xml path expressions for internet scale applications. authors: a aboulnaga , ar alameldeen , jf naughton. venue: area ,. year: 2001.0", "same": true}
{"productA": "title: estimating the selectivity of xml path expressions for internet scale applications. authors: a aboulnaga , a alameldeen , j naughton. venue: vldb. year: 2001", "productB": "title: on-line selectivity estimation for xml path expressions using markov histograms. authors: l lim , m wang , s padmanabhan , js vitter , r parr. venue: nan. year: nan", "same": false}
{"productA": "title: an overview and classification of mediated query systems. authors: r domenig , k dittrich. venue: sigmod record. year: 1999", "productB": "title: an expert system for classification of rock masses. authors: q zhang , yb mo , sf tian. venue: proc . 29th us symposium , minneapolis ,. year: nan", "same": false}
{"productA": "title: a comprehensive xquery to sql translation using dynamic interval encoding. authors: d dehaan , d toman , m consens , m \u0436zsu. venue: sigmod conference. year: 2003", "productB": "title: a comprehensive xquery to sql translation using dynamic interval encoding. authors: d dehaan , d toman , mp consens. venue: sigmod conference ,. year: 2003.0", "same": true}
{"productA": "title: optimizing jan jannink 's implementation of b + - tree deletion. authors: r maelbrancke , h olivie. venue: sigmod record. year: 1995", "productB": "title: implementing deletion in b + - trees. authors: j jannink. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: efficiently mining long patterns from databases. authors: r jr.. venue: sigmod conference. year: 1998", "productB": "title: ecientlymininglongpatternsfromdatabases. authors: r bayardo. venue: proc . of the acm sigmod conference on management of data , & hellip ; ,. year: nan", "same": false}
{"productA": "title: emancipating instances from the tyranny of classes in information modeling. authors: j parsons , y wand. venue: acm trans . database syst .. year: 2000", "productB": "title: emancipating instances from the tyranny of classes in information modeling. authors: j parsons , y wand. venue: acm transactions on database systems ,. year: 2000.0", "same": true}
{"productA": "title: sql/xml is making good progress. authors: a eisenberg , j melton. venue: sigmod record. year: 2002", "productB": "title: sql/xml is making good progress. authors: a eisenberg , j melton. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: the complexity of transformation-based join enumeration. authors: a pellenkoft , c galindo-legaria , m kersten. venue: vldb. year: 1997", "productB": "title: the complexity of logic-based abduction. authors: t eiter , g gottlob. venue: lecture notes in computer science ,. year: 1993.0", "same": false}
{"productA": "title: quest : a project on database mining. authors: r agrawal , m carey , c faloutsos , s ghosh , m houtsma , t imielinski , b iyer , a mahboob , h miranda , r srikant , a swami. venue: sigmod conference. year: 1994", "productB": "title: quest : a project on database mining. authors: r agrawal. venue: nan. year: nan", "same": true}
{"productA": "title: towards a database body of knowledge : a study from spain. authors: c calero , m piattini , f ruiz. venue: sigmod record. year: 2003", "productB": "title: towards a database body of knowledge : a study from spain. authors: c calero , m piattini , f ruiz. venue: acm sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: a general solution of the n-dimensional b-tree problem. authors: m freeston. venue: sigmod conference. year: 1995", "productB": "title: an exact solution of the spherical blast wave problem. authors: jl taylor. venue: phil . mag ,. year: nan", "same": false}
{"productA": "title: data mining in the bioinformatics domain. authors: s tsur. venue: vldb. year: 2000", "productB": "title: data mining in the bioinformatics domain. authors: s tsur. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: building hierarchical classifiers using class proximity. authors: k wang , s zhou , s liew. venue: vldb. year: 1999", "productB": "title: building hierarchical classifiers using class proximity. authors: k wang , s zhou , sc liew. venue: vldb ,. year: 1999.0", "same": true}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: a structured english query language. authors: dd chamberlin , fbs raymond. venue: proc . acm-sigmod ,. year: nan", "same": false}
{"productA": "title: a query language and optimization techniques for unstructured data. authors: p buneman , s davidson , g hillebrand , d suciu. venue: sigmod conference. year: 1996", "productB": "title: query decomposition for unstructured query languages. authors: d suciu. venue: vldb , september ,. year: nan", "same": false}
{"productA": "title: lineage tracing for general data warehouse transformations. authors: y cui , j widom. venue: vldb j.. year: 2003", "productB": "title: lineage tracing for general data warehouse transformations. authors: y cui , j widom. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: the cougar project : a work-in-progress report. authors: a demers , j gehrke , r rajaraman , a trigoni , y yao. venue: sigmod record. year: 2003", "productB": "title: the cougar project : a work-in-progress report. authors: a demers , j gehrke , r rajaraman , n trigoni , y yao. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: distributed transactions in practice. authors: p ram , l do , p drew. venue: sigmod record. year: 1999", "productB": "title: using semantic knowledge for transaction processing in a distributed database. authors: h garcia-molina. venue: acm transactions on database systems ( tods ) ,. year: 1983.0", "same": false}
{"productA": "title: sql standardization : the next steps. authors: a eisenberg , j melton. venue: sigmod record. year: 2000", "productB": "title: sql standardization : the next steps. authors: a eisenberg , j melton. venue: acm sigmod record ,. year: 2000.0", "same": true}
{"productA": "title: the ecobase project : database and web technologies for environmental information systems. authors: a tanaka , p valduriez. venue: sigmod record. year: 2001", "productB": "title: project management in the information systems and information technologies industries. authors: f hartman , ra ashrafi. venue: project management journal ,. year: 2002.0", "same": false}
{"productA": "title: the ecobase project : database and web technologies for environmental information systems. authors: a tanaka , p valduriez. venue: sigmod record. year: 2001", "productB": "title: advances in databases and information systems. authors: a caplinskas , j eder. venue: nan. year: nan", "same": false}
{"productA": "title: towards an odmg-compliant visual object query language. authors: m chavda , p wood. venue: vldb. year: 1997", "productB": "title: towards an eectivecalculusfor objectquery languages. authors: l fegaras , d maier. venue: proc . of the acm sigmod int . conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: a database system for real-time event aggregation in telecommunication. authors: j baulier , s blott , h korth , a silberschatz. venue: vldb. year: 1998", "productB": "title: composite event specification in active database systems. authors: nh gehani , hv jagadish , o shmuheli. venue: proc . of the 18th int . conference on vldb , august ,. year: nan", "same": false}
{"productA": "title: composite events for active databases : semantics , contexts and detection. authors: s chakravarthy , v krishnaprasad , e anwar , s kim. venue: vldb. year: 1994", "productB": "title: composite event specification in active database systems. authors: nh gehani , hv jagadish , o shmuheli. venue: proc . of the 18th int . conference on vldb , august ,. year: nan", "same": false}
{"productA": "title: gnatdb : a small-footprint , secure database system. authors: r vingralek. venue: vldb. year: 2002", "productB": "title: malung smalltalk a database system. authors: gc cope841 , d mater. venue: proceedings of acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: designing and mining multi-terabyte astronomy archives : the sloan digital sky survey. authors: a szalay , p kunszt , a thakar , j gray , d slutz. venue: sigmod conference. year: 2000", "productB": "title: designing and mining multi-terabyte astronomy archives : the sloan digital sky survey. authors: as szalay , pz kunszt , a thakar. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: the database and information system research group at the university of ulm. authors: p dadam , w klas. venue: sigmod record. year: 1997", "productB": "title: research in database engineering at the university of namur. authors: jl hainaut. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: integrating information for on demand computing. authors: n mattos. venue: vldb. year: 2003", "productB": "title: integrating information for on demand computing. authors: nm mattos. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: integrating information for on demand computing. authors: n mattos. venue: vldb. year: 2003", "productB": "title: image computing for visual information systems. authors: ik sethi. venue: nan. year: nan", "same": false}
{"productA": "title: mining email content for author identification forensics. authors: o vel , a anderson , m corney , g mohay. venue: sigmod record. year: 2001", "productB": "title: mining e-mau content for author identification forensics. authors: o de vel , a anderson , m corney , g mohay. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: the strip rule system for efficiently maintaining derived data. authors: b adelberg , h garcia-molina , j widom. venue: sigmod conference. year: 1997", "productB": "title: database support for efficiently maintaining derived data. authors: b adelberg , b kao , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: the strip rule system for efficiently maintaining derived data. authors: b adelberg , h garcia-molina , j widom. venue: sigmod conference. year: 1997", "productB": "title: database support for efficiently maintaining derived data .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: new sampling-based summary statistics for improving approximate query answers. authors: p gibbons , y matias. venue: sigmod conference. year: 1998", "productB": "title: matiasy . new sampling-based summary statistics for improving approximate query answers. authors: pb gibbons. venue: proc . 1998 acm sigmod international conference on management. year: nan", "same": true}
{"productA": "title: new sampling-based summary statistics for improving approximate query answers. authors: p gibbons , y matias. venue: sigmod conference. year: 1998", "productB": "title: statistics for improving approximate query answers proc . of the conference on managment of data (. authors: pb gibbons , ymnsb summary. venue: seattle , usa ,. year: nan", "same": false}
{"productA": "title: formal aspects of concurrency control in long-duration transaction systems using the nt/pv model. authors: h korth , g speegle. venue: acm trans . database syst .. year: 1994", "productB": "title: transactional information systems : theory , algorithms , and the practice of concurrency control and. authors: mh scholl. venue: acm sigmod record ,. year: 2001.0", "same": false}
{"productA": "title: practical lessons in supporting large-scale computational science. authors: r musick , t critchlow. venue: sigmod record. year: 1999", "productB": "title: practical lessons in supporting large-scale computational science .. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: high availability of commercial applications. authors: k ivinskis. venue: sigmod conference. year: 1995", "productB": "title: improving the availability of internet2 applications and services. authors: g carpenter , g goldszmidt. venue: nan. year: nan", "same": false}
{"productA": "title: index structures for selective dissemination of information under the boolean model. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1994", "productB": "title: xfilter : efficient filtering of xml documents for selective dissemination of information. authors: m altinel , m franklin. venue: proceedings of the 26th vldb conference , egypt. year: nan", "same": false}
{"productA": "title: index structures for selective dissemination of information under the boolean model. authors: t yan , h garcia-molina. venue: acm trans . database syst .. year: 1994", "productB": "title: index structures for information filtering under the vector space model. authors: tw yan. venue: nan. year: nan", "same": false}
{"productA": "title: estimating page fetches for index scans with finite lru buffers. authors: a swami , k schiefer. venue: sigmod conference. year: 1994", "productB": "title: estimating page fetches for index scans with finite lru buffers. authors: a swami , kb schiefer. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1995.0", "same": true}
{"productA": "title: discovering all most specific sentences. authors: d gunopulos , r khardon , h mannila , s saluja , h toivonen , r sharm. venue: acm trans . database syst .. year: 2003", "productB": "title: discovering all most specific sentences. authors: d gunopulos , r khardon , h mannila , s saluja , h. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: a framework for expressing and combining preferences. authors: r agrawal , e wimmers. venue: sigmod conference. year: 2000", "productB": "title: a framework for expressing and combining preferences. authors: r agrawal , el wimmers. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: issues in developing very large data warehouses. authors: l do , p drew , w jin , v jumani , d rossum. venue: vldb. year: 1998", "productB": "title: knowledge discovery in data warehouses .. authors: acms anthology. venue: sigmod record ,. year: 2000.0", "same": false}
{"productA": "title: issues in developing very large data warehouses. authors: l do , p drew , w jin , v jumani , d rossum. venue: vldb. year: 1998", "productB": "title: issues in developing context-aware computing. authors: j pascoe , n ryan , d morse. venue: lecture notes in computer science ,. year: 1999.0", "same": false}
{"productA": "title: databases for gis. authors: c medeiros , f pires. venue: sigmod record. year: 1994", "productB": "title: databases for networks. authors: hv jagadish. venue: sigmod conference ,. year: 1994.0", "same": false}
{"productA": "title: xpathlearner : an on-line self-tuning markov histogram for xml path selectivity estimation. authors: l lim , m wang , s padmanabhan , j vitter , r parr. venue: vldb. year: 2002", "productB": "title: improved histograms for selectivity estimation. authors: v poosala , y ioannidis , p haas , e shekita. venue: proc . of acm sigmod , montreal , canada ,. year: nan", "same": false}
{"productA": "title: xpathlearner : an on-line self-tuning markov histogram for xml path selectivity estimation. authors: l lim , m wang , s padmanabhan , j vitter , r parr. venue: vldb. year: 2002", "productB": "title: cxhist : an on-line classification-based histogram for xml string selectivity estimation. authors: l lim , m wang , js vitter. venue: proceedings of the 31st international conference on very & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: xml schema. authors: c campbell , a eisenberg , j melton. venue: sigmod record. year: 2003", "productB": "title: xml schemas in oracle xml db. authors: r murthy , s banerjee. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: bitmap index design and evaluation. authors: c chan , y ioannidis. venue: sigmod conference. year: 1998", "productB": "title: ioannidisy . bitmap index design and evaluation. authors: cy chan. venue: proc . oftheacm sigmod conf . on management. year: nan", "same": true}
{"productA": "title: bitmap index design and evaluation. authors: c chan , y ioannidis. venue: sigmod conference. year: 1998", "productB": "title: bitmap index design and evaluation , sigmod 1998. authors: c chan , ye ioannidis. venue: proceedings acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: query processing over object views of relational data. authors: g fahl , t risch. venue: vldb j.. year: 1997", "productB": "title: query processing over object views of relational data , to be published in. authors: g fahl , t risch. venue: vldb. year: nan", "same": true}
{"productA": "title: query processing over object views of relational data. authors: g fahl , t risch. venue: vldb j.. year: 1997", "productB": "title: uxquery : building updatable xml views over relational databases. authors: v braganholo , s davidson , ca heuser. venue: nan. year: nan", "same": false}
{"productA": "title: query processing over object views of relational data. authors: g fahl , t risch. venue: vldb j.. year: 1997", "productB": "title: groupwise processing of relational queries. authors: k ross , d chatziantoniou. venue: proceedings of the 23rd vldb conference ,. year: nan", "same": false}
{"productA": "title: query processing over object views of relational data. authors: g fahl , t risch. venue: vldb j.. year: 1997", "productB": "title: triggers over xml views of relational data. authors: f shao , a novak , j shanmugasundaram. venue: nan. year: nan", "same": false}
{"productA": "title: approximate medians and other quantiles in one pass and with limited memory. authors: g manku , s rajagopalan , b lindsay. venue: sigmod conference. year: 1998", "productB": "title: sr , and bg lindsay . approximate medians and other quantiles in one pass and with limited memory. authors: gs manku. venue: proceedings of the 1998 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: client-server paradise. authors: d dewitt , n kabra , j luo , j patel , j yu. venue: vldb. year: 1994", "productB": "title: client-server paradise. authors: jdw david. venue: proceedings of the 20th vldb conference ,. year: nan", "same": true}
{"productA": "title: client-server paradise. authors: d dewitt , n kabra , j luo , j patel , j yu. venue: vldb. year: 1994", "productB": "title: jm patel , jb yu , client-server paradise. authors: dj dewitt , n kabra , j luo. venue: proc . of the 20 thvldb conf : ( morgan kaufmann , ca .. year: nan", "same": true}
{"productA": "title: database tuning : principles , experiments , and troubleshooting techniques ( part i ). authors: d shasha , p bonnet. venue: sigmod conference. year: 2002", "productB": "title: database tuning : principles , experiments , and troubleshooting techniques ( part i ). authors: d shasha , p bonnet. venue: proceedings of the 2002 acm sigmod international conference & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: sideway value algebra for object-relational databases. authors: g \u0436zsoyoglu , a al-hamdani , i alting\u0456vde , s \u0436zel , \u0436 ulusoy , z \u0436zsoyoglu. venue: vldb. year: 2002", "productB": "title: on an algebra for historical relational databases. authors: j cliord , a tansel. venue: proceedings of the international conference on management of & hellip ; ,. year: nan", "same": false}
{"productA": "title: sideway value algebra for object-relational databases. authors: g \u0436zsoyoglu , a al-hamdani , i alting\u0456vde , s \u0436zel , \u0436 ulusoy , z \u0436zsoyoglu. venue: vldb. year: 2002", "productB": "title: onan algebra for historical relational databases : two views. authors: j clifford , au tansel. venue: proceedings of acm sigmod. year: nan", "same": false}
{"productA": "title: effective memory use in a media server. authors: e chang , h garcia-molina. venue: vldb. year: 1997", "productB": "title: effective memory use in a media server ( extended version ). authors: e chang , h garcia-molina. venue: nan. year: 1996.0", "same": true}
{"productA": "title: recovering information from summary data. authors: c faloutsos , h jagadish , n sidiropoulos. venue: vldb. year: 1997", "productB": "title: deriving private information from randomized data. authors: z huang , w du , b chen. venue: proceedings of the 2005 acm sigmod international conference & hellip ; ,. year: 2005.0", "same": false}
{"productA": "title: multiway spatial joins. authors: n mamoulis , d papadias. venue: acm trans . database syst .. year: 2001", "productB": "title: spatialhash-joins. authors: rcv loml. venue: proceedingsof acm sigmod conference , montreal ,. year: nan", "same": false}
{"productA": "title: multiway spatial joins. authors: n mamoulis , d papadias. venue: acm trans . database syst .. year: 2001", "productB": "title: spatial hash-joins. authors: ml lo , cv ravishankar. venue: proceedings of the 1996 acm sigmod international conference & hellip ; ,. year: 1996.0", "same": false}
{"productA": "title: influencing database language standards. authors: l gallagher. venue: sigmod record. year: 1994", "productB": "title: the database language gem. authors: c zmwolo. venue: acm sigmod ,. year: nan", "same": false}
{"productA": "title: influencing database language standards. authors: l gallagher. venue: sigmod record. year: 1994", "productB": "title: programming languages and databases. authors: mp atkinson. venue: vldb ,. year: 1978.0", "same": false}
{"productA": "title: visdb : a system for visualizing large databases. authors: d keim , h kriegel. venue: sigmod conference. year: 1995", "productB": "title: cassm : a cellular system for very large data bases. authors: syw su , gj lipovski. venue: vldb ,. year: nan", "same": false}
{"productA": "title: data modelling versus ontology engineering. authors: p spyns , r meersman , m jarrar. venue: sigmod record. year: 2002", "productB": "title: data modelling versus ontology engineering , acm sigmod studer , r. , vr benjamins , et al. ( 1998 ) . ''. authors: p spyns , r meersman\u00e2 ? \u00a6. venue: data and knowledge engineering ,. year: nan", "same": true}
{"productA": "title: data modelling versus ontology engineering. authors: p spyns , r meersman , m jarrar. venue: sigmod record. year: 2002", "productB": "title: data modelling versus ontology engineering. authors: r meersman\u00e2 ? \u00a6. venue: sigmod records ,. year: nan", "same": true}
{"productA": "title: experiences in mining aviation safety data. authors: z nazeri , e bloedorn , p ostwald. venue: sigmod conference. year: 2001", "productB": "title: experiences in mining aviation safety data. authors: z nazeri , e bloedorn , p ostwald. venue: nan. year: nan", "same": true}
{"productA": "title: data access for the masses through ole db. authors: j blakeley. venue: sigmod conference. year: 1996", "productB": "title: data mining for the corporate masses ?. authors: n leavitt. venue: nan. year: nan", "same": false}
{"productA": "title: an active functionality service for e-business applications. authors: m cilia , a buchmann. venue: sigmod record. year: 2002", "productB": "title: an active functionality service for e-business applications. authors: m cilia , ap buchmann. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: design principles for data-intensive web sites. authors: s ceri , p fraternali , s paraboschi. venue: sigmod record. year: 1999", "productB": "title: design principles for software manufacturing tools. authors: portal.acm.org. venue: nan. year: nan", "same": false}
{"productA": "title: design principles for data-intensive web sites. authors: s ceri , p fraternali , s paraboschi. venue: sigmod record. year: 1999", "productB": "title: design and maintenance of data-intensive web sites .. authors: acms anthology. venue: nan. year: nan", "same": false}
{"productA": "title: declustering of key-based partitioned signature files. authors: p ciaccia , p tiberio , p zezula. venue: acm trans . database syst .. year: 1996", "productB": "title: declustering of key-based partitioned signature files. authors: p ciaccia , p tiberio , p zezula. venue: acm transactions on database systems ,. year: 1996.0", "same": true}
{"productA": "title: the zero latency enterprise. authors: d liles. venue: vldb. year: 2000", "productB": "title: the zero latency enterprise. authors: d liles. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: globalization : a keynote address. authors: a giddens. venue: unrisd news ,. year: nan", "same": false}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: keynote address on concurrent programming. authors: pb hansen. venue: nan. year: nan", "same": false}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: keynote address. authors: hbn hynes. venue: proceedings of the international large river symposium ( lars & hellip ; ,. year: nan", "same": false}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: keynote address. authors: f baskett. venue: international symposium on shared memory multiprocessing ,. year: nan", "same": false}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: keynote address. authors: p brown. venue: european conference on hypertext ( paris , 1990 ) , cambridge & hellip ; ,. year: nan", "same": false}
{"productA": "title: keynote address. authors: nan. venue: nan. year: 1995", "productB": "title: key note address. authors: l zadeh. venue: proceedings of the 2 ndnew zealand international t wo-stream & hellip ; ,. year: nan", "same": false}
{"productA": "title: data-driven understanding and refinement of schema mappings. authors: l yan , r miller , l haas , r fagin. venue: sigmod conference. year: 2001", "productB": "title: data-driven understanding and refinement of schema mappings. authors: rj miller\u00e2 ? \u00a6. venue: proceedings of the sigmod conference ,. year: nan", "same": true}
{"productA": "title: models and languages for describing and discovering e-services. authors: nan. venue: nan. year: 2001", "productB": "title: models and languages for overlay networks. authors: s behnel , a buchmann. venue: nan. year: nan", "same": false}
{"productA": "title: models and languages for describing and discovering e-services. authors: nan. venue: nan. year: 2001", "productB": "title: models and languages for describing and discovering e-services. authors: f casati , mc shan. venue: sigmod conference ,. year: 2001.0", "same": true}
{"productA": "title: an access control model supporting periodicity constraints and temporal reasoning. authors: e bertino , c bettini , e ferrari , p samarati. venue: acm trans . database syst .. year: 1998", "productB": "title: p. an access control mechanism supporting periodicity constraints and temporal reasoning. authors: e bertino , c bettini , es ferrari. venue: acm trans . on database. year: nan", "same": true}
{"productA": "title: bounded ignorance : a technique for increasing concurrency in a replicated system. authors: n krishnakumar , a bernstein. venue: acm trans . database syst .. year: 1994", "productB": "title: increasing concurrency and autonomy in replicated database systems. authors: n krishnakumar. venue: nan. year: 1992.0", "same": false}
{"productA": "title: building a laboratory information system around a c++ - based object-oriented dbms. authors: n goodman , s rozen , l stein. venue: vldb. year: 1994", "productB": "title: building a laboratory information system around a c++ - based object-oriented dbms. authors: n goodman , s rozen. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: user interfaces ; who cares ?. authors: s spaccapietra. venue: vldb. year: 1994", "productB": "title: user interface design. authors: h thimbleby. venue: nan. year: 1990.0", "same": false}
{"productA": "title: user interfaces ; who cares ?. authors: s spaccapietra. venue: vldb. year: 1994", "productB": "title: user interfaces ; who cares ?. authors: s spaccapietra. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: size separation spatial join. authors: n koudas , k sevcik. venue: sigmod conference. year: 1997", "productB": "title: on spatially partitioned temporal join. authors: h lu , bc ooi , kl tan. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": false}
{"productA": "title: analyzing energy behavior of spatial access methods for memory-resident data. authors: n an , a sivasubramaniam , n vijaykrishnan , m kandemir , m irwin , s gurumurthi. venue: vldb. year: 2001", "productB": "title: analyzing energy behaviorofspatialaccessmethodsformemory-residentdata. authors: n an , a sivasubramaniam , n vijaykrishnan , mt. venue: the vldb journal ,. year: nan", "same": true}
{"productA": "title: improving adaptable similarity query processing by using approximations. authors: m ankerst , b braunm\u045cller , h kriegel , t seidl. venue: vldb. year: 1998", "productB": "title: similarity query processing using disk arrays. authors: a papadopoulos , y manolopoulos. venue: nan. year: nan", "same": false}
{"productA": "title: inverted files versus signature files for text indexing. authors: j zobel , a moffat , k ramamohanarao. venue: acm trans . database syst .. year: 1998", "productB": "title: inverted les versus signature les for text indexing. authors: j zobel , a moat , k ramamohanarao. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: semcog : an object-based image retrieval system and its visual query interface. authors: w li , k candan , k hirata , y hara. venue: sigmod conference. year: 1997", "productB": "title: ifq : a visual query interface and query generator for object-based media retrieval. authors: ws li. venue: nan. year: nan", "same": false}
{"productA": "title: global optimization of histograms. authors: h jagadish , h jin , b ooi , k tan. venue: sigmod conference. year: 2001", "productB": "title: optimization of slice models. authors: mm voelker. venue: nan. year: 2002.0", "same": false}
{"productA": "title: temporal queries in olap. authors: a mendelzon , a vaisman. venue: vldb. year: 2000", "productB": "title: range queries in olap data cubes. authors: ct ho , r agrawal , n megiddo , r srikant. venue: nan. year: nan", "same": false}
{"productA": "title: analysis of navigation behaviour in web sites integrating multiple information systems. authors: b berendt , m spiliopoulou. venue: vldb j.. year: 2000", "productB": "title: analysis of navigation behaviour in web sites integrating multiple information systems. authors: b berendt , m spiliopoulou. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: analysis of navigation behaviour in web sites integrating multiple information systems. authors: b berendt , m spiliopoulou. venue: vldb j.. year: 2000", "productB": "title: content based navigation in multimedia information systems. authors: ph lewis , h davis , m dobie , w hall , j kuan , s. venue: proceedings of acm. year: nan", "same": false}
{"productA": "title: report from the nsf workshop on workflow and process automation in information systems. authors: nan. venue: nan. year: 1996", "productB": "title: report from the nsf workshop on workflow and process automation in information systems. authors: a sheth , d georgakopoulos , s joosten , m. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: report from the nsf workshop on workflow and process automation in information systems. authors: nan. venue: nan. year: 1996", "productB": "title: and a. wolf . report from the nsf workshop on workflow and process automation in information systems. authors: a sheth , d georgakopoulos , s joosten. venue: technical report , university of georgia , 1996 . available via url. year: nan", "same": true}
{"productA": "title: report from the nsf workshop on workflow and process automation in information systems. authors: nan. venue: nan. year: 1996", "productB": "title: nsf workshop on workflow and process automation in information systems : state-of-the-art and future. authors: a sheth. venue: acm siggroup bulletin ,. year: 1997.0", "same": true}
{"productA": "title: modularization techniques for active rules design. authors: e baralis , s ceri , s paraboschi. venue: acm trans . database syst .. year: 1996", "productB": "title: modularization techniques for active rules design. authors: s ceri , s paraboschi. venue: acm transactions on database systems ,. year: nan", "same": true}
{"productA": "title: lifestreams : a storage model for personal data. authors: e freeman , d gelernter. venue: sigmod record. year: 1996", "productB": "title: march 1996 . lifestreams : a storage model for personal data. authors: e freeman , d gelernter. venue: acm sigmod. year: nan", "same": true}
{"productA": "title: predator : a resource for database research. authors: p seshadri. venue: sigmod record. year: 1998", "productB": "title: predator : a resource for database research. authors: p seshadri. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: engineering federated information systems : report of efis '99 workshop. authors: s conrad , w hasselbring , u hohenstein , r kutsche , m roantree , g saake , f saltor. venue: sigmod record. year: 1999", "productB": "title: engineering information systems : builders and designers perspective. authors: n roussopoulos. venue: nan. year: nan", "same": false}
{"productA": "title: composite events for active databases : semantics , contexts and detection. authors: s chakravarthy , v krishnaprasad , e anwar , s kim. venue: vldb. year: 1994", "productB": "title: o. , 1992 , composite event specification in active databases. authors: n gehani , hv jagadish , u shm. venue: international conference on very large. year: nan", "same": false}
{"productA": "title: efficient integration and aggregation of historical information. authors: m riedewald , d agrawal , a abbadi. venue: sigmod conference. year: 2002", "productB": "title: a. e1 abbadi . efficient integration and aggregation of historical information. authors: m riedewald , d agrawal. venue: technical report 2002-07 , university of california , santa. year: nan", "same": true}
{"productA": "title: the nimble integration engine. authors: d draper , a halevy , d weld. venue: sigmod conference. year: 2001", "productB": "title: the role of b2b engines in b2b integration architectures. authors: c bussler. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: broadcast disks : data management for asymmetric communications environments. authors: s acharya , r alonso , m franklin , s zdonik. venue: sigmod conference. year: 1995", "productB": "title: broadcast disks : data management for asymmet-0 20 40 60 80 100 percentage of dont_care implimit. authors: s acharya , r alonso , m franklin , s zdonik. venue: acm sigmod ,. year: nan", "same": true}
{"productA": "title: broadcast disks : data management for asymmetric communications environments. authors: s acharya , r alonso , m franklin , s zdonik. venue: sigmod conference. year: 1995", "productB": "title: adaptive dissemination of data in real-time asymmetric communication environments. authors: j fernanadez , k ramamritham. venue: technical report , computer science dept. , university of. year: nan", "same": false}
{"productA": "title: cq : a personalized update monitoring toolkit. authors: l liu , c pu , w tang , d buttler , j biggs , t zhou , p benninghoff , w han , f yu. venue: sigmod conference. year: 1998", "productB": "title: a personalized update monitoring toolkit. authors: , j biggs , t zhou , p benninghoff , w han , fy cq. venue: haas and tiwary. year: nan", "same": true}
{"productA": "title: data manager for evolvable real-time command and control systems. authors: e hughes , r ginis , b thuraisingham , p krupp , j maurer. venue: vldb. year: 1997", "productB": "title: implementation of an infrastructure and data manager for real-time command and control systems. authors: e bensley , p krupp , ra sigel , m squadrito , b. venue: nan. year: nan", "same": false}
{"productA": "title: shrinking the warehouse update window. authors: w labio , r yerneni , h garcia-molina. venue: sigmod conference. year: 1999", "productB": "title: guarding the data warehouse gate. authors: d radcliff. venue: computerworld ,. year: nan", "same": false}
{"productA": "title: generic schema matching with cupid. authors: j madhavan , p bernstein , e rahm. venue: vldb. year: 2001", "productB": "title: generic schema matching with cupid. authors: j madhavan , pa bernstein , e rahm. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: data extraction and transformation for the data warehouse. authors: c squire. venue: sigmod conference. year: 1995", "productB": "title: a survey of semi-automatic extraction and transformation. authors: a crespo , j jannink , e neuhold , m rys , r studer. venue: submitted to. year: nan", "same": false}
{"productA": "title: announcements from nsf , nasa , and elsewhere. authors: x qian. venue: sigmod record. year: 1994", "productB": "title: opportunities at arpa , nsf , and elsewhere. authors: x qian. venue: sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: fast joins using join indices. authors: z li , k ross. venue: vldb j.. year: 1999", "productB": "title: join indices. authors: v patrick. venue: acm trans . database syst ,. year: nan", "same": false}
{"productA": "title: fast joins using join indices. authors: z li , k ross. venue: vldb j.. year: 1999", "productB": "title: fast joins using join indices. authors: l zhe , ar kenneth. venue: the vldb journal ,. year: nan", "same": true}
{"productA": "title: design , implementation , and performance of the lham log-structured history data access method. authors: p muth , p o'neil , a pick , g weikum. venue: vldb. year: 1998", "productB": "title: design , implementation , and performance of the lham log-structured history data access method. authors: p muth , a pick , g weikum. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: design , implementation , and performance of the lham log-structured history data access method. authors: p muth , p o'neil , a pick , g weikum. venue: vldb. year: 1998", "productB": "title: the implementation and performance of compressed databases , nov 1998. authors: t westmann , d kossmann , s helmer , g moerkotte. venue: submitted for. year: nan", "same": false}
{"productA": "title: focused crawling using context graphs. authors: m diligenti , f coetzee , s lawrence , c giles , m gori. venue: vldb. year: 2000", "productB": "title: focused crawling using context graphs. authors: m diligenti , f coetzee , s lawrence , cl giles , m. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: database systems - breaking out of the box. authors: a silberschatz , s zdonik. venue: sigmod record. year: 1997", "productB": "title: database systems { breaking out the box . sigmod record , 26 ( 3 ). authors: a silberschatz , s zdonik. venue: nan. year: 1997.0", "same": true}
{"productA": "title: database systems - breaking out of the box. authors: a silberschatz , s zdonik. venue: sigmod record. year: 1997", "productB": "title: strategic directions in database systems -- breaking out of the box. authors: a silberschatz , s zdonik\u00e2 ? \u00a6. venue: acm computing surveys ,. year: 1996.0", "same": false}
{"productA": "title: eroc : a toolkit for building neato query optimizers. authors: w mckenna , l burger , c hoang , m truong. venue: vldb. year: 1996", "productB": "title: eroc : a toolkit for building neato query optimizers. authors: wj mckenna , l burger , c hoang , m truong. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: on views and xml. authors: s abiteboul. venue: sigmod record. year: 1999", "productB": "title: onviews andxml. authors: s abiteboul. venue: proc . of acm sigmod/sigact conf . on princ . of database syst . & hellip ; ,. year: nan", "same": true}
{"productA": "title: object database evolution using separation of concerns. authors: a rashid , p sawyer. venue: sigmod record. year: 2000", "productB": "title: advanced separation of concerns. authors: j brichau , m glandrup , s clarke , l bergmans. venue: lecture notes in computer science ,. year: 2002.0", "same": false}
{"productA": "title: parallel query scheduling and optimization with time - and space-shared resources. authors: m garofalakis , y ioannidis. venue: vldb. year: 1997", "productB": "title: parallel query scheduling and optimization with timeand space-shared resources. authors: mn garofalakis , ye ioannidis. venue: proceedings of the 23rd international conference on very. year: nan", "same": true}
{"productA": "title: processing object-oriented queries with invertible late bound functions. authors: s flodin , t risch. venue: vldb. year: 1995", "productB": "title: processing object-oriented queries with invertible late. authors: b functions. venue: nan. year: nan", "same": false}
{"productA": "title: efficient snapshot differential algorithms for data warehousing. authors: w labio , h garcia-molina. venue: vldb. year: 1996", "productB": "title: etal. , \u00e2 ?? a snapshot differential refresh algorithm , \u00e2 ??. authors: bg lw lindsay. venue: proc . acm sigmod international conf . on management of data , (. year: nan", "same": false}
{"productA": "title: data mining techniques. authors: j han. venue: sigmod conference. year: 1996", "productB": "title: conference tutorial notes : data mining techniques. authors: j han. venue: proceedings of acm sigmod international. year: nan", "same": true}
{"productA": "title: histogram-based approximation of set-valued query-answers. authors: y ioannidis , v poosala. venue: vldb. year: 1999", "productB": "title: histogram-based approximation of set-valued query-answers , i n'the vldb journal '. authors: ye ioannidis , v poosala. venue: nan. year: 1999.0", "same": true}
{"productA": "title: a database perspective on lotus domino/notes. authors: c mohan. venue: sigmod conference. year: 1999", "productB": "title: a perspective on id. authors: k ekanadham. venue: acm press frontier series ,. year: 1991.0", "same": false}
{"productA": "title: quiet : continuous query-driven index tuning. authors: k sattler , i geist , e schallehn. venue: vldb. year: 2003", "productB": "title: autonomous query-driven index tuning. authors: ku sattler , e schallehn , i geist. venue: nan. year: nan", "same": false}
{"productA": "title: some remarks on variable independence , closure , and orthographic dimension in constraint databases. authors: l libkin. venue: sigmod record. year: 1999", "productB": "title: some remarks on variable independence , closure , and orthographic dimension in constraint databases. authors: l libkin. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: quality-driven integration of heterogenous information systems. authors: f naumann , u leser , j freytag. venue: vldb. year: 1999", "productB": "title: quality-driven integration of heterogeneous information sources. authors: f naumann , u leser , jc freytag. venue: proceedings of the 25th vldb , edinburgh , scotland ,. year: nan", "same": true}
{"productA": "title: an internet-based negotiation server for e-commerce. authors: s su , c huang , j hammer , y huang , h li , l wang , y liu , c pluempitiwiriyawej , m lee , h lam. venue: vldb j.. year: 2001", "productB": "title: an internet-based negotiation server for ee-commerce. authors: syw su , c huang , j hammer , y huang , h li , l wang ,. venue: the vldb journal vol . 10 , no1 ,. year: nan", "same": true}
{"productA": "title: an internet-based negotiation server for e-commerce. authors: s su , c huang , j hammer , y huang , h li , l wang , y liu , c pluempitiwiriyawej , m lee , h lam. venue: vldb j.. year: 2001", "productB": "title: an internet-based negotiation server for e-commerce. authors: syw su , c huang , j hammer , y huang , h li , l wang ,. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: et tu , xml ? the downfall of the relational empire ( abstract ). authors: p wadler. venue: vldb. year: 2001", "productB": "title: et tu , xml ? the downfall of the relational empire. authors: p wadler. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: xxl - a library approach to supporting efficient implementations of advanced database queries. authors: j bercken , b blohsfeld , j dittrich , j kr\u0444mer , t sch\u0444fer , m schneider , b seeger. venue: vldb. year: 2001", "productB": "title: xxl-a library approach to supporting efficient implementations of advanced database queries. authors: j van den bercken , b blohsfeld , jp dittrich , j. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: wireless client/server computing for personal information services and applications. authors: a elmagarmid , j jing , t furukawa. venue: sigmod record. year: 1995", "productB": "title: web services and information delivering for diverse environments. authors: j freire , b kumar. venue: vldb conference cairo , october ,. year: nan", "same": false}
{"productA": "title: active xml : peer-to-peer data and web services integration. authors: s abiteboul , o benjelloun , i manolescu , t milo , r weber. venue: vldb. year: 2002", "productB": "title: active xml : peer-to-peer data and web serivces integration ( demo ). authors: s abiteboul , o benjelloun , i manolescu , t milo , r. venue: proceedings of the international vldb. year: nan", "same": true}
{"productA": "title: leveraging the information asset. authors: j perna. venue: sigmod conference. year: 1995", "productB": "title: leveraging the information asset. authors: j perna. venue: nan. year: nan", "same": true}
{"productA": "title: privacy-preserving data mining. authors: r agrawal , r srikant. venue: sigmod conference. year: 2000", "productB": "title: tools for privacy preserving distributed data mining. authors: c clifton , m kantarcioglu , j vaidya , x lin , my zhu. venue: nan. year: nan", "same": false}
{"productA": "title: privacy-preserving data mining. authors: r agrawal , r srikant. venue: sigmod conference. year: 2000", "productB": "title: limiting privacy breaching in privacy preserving data mining. authors: a evfimievski , j gehrke , r srikant. venue: proceedings of the 2000 symposium on principles of database. year: nan", "same": false}
{"productA": "title: privacy-preserving data mining. authors: r agrawal , r srikant. venue: sigmod conference. year: 2000", "productB": "title: privacy-preserving association rule mining. authors: sj rizvi , jr haritsa. venue: proc . of the 28th int\u00e2 ?? l conference on very large databases ,. year: nan", "same": false}
{"productA": "title: evaluation of main memory join algorithms for joins with set comparison join predicates. authors: s helmer , g moerkotte. venue: vldb. year: 1997", "productB": "title: evaluation of main memory join algorithms for joins with set comparison predicates. authors: s helmer , g moerkotte. venue: technical report 13/1996 , university of mannheim , october. year: nan", "same": true}
{"productA": "title: the hbp-tree : a modified hb-tree supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: vldb. year: 1995", "productB": "title: the hb ii-tree : a modified bb-tree supporting concurrency , recovery and node consolidation. authors: g evangelidis , d lomet , b salzberg. venue: proc . of very large data bases ,. year: nan", "same": true}
{"productA": "title: stream : the stanford stream data manager. authors: a arasu , b babcock , s babu , m datar , k ito , i nishizawa , j rosenstein , j widom. venue: sigmod conference. year: 2003", "productB": "title: load shedding in a data stream manager. authors: n tatbul , u cetintemel , s zdonik , m cherniack , m. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: stream : the stanford stream data manager. authors: a arasu , b babcock , s babu , m datar , k ito , i nishizawa , j rosenstein , j widom. venue: sigmod conference. year: 2003", "productB": "title: stream : the stanford stream data manager. authors: d proposal. venue: nan. year: nan", "same": true}
{"productA": "title: xml and information retrieval : a sigir 2000 workshop. authors: nan. venue: nan. year: 2001", "productB": "title: xml and information retrieval :. authors: d carmel , y maarek , a softer. venue: sigmod record ,. year: 2001.0", "same": true}
{"productA": "title: data replication for mobile computers. authors: y huang , a sistla , o wolfson. venue: sigmod conference. year: 1994", "productB": "title: peer-to-peer reconciliation based replication for mobile computers. authors: p reiher , j popek , m gunter , j salomone , d ratner. venue: nan. year: nan", "same": false}
{"productA": "title: database selection using actual physical and acquired logical collection resources in a massive domain-specific operational environment. authors: j conrad , x guo , p jackson , m meziou. venue: vldb. year: 2002", "productB": "title: database selection using complete physical and acquired logical collection resources in a massive. authors: jg conrad , xs guo , p jackson , m meziou. venue: proc . of the 28th international conf . on very large. year: nan", "same": true}
{"productA": "title: middle east technical university software research and development center. authors: a dogac. venue: sigmod record. year: 1996", "productB": "title: altinel 2 asuman dogac software research and development center middle east technical university ,. authors: b ozen. venue: nan. year: nan", "same": false}
{"productA": "title: agents , turst , and information access on the semantic web. authors: t finin , a joshi. venue: sigmod record. year: 2002", "productB": "title: database and information systems research database and information systems research for semantic web. authors: a sheth , r meersman. venue: nan. year: nan", "same": false}
{"productA": "title: an adaptive data replication algorithm. authors: o wolfson , s jajodia , y huang. venue: acm trans . database syst .. year: 1997", "productB": "title: an adaptive data replication algorithm in : acm transaction on database systems. authors: o wolfson , s jajodia , y huag. venue: nan. year: 1997.0", "same": true}
{"productA": "title: merging ranks from heterogeneous internet sources. authors: l gravano , h garcia-molina. venue: vldb. year: 1997", "productB": "title: h ~ etor garefa-molina . merging ranks from heterogeneous internet sources. authors: l gravano. venue: technical report sidl-wp-1997-0063 , dept. of computer science ,. year: nan", "same": true}
{"productA": "title: cache investment : integrating query optimization and distributed data placement. authors: d kossmann , m franklin , g drasch. venue: acm trans . database syst .. year: 2000", "productB": "title: integration of buffer manegement and query optimization in relation database environment. authors: d cornell , p yu. venue: proc . 1989 vldb. year: nan", "same": false}
{"productA": "title: cache investment : integrating query optimization and distributed data placement. authors: d kossmann , m franklin , g drasch. venue: acm trans . database syst .. year: 2000", "productB": "title: stochastic query optimization in distributed databases. authors: pe drenick , ej smith. venue: acm transactions on database systems ( tods ) ,. year: 1993.0", "same": false}
{"productA": "title: lineage tracing for general data warehouse transformations. authors: y cui , j widom. venue: vldb. year: 2001", "productB": "title: lineage tracing in a data warehousing system. authors: y cui , j widom. venue: nan. year: nan", "same": false}
{"productA": "title: information systems research at rwth aachen. authors: m jarke. venue: sigmod record. year: 1995", "productB": "title: information systems : theory andpractice. authors: jg burch , fr strater. venue: nan. year: 1974.0", "same": false}
{"productA": "title: online scaling in a highly available database. authors: s bratsberg , r humborstad. venue: vldb. year: 2001", "productB": "title: online scaling in a highly available database. authors: se bratsberg , r humborstad. venue: proceedings of the 27th international conference on very & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: large databases for remote sensing and gis. authors: a dasgupta. venue: vldb. year: 1996", "productB": "title: global databases and gis. authors: dw rhind. venue: the association for geographical information yearbook ,. year: nan", "same": false}
{"productA": "title: design and implementation of rmp - a virtual electronic market place. authors: s boll , w klas , b battaglin. venue: sigmod record. year: 1998", "productB": "title: design and implementation of rmp-a virtual electronic market place. authors: s boll , w klas , b battaglin. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: enhanced nearest neighbour search on the r-tree. authors: k cheung , a fu. venue: sigmod record. year: 1998", "productB": "title: fu. , w. enhanced nearest neighbour search on the r-tree. authors: k chueng. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: enhanced nearest neighbour search on the r-tree. authors: k cheung , a fu. venue: sigmod record. year: 1998", "productB": "title: enhanced nearest neighbour search on the r-tree. authors: kl cheung , awc fu. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: control strategies for complex relational query processing in shared nothing systems. authors: l brunie , h kosch. venue: sigmod record. year: 1996", "productB": "title: evaluation strategies for statistical query processing. authors: wk ng , cv ravishankar. venue: submitted for publication ,. year: nan", "same": false}
{"productA": "title: dbcache : database caching for web application servers. authors: m altinel , q luo , s krishnamurthy , c mohan , h pirahesh , b lindsay , h woo , l brown. venue: sigmod conference. year: 2002", "productB": "title: dbcache : database caching for web application servers. authors: m altinel , q luo , s krishnamurthy , c mohan , h. venue: proceedings of the 2002 acm sigmod international conference & hellip ; ,. year: 2002.0", "same": true}
{"productA": "title: nodose version 2.0. authors: b adelberg , m denny. venue: sigmod conference. year: 1999", "productB": "title: spss version 9.0. authors: mj norusis. venue: microsoft windows ,. year: nan", "same": false}
{"productA": "title: integration of heterogeneous databases without common domains using queries based on textual similarity. authors: w cohen. venue: sigmod conference. year: 1998", "productB": "title: integration of heterogeneous databases without common domains using queries based textual similarity. authors: w cohen. venue: proceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: indexing of now-relative spatio-bitemporal data. authors: s saltenis , c jensen. venue: vldb j.. year: 2002", "productB": "title: r-tree based indexing of now-relative bitemporal data. authors: rbcsj simonassaltenis , g slivinskas. venue: nan. year: nan", "same": false}
{"productA": "title: containment of conjunctive queries : beyond relations as sets. authors: y ioannidis , r ramakrishnan. venue: acm trans . database syst .. year: 1995", "productB": "title: containment of conjunctive queries : beyond relations as sets. authors: ye ioannidis , r ramakrishnan. venue: acm transactions on database systems ,. year: 1995.0", "same": true}
{"productA": "title: mapping extended entity relationship model to object modeling technique. authors: j fong. venue: sigmod record. year: 1995", "productB": "title: an extended entity-relationship model for geographic applications. authors: t hadzilacos , n tryfona. venue: sigmod record ,. year: 1997.0", "same": false}
{"productA": "title: picodmbs : scaling down database techniques for the smartcard. authors: c bobineau , l bouganim , p pucheral , p valduriez. venue: vldb. year: 2000", "productB": "title: picodmbs : scaling down database techniques for the smartcard. authors: c bobineau , l bouganim , p pucheral , p valduriez. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: hierarchical prefix cubes for range-sum queries. authors: c chan , y ioannidis. venue: vldb. year: 1999", "productB": "title: hierarchical compact cube for range-max queries. authors: sy lee , tw ling , hg li. venue: vldb ,. year: 2000.0", "same": false}
{"productA": "title: hierarchical compact cube for range-max queries. authors: s lee , t ling , h li. venue: vldb. year: 2000", "productB": "title: hierarchical compact cube for range-max queries. authors: sy lee , tw ling , hg li. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: dtl 's dataspot : database exploration as easy as browsing the web. authors: s dar , g entin , s geva , e palmon. venue: sigmod conference. year: 1998", "productB": "title: dtl 's dataspot : database exploration as easy as browsing the web. authors: s dar , g entin , s geva , e palmon. venue: sigmod conference ,. year: 1998.0", "same": true}
{"productA": "title: ajax : an extensible data cleaning tool. authors: h galhardas , d florescu , d shasha , e simon. venue: sigmod conference. year: 2000", "productB": "title: ajax : an extensible data cleaning tool. authors: h galhardas , d florescu , d shasha , e simon. venue: nan. year: nan", "same": true}
{"productA": "title: heraclitus : elevating deltas to be first-class citizens in a database programming language. authors: s ghandeharizadeh , r hull , d jacobs. venue: acm trans . database syst .. year: 1996", "productB": "title: heraclitus : elevating deltas to be first-class citizens in a language. authors: s ghandeharizadeh , r hull , d jacobs. venue: acm transactions on database systems ,. year: 1996.0", "same": true}
{"productA": "title: using versions in update transactions : application to integrity checking. authors: f llirbat , e simon , d tombroff. venue: vldb. year: 1997", "productB": "title: using versions in update transactions. authors: f llirbat , e simon , d tombroff. venue: rapport de recherche-institut national de recherche en & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: data staging for on-demand broadcast. authors: d aksoy , m franklin , s zdonik. venue: vldb. year: 2001", "productB": "title: balancing push and pull for data broadcast. authors: s acharya , m franklin , s zdonik. venue: sigmod conference ,. year: 1997.0", "same": false}
{"productA": "title: caprera : an activity framework for transaction processing on wide-area networks. authors: s kumar , e kwang , d agrawal. venue: vldb. year: 1997", "productB": "title: caprera : an activity framework for transaction processing on wide-area networks. authors: s kumar , ek kwang , d agrawal. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: spirit : sequential pattern mining with regular expression constraints. authors: m garofalakis , r rastogi , k shim. venue: vldb. year: 1999", "productB": "title: & & shim k. spirit : sequential pattern mining with regular expression constraints. authors: m garofalakis , r rastogi. venue: proc . 25 thinternational conference on very large databases. year: nan", "same": true}
{"productA": "title: spirit : sequential pattern mining with regular expression constraints. authors: m garofalakis , r rastogi , k shim. venue: vldb. year: 1999", "productB": "title: sequential pattern mining with approximated constraints. authors: c antunes , al oliveira. venue: nan. year: nan", "same": false}
{"productA": "title: spirit : sequential pattern mining with regular expression constraints. authors: m garofalakis , r rastogi , k shim. venue: vldb. year: 1999", "productB": "title: spirit : sequential pattern mining with regular expression constraints , the vldb conference. authors: mn garofalakis , r rastogi , k shim. venue: nan. year: 1999.0", "same": true}
{"productA": "title: neurorule : a connectionist approach to data mining. authors: h lu , r setiono , h liu. venue: vldb. year: 1995", "productB": "title: sting + : an approach to active spatial data mining. authors: w wang , j yang , r muntz. venue: nan. year: nan", "same": false}
{"productA": "title: panel : future directions of database research - the vldb broadening strategy , part 2. authors: m brodie. venue: vldb. year: 2000", "productB": "title: panel : future directions of database research-the vldb broadening strategy , part 2. authors: ml brodie. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: a 20/20 vision of the vldb-2020 ?. authors: s deen , a jhingran , s navathe , e neuhold , g wiederhold. venue: vldb. year: 2000", "productB": "title: a 20/20 vision of the vldb-2020 ?. authors: sm deen. venue: vldb ,. year: 2000.0", "same": true}
{"productA": "title: the oodb path-method generator ( pmg ) using access weights and precomputed access relevance. authors: a mehta , j geller , y perl , e neuhold. venue: vldb j.. year: 1998", "productB": "title: computing access relevance for path-method generation in oodb and im-oodb. authors: a mehta , j geller , y perl , p fankhauser. venue: journal of intelligent information systems ,. year: 1996.0", "same": true}
{"productA": "title: the oodb path-method generator ( pmg ) using access weights and precomputed access relevance. authors: a mehta , j geller , y perl , e neuhold. venue: vldb j.. year: 1998", "productB": "title: the oodb path-method generator ( pmg ) using precomputed access relevance. authors: a mehta , j geller , y perl , ej neuhold. venue: proceedings of the second international conference on & hellip ; ,. year: 1993.0", "same": true}
{"productA": "title: seeking the truth about ad hoc join costs. authors: l haas , m carey , m livny , a shukla. venue: vldb j.. year: 1997", "productB": "title: sing the truth about ad hoc join costs. authors: lm haas , mj carey , m livny , a shukla. venue: the vldb journal\u00e2 ?? the international journal on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: the bess object storage manager : architecture overview. authors: a biliris , e panagos. venue: sigmod record. year: 1996", "productB": "title: the bess object storage manager : architecture overview. authors: a biliris , e panagos. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: the distributed information search component ( disco ) and the world wide web. authors: a tomasic , r amouroux , p bonnet , o kapitskaia , h naacke , l raschid. venue: sigmod conference. year: 1997", "productB": "title: n. , h. , and raschid , l. ( 1997a ) . the distributed information search component ( disco ) and the world. authors: a tomasic , r amouroux , p bonnet , o kapitskaia. venue: sigmod. year: nan", "same": true}
{"productA": "title: mining deviants in a time series database. authors: h jagadish , n koudas , s muthukrishnan. venue: vldb. year: 1999", "productB": "title: mining deviants in time series databases. authors: h jagdish , n koudas , s muthukrishnan. venue: proc . vldb ,. year: nan", "same": true}
{"productA": "title: toward autonomic computing with db2 universal database. authors: s lightstone , g lohman , d zilio. venue: sigmod record. year: 2002", "productB": "title: query sampling in db2 universal database. authors: j gryz , j guo , l liu , c zuzarte. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: acdn : a content delivery network for applications. authors: p karbhari , m rabinovich , z xiao , f douglis. venue: sigmod conference. year: 2002", "productB": "title: gigascope : a stream database for network applications. authors: cd cranor , t johnson , v shkapenyuk. venue: sigmod conference ,. year: 2003.0", "same": false}
{"productA": "title: crawling the hidden web. authors: s raghavan , h garcia-molina. venue: vldb. year: 2001", "productB": "title: crawling the hidden web. authors: s raghavan , h garcia-molina. venue: vldb ,. year: 2001.0", "same": true}
{"productA": "title: panel : querying networked databases. authors: n koudas , d srivastava. venue: sigmod conference. year: 2003", "productB": "title: panel : querying networked databases. authors: n koudas , d srivastava. venue: nan. year: nan", "same": true}
{"productA": "title: clustering by pattern similarity in large data sets. authors: h wang , w wang , j yang , p yu. venue: sigmod conference. year: 2002", "productB": "title: h. and ps yu . clustering by pattern similarity in large data sets. authors: h wang. venue: proc . the acm sigmod international conference on management. year: nan", "same": true}
{"productA": "title: resource scheduling in enhanced pay-per-view continuous media databases. authors: m garofalakis , b \u0436zden , a silberschatz. venue: vldb. year: 1997", "productB": "title: banuozden , and avi silberschatz.\u00e2 ?? resourceschedulingin enhancedpay-per-view continuousmedia. authors: mn garofalakis. venue: proceedings of the 23rd international conferenceon very. year: nan", "same": true}
{"productA": "title: the drill down benchmark. authors: p boncz , t r\u045chl , f kwakkel. venue: vldb. year: 1998", "productB": "title: the oo7 benchmark. authors: mj carey , dj dewitt , jf naughton. venue: nan. year: nan", "same": false}
{"productA": "title: the drill down benchmark. authors: p boncz , t r\u045chl , f kwakkel. venue: vldb. year: 1998", "productB": "title: the drill down benchmark. authors: pa boncz , f kwakkel. venue: proceedings of the international conference on very large & hellip ; ,. year: 1998.0", "same": true}
{"productA": "title: multidimensional access methods : trees have grown everywhere. authors: t sellis , n roussopoulos , c faloutsos. venue: vldb. year: 1997", "productB": "title: multidimensional access methods : trees have grown. authors: t sellis , n roussopoulos , c faloutsos. venue: nan. year: nan", "same": true}
{"productA": "title: the adabas buffer pool manager. authors: h sch\u0456ning. venue: vldb. year: 1998", "productB": "title: the adabas buffer pool manager. authors: h schoning. venue: nan. year: nan", "same": true}
{"productA": "title: quorum consensus in nested transaction systems. authors: k goldman , n lynch. venue: acm trans . database syst .. year: 1994", "productB": "title: theory of nested transactions. authors: we weihl. venue: acm press frontier series ,. year: 1990.0", "same": false}
{"productA": "title: research in information managment at dublin city university. authors: m roantree , a smeaton. venue: sigmod record. year: 2002", "productB": "title: research directions in biodiversity informatics. authors: jl schnase. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": false}
{"productA": "title: dbcache : middle-tier database caching for highly scalable e-business architectures. authors: c bornh\u0456vd , m altinel , s krishnamurthy , c mohan , h pirahesh , b reinwald. venue: sigmod conference. year: 2003", "productB": "title: dbcache : middle-tier database caching for highly scalable e-business architectures. authors: c bornh\u00e3 \u00b6 vd , m altinel , s krishnamurthy , c mohan ,. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: a scalable and highly available networked database architecture. authors: r bamford , r ahad , a pruscino. venue: vldb. year: 1999", "productB": "title: dbcache : middle-tier database caching for highly scalable e-business architectures. authors: c bornh\u00e3 \u00b6 vd , m altinel , s krishnamurthy , c mohan ,. venue: proceedings of the 2003 acm sigmod international conference & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: tods reviewers. authors: nan. venue: nan. year: 2003", "productB": "title: tods report. authors: r snodgrass. venue: acm sigmod record ,. year: 2005.0", "same": false}
{"productA": "title: finding intensional knowledge of distance-based outliers. authors: e knorr , r ng. venue: vldb. year: 1999", "productB": "title: finding intensional knowledge ofdistance-based outliers. authors: emkrt ng. venue: nan. year: 1999.0", "same": true}
{"productA": "title: clustering categorical data : an approach based on dynamical systems. authors: d gibson , j kleinberg , p raghavan. venue: vldb j.. year: 2000", "productB": "title: clustering categorical data : an approach based on dynamical systems. authors: d gibson , j kleinberg , p raghavan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: walrus : a similarity retrieval algorithm for image databases. authors: a natsev , r rastogi , k shim. venue: sigmod conference. year: 1999", "productB": "title: walrus : a similarity retrieval algorithm for image databases. authors: n apostol , r rajeev , s kyuseok. venue: & hellip ; of the acm sigmod international conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: vipas : virtual link powered authority search in the web. authors: c lin , m chen. venue: vldb. year: 2003", "productB": "title: vipas : virtual link powered authority search in the web. authors: cc lin , ms chen. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: a multimedia presentation algebra. authors: s adali , m sapino , v subrahmanian. venue: sigmod conference. year: 1999", "productB": "title: s. subrahmanian . amultimediapresentation algebra. authors: s adali , ml sapinoetv. venue: & hellip ; of the acm sigmod international conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: a multimedia presentation algebra. authors: s adali , m sapino , v subrahmanian. venue: sigmod conference. year: 1999", "productB": "title: delivering presentations from multimedia servers. authors: nh balkir , g ozsoyoglu. venue: the vldb journal the international journal on very large & hellip ; ,. year: 1998.0", "same": false}
{"productA": "title: loading databases using dataflow parallelism. authors: t barclay , r barnes , j gray , p sundaresan. venue: sigmod record. year: 1994", "productB": "title: loading databases using dataflow parallelism. authors: j gray\u00e2 ? \u00a6. venue: sigmod record ,. year: nan", "same": true}
{"productA": "title: tsql2 language specification. authors: r snodgrass , i ahn , g ariav , d batory , j clifford , c dyreson , r elmasri , f grandi , c jensen , w k\u0444fer , n kline , k kulkarni , t leung , n lorentzos , j roddick , a segev , m soo , s sripada. venue: sigmod record. year: 1994", "productB": "title: language specification. authors: rt snodgrass. venue: the tsql2 temporal query. year: nan", "same": true}
{"productA": "title: metadata for integrating speech documents in a text retrieval system. authors: u glavitsch , p sch\u0444uble , m wechsler. venue: sigmod record. year: 1994", "productB": "title: metadata for integrating speech documents ina text retrieval system. authors: u glavitsch , p schauble , m wechsler. venue: & hellip ; ) sigmod record , special issue on metadata for digital media. year: nan", "same": true}
{"productA": "title: random i/o scheduling in online tertiary storage systems. authors: b hillyer , a silberschatz. venue: sigmod conference. year: 1996", "productB": "title: efficient i/o scheduling in tertiary libraries. authors: s prabhakar , d agrawal , a el abbadi , a singh. venue: nan. year: 1996.0", "same": false}
{"productA": "title: building and customizing data-intensive web sites using weave. authors: k yagoub , d florescu , v issarny , p valduriez. venue: vldb. year: 2000", "productB": "title: caching strategies for data-intensive web sites. authors: d florescu. venue: nan. year: nan", "same": false}
{"productA": "title: evolution of groupware for business applications : a database perspective on lotus domino/notes. authors: c mohan , r barber , s watts , a somani , m zaharioudakis. venue: vldb. year: 2000", "productB": "title: evolution of groupware for business applications : a database perspective on lotus domino/notes. authors: c mohan , r barber , s watts , a somani , m. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: improving performance in replicated databases through relaxed coherency. authors: r gallersd\u0456rfer , m nicola. venue: vldb. year: 1995", "productB": "title: improving index performance through prefetching. authors: s chen , pb gibbons , tc mowry. venue: nan. year: nan", "same": false}
{"productA": "title: cost models for overlapping and multiversion structures. authors: y tao , d papadias , j zhang. venue: acm trans . database syst .. year: 2002", "productB": "title: cost models for overlapping and multiversion structures. authors: y tao , d papadias , j zhang. venue: acm transactions on database systems ,. year: 2002.0", "same": true}
{"productA": "title: unrolling cycles to decide trigger termination. authors: s lee , t ling. venue: vldb. year: 1999", "productB": "title: unrolling cycles to decide trigger termination. authors: sy lee , tw ling. venue: proceedings of the international conference on very large & hellip ; ,. year: 1999.0", "same": true}
{"productA": "title: maintenance of data cubes and summary tables in a warehouse. authors: i mumick , d quass , b mumick. venue: sigmod conference. year: 1997", "productB": "title: selection and maintenance of views in a data warehouse. authors: h gupta. venue: nan. year: 1999.0", "same": false}
{"productA": "title: tam : a system for dynamic transactional activity management. authors: t zhou , l liu , c pu. venue: sigmod conference. year: 1999", "productB": "title: tools for information system dynamics management. authors: c rolland , s leifert , c richard. venue: very large data bases , 1979 . fifth international conference & hellip ; ,. year: 1979.0", "same": false}
{"productA": "title: interaction of query evaluation and buffer management for information retrieval. authors: b j\u0453nsson , m franklin , d srivastava. venue: sigmod conference. year: 1998", "productB": "title: cornell and p. yu . integration of buffer management and query optimization in relational database. authors: d gm911. venue: proc . of the 15th international vldb. year: 11.0", "same": false}
{"productA": "title: preservation of digital data with self-validating , self-instantiating knowledge-based archives. authors: b lud\u0444scher , r marciano , r moore. venue: sigmod record. year: 2001", "productB": "title: towards self-validating knowledge-based archives. authors: , r marciano , r moore. venue: nan. year: nan", "same": false}
{"productA": "title: the middleware muddle. authors: d ritter. venue: sigmod record. year: 1998", "productB": "title: the new middleware. authors: r finkelstein. venue: acm sigmod record ,. year: 1995.0", "same": false}
{"productA": "title: distributed file organization with scalable cost/performance. authors: r vingralek , y breitbart , g weikum. venue: sigmod conference. year: 1994", "productB": "title: distributed file organization with scalable cost/performance. authors: r vingralek , y breitbart , g weikum. venue: sigmod conference ,. year: 1994.0", "same": true}
{"productA": "title: dynamic xml documents with distribution and replication. authors: s abiteboul , a bonifati , g cobena , i manolescu , t milo. venue: sigmod conference. year: 2003", "productB": "title: selective and authentic third-party distribution of xml documents. authors: b carminati. venue: ieee transactions on knowledge and data engineering ,. year: 2004.0", "same": false}
{"productA": "title: form-based proxy caching for database-backed web sites. authors: q luo , j naughton. venue: vldb. year: 2001", "productB": "title: function proxy : template-based proxy caching for table-valued functions. authors: q luo , w xue. venue: data engineering , 2004 . proceedings . 20th international. year: nan", "same": false}
{"productA": "title: form-based proxy caching for database-backed web sites. authors: q luo , j naughton. venue: vldb. year: 2001", "productB": "title: enabling dynamic content caching for database-driven web sites. authors: k selcuk , ws li , q luoand , wp hsiung , d agrawal. venue: acm sigmod conference ,. year: nan", "same": false}
{"productA": "title: new concurrency control algorithms for accessing and compacting b-trees. authors: v setzer , a zisman. venue: vldb. year: 1994", "productB": "title: new concurrency control algorithms for accessing and compacting b-trees. authors: vw setzer , a zisman. venue: proceedings of the international conference on very large & hellip ; ,. year: 1994.0", "same": true}
{"productA": "title: new concurrency control algorithms for accessing and compacting b-trees. authors: v setzer , a zisman. venue: vldb. year: 1994", "productB": "title: multiversion concurrency control -- theory and algorithms. authors: pa bernstein , n goodman. venue: acm transactions on database systems ,. year: 1983.0", "same": false}
{"productA": "title: balancing push and pull for data broadcast. authors: s acharya , m franklin , s zdonik. venue: sigmod conference. year: 1997", "productB": "title: balancing pushand pullfordata broadcast. authors: s acharya , m franklin , s zdonik. venue: inproceedings of the acm sigmod international conference on & hellip ; ,. year: nan", "same": true}
{"productA": "title: groupwise processing of relational queries. authors: d chatziantoniou , k ross. venue: vldb. year: 1997", "productB": "title: processing aggregate relational queries with hard time constraints. authors: wh hot891 , g ozsoyoglu , b taneja. venue: proceedings of the acm sigmod conference , pp ,. year: nan", "same": false}
{"productA": "title: indexing images in oracle8i. authors: m annamalai , r chopra , s defazio. venue: sigmod conference. year: 2000", "productB": "title: interactive indexing into image database. authors: mj swain. venue: proc . spie ,. year: 1993.0", "same": false}
{"productA": "title: qualified answers that reflect user needs and preferences. authors: t gaasterland , j lobo. venue: vldb. year: 1994", "productB": "title: qualified answers that reflect user needs and preferences. authors: t gaasterland , j lobo. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: an early look at xquery. authors: j melton , a eisenberg. venue: sigmod record. year: 2002", "productB": "title: an early look at xquery. authors: a eisenberg , j melton. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: high speed on-line backup when using logical log operations. authors: d lomet. venue: sigmod conference. year: 2000", "productB": "title: high speed on-line backup when using logical log operations. authors: db lomet. venue: sigmod conference ,. year: 2000.0", "same": true}
{"productA": "title: a framework for implementing hypothetical queries. authors: t griffin , r hull. venue: sigmod conference. year: 1997", "productB": "title: a framework for the parallel processing of datalog queries. authors: s ganguly. venue: nan. year: nan", "same": false}
{"productA": "title: effective change detection using sampling. authors: j cho , a ntoulas. venue: vldb. year: 2002", "productB": "title: affective content detection using hmms. authors: hb kang. venue: proceedings of the eleventh acm international conference on & hellip ; ,. year: 2003.0", "same": false}
{"productA": "title: an xml query engine for network-bound data. authors: z ives , a halevy , d weld. venue: vldb j.. year: 2002", "productB": "title: query engines for web-accessible xml data. authors: l fegaras , r elmasri. venue: vldb ,. year: 2001.0", "same": false}
{"productA": "title: bulk-loading techniques for object databases and an application to relational data. authors: s amer-yahia , s cluet , c delobel. venue: vldb. year: 1998", "productB": "title: algorithms and applications for universal quantification in relational databases. authors: r rantzau , ld shapiro , b mitschang , q wang. venue: nan. year: nan", "same": false}
{"productA": "title: data modelling in the large. authors: m bertram. venue: sigmod record. year: 1994", "productB": "title: software visualizing in the large. authors: t ball , sg eick. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: the incinerate data model. authors: h jagadish. venue: acm trans . database syst .. year: 1995", "productB": "title: the data structure set model. authors: cw bachman. venue: proceedings of the 1975 acm sigfidet ( now sigmod ) workshop & hellip ; ,. year: 1975.0", "same": false}
{"productA": "title: towards an effective calculus for object query languages. authors: l fegaras , d maier. venue: sigmod conference. year: 1995", "productB": "title: towards an odmg-compliant visual object query language. authors: c manoj. venue: proc . of the 23rd vldb conference athens , greece ,. year: nan", "same": false}
{"productA": "title: report on ngits ' 99 : the 4th international workshop on next generation information technologies and systems. authors: nan. venue: nan. year: 1999", "productB": "title: report on ngits ' 99 : the 4th international workshop on next generation information technologies and. authors: acms anthology. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: adaptive parallel aggregation algorithms. authors: a shatdal , j naughton. venue: sigmod conference. year: 1995", "productB": "title: adaptive parallel aggregation algorithms. authors: a shatdal , jf naughton. venue: sigmod conference ,. year: 1995.0", "same": true}
{"productA": "title: an introduction to remy 's fast polymorphic record projection. authors: l wong. venue: sigmod record. year: 1995", "productB": "title: an introduction to remy 's fast polymorphic record projection. authors: l wong. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: efficient filtering of xml documents for selective dissemination of information. authors: m altinel , m franklin. venue: vldb. year: 2000", "productB": "title: efficient filtering of xml documents for selective dissemination of information - group of 2 & raquo ;. authors: m altinel , mj franklin. venue: proceedings of the 26th international conference on very & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: efficient filtering of xml documents for selective dissemination of information. authors: m altinel , m franklin. venue: vldb. year: 2000", "productB": "title: index structures for selective dissemination of information. authors: tw yan , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: visual coko : a debugger for query optimizer development. authors: d abadi , m cherniack. venue: sigmod conference. year: 2002", "productB": "title: visual coko : a debugger for query optimizer development. authors: dj abadi. venue: sigmod conference ,. year: 2002.0", "same": true}
{"productA": "title: call for book reviews. authors: nan. venue: nan. year: 2003", "productB": "title: book and paper reviews. authors: cj bontempo. venue: acm sigmod record ,. year: 1977.0", "same": false}
{"productA": "title: a generic approach to bulk loading multidimensional index structures. authors: j bercken , b seeger , p widmayer. venue: vldb. year: 1997", "productB": "title: a multidimensional approach to the structure of personality impressions. authors: s rosenberg , c nelson , ps vivekananthan. venue: journal of personality and social psychology ,. year: 1968.0", "same": false}
{"productA": "title: biodiversity informatics infrastructure : an information commons for the biodiversity community. authors: g cotter , b bauldock. venue: vldb. year: 2000", "productB": "title: biodiversity informatics infrastructure : an information commons for the biodiversity community. authors: ga cotter , bt bauldock. venue: proceedings of the international conference on very large & hellip ; ,. year: 2000.0", "same": true}
{"productA": "title: constructing and integrating data-centric web applications : methods , tools , and techniques. authors: nan. venue: nan. year: 2003", "productB": "title: deconstructing babel : xml and application integration. authors: h balen. venue: nan. year: nan", "same": false}
{"productA": "title: workflow management with service quality guarantees. authors: m gillmann , g weikum , w wonner. venue: sigmod conference. year: 2002", "productB": "title: optimal histograms with quality guarantees. authors: s muthukrishnan , v poosala , t suel. venue: bell labs technical report , may 1998 . [ or861 f. olken and d.. year: nan", "same": false}
{"productA": "title: a new join algorithm. authors: d shin , a meltzer. venue: sigmod record. year: 1994", "productB": "title: a new phase unwrapping algorithm. authors: j tribolet. venue: acoustics , speech , and signal processing [ see also ieee & hellip ; ,. year: 1977.0", "same": false}
{"productA": "title: spatial join selectivity using power laws. authors: c faloutsos , b seeger , a traina , c jr.. venue: sigmod conference. year: 2000", "productB": "title: spatial join selectivity using power laws , acm sigmod intl. authors: c faloutsos , b seeger , a traina , c traina. venue: conference on management of data ,. year: nan", "same": true}
{"productA": "title: functional-join processing. authors: r braumandl , j clau\u043fen , a kemper , d kossmann. venue: vldb j.. year: 2000", "productB": "title: relaxed transaction processing. authors: mp singh , c tomlinson , d woelk. venue: nan. year: nan", "same": false}
{"productA": "title: information integration on the web : a view from ai and databases ( report on iiweb-03 ). authors: s kambhampati , c knoblock. venue: sigmod record. year: 2003", "productB": "title: view integration and cooperation in databases , data warehouses and web information systems. authors: h ma , kd schewe , b thalheim , j zhao. venue: nan. year: nan", "same": false}
{"productA": "title: parallelism and its price : a case study of nonstop sql/mp. authors: s englert , r glasstone , w hasan. venue: sigmod record. year: 1995", "productB": "title: parallelism and its price : a case study of nonstop sql/mp. authors: s englert , r glasstone , w hasan. venue: sigmod record ,. year: 1995.0", "same": true}
{"productA": "title: acm tods in this internet age. authors: r snodgrass. venue: sigmod record. year: 2003", "productB": "title: acm tods in this internet age. authors: rt snodgrass. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: tpc-d : the challenges , issues and results. authors: r bhashyam. venue: vldb. year: 1996", "productB": "title: changes , challenges , and the future. authors: pa lawler , kp king. venue: new directions for adult and continuing education ,. year: 2003.0", "same": false}
{"productA": "title: automatic segmentation of text into structured records. authors: v borkar , k deshmukh , s sarawagi. venue: sigmod conference. year: 2001", "productB": "title: using the structure of web sites for automatic segmentation of tables. authors: k lerman , l getoor , s minton , c knoblock. venue: proceedings of the 2004 acm sigmod international conference & hellip ; ,. year: 2004.0", "same": false}
{"productA": "title: automatic segmentation of text into structured records. authors: v borkar , k deshmukh , s sarawagi. venue: sigmod conference. year: 2001", "productB": "title: k. & sarawagi , s. ( 2001 ) . automatic segmentation of text into structured records. authors: vd borkar. venue: proceedings of the 2001 acm sigmod international conference. year: nan", "same": true}
{"productA": "title: automatic segmentation of text into structured records. authors: v borkar , k deshmukh , s sarawagi. venue: sigmod conference. year: 2001", "productB": "title: automatic structuring of text files. authors: g salton , c buckley , j allan. venue: nan. year: nan", "same": false}
{"productA": "title: towards knowledge-based digital libraries. authors: l feng , m jeusfeld , j hoppenbrouwers. venue: sigmod record. year: 2001", "productB": "title: towards interoperability in digital libraries. authors: a paepcke , s cousins , h garcia-molina. venue: nan. year: nan", "same": false}
{"productA": "title: monitoring xml data on the web. authors: b nguyen , s abiteboul , g cobena , m preda. venue: sigmod conference. year: 2001", "productB": "title: monitoring xml data on the web. authors: b nguyen , s abiteboul , g cobena , m preda. venue: nan. year: nan", "same": true}
{"productA": "title: potter 's wheel : an interactive data cleaning system. authors: v raman , j hellerstein. venue: vldb. year: 2001", "productB": "title: joseph m. hellersteirr potter 's wheel : an interactive data cleaning system. authors: v raman. venue: university of california at berkeley , proceedings of the & hellip ; ,. year: nan", "same": true}
{"productA": "title: amicalola report : database and information system research challenges and opportunities in semantic web and enterprises. authors: a sheth , r meersman. venue: sigmod record. year: 2002", "productB": "title: opportunities in semantic web and enterprises i. authors: a sheth , r meersman , w grosky , m uschold. venue: sigmod record ,. year: 2002.0", "same": false}
{"productA": "title: information integration and xml in ibm 's db2. authors: p selinger. venue: vldb. year: 2002", "productB": "title: infomaster-an information integration tool. authors: om duschka , mr genesereth. venue: nan. year: nan", "same": false}
{"productA": "title: extracting and exploiting structure in text search. authors: p raghavan. venue: sigmod conference. year: 2003", "productB": "title: integrating contents and structure in text traversal. authors: r baeza-yates , g navarro. venue: sigmod record ,. year: nan", "same": false}
{"productA": "title: powerbookmarks : a system for personalizable web information organization , sharing , and management. authors: w li , q vu , e chang , d agrawal , k hirata , s mukherjea , y wu , c bufi , k chang , y hara , r ito , y kimura , k shimazu , y saito. venue: sigmod conference. year: 1999", "productB": "title: powerbookmarks : a system for personalizable web information organization , sharing , and management. authors: liwsvu quoc-divakant , ayhh takano. venue: computer networks ,. year: nan", "same": true}
{"productA": "title: constructing efficient decision trees by using optimized numeric association rules. authors: t fukuda , y morimoto , s morishita , t tokuyama. venue: vldb. year: 1996", "productB": "title: sonar : system for optimized numeric associationrules .. authors: acms anthology , p edition. venue: nan. year: nan", "same": false}
{"productA": "title: hd-eye : visual clustering of high dimensional data. authors: a hinneburg , d keim , m wawryniuk. venue: sigmod conference. year: 2002", "productB": "title: clique : automatic subspace clustering of high dimensional data for data mining applications. authors: r agrawal\u00e2 ? \u00a6. venue: proc . 1998 acm-sigmod int . conf . management of data ( sigmod. year: nan", "same": false}
{"productA": "title: walking through a very large virtual environment in real-time. authors: l shou , j chionh , z huang , y ruan , k tan. venue: vldb. year: 2001", "productB": "title: virtual planetary exploration : a very large virtual environment. authors: le hitchner. venue: nan. year: nan", "same": false}
{"productA": "title: e-commerce database issues and experience. authors: a rajaraman. venue: sigmod conference. year: 1999", "productB": "title: tourist guide : some issues and experiences. authors: k cheverst , n davies , k mitchell , a friday , dcae. venue: proc . of acm. year: nan", "same": false}
{"productA": "title: amdb : an access method debugging tool. authors: m kornacker , m shah , j hellerstein. venue: sigmod conference. year: 1998", "productB": "title: amdb : an access method debugging toolkit. authors: m kornacker , m shah , jm hellerstein. venue: proc . acm-sigmod international conference on management of & hellip ; ,. year: nan", "same": true}
{"productA": "title: beyond market baskets : generalizing association rules to correlations. authors: s brin , r motwani , c silverstein. venue: sigmod conference. year: 1997", "productB": "title: beyond market basket analysis : generalizing association rules to correlations. authors: s brin , r motwani , l page , t winograd. venue: acm sigmod conference ,. year: nan", "same": true}
{"productA": "title: partition based spatial-merge join. authors: j patel , d dewitt. venue: sigmod conference. year: 1996", "productB": "title: partition based spatial-merge join. authors: jm patel , dj dewitt. venue: nan. year: nan", "same": true}
{"productA": "title: spectral bloom filters. authors: s cohen , y matias. venue: sigmod conference. year: 2003", "productB": "title: spectral transformations for digital filters. authors: ag constantinides. venue: proc . iee ,. year: nan", "same": false}
{"productA": "title: the xml typechecking problem. authors: d suciu. venue: sigmod record. year: 2002", "productB": "title: the u-line balancing problem. authors: j miltenburg , j wijngaard. venue: management science ,. year: 1994.0", "same": false}
{"productA": "title: report on fqas 2002 : fifth international conference on flexible query answering systems. authors: nan. venue: nan. year: 2003", "productB": "title: the trec-8 question answering system track , in the proceedings of second international conference on. authors: em vorhees , dm tice. venue: lrec-2000 athens , greece ,. year: nan", "same": false}
{"productA": "title: checking the temporal integrity of interactive multimedia documents. authors: i mirbel , b pernici , t sellis , s tserkezoglou , m vazirgiannis. venue: vldb j.. year: 2000", "productB": "title: specification of temporal constraints in multimedia documents using hytime. authors: r erfle. venue: nan. year: nan", "same": false}
{"productA": "title: concurrency in the data warehouse. authors: r taylor. venue: vldb. year: 2000", "productB": "title: building the data warehouse. authors: wh inmon. venue: nan. year: nan", "same": false}
{"productA": "title: business process coordination : state of the art , trends , and open issues. authors: u dayal , m hsu , r ladin. venue: vldb. year: 2001", "productB": "title: business process coordination : state of the art. authors: u dayal , m hsu , r ladin. venue: trends and open issues . ( 2001 ) at proceedings of the 27th & hellip ; ,. year: nan", "same": true}
{"productA": "title: holistic twig joins on indexed xml documents. authors: h jiang , w wang , h lu , j yu. venue: vldb. year: 2003", "productB": "title: lu hong-jun etal . . holistic twigjoins on indexed xml documents. authors: j hai-feng , w wei. venue: proceedings of the vldb conference , berlin ,. year: nan", "same": false}
{"productA": "title: an automated system for web portal personalization. authors: c aggarwal , p yu. venue: vldb. year: 2002", "productB": "title: an authorization system for temporal data. authors: a gal , v atluri , g xu. venue: nan. year: nan", "same": false}
{"productA": "title: multiview access protocols for large-scale replication. authors: x liu , a helal , w du. venue: acm trans . database syst .. year: 1998", "productB": "title: multiview access protocols for large scale replication. authors: l xiangning , h abdelsalam , d weimin. venue: acm transaction on database systems ,. year: nan", "same": true}
{"productA": "title: mind your vocabulary : query mapping across heterogeneous information sources. authors: k chang , h garcia-molina. venue: sigmod conference. year: 1999", "productB": "title: boolean query mapping across heterogeneous information sources ( extended version ). authors: kcc chang , h garcia-molina , a paepcke. venue: ieee transactions on knowledge & data engineering ,. year: 1996.0", "same": false}
{"productA": "title: investigating xquery for querying across database object types. authors: n wiegand. venue: sigmod record. year: 2002", "productB": "title: investigating xquery for querying across database object types. authors: n wiegand. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: a one-pass algorithm for accurately estimating quantiles for disk-resident data. authors: k alsabti , s ranka , v singh. venue: vldb. year: 1997", "productB": "title: singhv ( 1997 ) a one-pass algorithm accurately estimating quantiles for disk-resident data. authors: k alsabti , s ranka. venue: proceedings of the 23rd conference on very large databases , & hellip ; ,. year: nan", "same": true}
{"productA": "title: safe stratified datalog with integer order does not have syntax. authors: a stolboushkin , m taitslin. venue: acm trans . database syst .. year: 1998", "productB": "title: safe stratified datalog with integer order does not have syntax. authors: ap stolboushkin , ma taitslin. venue: acm transactions on database systems ,. year: 1998.0", "same": true}
{"productA": "title: updating xml. authors: i tatarinov , z ives , a halevy , d weld. venue: sigmod conference. year: 2001", "productB": "title: updating xml . acm intl. authors: i tatarinov , zg ives , a halevy , d weld. venue: conference on management of data ( sigmod ) ,. year: nan", "same": true}
{"productA": "title: the mentor workbench for enterprise-wide workflow management. authors: d wodtke , j wei\u043fenfels , g weikum , a dittrich , p muth. venue: sigmod conference. year: 1997", "productB": "title: the wasa approach to workflow management for scientij. authors: g vossen , m weske. venue: applications . in : a. dogac , l. kahnichenko , mt zsu , a. sheth. year: nan", "same": false}
{"productA": "title: analysis of locking behavior in three real database systems. authors: v singhal , a smith. venue: vldb j.. year: 1997", "productB": "title: a theory of correct locking protocols for database systems. authors: ds fussell , zm kedem. venue: vldb ,. year: 1981.0", "same": false}
{"productA": "title: querying multiple bioinformatics data sources : can semantic web research help ?. authors: d buttler , m coleman , t critchlow , r fileto , w han , l liu , c pu , d rocco , l xiong. venue: sigmod record. year: 2002", "productB": "title: querying multiple bioinformatics information sources : can semantic web research help. authors: d buttler. venue: sigmod record ,. year: 2002.0", "same": true}
{"productA": "title: staircase join : teach a relational dbms to watch its ( axis ) steps. authors: t grust , m keulen , j teubner. venue: vldb. year: 2003", "productB": "title: staircase join : teach a rdbms to watch its. authors: t grust. venue: nan. year: nan", "same": true}
{"productA": "title: staircase join : teach a relational dbms to watch its ( axis ) steps. authors: t grust , m keulen , j teubner. venue: vldb. year: 2003", "productB": "title: staircase join : teach a relational dbms to watch its ( axis ) steps. authors: t grust , m van keulen , j teubner. venue: proceedings of the international conference on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: a case for fractured mirrors. authors: r ramamurthy , d dewitt , q su. venue: vldb j.. year: 2003", "productB": "title: a case for fractured mirrors. authors: r ramamurthy , dj dewitt , q su. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2003.0", "same": true}
{"productA": "title: on the cost of monitoring and reorganization of object bases for clustering. authors: c gerlhof , a kemper , g moerkotte. venue: sigmod record. year: 1996", "productB": "title: on the cost of monitoring and reorganization of object bases for clustering. authors: ca gerlhof. venue: sigmod record ,. year: 1996.0", "same": true}
{"productA": "title: the double life of the transaction abstraction : fundamental principle and evolving system concept. authors: h korth. venue: vldb. year: 1995", "productB": "title: the double life of the transaction abstraction : f\u00e2 ?? undament al principle and evolving system. authors: hf korth. venue: nan. year: nan", "same": true}
{"productA": "title: fast subsequence matching in time-series databases. authors: c faloutsos , m ranganathan , y manolopoulos. venue: sigmod conference. year: 1994", "productB": "title: duality-based subsequence matching in time-series databases. authors: ys moon , ky whang , wk loh. venue: nan. year: nan", "same": false}
{"productA": "title: coma - a system for flexible combination of schema matching approaches. authors: h do , e rahm. venue: vldb. year: 2002", "productB": "title: coma\u00e2 ?? a system for flexible combination of match algorithms. authors: hh do , e rahm. venue: nan. year: 2002.0", "same": true}
{"productA": "title: agent-oriented software engineering report on the 4th aose workshop ( aose 2003 ). authors: nan. venue: nan. year: 2003", "productB": "title: agent-oriented software engineering report on the 4 thaose workshop ( aose 2003 ). authors: p giorgini. venue: sigmod record ,. year: 2003.0", "same": true}
{"productA": "title: supporting procedural constructs in sql compilers. authors: n mattos. venue: vldb. year: 1996", "productB": "title: supporting procedural constructs in sql compilers. authors: n mattos. venue: proceedings of the international conference on very large & hellip ; ,. year: 1996.0", "same": true}
{"productA": "title: performance measurements of compressed bitmap indices. authors: t johnson. venue: vldb. year: 1999", "productB": "title: an efficient compression scheme for bitmap indices. authors: k wu , ej otoo , a shoshani. venue: acm transactions on database systems ,. year: 2005.0", "same": false}
{"productA": "title: an extended entity-relationship model for geographic applications. authors: t hadzilacos , n tryfona. venue: sigmod record. year: 1997", "productB": "title: a graphical data manipulation language for an extented entity-relationship model. authors: b czedo , r elmasri , m rusinkiewicz. venue: ieee computer ,. year: nan", "same": false}
{"productA": "title: self-similarity in the web. authors: s dill , r kumar , k mccurley , s rajagopalan , d sivakumar , a tomkins. venue: vldb. year: 2001", "productB": "title: self-similarity in world wide web. authors: m crovella , a bestravos. venue: evidence and possible causes . ieee/acm trans . on networking ,. year: nan", "same": false}
{"productA": "title: a foundation for representing and quering moving objects. authors: r g\u045cting , m b\u0456hlen , m erwig , c jensen , n lorentzos , m schneider , m vazirgiannis. venue: acm trans . database syst .. year: 2000", "productB": "title: a framework for representing moving objects. authors: l becker , h blunck , k hinrichs , j vahrenhold. venue: nan. year: nan", "same": false}
{"productA": "title: fast , randomized join-order selection - why use transformations ?. authors: c galindo-legaria , a pellenkoft , m kersten. venue: vldb. year: 1994", "productB": "title: fast , randomized join-order selection-why use transformations ?. authors: c galindo-legaria , a pellenkoft , ml kersten. venue: vldb ,. year: 1994.0", "same": true}
{"productA": "title: a logical view of structured files. authors: s abiteboul , s cluet , t milo. venue: vldb j.. year: 1998", "productB": "title: a logical view over structured files. authors: s abiteboul , s cluet , t milo. venue: vldb journal ,. year: nan", "same": true}
{"productA": "title: report on the 13th brazilian symposium on database systems ( sbbd ' 98 ). authors: nan. venue: nan. year: 1999", "productB": "title: report on the 13th brazilian symposium on database systems ( sbbd ' 98 ). authors: ma nascimento , cb medeiros. venue: sigmod record ,. year: 1999.0", "same": true}
{"productA": "title: implementing abstract objects with inheritance in datalogneg. authors: h jamil. venue: vldb. year: 1997", "productB": "title: implementing abstract objects with inheritance in datalogneg. authors: hm jamil. venue: proceedings of the international conference on very large & hellip ; ,. year: 1997.0", "same": true}
{"productA": "title: online dynamic reordering. authors: v raman , b raman , j hellerstein. venue: vldb j.. year: 2000", "productB": "title: online dynamic reordering for interactive data processing in proc . of the 1999 intl. authors: v raman , b raman , j hellerstein. venue: conf . on very large data bases ,. year: nan", "same": false}
{"productA": "title: removing permissions in the flexible authorization framework. authors: d wijesekera , s jajodia , f parisi-presicce , \u0445 hagstr\u0456m. venue: acm trans . database syst .. year: 2003", "productB": "title: removing permissions in the flexible authorization framework. authors: d wijesekera , s jajodia , f parisi-presicce , a. venue: acm transactions on database systems ,. year: 2003.0", "same": true}
{"productA": "title: enabling end-users to construct data-intensive web-sites from xml repositories : an example-based approach. authors: a morishima , s koizumi , h kitagawa , s takano. venue: vldb. year: 2001", "productB": "title: enabling end-users to construct data-intensive web-sites from xml repositories : an example-based. authors: a morishima. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}
{"productA": "title: review of the data warehouse toolkit : the complete guide to dimensional modeling ( 2nd edition ) by ralph kimball , margy ross . john wiley & sons , inc. 2002. authors: nan. venue: nan. year: 2003", "productB": "title: the data warehouse toolkit : the complete guide to dimensional modeling ( 2nd edition ). authors: r kimball , m ross. venue: sigmod record ,. year: 2003.0", "same": false}
{"productA": "title: retrieval of composite multimedia objects. authors: s chaudhuri , s ghandeharizadeh , c shahabi. venue: vldb. year: 1995", "productB": "title: avoidingretrivalcontentionforcompositemultimedia objects. authors: s chaudhuri , s ghandeharizadeh , c shahabi. venue: proceedings of the 21th vldb. year: nan", "same": false}
{"productA": "title: component-based e-commerce : assesment of current practices and future directions. authors: m bichler , a segev , j zhao. venue: sigmod record. year: 1998", "productB": "title: component-based e-commerce : assesment of current practices and future directions .. authors: acms anthology. venue: sigmod record ,. year: 1998.0", "same": true}
{"productA": "title: developing an indexing scheme for xml document collection using the oracle8i extensibility framework. authors: s sundara , y hu , t chorma , n agarwal , j srinivasan. venue: vldb. year: 2001", "productB": "title: developing an indexing scheme for xml document collections using the oracle8i extensibility. authors: s sundara , y hu , t chorma. venue: proceedings of the international conference on very large & hellip ; ,. year: 2001.0", "same": true}