title: computing iceberg queries efficiently hector garcia-molina , narayanan shivakumar , jeffrey d. ullman , rajeev motwani , min fang vldb 1998. authors: nan. venue: nan. year: nan
title: implementing data cubes efficiently 1996. authors: venky harinarayan , anand rajaraman , jeffrey d. ullman. venue: international conference on management of data. year: nan