title: report on fqas 2002 : fifth international conference on flexible query answering systems 2003. authors: amihai motro , troels andreasen. venue: sigmod record. year: nan
title: report on fqas 2002 : fifth international conference on flexible query answering systems acm sigmod record 2003. authors: amihai motro , troels andreasen. venue: nan. year: nan