title: report on the 18th british national conference on databases ( bncod ) carole a. goble , brian j. read sigmod record. authors: nan. venue: nan. year: 2002.0
title: report on the fourth international conference on flexible query answering systems ( fqas 2000 ) acm sigmod record. authors: patrick bosc , amihai motro , gabriella pasi. venue: nan. year: 2001.0