WIDM03 - Intelligent web information access Answering imprecise database queries: a novel approach Ullas Nambiar Subbarao Kambhampati Conceptual modeling of semantic navigation structures: the MoSeNa-approach Jürg Becker Christian Brelage Karsten Klose Michael Thygs An intelligent search agent system for semantic information retrieval on the internet Carmine Cesarano Antonio d'Acierno Antonio Picariello Return to WIDM03 session listing ©2004 Association for Computing Machinery