ER02 - Demonstrations and Posters Using Semantic Rules Database to Dynamically Set up the ICSpace Virtual Building Ozifrankly Silva Tatiana A. Tavares Márcia Lucena Guido Lemos de Souza Filho Development of a Conceptual Data Model for Digital Spatio-Temporal Geographical Information, with Application to Several Themes and GIS Nico Van de Weghe On the Transformation of Object Oriented Conceptual Models to Logical Theories: From EROOS to ID-Logic Pieter Bekaert Bert Van Nuffelen Return to ER02 session listing ©2004 Association for Computing Machinery