ER02 - Session 8: System and Data Integration Conceptual Integration of Multiple Partial Geometric Models Simone Santini Amarnath Gupta Property-Based Semantic Reconciliation of Heterogeneous Information Sources Jeffrey Parsons Yair Wand On the Expressive Power of Data Integration Systems Andrea Calì Diego Calvanese Giuseppe De Giacomo Maurizio Lenzerini Return to ER02 session listing ©2004 Association for Computing Machinery