Conceptual Modeling -- ER 2003

This book constitutes the refereed proceedings of the 22nd International Conference on Conceptual Modeling, ER 2003, held in Chicago, IL, USA in October 2003.The 38 revised full papers presented together with abstracts of 4 invited talks and 7 industrial presentations were carefully reviewed and selected from 153 submissions. The papers are organized in topical sections on systems and data integration; workflows, patterns, and ontologies; metamodeling and methodology; view and XQuery approaches; web application modeling and development; requirements and evolution; data warehousing and OLAP; conceptual modeling foundations; data mining; innovative approaches; queries; and schema and ontology integration.