Ontologies-Based Databases and Information Systems

This book constitutes the refereed post-proceedings of the First and Second VLDB Workshop Ontologies-based techniques for DataBases and Information Systems, held in Trondheim, Norway, September 2-3, 2005 and Seoul, Korea, September 11, 2006.
The topics include ontology-based interoperability and schema matching, management of ontological bases and links between ontologogies and knowledge.