Ontologies-Based Databases and Information Systems [electronic resource] : First and Second VLDB Workshops, ODBIS 2005/2006 Trondheim, Norway, September 2-3, 2005 Seoul, Korea, September 11, 2006 Revised Papers / edited by Martine Collard.

A Multi-level Matching Algorithm for Combining Similarity Measures in Ontology Integration -- Class Structures and Lexical Similarities of Class Names for Ontology Matching -- Scalable Interoperability Through the Use of COIN Lightweight Ontology -- Domain Ontologies Evolutions to Solve Semantic Conflicts -- Requirements Ontology and Multi-representation Strategy for Database Schema Evolution -- Improving the Development of Data Warehouses by Enriching Dimension Hierarchies with WordNet -- Management of Large Spatial Ontology Bases -- Knowledge Extraction Using a Conceptual Information System (ExCIS) -- The Semantic Desktop: A Semantic Personal Information Management System Based on RDF and Topic Maps.