Semantic Web, Ontologies and Databases

This book constitutes the thoroughly refereed post-conference proceedings of the joint International Workshops on Semantic Web, Ontologies and Databases, SWDB-ODBIS 2007, co-located with the 33rd International Conference on Very Large Data Bases, VLDB 2007, held in Vienna, Austria, in September 2007. The 7 revised full papers presented together with 1 invited paper were carefully selected from 11 submissions. Among the topics addressed are semantics-aware data models and query languages; ontology-based views, mapping, transformations, and query reformulation; and storing and indexing semantic Web data and schemas.

Inhalt
An Extension of SPARQL for RDFS.- On RDF/S Ontology Evolution.- Relational Databases in RDF: Keys and Foreign Keys.- An Effective SPARQL Support over Relational Databases.- Implementing the COntext INterchange (COIN) Approach through Use of Semantic Web Tools.- On the Synthetic Generation of Semantic Web Schemas.- Ontology-Based Data Sharing in P2P Databases.- Maintaining Semantic Mappings between Database Schemas and Ontologies.