Matching Semantic Web Resources

—In this paper, we propose knowledge-chunk based techniques for instance matching and mapping discovery of Semantic Web resources. Knowledge chunks provide a synthetic representation of semantic descriptions of individuals with the aim to improve matching efficiency also in presence of rich and articulated RDF/OWL resource descriptions for the domain. The main implementation choices in the HMatch 2.0 system and the evaluation results obtained on a corpus of web resource descriptions in the Athletics domain are also presented.

• Type: Conference
• Year: 2009
• Where: DEXAW
• Authors: Silvana Castano, Alfio Ferrara, Stefano Montanelli, Gaia Varese
• Keywords: Database, DEXAW 2009, RDF/OWL Resource Descriptions, Resource Descriptions, Semantic Web Resources