Finding equivalent ontologies in Watson

Allocca, Carlo; d'Aquin, Mathieu and Motta, Enrico (2008). Finding equivalent ontologies in Watson. In: The 7th International Semantic Web Conference (ISWC 2008), 26-30 Oct 2008, Karlsruhe, Germany.

Abstract

We present an efficient mechanism for finding equivalent ontologies motivated by the development of the Semantic Web search engine Watson. In principle, it computes a canonical form for the ontologies, which can then be compared syntactically to assess semantic equivalence. The advantage of using this method is that the canonical form can be indexed by the search engine, reducing the search for equivalent ontologies to a usual text search operation using the canonical form. This method is therefore more suitable for a search engine like Watson than the naive comparison of all possible candidate pairs of ontologies using a reasoner.

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• Item ORO ID
• 25869
• Item Type
• Conference or Workshop Item
• Project Funding Details

• Funded Project Name	Project ID	Funding Body
  Not Set	Not Set	EC IST-FF6-027595 NeOn

• Academic Unit or School
• Faculty of Science, Technology, Engineering and Mathematics (STEM) > Knowledge Media Institute (KMi)
  Faculty of Science, Technology, Engineering and Mathematics (STEM)
• Research Group
• Centre for Research in Computing (CRC)
• Copyright Holders
• © 2008 Not known
• Related URLs
• • http://www.stellarnet.eu/kmi/deliverable...(Other)
• Depositing User
• Kay Dave