Translating XML web data into ontologies

  • Authors:
  • Yuan An;John Mylopoulos

  • Affiliations:
  • University of Toronto, Canada;University of Toronto, Canada

  • Venue:
  • OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
  • Year:
  • 2005

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Abstract

Translating XML data into ontologies is the problem of finding an instance of an ontology, given an XML document and a specification of the relationship between the XML schema and the ontology. Previous study [8] has investigated the ad hoc approach used in XML data integration. In this paper, we consider to translate an XML web document to an instance of an OWL-DL ontology in the Semantic Web. We use the semantic mapping discovered by our prototype tool [1] for the relationship between the XML schema and the ontology. Particularly, we define the solution of the translation problem and develop an algorithm for computing a canonical solution which enables the ontology to answer queries by using data in the XML document.