RaDON -- Repair and Diagnosis in Ontology Networks

  • Authors:
  • Qiu Ji;Peter Haase;Guilin Qi;Pascal Hitzler;Steffen Stadtmüller

  • Affiliations:
  • Institute AIFB, Universität Karlsruhe (TH), Germany;Institute AIFB, Universität Karlsruhe (TH), Germany;Institute AIFB, Universität Karlsruhe (TH), Germany;Institute AIFB, Universität Karlsruhe (TH), Germany;Institute AIFB, Universität Karlsruhe (TH), Germany

  • Venue:
  • ESWC 2009 Heraklion Proceedings of the 6th European Semantic Web Conference on The Semantic Web: Research and Applications
  • Year:
  • 2009

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Abstract

One of the major challenges in managing networked and dynamic ontologies is to handle inconsistencies in single ontologies, and inconsistencies introduced by integrating multiple distributed ontologies. Our RaDON system provides functionalities to repair and diagnose ontology networks by extending the capabilities of existing reasoners. The system integrates several new debugging and repairing algorithms, such as a relevance-directed algorithm to meet the various needs of the users.