Semantic knowledge discovery from heterogeneous data sources

  • Authors:
  • Claudia d'Amato;Volha Bryl;Luciano Serafini

  • Affiliations:
  • Department of Computer Science - University of Bari, Italy;Data & Knowledge Management Unit - Fondazione Bruno Kessler, Italy;Data & Knowledge Management Unit - Fondazione Bruno Kessler, Italy

  • Venue:
  • EKAW'12 Proceedings of the 18th international conference on Knowledge Engineering and Knowledge Management
  • Year:
  • 2012

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Abstract

Available domain ontologies are increasing over the time. However there is a huge amount of data stored and managed with RDBMS. We propose a method for learning association rules from both sources of knowledge in an integrated way. The extracted patterns can be used for performing: data analysis, knowledge completion, ontology refinement.