Fr-ONT: an algorithm for frequent concept mining with formal ontologies

  • Authors:
  • Agnieszka Ławrynowicz;Jedrzej Potoniec

  • Affiliations:
  • Institute of Computing Science, Poznan University of Technology, Poznan, Poland;Institute of Computing Science, Poznan University of Technology, Poznan, Poland

  • Venue:
  • ISMIS'11 Proceedings of the 19th international conference on Foundations of intelligent systems
  • Year:
  • 2011

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Abstract

The paper introduces a task of frequent concept mining: mining frequent patterns of the form of (complex) concepts expressed in description logic. We devise an algorithm for mining frequent patterns expressed in standard EL++ description logic language. We also report on the implementation of our method. As description logic provides the theorethical foundation for standard Web ontology language OWL, and description logic concepts correspond to OWL classes, we envisage the possible use of our proposed method on a broad range of data and knowledge intensive applications that exploit formal ontologies.