Building large lexicalized ontologies from text: a use case in automatic indexing of biotechnology patents

  • Authors:
  • Claire Nédellec;Wiktoria Golik;Sophie Aubin;Robert Bossy

  • Affiliations:
  • MIG, INRA, Jouy en Josas;MIG, INRA, Jouy en Josas;MIG, INRA, Jouy en Josas;MIG, INRA, Jouy en Josas

  • Venue:
  • EKAW'10 Proceedings of the 17th international conference on Knowledge engineering and management by the masses
  • Year:
  • 2010

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Abstract

This paper presents a tool, TyDI, and methods experimented in the building of a termino-ontology, i.e. a lexicalized ontology aimed at fine-grained indexation for semantic search applications. TyDI provides facilities for knowledge engineers and domain experts to efficiently collaborate to validate, organize and conceptualize corpus extracted terms. A use case on biotechnology patent search demonstrates TyDI's potential.