Creative discovery in the lexical "validation gap"

  • Authors:
  • Jer Hayes;Nuno Seco;Tony Veale

  • Affiliations:
  • Department of Computer Science, University College Dublin, Belfield, Dublin 4, Ireland;Department of Computer Science, University College Dublin, Belfield, Dublin 4, Ireland;Department of Computer Science, University College Dublin, Belfield, Dublin 4, Ireland

  • Venue:
  • Computer Speech and Language
  • Year:
  • 2005

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Abstract

Compound terms play a surprisingly key role in the organization of lexical ontologies. However, their inclusion forces one to address the issues of completeness and consistency that naturally arise from this organizational role. In this paper, we show how creative exploration in the space of literal compounds can reveal not only additional compound terms to systematically balance an ontology, but can also discover new and potentially innovative concepts in their own right.