An experiment on learning appropriate Selectional Restrictions from a parsed corpus

  • Authors:
  • Francesc Ribas Framis

  • Affiliations:
  • Universitat Politècnica de Catalunya, Barcelona, Spain

  • Venue:
  • COLING '94 Proceedings of the 15th conference on Computational linguistics - Volume 2
  • Year:
  • 1994

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Abstract

We present a methodology to extract Selectional Restrictions at a variable level of abstraction from phrasally analyzed corpora. The method relays in the use of a wide-coverage noun taxonomy and a statistical measure of the co-occurrence of linguistic items. Some experimental results about the performance of the method are provided.