Discourse-oriented anaphora resolution in natural language understanding: a review

  • Authors:
  • Graeme Hirst

  • Affiliations:
  • Brown University, Providence, Rhode Island

  • Venue:
  • Computational Linguistics
  • Year:
  • 1981

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Abstract

Recent research in anaphora resolution has emphasized the effects of discourse structure and cohesion in determining what concepts are available as possible referents, and how discourse cohesion can aid reference resolution. Five approaches, all within this paradigm and yet all distinctly different, are presented, and their strengths and weaknesses evaluated.