Hybrid Semantic Analysis

  • Authors:
  • Miloslav Konopík;Ivan Habernal

  • Affiliations:
  • Department of Computer Sciences, University of West Bohemia, Plzeň, Czech Republic 306 14;Department of Computer Sciences, University of West Bohemia, Plzeň, Czech Republic 306 14

  • Venue:
  • TSD '09 Proceedings of the 12th International Conference on Text, Speech and Dialogue
  • Year:
  • 2009

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Abstract

This article is focused on the problem of meaning recognition in written utterances. The goal is to find a computer algorithm capable to construct the meaning description of a given utterance. An original system for meaning recognition is described in this paper. The key idea of the system is the hybrid combination of expert and machine-learning approaches to meaning recognition. The system utilizes a novel algorithm for semantic parsing. The algorithm is based upon extended context-free grammars. The grammars are automatically inferred from the data.