Constraint Based Integration of Deep and Shallow Parsing Techniques

Michael Daum,Kilian A. Foth,W. Menzel

Published 2003 in Conference of the European Chapter of the Association for Computational Linguistics

ABSTRACT

To investigate the contributions of taggers or chunkers to the performance of a deep syntactic parser, Weighted Constraint Dependency Grammars have been extended to also take into consideration information from external sources. Using a weak information fusion scheme based on constraint optimization techniques, a parsing accuracy has been achieved which is comparable to other (stochastic) parsers.

PUBLICATION RECORD

  • Publication year

    2003

  • Venue

    Conference of the European Chapter of the Association for Computational Linguistics

  • Publication date

    2003-04-12

  • Fields of study

    Linguistics, Computer Science

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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