Three Mechanisms of Parser Driving for Structure Disambiguation

  • Galicia-Haro Sofía N. 
  • Gelbukh Alexander 
  • Bolshakov Igor A. 
Conference paper

DOI: 10.1007/3-540-44686-9_19

Part of the Lecture Notes in Computer Science book series (LNCS, volume 2004)
Cite this paper as:
Galicia-Haro S.N., Gelbukh A., Bolshakov I.A. (2001) Three Mechanisms of Parser Driving for Structure Disambiguation. In: Gelbukh A. (eds) Computational Linguistics and Intelligent Text Processing. CICLing 2001. Lecture Notes in Computer Science, vol 2004. Springer, Berlin, Heidelberg

Abstract

Structural ambiguity is one of the most difficult problems in natural language processing. Two disambiguation mechanisms for unrestricted text analysis are commonly used: lexical knowledge and context considerations. Our parsing method includes three different mechanisms to reveal syntactic struc- tures and an additional voting module to obtain the most probable structures for a sentence. The developed tools do not require any tagging or syntactic marking of texts.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2001

Authors and Affiliations

  • Galicia-Haro Sofía N. 
    • 1
  • Gelbukh Alexander 
    • 1
  • Bolshakov Igor A. 
    • 1
  1. 1.Natural Language Processing Laboratory. Center for Computer ResearchNational Polytechnic InstituteMéxico DF

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