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Improving Persian Text Classification Using Persian Thesaurus

  • Hamid Parvin
  • Behrouz Minaei-Bidgoli
  • Atousa Dahbashi
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7042)

Abstract

This paper proposes an innovative approach to improve the performance of Persian text classification. The proposed method uses a thesaurus as a helpful knowledge to obtain the real frequencies of words in the corpus. Three types of relationships are considered in our thesaurus. This is the first attempt to use a Persian thesaurus in the field of Persian information retrieval. Experimental results show a significant improvement in the case of employing Persian thesaurus rather common methods.

Keywords

Persian Text Persian Thesaurus Semantic-Based Text Classification 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2011

Authors and Affiliations

  • Hamid Parvin
    • 1
  • Behrouz Minaei-Bidgoli
    • 1
  • Atousa Dahbashi
    • 1
  1. 1.School of Computer EngineeringIran University of Science and Technology (IUST)TehranIran

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