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The importance of proper weighting methods

Published:21 March 1993Publication History

ABSTRACT

The importance of good weighting methods in information retrieval --- methods that stress the most useful features of a document or query representative --- is examined. Evidence is presented that good weighting methods are more important than the feature selection process and it is suggested that the two need to go hand-in-hand in order to be effective. The paper concludes with a method for learning a good weight for a term based upon the characteristics of that term.

References

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  1. The importance of proper weighting methods

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    • Published in

      cover image DL Hosted proceedings
      HLT '93: Proceedings of the workshop on Human Language Technology
      March 1993
      421 pages
      ISBN:1558603247

      Publisher

      Association for Computational Linguistics

      United States

      Publication History

      • Published: 21 March 1993

      Qualifiers

      • Article

      Acceptance Rates

      Overall Acceptance Rate240of768submissions,31%

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