On Textual Documents Classification Using Fourier Domain Scoring

  • Authors:
  • Michal Pryczek;Piotr S. Szczepaniak

  • Affiliations:
  • Technical University of Lodz, Poland;Technical University of Lodz, Poland/ Polish Academy of Sciences, Poland

  • Venue:
  • WI '06 Proceedings of the 2006 IEEE/WIC/ACM International Conference on Web Intelligence
  • Year:
  • 2006

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Abstract

Recently, Fourier and cosine discrete transformations have been proposed for textual document ranking. The advantage of the methods is that not only the count of a frequency term within documentis used; the spatial information about presence of the term is also considered. Here, this novel approach is used to improve performance of classifiers.