On partial tests and partial reducts for decision tables

  • Authors:
  • Mikhail Ju. Moshkov;Marcin Piliszczuk

  • Affiliations:
  • Institute of Computer Science, University of Silesia, Sosnowiec, Poland;Institute of Computer Science, University of Silesia, Sosnowiec, Poland

  • Venue:
  • RSFDGrC'05 Proceedings of the 10th international conference on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing - Volume Part I
  • Year:
  • 2005

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Abstract

In the paper a greedy algorithm for construction of partial tests is considered. Bounds on minimal cardinality of partial reducts are obtained. Results of experiments with software implementation of the greedy algorithm are described.