Soft set approach for selecting decision attribute in data clustering

  • Authors:
  • Mohd Isa Awang;Ahmad Nazari Mohd Rose;Tutut Herawan;Mustafa Mat Deris

  • Affiliations:
  • Faculty of Informatics, Universiti Sultan Zainal Abidin, Terengganu, Malaysia;Faculty of Informatics, Universiti Sultan Zainal Abidin, Terengganu, Malaysia;Department of Mathematics Education, Universitas Ahmad Dahlan, Yogyakarta, Indonesia and Faculty of Information Technology and Multimedia, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia;Faculty of Information Technology and Multimedia, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia

  • Venue:
  • ADMA'10 Proceedings of the 6th international conference on Advanced data mining and applications - Volume Part II
  • Year:
  • 2010

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Abstract

This paper presents the applicability of soft set theory for discovering a decision attribute in information systems. It is based on the notion of a mapping inclusion in soft set theory. The proposed technique is implemented with example test case and one UCI benchmark data; US Census 1990 dataset. The results from test case show that the selected decision attribute is equivalent to that under rough set theory.