Inclusion degree: A perspective on measures for rough set data analysis

  • Z. B. Xu
  • , J. Y. Liang
  • , C. Y. Dang
  • , K. S. Chin

Research output: Contribution to journalArticlepeer-review

89 Scopus citations

Abstract

Rough set data analysis is one of the main application techniques arising from rough set theory. In this paper we introduce a concept of inclusion degree into rough set theory and establish several important relationships between the inclusion degree and measures on rough set data analysis. It is shown that the measures on rough set data analysis can be reduced to the inclusion degree.

Original languageEnglish
Pages (from-to)227-236
Number of pages10
JournalInformation Sciences
Volume141
Issue number3-4
DOIs
StatePublished - Apr 2002

Keywords

  • Data analysis
  • Inclusion degree
  • Measure
  • Rough sets

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