Finding interesting rules exploiting rough memberships

  • Authors:
  • Lipika Dey;Amir Ahmad;Sachin Kumar

  • Affiliations:
  • Department of Mathematics, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi, India;Solid State Physics Laboratory, Timarpur, Delhi, India;Department of Mathematics, Indian Institute of Technology, Delhi, Hauz Khas, New Delhi, India

  • Venue:
  • PReMI'05 Proceedings of the First international conference on Pattern Recognition and Machine Intelligence
  • Year:
  • 2005

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Abstract

In this paper we propose a method to identify significant attributes which aid in good classification, as well as introduce certain degrees of roughness. Exception rules are formed with these attributes using the fact that exceptional elements have high rough memberships to more than one distinct class.