Consistency-Degree Between Knowledges

  • Authors:
  • M. K. Chakraborty;P. Samanta

  • Affiliations:
  • Department of Pure Mathematics, University of Calcutta, 35, Ballygunge Circular Road, Kolkata-700019, India;Department of Mathematics, Katwa College, Katwa, Burdwan, West Bengal, India

  • Venue:
  • RSEISP '07 Proceedings of the international conference on Rough Sets and Intelligent Systems Paradigms
  • Year:
  • 2007

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Abstract

A knowledge is considered to be a partition of the Universe into classes of objects indiscernible with respect to the information available. So, knowledge of two agents may differ. In this paper a consistency-measure between knowledges is obtained. It is shown that the complement of consistency-measure, viz. the inconsistency-measure, is a metric under certain restrictions. Some initial axioms of a logic of consistency are proposed.