A fuzzy-rule-based approach to contextual preference queries

  • Authors:
  • Allel Hadjali;Amine Mokhtari;Olivier Pivert

  • Affiliations:
  • Irisa, Enssat, University of Rennes 1, Lannion Cedex, France;Irisa, Enssat, University of Rennes 1, Lannion Cedex, France;Irisa, Enssat, University of Rennes 1, Lannion Cedex, France

  • Venue:
  • IPMU'10 Proceedings of the Computational intelligence for knowledge-based systems design, and 13th international conference on Information processing and management of uncertainty
  • Year:
  • 2010

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Abstract

In this paper, we propose a fuzzy-rule-based model for the representation of contextual preferences in a database querying framework. We discuss the augmentation of a query with preferences deduced from information regarding the current context of the user. To this end, we present an approach based on generalized modus ponens pattern.