Dominance-based soft set approach in decision-making analysis

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

  • Affiliations:
  • Faculty of Informatics, Universiti Sultan Zainal Abidin, Terengganu, Malaysia;Faculty of Informatics, Universiti Sultan Zainal Abidin, Terengganu, Malaysia;Faculty of Information Technology and Multimedia, Universiti Tun Hussein Onn Malaysia, Johor, Malaysia

  • Venue:
  • ADMA'11 Proceedings of the 7th international conference on Advanced Data Mining and Applications - Volume Part I
  • Year:
  • 2011

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Abstract

Multi-criteria decision analysis, sometimes called multi-criteria decision making, is a discipline aimed at supporting decision makers faced with making numerous and sometimes conflicting evaluations. Multi-criteria decision analysis aims at highlighting these conflicts and providing a compromised solution in a transparent process. This paper introduces the application of soft-dominance relation based on soft set theory in the field of multi-criteria decision analysis. This relation is an extension of the soft set theory which deals with typical inconsistencies during the consideration of criteria and in preference-ordered decision classes. The paper also utilized soft-dominance relations based on soft set theory in obtaining the decision rules in dealing with problems in a multi-valued information system.