Fuzzy Pareto Solution in Multi-criteria Group Decision Making with Intuitionistic Linguistic Preference Relation

Authors

Bui Cong Cuong, Institute of Mathematics, Vietnam Academy of Science and TechnologyFollow
Vladik Kreinovich, The University of Texas at El PasoFollow
Le Hoang Son, VNU University of Science, Vietnam National UniversityFollow
Nilanjan Dey, Techno India College of TechnologyFollow

Publication Date

12-2016

Comments

Technical Report: UTEP-CS-16-88

To appear in International Journal of Fuzzy System Applications

Abstract

In this paper, we investigate the multi criteria group decision making with intuitionistic linguistic preference relation. The concept of Fuzzy Collective Solution (FCS) is used to evaluate and rank the candidate solution sets for modeling under linguistic assessments. Intuitionistic linguistic preference relation and associated aggregation procedures are then defined in a new concept of Fuzzy Pareto Solution. Numerical examples are presented to demonstrate computing procedures. The results affirm efficiency of the proposed method.