Multicriteria group decision making in a linguistic environment

Authors:
Chunqiao Tan;Hepu Deng;Junyan Liu
Affiliations:
School of Business, Central South University, Changsha, China;School of Business Information Technology and Logistics, RMIT University, Victoria, Australia;Armored Force Engineering Institute, Beijing, China
Venue:
AICI'11 Proceedings of the Third international conference on Artificial intelligence and computational intelligence - Volume Part I
Year:
2011

Citing 3
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Information Sciences—Informatics and Computer Science: An International Journal
An approach based on the uncertain LOWG and induced uncertain LOWG operators to group decision making with uncertain multiplicative linguistic preference relations

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An axiomatic approach of the discrete Choquet integral as a tool to aggregate interacting criteria

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Abstract

This paper presents a method for solving the multicriteria group decision making problem in an uncertain linguistic environment. To ensure an effective aggregation of the uncertain linguistic variables in multicriteria group decision making for adequately modeling the uncertainty and imprecision of the decision making process, an uncertain linguistic Choquet integral operator is proposed. A method based on the proposed linguistic Choquet integral operator is developed. An application of the developed method for evaluating the university faculty on promotion is given that shows the developed method is effective for solving the multicriteria group decision making problem in a linguistic environment.