Finding
A new method for group decision making using incomplete fuzzy preference relations is proposed, which estimates unknown preference values based on additive consistency and constructs modified consistency matrices of experts that satisfy both additive and order consistency, providing a useful way for group decision making.
Paper
A new method for group decision making using incomplete fuzzy preference relations based on the additive consistency and the order consistency
Citations: 2
Full text
Semantic ScholarAbstract
This paper presents a new method for group decision making using incomplete fuzzy preference relations based on the additive consistency and the order consistency. First, we estimate unknown preference values of incomplete fuzzy preference relations based on the additive consistency. Then, we construct modified consistency matrices of experts which satisfy the additive consistency and the order consistency simultaneously. Finally, based on the constructed modified consistency matrices of experts, we present a new method for group decision making. The proposed method provides us with a useful way for group decision making using incomplete fuzzy preference relations.
Authors
Shyi-Ming Chen, Tsung-En Lin, Li-Wei Lee
Journal
2013 International Conference on Machine Learning and Cybernetics