Title :
A new method for fuzzy multiple attributes group decision making based on interval type-2 fuzzy sets and the TOPSIS method
Author :
Shyi-Ming Chen ; Jia-An Hong
Author_Institution :
Dept. of Comput. Sci. & Inf. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
Abstract :
This paper presents a new method for fuzzy multiple attributes group decision making based on the proposed ranking method of trapezoidal interval type-2 fuzzy sets and the TOPSIS method. The proposed ranking method of trapezoidal interval type-2 fuzzy sets can overcome the drawbacks of the existing methods. The proposed fuzzy multiple attributes group decision making method can overcome the drawback of the existing method.
Keywords :
TOPSIS; decision making; fuzzy set theory; TOPSIS method; fuzzy multiple attribute group decision making; ranking method; trapezoidal interval type-2 fuzzy sets; Abstracts; Gold; Fuzzy multiple attributes group decision making; Interval type-2 fuzzy sets; Ranking values; Type-1 fuzzy sets; Type-2 fuzzy sets;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2014 International Conference on
Conference_Location :
Lanzhou
Print_ISBN :
978-1-4799-4216-9
DOI :
10.1109/ICMLC.2014.7009139
