Multi-attribute decision making method with intuitionistic fuzzy sets

Author

Li Junhong ; Li Jian ; You Chao ; Dong Mingjuan

Author_Institution

Coll. of Water Conservancy & Hydropower Eng., Hohai Univ., Nanjing, China

fYear

2012

fDate

29-31 May 2012

Firstpage

97

Lastpage

101

Abstract

The multi-attribute decision making problems with fuzziness and uncertainty can be made flexibly by intuitionistic fuzzy set (IFS), which is characterized by membership and non-membership functions. In this paper, a general intuitionistic fuzzy weighted arithmetic mean (IFWAM_G) operator is presented by using the theory that fuzzy set (FS) is a special case of IFS. At the same time, a general fuzzy value of IFS is developed to compare alternatives where the ideal fuzzy value is recommended to use, and a practical procedure to rank alternatives is put forward.

Keywords

decision making; fuzzy set theory; IFS; general intuitionistic fuzzy weighted arithmetic mean operator; intuitionistic fuzzy sets; membership functions; multiattribute decision making method; non-membership functions; Accuracy; Decision making; Educational institutions; Fuzzy sets; Fuzzy systems; Pattern recognition; Uncertainty; Aggregation operator; Intuitionistic fuzzy set (IFS); Intuitionistic fuzzy value; Multi-attribute decision making;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems and Knowledge Discovery (FSKD), 2012 9th International Conference on

Conference_Location

Sichuan

Print_ISBN

978-1-4673-0025-4

Type

conf

DOI

10.1109/FSKD.2012.6234072

Filename

6234072