A group decision making sustainable supplier selection approach using extended TOPSIS under interval-valued Pythagorean fuzzy environment.
Chunxia YuYifan ShaoKai WangLuping ZhangPublished in: Expert Syst. Appl. (2019)
Keyphrases
- group decision making
- interval valued
- supplier selection
- intuitionistic fuzzy
- fuzzy information
- ideal solution
- fuzzy numbers
- linguistic variables
- decision makers
- multi criteria
- aggregation operators
- multiple criteria
- decision making
- multi criteria decision making
- intuitionistic fuzzy sets
- fuzzy topsis
- multi attribute
- fuzzy sets
- preference relations
- fuzzy rules
- artificial intelligence
- neural network