Corrigendum to "A group decision making sustainable supplier selection approach using extended topsis under interval-valued Pythagorean fuzzy environment" [Expert Systems with Applications 121 (2018) 1-17].
Chunxia YuYifan ShaoKai WangLuping ZhangPublished in: Expert Syst. Appl. (2019)
Keyphrases
- group decision making
- interval valued
- supplier selection
- expert systems
- intuitionistic fuzzy
- linguistic variables
- fuzzy information
- decision makers
- fuzzy numbers
- ideal solution
- multi criteria
- aggregation operators
- multi criteria decision making
- intuitionistic fuzzy sets
- multiple criteria
- decision making
- fuzzy topsis
- multi attribute
- fuzzy logic
- knowledge base
- utility function
- artificial intelligence
- preference relations
- genetic algorithm
- data mining