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A three-way decision approach with S-shaped utility function under Pythagorean fuzzy information.
Jinhong Yi
Yong Liu
Jeffrey Yi-Lin Forrest
Xue-Ge Guo
Xiao-Jie Xu
Published in:
Expert Syst. Appl. (2022)
Keyphrases
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utility function
fuzzy information
decision makers
group decision making
decision problems
decision theory
expected utility
utility elicitation
multi attribute
decision making
fuzzy logic
multiple attributes
influence diagrams
optimization criterion
fuzzy numbers
intuitionistic fuzzy sets
fuzzy sets
multi criteria
utility maximization
risk averse
preference elicitation
intuitionistic fuzzy
probability distribution
multiple criteria
interval valued
aggregation operators
fuzzy relations
knowledge base
desirable properties
risk aversion
artificial intelligence