Generalized OWA Aggregation Operators
Fuzzy Optimization and Decision Making
Induced uncertain linguistic OWA operators applied to group decision making
Information Fusion
Power-geometric operators and their use in group decision making
IEEE Transactions on Fuzzy Systems
Expert Systems with Applications: An International Journal
The multiple-attribute decision making method based on the TFLHOWA operator
Computers & Mathematics with Applications
Information Sciences: an International Journal
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
Multicriteria decision making with 2-dimension linguistic aggregation techniques
International Journal of Intelligent Systems
Information Sciences: an International Journal
Information Sciences: an International Journal
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The 2-dimension uncertain linguistic variables add a subjective evaluation on the reliability of the evaluation results given by decision makers, so they can better express fuzzy information. At the same time, the power average (PA) operator has the characteristic of capturing the correlations of the aggregated arguments. In this paper, we propose some power aggregation operators, including 2-dimension uncertain linguistic power generalized aggregation operator (2DULPGA) and 2-dimension uncertain linguistic power generalized weighted aggregation operator (2DULPGWA), and discuss some properties and special cases of them. Finally, with respect to the multiple attribute group decision making problems in which the attribute values take the form of the 2-dimension uncertain linguistic information, the method based on some power generalized aggregation operators is proposed, and two examples are given to verify the developed approach and to demonstrate its effectiveness.