Aggregation Using Uninorms in L*-Fuzzy Set Theory for Decision-Making

摘要

In this research, we construct aggregation operators for decision making based on uninorms in L^* -fuzzy set theory. The aggregation result depends on the arguments larger than neutral value, less than neutral value and incomparable with neutral value, which serves as frontier between good scores and bad scores. Afterwards, a detailed decision making course based on the aggregation operator is proposed, some examples are used to illustrate the proposed technique, which can overcome the defects of some existing techniques.