摘要
综合犹豫直觉模糊集和语言集,提出犹豫直觉模糊语言集.首先,给出犹豫直觉模糊语言数的运算法则,并探讨犹豫直觉模糊语言数的加权算术平均算子和加权几何平均算子.其次,构建犹豫直觉模糊语言数的得分函数和精确函数,并给出犹豫直觉模糊语言数的排序方法.最后,给出犹豫直觉模糊语言数的多属性决策方法,并通过实例验证.
In this paper,we define hesitant intuitionistic fuzzy linguistic set by intergrating hesitant intuitionistic fuzzy set with linguistic set.Firstly,the operational laws of hesitant intuitionistic fuzzy linguistic number are given,and the weighted arithmetic averaging operator and the weighted geometric averaging operator of hesitant intuitionistic fuzzy linguistic number are explored.Secondly,score function and accuracy function of hesitant intuitionistic fuzzy linguistic number are given,then an approach of raking hesitant intuitionistic fuzzy linguistic number is studied.Finally,the multi-attribute decision making method of hesitant intuitionistic fuzzy linguistic number is proposed,and an example is given to verify the proposed method.
引文
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