【摘要】 结合语言术语集和双重犹豫模糊集给出了双重犹豫模糊语言集的定义,并给出双重犹豫模糊语言数的运算法则和比较方法。针对属性值为双重犹豫模糊语言数的多属性决策问题,提出集结双重犹豫模糊语言信息的双重犹豫模糊语言加权平均算子以及基于此算子的多属性决策方法,并将所提的决策方法应用于选址建厂问题以说明其可行性和有效性。更多还原

【Abstract】 The dual hesitant fuzzy linguistic set is defined which is combined with linguistic term set and dual hesitant fuzzy set,at the meantime,some operational laws and comparison method of the dual hesitant fuzzy linguistic numbers are also given.Considering the attribute value is hesitant fuzzy linguistic number during the multiple attribute decision making,the dual hesitant fuzzy linguistic weighted average operator is proposed and based on the operator a multiple attribute decision making method is given.Finally,the method is applied to the factory location selection problem to verify its feasibility and effectiveness.更多还原