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An application of weighted OWA operator under interval-valued intuitionistic fuzzy settings

机译:加权直觉模糊设定下加权OWA算子的应用。

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In this paper, a new operator, an interval-valued intuitionistic fuzzy weighted OWA (IFWOWA) operator, is defined to aggregate intuitionistic interval-valued fuzzy information. The newly proposed operator integrate the weights of experts and attributes together, the two weights of experts and attributes are not completely unknown in advance, we derive the weights only from the information expressed in the form of interval-valued intuitionistic fuzzy sets. Then, we use the developed weighted averaging(IVIFWA)operator to solve multi-attribute group decision making problem under interval-valued intuitionistic fuzzy settings.
机译:在本文中,定义了一个新的算子,即区间值直觉模糊加权OWA(IFWOWA)算子,以集合直觉的区间值模糊信息。新提出的算子将专家和属性的权重结合在一起,专家和属性的两个权重并不是事先完全未知的,我们仅从以区间值直觉模糊集形式表示的信息中得出权重。然后,我们使用改进的加权平均(IVIFWA)算子来解决区间值直觉模糊设置下的多属性群决策问题。

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