关键词: 多属性 , 区间数 , 集结 , 群决策 , 算法

Abstract: Because of complexity, many aggregated methods for interval multiattribute group decision are difficult to general decision makers, a new way has been proposed in this paper. This method puts forward basic interval conception to aggregation and provides direct solution schematically. It is easier and more intuitive. Finally, as compared with the results of literature method, this has been demonstrated as an effective method.

Key words: Multiattribute ,   ,  Interval number ,  ,  Aggregation ,  , Group decision ,  ,  Algorithm