作　　者： ; ; ;

机构地区： 国防科学技术大学信息系统与管理学院

出　　处： 《系统工程》 2006年第4期111-114,共4页

摘　　要： 针对区间型多属性决策问题,为了获取更合理的属性权值向量,本文综合了主观赋权和客观赋权的优势,提出了一种新的组合赋权方法,并给出了相应的最优化数学模型。最后,利用TOPS IS法来对区间型多属性决策问题进行优劣排序。实验证明,本文提出的决策方法是切实有效可行的。 In order to get more reasonable attributes＇ weight vector for the multi-attribute decision-making problem with intervals, this paper present a new combination determining weight method based on the subjective weighting method and the objective weighting method. At the same time, some mathematical programming models relate to these methods are given in this paper. Finally, aimed at the multi-attribute decision-making problem with intervals, the TOPSIS method is used for ranking. Experiment results show that the decision-making method proposed in this paper is effective and feasible.

关 键 词： 多属性决策 区间 组合赋权

领　　域： [自然科学总论]