非独立准则的MCDM问题权重确定方法  

Capacity Identification of Dependent Criteria MCDM

作　　者：蔡玫[1,2] 刘新旺[1] 罗倩[2] 

机构地区：[1]东南大学经济管理学院,江苏南京210096 [2]南京信息工程大学经济管理学院,江苏南京210044

出　　处：《系统工程》2009年第4期96-99,共4页Systems Engineering

摘　　要：在很多多准则决策(MCDM)问题中,准则之间都是存在关联的。由于准则的替代和互补关系,综合评价时不仅要确定准则的权重还要确定准则间的相互关系,因此给决策者的工作带来很大困难。文章在分析了准则间非独立的MCDM问题的性质的基础上,提出了利用已知的样本数据以及专家事先给定的部分偏好权重信息情况下确定相关联准集权重的方法,并在最后给出算例。In many multi-criteria decision making problems there exist correlations among criteria.Because of the substitutive and complementary relationships among criteria,when decision makers make decision,they have not only to confirm the weights of each criterion but also to confirm the relationships among criteria,which brings difficulty to decision makers.The paper analyzes the properties of the problems of multi-criteria decision making problems.Then by using the known arguments of samples and partial weights given by experts,the paper proposes a method to confirm the weights of related criteria subset.Finally the paper gives an example to test the validity of this method.

关 键 词：多准则决策 模糊测度 准则集 CHOQUET积分 

分 类 号：C934[经济管理—管理学]