摘要
判断矩阵是决策者在决策中提供的一种重要的偏好信息,为了使群组决定的结果具有更大的可靠性和说服力,需要判断矩阵间的差异.给出了度量正互反判断矩阵间相容性的3种通用指标,并且得出这3种指标的相关性质和已有相容性指标间的联系,最后进行算例分析.
Judgement matrix is the important preference information provided by a decision-maker.Judging the difference between two matrices will make the decision making more realiable and convicing.This paper proposes the three common compatibility indices of judgment matrices then some properties of the indices and the relationships between the index presented in this paper and that in other papers are obtanined.At last,a numerical example is given.
基金
安徽工程科技学院青年基金资助项目(2006yq021)
关键词
判断矩阵
相容度
相容性指标
judgment matrix
compatibility
compatibility index
