基于三角模糊数的综合评价体系的研究  

Research on comprehensive appraisal system on triangular fuzzy number

作　　者：张孝远[1] 陈凯华[2] 

机构地区：[1]兰州交通大学人事组织部,兰州730070 [2]兰州交通大学交通运输学院,兰州730070

出　　处：《中国科技论文》2006年第5期317-324,共8页China Sciencepaper

基　　金：甘肃省高等学校研究生导师科研项目计划资助(0504-09);兰州交通大学科研创新项目资助(2005-152)

摘　　要：基于评价指标属性为三角模糊数的综合评价问题,建立了严格的评价过程原理:通过加权集结评价主体的判断信息建立反映评价主体关于评价指标偏好的综合三角模糊数互补判断矩阵,并设计了一种检验三角模糊数互补判断矩阵一致性的新方法;提供普通加权集结和线性规划两种确定评价指标的三角模糊权重向量的方法,以供考评主体适时运用;利用三角模糊数期望值对评价对象的绩效进行排序。最后以人力资源评价为例给出了具体实例验证,并提出讨论了"判断矩阵的有序传递性"来辅助建立一致性判断矩阵的方法。The paper designs scientific evaluation process based on the comprehensive appraisal problem with the fact that the attribute of evaluation indexes is triangular fuzzy number. The comprehensive triangular fuzzy number complementary judgement matrix(TFNCJM) with appraisers’ preference for evaluation indexes is made by aggregating all appraisers’ information and a new approach to check consistency of TFNCJM. The paper also gives two approaches: normal weighted aggregating and line-programming to obtain triangular fuzzy weight vector to make appraisers have more choices in different environments and ranks evaluated objects’ performance by expected values of triangular fuzzy. Finally, a true case on human resources appraisal is given to illustrate the whole process and this paper supplies an approach to help establish consistency judgement matrixes based on the character of judgement matrixes’ order conveying.

关 键 词：三角模糊数互补判断矩阵 层次分析法 一致性检验 

分 类 号：O159[理学—数学]