重庆工商大学学报（自然科学版）2017，Vol.34Issue(1)：94-97,4.DOI:10.16055/j.issn.1672-058X.2017.0001.018
基于I-TOPSIS的可比较语言多属性决策方法
A Multiple-attribute Decision Making Method Dealing with Co mparative Linguistic Expressions Based on I-TOPSIS
摘要
Abstract
For the multiple-attribute decision making problem with attribute value expressed as comparative linguistic expression, a new multiple-attribute decision making method named improved TOPSIS method is advanced.The evaluation value of the traditional TOPSIS method only reflects the relative proximity of each evaluation object inside.In order to embody the degree of closeness to the ideal solution,I-TOPSIS method is developed by introducing the ranking index based on the concept that the chosen alternative should be as close as possible to the ideal solution.Finally,an example is given to illustrate the proposed method,in which the effectiveness and feasibility are guaranteed.关键词
多属性决策/可比较语言/I-TOPSIS方法/最优参照方案Key words
multiple-attribute decision/comparative linguistic expression/I-TOPSIS method/ideal solution分类
数理科学引用本文复制引用
韩冰,李东..基于I-TOPSIS的可比较语言多属性决策方法[J].重庆工商大学学报（自然科学版）,2017,34(1):94-97,4.基金项目
国家自然科学基金（71371011，71301001）；安徽大学研究生学术创新研究扶持项目（YFC100003）． （）
