摘要
模糊多准则决策是当前决策领域的一个研究热点,在实际决策中有着广泛的应用.为此,介绍了基于模糊数、直觉模糊集和Vague集的多准则决策方法和语言多准则决策方法的研究现状,定义了直觉梯形模糊数和区间直觉梯形模糊数,扩展了模糊数和直觉模糊集.最后探讨了目前模糊多准则决策要解决的问题和发展方向.
As one of the advanced research direction in decision-making fields, fuzzy multi-criteria decision-making is of wide applications in real decision-making. The current research on the multi-criteria linguistic decision-making methods and fuzzy multi-criteria decision-making methods based on fuzzy number, intuitionistic fuzzy set and Vague set are reviewed. The definition of intuitionistic trapezoidal fuzzy number and interval intuitionistic trapezoidal fuzzy number are given, and the fuzzy number and intuitionistic fuzzy set are extended. Some problems and future research directions on fuzzy multi-criteria decision-making are also proposed.
出处
《控制与决策》
EI
CSCD
北大核心
2008年第6期601-606,612,共7页
Control and Decision
基金
国家自然科学基金项目(70771115)
湖南省软科学项目(06FJ4126)
湖南省哲学社会评审委员会项目(0608064A)
关键词
模糊多准则决策
模糊数
直觉模糊集
直觉梯形模糊数
区间直觉梯形模糊数
VAGUE集
Fuzzy multi-criteria decision-making
Fuzzy number
Intuitionistic fuzzy set
Intuitionistic trapezoidal fuzzy number
Interval intuitionistic trapezoidal fuzzy number
Vague set
作者简介
王坚强（1963～），男，湖南湘潭人，教授，博士，从事决策理论与应用、风险管理与控制、物流管理等研究．
