摘要
对模糊条件下的多目标决策问题,采用Vague集方法进行处理,提出三种目标选择方法:记分函数法、加权记分函数法和距离法.对已有的Vague集方法进行了分析与联系,并通过例子阐明本文方法的有效性和优越性.
Based on vague set theory, three methods handling multicriteria fuzzy decision\|making problems are provided. They are called score function method, weighted score function method and distance method. Moreover, we analyze the present methods connected with vague sets and show by examples that the methods presented in this paper are more efficient and advantageous.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
2004年第5期103-109,共7页
Systems Engineering-Theory & Practice
关键词
多目标模糊决策
记分函数
距离
VAGUE集
模糊集
直觉模糊集
multicriteria fuzzy decision making
score function
distance
vague set
fuzzy set
intuitionistic fuzzy set
