摘要
建立了一种泛性模糊数可比较的度量,对决策信息通常为泛性模糊数的决策问题进行加工和扩展,提出了基于泛性模糊数不确定信息的VIKOR决策方法,实现了属性为泛性模糊数的多属性群决策及信息融合的目的。
This paper constructs a comparable metric between generalized fuzzy numbers,then it proposes an extended VIKOR method for multi-attribute decision-making.The extended VIKOR method＇s ranking is obtained through comparison of generalized fuzzy numbers using the comparable metric and achieves the purpose of multi-attribute group decision making and information fusion.Finally,a numerical example illustrates and validates the main results developed in this paper.
出处
《模糊系统与数学》
CSCD
北大核心
2010年第5期68-74,共7页
Fuzzy Systems and Mathematics
关键词
泛性模糊数
度量
VIKOR
群决策
Generalized Fuzzy Numbers
Metric
VIKOR
Group Decision
