摘要
研究了属性值为模糊数的多属性决策问题,定义了一个新的三角模糊数模糊距离公式,利用此距离公式,提出了一种解决属性值为模糊数的多属性决策问题的新方法,该方法简单,计算量小,为解决多属性决策问题提供了一个新途径.
The multi-attribute decision making is studied with fuzzy number valued index and a new method for the multi-attribute decision making problem is presented through a new distance definition of triangular fuzzy number.The method is simple and needs less time in calculation. It can propose a new idea for muhi-attribute decision making.
出处
《华北水利水电学院学报》
2006年第3期107-109,共3页
North China Institute of Water Conservancy and Hydroelectric Power
关键词
模糊数
模糊距离
多属性决策
fuzzy number
fuzzy distance
multi-attribute decision making
