摘要
研究了属性权重完全未知,属性值以模糊数给出的不确定型多属性决策问题,借鉴集值统计理论中的线段法,给出了求解属性权重的一个简洁公式.最后通过实例,通过与其他决策方法的比较,说明了该方法的实用性和有效性.
The uncertain multi-attribute decision making problem, in which the attribute unknown and the attribute values are given in the forms of fuzzy numbers, is studied. Us set-valued statistics theory for reference, a concise formula for obtaining the attribute wei weights are completely lng ghts a numerical example is given and compared with another decision making method, and the proves the feasibility and effectiveness of this method. segment-method of is given. Finally, comparison result
出处
《烟台大学学报（自然科学与工程版）》
CAS
2008年第1期6-9,共4页
Journal of Yantai University(Natural Science and Engineering Edition)
基金
山东省自然科学基金资助项目(Y2006F46)
教育部科学技术研究重点项目(206089)
关键词
多属性决策
线段法
权重
模型
集值统计
multi-attribute decision-making
segment method
weights
model
set-value statistics
