东南大学学报（英文版）2006，Vol.22Issue(1)：134-136,3.
不同类型语言信息下的多属性决策
Multiple attribute decision making based on different types of linguistic information
摘要
Abstract
Distance measures between exact linguistic variables and between uncertain linguistic variables are introduced respectively. Based on exact linguistic variables and uncertain linguistic variables, the concepts of positive linguistic ideal solution and negative linguistic ideal solution of attribute values are defined. To rank and select alternatives, based on the distance measures of two types of linguistic variables and the linguistic ideal solutions, a method for multiple attribute decision making with different types of linguistic information is proposed, by which all alternatives can be ranked. The method can carry out linguistic computation processes easily without loss of linguistic information, and thus makes the decision result reasonable and effective.Finally, the implementation process of the proposed method is illustrated and analyzed by a numerical example.关键词
多属性决策/语言理想解/距离测度/语言变量Key words
multiple attribute decision making/linguistic ideal solution/distance measure/linguistic variable分类
管理科学引用本文复制引用
徐泽水..不同类型语言信息下的多属性决策[J].东南大学学报（英文版）,2006,22(1):134-136,3.基金项目
The National Natural Science Foundation of China(Nos. 70571087, 70472033). （Nos. 70571087, 70472033）
