摘要
在模糊综合评判中 ,时常会出现评判失效的现象。分析了失效的原因 ,定义了失效的类型。通过实例分别介绍了几种消除失效的方法 ,提出了消除Ⅰ、Ⅱ型失效的放大和缩小权向量的简便方法。结果表明 ,这些方法是可行的。“取大取小算法是一个错误算法”
Apperarance of judgment inefficiency often arise in fuzzy synthetic judgment. This paper analyzes reason of inefficiency, and defines type of inefficiency. It introduces several methods of removing inefficiency by an example, and advances a method increasing and decreasing right vector of removing Ⅰ?Ⅱ inefficiency. Result shows the sufficient of the proposed method. That max min algorithm is wrong is not universal significance.\;
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2003年第6期685-687,共3页
Systems Engineering and Electronics
关键词
模糊
综合评判
失效
权向量
Fuzzy
Synthetic judgment
Inefficiency
Right vector
