PROMETHEEⅡ法的权重稳定区间

蒋艳;岳超源

系统工程理论与实践 ›› 2001, Vol. 21 ›› Issue (6) : 79-82.

PDF(173 KB)
PDF(173 KB)
系统工程理论与实践 ›› 2001, Vol. 21 ›› Issue (6) : 79-82. DOI: 10.12011/1000-6788(2001)6-79
论文

PROMETHEEⅡ法的权重稳定区间

    蒋艳; 岳超源
作者信息 +

A Study on Weight Stability Intervals of PROMETHEEⅡ Method

    Yan JIANG,Chao Yuan YUE
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文章历史 +

摘要

通过改变各属性的权重 ,研究了由 PROMETHEE 方法所给出的排序结果对权重变化的敏感性 ;给出了权重变化导致结果变化的条件 ;提出了为不同的属性构造不同的权重稳定区间的方法 ,并应用于实际问题 .

Abstract

In this paper we study the stability of the results given by PROMETHEE method to change of the weights of the criteria. Meanwhile, we propose a method to construct stability intervals of single criteria. The use of these instruments is demonstrated by a numerical example.

关键词

权重 / 偏好结构 / 权重稳定区间

Key words

weights / preference framework / weight stability interva

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蒋艳 , 岳超源. PROMETHEEⅡ法的权重稳定区间. 系统工程理论与实践, 2001, 21(6): 79-82 https://doi.org/10.12011/1000-6788(2001)6-79
Yan JIANG , Chao Yuan YUE. A Study on Weight Stability Intervals of PROMETHEEⅡ Method. Systems Engineering - Theory & Practice, 2001, 21(6): 79-82 https://doi.org/10.12011/1000-6788(2001)6-79
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