一种基于占优度的随机多属性决策方法
发布时间：2018-12-11 19:03
【摘要】：针对具有随机变量的随机多属性决策(SMADM)问题,提出了一种基于占优度的随机多属性决策方法.首先,给出了两个方案之间比较的占优度定义;然后通过计算针对每个属性的两两方案比较的占优度,构建占优度矩阵,并在此基础上,运用PROMETHEE Ⅱ方法得到方案的排序结果.结果表明,该方法具有概念清晰、计算过程简单等特点,较好地解决了运用基于随机占优准则的方法可能产生的信息损失问题.并通过一个算例说明了所提出方法的可行性和有效性.
[Abstract]:To solve the (SMADM) problem of stochastic multi-attribute decision making with random variables, a method of stochastic multi-attribute decision making based on dominance is proposed. Firstly, the dominance degree definition of comparison between two schemes is given, and then the dominance matrix is constructed by calculating the dominance degree of pairwise scheme comparison for each attribute, and on this basis, the ranking result of the scheme is obtained by using PROMETHEE 鈪，
本文编号：2373066
[Abstract]:To solve the (SMADM) problem of stochastic multi-attribute decision making with random variables, a method of stochastic multi-attribute decision making based on dominance is proposed. Firstly, the dominance degree definition of comparison between two schemes is given, and then the dominance matrix is constructed by calculating the dominance degree of pairwise scheme comparison for each attribute, and on this basis, the ranking result of the scheme is obtained by using PROMETHEE 鈪，
本文编号：2373066
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