论文部分内容阅读
针对属性值为随机变量的随机多属性决策问题,提出一种决策分析方法.该方法将决策者的行为因素引入随机多属性决策,将具有随机变量的决策矩阵转化为关于参考点的收益和损失矩阵,依据前景随机占优准则判断并确定两两方案之间比较所具有的占优关系,并构建相应的前景随机占优关系矩阵.在此基础上,运用PROMETHEEII方法得到了方案的排序结果.通过一个算例验证了所提出方法的可行性和有效性.
Aiming at the problem of stochastic multi-attribute decision making with attribute value as random variable, a decision analysis method is proposed, in which the decision maker’s behavior factor is introduced into stochastic multi-attribute decision making, and the decision matrix with stochastic variables is transformed into the return and loss of reference point Matrix, according to the stochastic dominance criterion of the foreground to determine and determine the dominant relationship between the two programs, and construct the corresponding stochastic dominant relation matrix.On the basis of this, we use the PROMETHEEII method to get the ranking results. An example is given to verify the feasibility and effectiveness of the proposed method.