多属性决策的群排序方法研究

Research on Group Ranking Method in Multi-attribute Decision-making

在多属性群决策中 ,决策者的决策结果有两种表现形式 ,即决策方案的优先序和决策方案的排序权向量。本文研究基于决策方案优先序的群排序方法 ,提出了加权偏差平方和最小化方法及基于测度函数的 0 - 1规划方法。

In multi attribute decision making, the result given by a decision maker may be either of the following forms: priority order of alternatives and ranking weight vector of alternatives. Group ranking method based on the priority order of alternative is discussed in this paper. The method of minimizing the weighted sum of deviation square and the method of 0-1programming based on measure function are put forward.