多指标决策的最优线性分派法

The Optimal Linear Assignment Method for Multiple Attribute Decision Making

多指标决策方法一直是系统工作者研究的课题。在定义正负理想方案的基础上 ,对方案进行贴近度单排序 ,然后综合所有指标求方案的排序频数。当排序频数无法给出方案的总体排序时 ,我们将其巧妙地转化为最优线性分派模型来处理 ,从而达到优化方案的目的 ,同时也为多决策问题提供了又一种可靠而又可行的决策方法。

The multiple attribute decision making method is always a main study topic for the system study worker. Based on the positive ideal scheme and negtive ideal scheme's definition, we arrange the schemes in simple order according to the application degree. Then we sythesize all indexes and seek schemes' sequencing frequency. When it is difficult to give schemes' total sequencing with it, we turn it into optimal linear assignment model to deal with. So we achieve the aim that optimizing the schemes. At the same time, we provide another reliable and feasiable method for the multiple attribute decision problem.\;