一种不确定性多属性决策模型的改进

针对具有不确定性区间数的多属性决策问题， Ｂｒｙｓｏｎ 和Ｍｏｂｏｌｕｒｉｎ 提出了一种线性规划模型， 但是， 采用由该模型求出的所有方案评价值所在的区间在很大程度上并不是使用同一个属性权重向量， 这就使得所有的方案排序（或评价）不具有可比性． 为了解决这个问题， 该文提出了一种改进的模型， 并且给出了实例计算．

The Revision for the Uncertain Multiple Attribute Decision Making Models

For multiple attribute decision making problems with uncertain intervals, Bryson and Mobolurin proposed the linear programming models. However, intervals of appraisal values of all the alternatives obtained by solving the models are incomparable, because they don't employ the same weight vector of attributes to a great degree. In order to solve such a problem, the revised models are presented in this paper. Finally, examples are given.