一种混合型多属性决策问题的TOPSIS方法

A technique of order preference by similarity to ideal solution for hybrid multiple attribute decision making problems

研究了精确数、区间数和模糊数指标相结合的混合多属性决策问题,提出了一种基于理想点的多属性决策模型,给出具体的决策方法和过程.各方案的排序是根据其到正理想解的相对贴近度大小进行的,从而为解决混合多属性决策问题提供了一条新的途径.

This paper investigates a hybrid multiple attribute decision making problem with precision number and interval number and fuzzy number. Based on ideal solution a new multiple attribute decision making method is presented.The process of decision making is given. Alternatives are ranked according to their relative closeness to positive ideal solution. Therefore, this paper provides a new way to solve hybrid multiple attribute decision making problems.