Method Based on Expected Values for Fuzzy Multiple Attribute Decision Making Problems with Preference Information on Alternatives
基于期望值的模糊多属性决策法及其应用

This paper studies the fuzzy multiple attribute decision making problems with preference information on alternatives, in which the attribute values and the preference information are expressed in the form of triangular fuzzy numbers, and defines the concept of expected value decision matrix. The method based on expected values is given for fuzzy multipleattribute decision making problems, in which the information on attribute weights is completely unknown or partly known. The method can utilize the known fuzzy objective information sufficiently and can also satisfy the requirements of decision maker as much as possible. Finally, the method is applied to the partner selection of virtual enterprises.