Research on multiple attribute evaluation method based on cloud model

A cloud model-based multiple attribute evaluation method is put forward. The ways of the cloud transformation is used to represent the cloud model of each different attribute. On the base of one-dimension cloud, the multidimensional cloud model of system is confirmed. And then, evaluation value is achieved by calculating the deviation degree of the system cloud gravity center from the ideal cloud gravity center. Finally, this method is applied to evaluate the data link system fighting effectiveness as an example, which provides a new idea for evaluation and decision of multiple attribute object system.