One Continuous Data Fault Diagnosis Method Based on Rough Set Theory and Fuzzy C-Mean Cluster
Guangyi Zhang, Libin Yang, Yanqin Su · 2015
There is the problem that Rough Set Theory cannot process the quantitative data in the equipment test data.One FCM method is given to discretize the quantitative data, and the center value of the each cluster is calculated in order to discretize.And then, the attribution reduction algorithm and rules extract methods are applied to get the last diagnosis rule, which is applied to some aero radio equipment fault diagnosis to verify its validity.