Application analysis of the equipment fault diagnosis based on rough set theory
Aiqiang Xu · Ship Science and Technology · 2012
Nowadays,the ability of the equipment fault diagnosis is very weak,so some kinds of fault diagnosis methods are compared and chosen rough set theory to be the suitable method for equipment fault diagnosis.Then the tested data of equipment status can be analyzed and be reduced the redundant information by the reduction algorithm of rough set theory,and the diagnosis rules can be got from the incorrect and incomplete testing data in decision table form.Then,the rough set theory is applied to some.