Fault Diagnosis Expert System of Combustion Engine with Rough Set Theory
Cao Chang · Journal of Chongqing University. English Edition · 2001
On the basis of fault diagnosis expert system, the rough set theory is introduced. Knowledge representation system table is taken as a major tool to reduce the rules of expert system in which unnecessary properties are eliminated. The redundancy of fault diagnosis information is revealed. The complexity of fault diagnosis expert system's structure is also reduced. The decision making rules are given finally.