Feature Selection Based on the Kullback-Leibler Distance and its Application on Fault Diagnosis.

Yangtao Xue Li Zhang Bangjun Wang Fanzhang Li

Published in: CBD (2019)

Keyphrases

fault diagnosis
kullback leibler distance
feature selection
feature vectors
neural network
expert systems
fault detection
fuzzy logic

fault detection and diagnosis
bp neural network
rotating machinery
mutual information
gas turbine
support vector
electronic equipment
multiple faults

operating conditions
feature space
fault diagnostic
machine learning
power transformers
objective function
feature set
feature extraction

condition monitoring
chemical process
analog circuits
monitoring and fault diagnosis
support vector machine
multi sensor information fusion
real time
covariance matrix