Feature Selection Based on the Kullback-Leibler Distance and its Application on Fault Diagnosis.
Yangtao XueLi ZhangBangjun WangFanzhang LiPublished 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