Feature Fusion Based IPSO-LSSVM Fault Diagnosis of On-Load Tap Changers.
Honghua XuLaibi YinZiqiang XuQian XinMengjie LvPublished in: ICBDS (2022)
Keyphrases
- fault diagnosis
- feature fusion
- ls svm
- rbf neural network
- bp neural network
- feature extraction
- neural network
- multiple features
- particle swarm optimization
- expert systems
- least squares
- fuzzy logic
- cross validation
- generalization ability
- support vector machine
- fusion algorithm
- variable selection
- prediction model
- multi sensor
- radial basis function
- input variables
- fusion method
- neural network model
- data analysis
- support vector
- multiscale
- feature space
- supervised learning