LW-Net: an interpretable network with smart lifting wavelet kernel for mechanical feature extraction and fault diagnosis.
Jing YuanShuwei CaoGangxing RenFengxian SuHuiming JiangQian ZhaoPublished in: Neural Comput. Appl. (2022)
Keyphrases
- fault diagnosis
- feature extraction
- neural network
- expert systems
- support vector machine svm
- bp neural network
- fault detection
- fuzzy logic
- wavelet kernel
- chemical process
- wavelet transform
- rbf neural network
- multi sensor information fusion
- monitoring and fault diagnosis
- feature selection
- feature space
- operating conditions
- image processing
- genetic algorithm
- high frequency
- texture features
- multiscale
- face recognition