Toward Small Sample Challenge in Intelligent Fault Diagnosis: Attention-Weighted Multidepth Feature Fusion Net With Signals Augmentation.
Tianci ZhangShuilong HeJinglong ChenTongyang PanZitong ZhouPublished in: IEEE Trans. Instrum. Meas. (2022)
Keyphrases
- fault diagnosis
- small sample
- feature fusion
- neural network
- sample size
- feature extraction
- expert systems
- multiple features
- ls svm
- bp neural network
- rbf neural network
- support vector machine
- intelligent systems
- high dimensional
- fuzzy logic
- feature selection
- pattern recognition
- decision making
- control system
- multiresolution
- evolutionary algorithm
- high dimensionality
- data analysis
- support vector
- fusion method
- machine learning