A selective deep stacked denoising autoencoders ensemble with negative correlation learning for gearbox fault diagnosis.
Jianbo YuPublished in: Comput. Ind. (2019)
Keyphrases
- fault diagnosis
- denoising
- negative correlation learning
- ensemble learning
- artificial neural networks
- error function
- neural network
- weak learners
- expert systems
- fault detection
- image processing
- fuzzy logic
- natural images
- bp neural network
- generalization ability
- condition monitoring
- ensemble methods
- rbf neural network
- wavelet packet
- random forest
- operating conditions
- multi sensor information fusion
- chemical process
- monitoring and fault diagnosis
- base classifiers
- feed forward
- wavelet transform
- multiscale
- concept drift
- learning rate
- back propagation
- feedforward neural networks
- feature extraction
- vibration signal
- artificial intelligence
- machine learning