Deep transfer multi-wavelet auto-encoder for intelligent fault diagnosis of gearbox with few target training samples.
Zhiyi HeHaidong ShaoPing WangJanet (Jing) LinJunsheng ChengYu YangPublished in: Knowl. Based Syst. (2020)
Keyphrases
- fault diagnosis
- training samples
- industrial systems
- neural network
- vibration signal
- training set
- feature space
- expert systems
- fault detection
- condition monitoring
- high dimensional
- target domain
- supervised learning
- fault detection and diagnosis
- test sample
- training data
- intelligent systems
- fuzzy logic
- gas turbine
- multiple faults
- operating conditions
- bp neural network
- monitoring and fault diagnosis
- analog circuits
- chemical process
- learning algorithm
- wavelet transform
- power plant
- wavelet coefficients
- power transformers
- wavelet analysis
- active learning
- multiscale
- transfer learning
- face images
- denoising
- cross domain
- bit rate
- control system
- multiresolution
- feature selection