Rolling Bearing Incipient Fault Diagnosis Method Based on Improved Transfer Learning with Hybrid Feature Extraction.
Zhengni YangRui YangMengjie HuangPublished in: Sensors (2021)
Keyphrases
- transfer learning
- feature extraction
- knowledge transfer
- learning tasks
- labeled data
- reinforcement learning
- semi supervised learning
- cross domain
- transfer knowledge
- machine learning
- manifold alignment
- collaborative filtering
- learning algorithm
- domain adaptation
- multi task
- text mining
- machine learning algorithms
- image processing
- structure learning
- text classification
- information retrieval
- multi task learning
- text categorization
- feature selection
- cross domain learning
- transferring knowledge
- artificial intelligence
- feature space
- unlabeled data
- feature vectors
- databases
- feature set
- face images
- monitoring and fault diagnosis