A subspace learning-based feature fusion and open-set fault diagnosis approach for machinery components.
Ye TianZili WangLipin ZhangChen LuJian MaPublished in: Adv. Eng. Informatics (2018)
Keyphrases
- fault diagnosis
- feature fusion
- subspace learning
- dimensionality reduction
- neural network
- expert systems
- fuzzy logic
- sparse coding
- feature extraction
- manifold learning
- data representation
- principal component analysis
- semi supervised
- multiple features
- learning algorithm
- sparse representation
- high dimensional data
- face recognition
- multi sensor
- low dimensional
- image classification
- object recognition