Fault diagnosis of rolling element bearings via discriminative subspace learning: Visualization and classification.
Ming-Bo ZhaoXiaohang JinZhao ZhangBing LiPublished in: Expert Syst. Appl. (2014)
Keyphrases
- sparse representation
- subspace learning
- fault diagnosis
- monitoring and fault diagnosis
- image classification
- sparse coding
- face recognition
- condition monitoring
- dimensionality reduction
- fault detection
- neural network
- fault detection and diagnosis
- feature extraction
- power transformers
- expert systems
- manifold learning
- chemical process
- feature selection
- operating conditions
- multiple faults
- unsupervised learning
- training set
- electronic equipment
- fuzzy logic
- machine learning
- analog circuits
- semi supervised
- gas turbine
- data sets
- feature vectors
- vibration signal
- learning algorithm
- generative model
- text classification
- supervised learning
- multi sensor information fusion