Motor Bearing Fault Diagnosis Using Trace Ratio Linear Discriminant Analysis.
Xiaohang JinMing-Bo ZhaoTommy W. S. ChowMichael G. PechtPublished in: IEEE Trans. Ind. Electron. (2014)
Keyphrases
- linear discriminant analysis
- fault diagnosis
- monitoring and fault diagnosis
- discriminant analysis
- dimensionality reduction
- face recognition
- principal component analysis
- expert systems
- dimension reduction
- neural network
- feature extraction
- fuzzy logic
- operating conditions
- fisher criterion
- high dimensional data
- fault detection
- feature space
- support vector machine svm
- control system
- null space
- power transformers
- gas turbine
- fault detection and diagnosis
- support vector
- rotating machinery
- multiple faults
- scatter matrix
- analog circuits
- chemical process
- low dimensional
- closed loop
- electronic equipment
- singular value decomposition
- scatter matrices
- condition monitoring
- knowledge base