Regularized Orthogonal Local Fisher Discriminant Analysis.
Shuhua XuPublished in: J. Digit. Inf. Manag. (2013)
Keyphrases
- least squares
- supervised dimensionality reduction
- total least squares
- feature selection
- regularization method
- orthogonal polynomials
- real time
- information retrieval
- information systems
- feature extraction
- objective function
- pattern recognition
- preprocessing
- dimensionality reduction
- multimodal data
- loss minimization