General sparse multi-class linear discriminant analysis.
Sandra E. SafoJeongyoun AhnPublished in: Comput. Stat. Data Anal. (2016)
Keyphrases
- multi class
- linear discriminant analysis
- kernel discriminant analysis
- discriminant analysis
- equivalence relationship
- face recognition
- dimensionality reduction
- principal component analysis
- object detection
- multi class classification
- support vector machine
- multiple classes
- high dimensional
- pairwise
- cost sensitive
- support vector
- dimension reduction
- high dimensional data
- feature extraction
- binary classification
- feature space
- sparse representation
- data sets
- multi class classifier
- pattern recognition
- feature selection
- machine learning
- neural network