Sparse multinomial kernel discriminant analysis (sMKDA).
Robert F. HarrisonKitsuchart PasupaPublished in: Pattern Recognit. (2009)
Keyphrases
- kernel discriminant analysis
- discriminant analysis
- multi class
- face recognition
- dimensionality reduction
- kernel function
- high dimensional
- sparse representation
- text classification
- kernel trick
- probabilistic model
- linear discriminant analysis
- sparse coding
- naive bayes
- support vector
- principal component analysis
- nearest neighbor
- infinite dimensional
- feature extraction