Projection-pursuit approach to robust linear discriminant analysis.
Ana M. PiresJoão A. BrancoPublished in: J. Multivar. Anal. (2010)
Keyphrases
- linear discriminant analysis
- null space
- discriminant analysis
- dimensionality reduction
- principal component analysis
- linear projection
- feature extraction
- dimension reduction
- face recognition
- discriminant projection
- discriminant features
- feature space
- fisher criterion
- small sample size
- principal components analysis
- high dimensional data
- support vector
- support vector machine svm
- scatter matrices
- class separability
- neural network
- subspace methods
- discriminative information
- subspace analysis
- principal components
- scatter matrix
- high dimensionality
- data sets
- linear discriminant
- novelty detection
- multivariate statistical
- dealing with high dimensional data