A Doubly Regularized Linear Discriminant Analysis Classifier With Automatic Parameter Selection.
Alam ZaibTarig BallalShahid KhattakTareq Y. Al-NaffouriPublished in: IEEE Access (2021)
Keyphrases
- linear discriminant analysis
- parameter selection
- feature space
- discriminant analysis
- support vector
- generalized discriminant analysis
- face recognition
- principal component analysis
- dimensionality reduction
- kernel discriminant analysis
- dimension reduction
- support vector machine svm
- null space
- support vector machine
- feature extraction
- model selection
- svm classifier
- high dimensional data
- training data
- neural network
- training set
- feature set
- fisher criterion
- training samples
- kernel function
- multi class
- data points
- high dimensional
- scatter matrices
- scatter matrix
- least squares
- kernel methods
- feature vectors
- learning algorithm
- data sets