Revisiting Classical Multiclass Linear Discriminant Analysis with a Novel Prototype-based Interpretable Solution.
Sayed Kamaledin Ghiasi ShiraziPublished in: CoRR (2022)
Keyphrases
- multi class
- linear discriminant analysis
- generalized discriminant analysis
- discriminant analysis
- principal component analysis
- face recognition
- support vector machine
- dimension reduction
- multiclass problems
- support vector machine svm
- cost sensitive
- feature extraction
- multiclass classification
- dimensionality reduction
- null space
- pairwise
- feature space
- support vector
- binary classification
- high dimensional data
- binary classifiers
- feature selection
- supervised learning
- computer vision
- high dimensional
- scatter matrices