Unequal Covariance Awareness for Fisher Discriminant Analysis and Its Variants in Classification.
Thu NguyenQuang M. LeSon N. T. TuBinh T. NguyenPublished in: CoRR (2022)
Keyphrases
- fisher discriminant analysis
- pattern recognition
- discriminant analysis
- classification accuracy
- text classification
- image classification
- decision trees
- support vector
- support vector machine
- dimensionality reduction methods
- support vector machine svm
- machine learning
- training set
- feature selection
- unsupervised learning
- feature vectors
- classification models
- multiple kernel learning
- feature space