Unequal Covariance Awareness for Fisher Discriminant Analysis and Its Variants in Classification.
Thu NguyenQuang M. LeSon N. T. TuBinh T. NguyenPublished in: IJCNN (2022)
Keyphrases
- fisher discriminant analysis
- machine learning
- classification accuracy
- pattern recognition
- support vector
- feature selection
- feature vectors
- supervised learning
- text classification
- covariance matrix
- discriminant analysis
- feature extraction
- training set
- decision trees
- unsupervised learning
- support vector machine svm
- pairwise
- active learning
- image classification
- naive bayes
- cost sensitive