Hierarchical clustered multiclass discriminant analysis via cross-validation.
Kei HiroseKanta MiuraAtori KoiePublished in: Comput. Stat. Data Anal. (2023)
Keyphrases
- cross validation
- discriminant analysis
- multi class
- model selection
- binary classifiers
- linear discriminant analysis
- support vector
- generalized discriminant analysis
- training set
- variable selection
- support vector machine
- multiclass problems
- multiclass classification
- feature extraction
- face recognition
- multi class classification
- hyperparameters
- feature selection
- cross validated
- regression problems
- generalization error
- principal component analysis
- unsupervised learning
- cost sensitive
- pairwise
- multi task
- discriminant vectors
- ls svm
- image classification