Cross-validation in high-dimensional spaces: a lifeline for least-squares models and multi-class LDA.
Matthias Sebastian TrederPublished in: CoRR (2018)
Keyphrases
- multi class
- cross validation
- model selection
- least squares
- binary classifiers
- feature selection
- variable selection
- multi class classification
- support vector
- support vector machine
- multiclass classification
- ls svm
- multiple classes
- bayesian framework
- binary classification problems
- binary classification
- generalization error
- multiclass problems
- hyperparameters
- regression model
- probabilistic model
- base classifiers
- neural network
- sample size
- text classification
- face recognition
- error correcting output codes
- random sampling
- labeled data
- pairwise
- multi class problems