Greedy double subspaces coordinate descent method via orthogonalization.
Li-Li JinHou-Biao LiPublished in: CoRR (2022)
Keyphrases
- coordinate descent method
- greedy algorithm
- simple and easy to implement
- loss function
- convex optimization
- linear support vector machines
- linear svm
- feature selection
- high dimensional data
- multi class boosting
- feature space
- high dimensional
- low dimensional
- data sets
- logistic regression
- nonnegative matrix factorization
- principal component analysis
- machine learning