Efficient Top-K Feature Selection Using Coordinate Descent Method.
Lei XuRong WangFeiping NieXuelong LiPublished in: AAAI (2023)
Keyphrases
- feature selection
- linear svm
- coordinate descent method
- text categorization
- linear support vector machines
- logistic regression
- model selection
- support vector
- multi class
- feature space
- machine learning
- feature set
- text classification
- feature subset
- feature extraction
- pairwise
- simple and easy to implement
- least squares
- dimensionality reduction
- classification accuracy
- cross validation
- multi task
- bayesian networks