Safe Active Feature Selection for Sparse Learning.
Shaogang RenJianhua Z. HuangShuai HuangXiaoning QianPublished in: CoRR (2018)
Keyphrases
- sparse learning
- multi task
- feature selection
- elastic net
- learning tasks
- text categorization
- machine learning
- multi class
- text classification
- sparse representation
- support vector
- mutual information
- sparse coding
- dimensionality reduction
- decision trees
- high dimensionality
- transfer learning
- classification accuracy
- feature set
- feature space
- learning problems
- naive bayes
- model selection
- reinforcement learning