Online active classification via margin-based and feature-based label queries.
Tingting ZhaiFrédéric KoricheYang GaoJunwu ZhuBin LiPublished in: Mach. Learn. (2022)
Keyphrases
- class labels
- pattern recognition
- classification accuracy
- feature selection
- support vector
- query processing
- discriminative learning
- feature extraction
- feature space
- online learning
- feature set
- classification models
- pattern classification
- text classification
- image classification
- multi dimensional
- machine learning
- response time
- supervised learning
- multi class
- decision trees
- search engine
- xml documents
- user queries
- cross validation
- range queries
- pairwise
- query logs
- feature selection algorithms
- efficient processing