Towards Large-scale and Ultrahigh Dimensional Feature Selection via Feature Generation
Mingkui TanIvor W. TsangLi WangPublished in: CoRR (2012)
Keyphrases
- feature generation
- feature selection
- text categorization
- inductive learning
- statistical approaches
- word sense disambiguation
- information extraction
- inductive logic programming
- constructive induction
- feature representations
- generation method
- semantic features
- statistical modeling
- domain knowledge
- knn
- classification accuracy
- feature construction
- document classification
- natural language
- concept learning
- low level features
- support vector machine
- knowledge acquisition
- feature set