A Reward and Penalty Based Approach for Online Feature Selection.
Sonia SharmaRashmi Dutta BaruahShivashankar B. NairPublished in: CYBCONF (2017)
Keyphrases
- feature selection
- online learning
- mutual information
- text categorization
- objective function
- real time
- high dimensionality
- feature extraction
- classification accuracy
- text classification
- reinforcement learning
- genetic algorithm
- support vector
- feature space
- multi class
- online communities
- selected features
- small sample
- support vector machine
- multi agent
- learning algorithm
- machine learning
- data mining
- data sets