Keyphrases
- feature selection
- real time
- data streams
- machine learning
- text categorization
- online learning
- genetic algorithm
- multi class
- mutual information
- text classification
- multi task
- high dimensionality
- feature space
- model selection
- video streaming
- feature set
- feature ranking
- online environment
- unsupervised feature selection
- support vector machine
- support vector
- search engine
- neural network