Streaming feature selection using alpha-investing.
Jing ZhouDean P. FosterRobert A. StineLyle H. UngarPublished in: KDD (2005)
Keyphrases
- feature selection
- text categorization
- text classification
- feature set
- information gain
- feature subset
- multi class
- mutual information
- machine learning
- stream processing
- discriminative features
- feature selection algorithms
- data streams
- data streaming
- feature extraction
- knn
- selected features
- selecting relevant features
- irrelevant features
- real time
- microarray data
- model selection
- video streaming
- query processing
- support vector machine
- unsupervised learning
- scalable video
- method for feature selection
- microarray classification
- dimensionality reduction