Online Streaming Feature Selection Using Sampling Technique and Correlations Between Features.
Hai-Tao ZhengHaiyang ZhangPublished in: APWeb (2) (2016)
Keyphrases
- feature selection
- feature set
- selected features
- feature extraction
- classification accuracy
- feature selection algorithms
- feature space
- high dimensionality
- irrelevant features
- feature weighting
- image features
- discriminative features
- informative features
- text categorization
- extracted features
- input features
- co occurrence
- redundant features
- real time
- feature reduction
- selecting features
- data sets
- information gain
- information content
- feature subset
- feature vectors
- classification method
- bayes classifier
- model selection
- online learning
- mutual information
- low level
- feature selection and classification