Consistent feature selection and its application to face recognition.
Feng PanGuangwei SongXiaobing GanQiwei GuPublished in: J. Intell. Inf. Syst. (2014)
Keyphrases
- feature selection
- mutual information
- text categorization
- feature space
- feature selection algorithms
- text classification
- conditional mutual information
- method for feature selection
- model selection
- multi class
- knn
- classification accuracy
- feature extraction
- feature set
- real time
- decision trees
- unsupervised learning
- feature subset
- information gain
- rough sets
- dimensionality reduction
- small sample
- feature relevance
- feature selection and classification
- evolutionary algorithm