Feature selection based on FDA and F-score for multi-class classification.
QingJun SongHaiYan JiangJing LiuPublished in: Expert Syst. Appl. (2017)
Keyphrases
- multi class classification
- feature selection
- multi class
- support vector
- binary classification
- multi task learning
- multi class svm
- support vector machine
- multi task
- ordinal classification
- multi class boosting
- text classification
- text categorization
- mutual information
- feature subset
- model selection
- high dimensionality
- classification models
- feature space
- information gain
- feature set
- knn
- classification accuracy
- feature extraction
- learning problems
- microarray
- cross validation
- dimensionality reduction
- image features
- pairwise