Group discriminative least square regression for multicategory classification.
Chunyu YangWeiwei WangXiangchu FengRuiqiang HePublished in: Neurocomputing (2020)
Keyphrases
- unsupervised learning
- feature extraction
- decision trees
- classification accuracy
- pattern recognition
- decision boundary
- discriminative features
- classification method
- machine learning
- discriminating features
- highly discriminative
- class discrimination
- binary classifiers
- classification systems
- automatic classification
- category labels
- classification models
- svm classifier
- supervised learning
- support vector
- training set
- feature vectors
- text classification
- training samples
- support vector machine svm
- gene selection
- image classification
- class labels
- semi supervised
- multi class
- bayesian network classifiers
- robust classification
- knn
- pattern classification
- classification algorithm