Optimizing area under the ROC curve using semi-supervised learning.
Shijun WangDiana LiNicholas PetrickBerkman SahinerMarius George LinguraruRonald M. SummersPublished in: Pattern Recognit. (2015)
Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- labeled data
- supervised learning
- class distribution
- training data
- label propagation
- machine learning
- manifold regularization
- unsupervised learning
- text categorization
- semi supervised classification
- active learning
- graph based semi supervised learning
- improve the classification accuracy
- co training
- transfer learning
- domain adaptation
- unlabeled samples
- regularization framework
- labeled and unlabeled data
- semi supervised learning algorithms
- computer vision
- learning algorithm