Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- labeled data
- semi supervised classification
- unsupervised learning
- supervised learning
- manifold regularization
- machine learning
- training data
- co training
- active learning
- improve the classification accuracy
- labeled and unlabeled data
- label propagation
- transfer learning
- semi supervised learning methods
- graph based semi supervised learning
- graph transduction
- learning models
- learning problems