Keyphrases
- semi supervised
- supervised learning
- transductive learning
- labeled and unlabeled data
- active learning
- incremental learning
- unsupervised learning
- learning phase
- semi supervised classification
- selective sampling
- machine learning
- decision trees
- learning algorithm
- co training
- learning systems
- label propagation
- graph construction
- adaptive learning
- partially labeled data
- labeled data
- image classification
- classification accuracy
- prior knowledge
- learning process
- feature extraction
- learning tasks
- semi supervised learning
- kernel learning
- kernel machines
- training set
- learning environment
- training data