Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- labeled data
- supervised learning
- semi supervised classification
- learning problems
- training data
- unsupervised learning
- co training
- labeled and unlabeled data
- label propagation
- regularization framework
- semi supervised learning methods
- active learning
- semi supervised learning algorithms
- social networks
- machine learning
- manifold regularization
- labeled examples
- improve the classification accuracy
- transductive support vector machine
- complex networks
- network structure
- data points
- computer vision
- metric learning
- network analysis
- domain adaptation
- learning models
- community structure
- knowledge discovery
- data analysis
- real world
- graph based semi supervised learning
- opinion detection
- data sets