Keyphrases
- domain adaptation
- weakly labeled data
- co training
- training data
- test data
- multiple sources
- cross domain
- semi supervised
- labeled data
- target domain
- sufficient training data
- decision trees
- test set
- training set
- manifold alignment
- transfer learning
- naive bayes
- machine learning algorithms
- support vector
- classification algorithm
- semi supervised learning
- document classification
- feature set
- sentiment classification
- labeled training data
- training examples
- training samples
- unlabeled data
- feature selection
- learning algorithm
- databases
- covariate shift
- learning process
- active learning
- knowledge discovery
- nearest neighbor
- multi view