Keyphrases
- domain adaptation
- co training
- weakly labeled data
- training data
- labeled data
- test data
- cross domain
- semi supervised
- semi supervised learning
- sufficient training data
- decision trees
- multiple sources
- transfer learning
- unlabeled data
- sentiment classification
- class labels
- covariate shift
- document classification
- training set
- support vector
- target domain
- labeled training data
- manifold alignment
- test set
- data sets
- feature set
- feature selection
- training samples
- multi view
- text classification
- information retrieval