Keyphrases
- transfer learning
- learning tasks
- knowledge transfer
- labeled data
- machine learning
- cross domain
- active learning
- transfer knowledge
- text categorization
- reinforcement learning
- structure learning
- manifold alignment
- collaborative filtering
- decision trees
- semi supervised learning
- domain adaptation
- text mining
- learning algorithm
- text classification
- multi task
- unlabeled data
- databases
- supervised learning
- cross domain learning