Keyphrases
- transfer learning
- learning tasks
- knowledge transfer
- reinforcement learning
- active learning
- machine learning
- semi supervised learning
- cross domain
- labeled data
- text classification
- structure learning
- machine learning algorithms
- multi task
- manifold alignment
- domain adaptation
- collaborative filtering
- learning algorithm
- text mining
- feature extraction
- target domain
- transfer knowledge
- data sets
- text categorization
- data points
- e learning