Keyphrases
- transfer learning
- training and test data
- learning tasks
- knowledge transfer
- labeled data
- cross domain
- collaborative filtering
- machine learning
- reinforcement learning
- active learning
- multi task
- text classification
- semi supervised learning
- machine learning algorithms
- manifold alignment
- text categorization
- domain adaptation
- natural language
- structure learning
- learning algorithm
- data distribution
- supervised learning
- probability distribution
- target domain
- transfer knowledge
- dimensionality reduction
- neural network
- semi supervised
- prior knowledge