Keyphrases
- transfer learning
- language understanding
- natural language understanding
- knowledge transfer
- learning tasks
- active learning
- labeled data
- machine learning
- reinforcement learning
- cross domain
- transfer knowledge
- semi supervised learning
- language processing
- text classification
- text categorization
- collaborative filtering
- domain adaptation
- natural language
- semantic interpretation
- spoken dialogue systems
- data sets
- unlabeled data
- machine learning algorithms
- multi task
- feature selection
- learning algorithm
- semi supervised
- prior knowledge