Keyphrases
- cross domain
- knowledge transfer
- transfer learning
- collaborative filtering
- domain adaptation
- multi domain
- sentiment classification
- recommender systems
- multiple domains
- knowledge sharing
- cross domain text classification
- information sharing
- user preferences
- text categorization
- cross domain learning
- target domain
- e government
- neural network
- multiple sources
- prior knowledge
- reinforcement learning
- similarity measure
- decision making
- information retrieval
- machine learning