Keyphrases
- transfer learning
- ridge regression
- linear regression
- learning tasks
- labeled data
- regression methods
- active learning
- knowledge transfer
- reinforcement learning
- cross domain
- collaborative filtering
- text categorization
- semi supervised learning
- machine learning
- learning algorithm
- support vector machine
- ls svm
- target domain
- transfer knowledge
- machine learning algorithms
- text classification
- nearest neighbor
- domain adaptation
- regression method
- multi class
- training data
- prior knowledge
- face recognition
- data mining
- data sets