Keyphrases
- fine grained
- transfer learning
- visual categorization
- coarse grained
- visual recognition
- learning tasks
- cross domain
- image classification
- access control
- active learning
- machine learning
- text classification
- collaborative filtering
- semi supervised learning
- reinforcement learning
- text categorization
- labeled data
- target domain
- transfer knowledge
- machine learning algorithms
- multi task
- learning algorithm
- visual features
- video sequences
- object categories
- feature selection
- text mining
- natural language
- image annotation
- bayesian networks
- data sets