Keyphrases
- transfer learning
- gaussian processes
- multi task
- multi task learning
- learning tasks
- gaussian process
- multitask learning
- labeled data
- cross domain
- gaussian process regression
- reinforcement learning
- active learning
- learning algorithm
- machine learning
- text classification
- semi supervised learning
- text mining
- machine learning algorithms
- collaborative filtering
- structure learning
- semi supervised
- transfer knowledge
- unlabeled data
- prior knowledge
- hyperparameters
- text categorization