Keyphrases
- active learning
- machine learning
- learning algorithm
- pool based active learning
- selective sampling
- random sampling
- supervised learning
- labeled data
- learning strategies
- active learning strategies
- training examples
- database
- generalization error
- experimental design
- semi supervised
- maximum distance
- annotation effort
- random selection
- unlabeled data
- music emotion classification
- cost sensitive
- transfer learning
- text classification
- relevance feedback
- learning process
- lower bound
- similarity measure
- feature selection
- data mining