Keyphrases
- active learning
- semi supervised
- unlabeled data
- labeled data
- selective sampling
- learning algorithm
- training set
- random sampling
- training examples
- experimental design
- machine learning
- supervised learning
- data sets
- batch mode
- learning process
- active learning strategies
- learning strategies
- semi supervised learning
- class imbalance
- labeling effort
- batch mode active learning
- online learning
- training data
- case study
- clustering algorithm
- information systems
- data mining
- real world
- neural network
- databases