Keyphrases
- active learning
- random sampling
- semi supervised
- experimental design
- learning strategies
- machine learning
- unlabeled data
- supervised learning
- learning algorithm
- semi supervised learning
- online learning
- labeled data
- active learning strategies
- relevance feedback
- annotation effort
- training set
- training examples
- crowd sourced
- computer vision
- class imbalance
- selective sampling
- imbalanced data classification
- rare class
- random selection
- artificial intelligence
- transfer learning
- case study
- neural network
- learning process