Speeding Up BatchBALD: A k-BALD Family of Approximations for Active Learning.
Andreas KirschPublished in: CoRR (2023)
Keyphrases
- active learning
- learning strategies
- random sampling
- special case
- machine learning
- semi supervised
- supervised learning
- active learning strategies
- learning process
- information retrieval
- online learning
- selective sampling
- learning algorithm
- training set
- data mining
- training examples
- closed form
- experimental design
- batch mode
- batch mode active learning
- pool based active learning
- rare class
- computationally tractable
- unlabeled data
- semi supervised learning
- rough sets
- least squares
- case study