Hierarchical Dirichlét Learning - Filling in the Thin Spots in a Database.
Steen AndreassenBrian KristensenAlina ZalouninaLeonard LeiboviciUwe FrankHenrik C. SchønheyderPublished in: AIME (2003)
Keyphrases
- database
- databases
- learning algorithm
- database systems
- learning process
- learning systems
- database queries
- reinforcement learning
- active learning
- learning problems
- unsupervised learning
- automatically learned
- learning analytics
- incremental learning
- learning tasks
- hierarchical structure
- background knowledge
- knowledge acquisition
- online learning
- prior knowledge
- multiscale
- image processing