Ensemble sampling for linear bandits: small ensembles suffice.
David JanzAlexander E. LitvakCsaba SzepesváriPublished in: CoRR (2023)
Keyphrases
- imbalanced data
- ensemble methods
- ensemble learning
- neural network ensemble
- random forests
- base classifiers
- classifier ensemble
- ensemble selection
- decision trees
- tree ensembles
- ensemble members
- sampled data
- random forest
- weighted voting
- small number
- ensemble classifier
- multiple classifiers
- class distribution
- base learners
- linear model
- random sampling
- generalization ability
- classification models
- monte carlo
- prediction accuracy
- multi class
- upper bound