Minimax rates for cost-sensitive learning on manifolds with approximate nearest neighbours.
Henry W. J. ReeveGavin BrownPublished in: ALT (2017)
Keyphrases
- cost sensitive learning
- nearest neighbour
- cost sensitive
- minority class
- decision trees
- misclassification costs
- probability estimation
- missing values
- knn
- class imbalance
- class distribution
- rule extraction
- rough sets
- k nearest neighbor
- euclidean distance
- low dimensional
- active learning
- training set
- learning models
- multi class
- support vector machine
- high dimensional
- naive bayes
- nearest neighbor