Balanced SAM-kNN: Online Learning with Heterogeneous Drift and Imbalanced Data.
Valerie VaquetBarbara HammerPublished in: ICANN (2) (2020)
Keyphrases
- knn
- online learning
- imbalanced data
- k nearest neighbor
- support vector machine
- feature selection
- nearest neighbor
- text categorization
- knn algorithm
- distance function
- class distribution
- linear regression
- support vector machine svm
- active learning
- text classification
- e learning
- classification algorithm
- random forest
- ensemble methods
- class imbalance
- similarity search
- svm classifier
- neural network
- classification models
- concept drift
- data sets
- decision trees
- minority class
- nearest neighbour
- feature space
- decision boundary
- sampling methods
- high dimensionality
- multi class
- ensemble learning
- high dimensional
- dimensionality reduction
- input space
- kernel function