An Adjusted Nearest Neighbor Algorithm Maximizing the F-Measure from Imbalanced Data.
Rémi ViolaRémi EmonetAmaury HabrardGuillaume MetzlerSébastien RiouMarc SebbanPublished in: CoRR (2019)
Keyphrases
- imbalanced data
- nearest neighbor algorithm
- nearest neighbor
- decision boundary
- linear regression
- k nearest neighbor
- class distribution
- ensemble methods
- support vector machine
- knn
- sampling methods
- feature selection
- random forest
- minority class
- classification models
- pattern classification
- text classification
- svm classifier
- class imbalance
- data points
- linear classifiers
- active learning
- ensemble classifier
- training set
- pattern recognition
- face recognition
- decision trees