Evolutionary Mahalanobis Distance-Based Oversampling for Multi-Class Imbalanced Data Classification.
Leehter YaoTungbin LinPublished in: Sensors (2021)
Keyphrases
- multi class
- imbalanced data classification
- feature selection
- class imbalance
- cost sensitive
- minority class
- support vector machine
- euclidean distance
- distance measure
- cost sensitive learning
- binary classification
- pairwise
- multi class classification
- distance function
- nearest neighbour
- active learning
- class distribution
- linear classifiers
- base classifiers
- binary classifiers
- feature space
- machine learning
- text categorization
- training dataset
- multiple classes
- similarity measure
- data streams
- rule extraction
- learning process
- knn
- text classification
- k nearest neighbor
- data sets
- kernel function