Adjusting the imbalance ratio by the dimensionality of imbalanced data.

Rui Zhu Yiwen Guo Jing-Hao Xue

Published in: Pattern Recognit. Lett. (2020)

Keyphrases

imbalanced data
high dimensionality
imbalanced datasets
class distribution
high dimensional
class imbalance

linear regression
learning from imbalanced data
ensemble methods
dimensionality reduction
feature selection
support vector machine

random forest
decision trees
sampling methods
highly skewed
classification models
svm classifier

high dimensional data
imbalanced class distribution
cost sensitive learning
minority class
feature space