Title
Relevant information undersampling to support imbalanced data classification
Abstract
•We propose an undersampling approach for imbalanced data classification based on information-theoretic learning, termed RIUS.•RIUS preserves the relevant structure of the majority class with a smaller number of samples.•RIUS captures the data structure beyond second-order statistics.•We also enhance the RIUS performance with a clustering-based stage, which yields to our CRIUS approach.
Year
DOI
Venue
2021
10.1016/j.neucom.2021.01.033
Neurocomputing
Keywords
DocType
Volume
Information theoretic learning,Imbalanced data,Undersampling,Binary classification
Journal
436
ISSN
Citations 
PageRank 
0925-2312
1
0.35
References 
Authors
0
5