# A survey on effects of class imbalance in data pre-processing stage of classification problem

> Research article (International Journal of Computational Systems Engineering, 2020) · cited 15× · AI/ML

**Wikidata**: [openalex:W4234746031](https://www.wikidata.org/wiki/openalex:W4234746031)  
**Source**: https://4ort.xyz/entity/a-survey-on-effects-of-class-imbalance-in-data-pre-processing-stage-of-classification-problem