# A Hybrid Approach for Class Imbalance Problem in Customer Churn Prediction: A Novel Extension to Under-sampling

> Research article (International Journal of Intelligent Systems and Applications, 2018) · cited 19× · AI/ML

**Wikidata**: [openalex:W2801945346](https://www.wikidata.org/wiki/openalex:W2801945346)  
**Source**: https://4ort.xyz/entity/a-hybrid-approach-for-class-imbalance-problem-in-customer-churn-prediction-a-novel-extension-to-under-sampling