# A new non-kernel quadratic surface approach for imbalanced data classification in online credit scoring

> Research article (Information Sciences, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3129346962](https://www.wikidata.org/wiki/openalex:W3129346962)  
**Source**: https://4ort.xyz/entity/a-new-non-kernel-quadratic-surface-approach-for-imbalanced-data-classification-in-online-credit-scoring