# Missing Data Preprocessing in Credit Classification: One-Hot Encoding or Imputation?

> Research article (Emerging Markets Finance and Trade, 2020) · cited 140× · AI/ML

**Wikidata**: [openalex:W3091924507](https://www.wikidata.org/wiki/openalex:W3091924507)  
**Source**: https://4ort.xyz/entity/missing-data-preprocessing-in-credit-classification-one-hot-encoding-or-imputation