# An oversampling method for multi-class imbalanced data based on composite weights

> Research article (PLoS ONE, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3213577772](https://www.wikidata.org/wiki/openalex:W3213577772)  
**Source**: https://4ort.xyz/entity/an-oversampling-method-for-multi-class-imbalanced-data-based-on-composite-weights