# Coal gangue recognition based on spectral imaging combined with XGBoost

> Research article (PLoS ONE, 2023) · cited 17× · AI/ML

**Wikidata**: [openalex:W4317476460](https://www.wikidata.org/wiki/openalex:W4317476460)  
**Source**: https://4ort.xyz/entity/coal-gangue-recognition-based-on-spectral-imaging-combined-with-xgboost