# A novel XRF-based lithological classification in the Tarkwaian paleo placer formation using SMOTE-XGBoost

> Research article (Journal of Geochemical Exploration, 2022) · cited 24× · AI/ML

**Wikidata**: [openalex:W4311360194](https://www.wikidata.org/wiki/openalex:W4311360194)  
**Source**: https://4ort.xyz/entity/a-novel-xrf-based-lithological-classification-in-the-tarkwaian-paleo-placer-formation-using-smote-xgboost