# An Efficient Spectral Selection of M Giants Using XGBoost

> Research article (The Astrophysical Journal, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2996836456](https://www.wikidata.org/wiki/openalex:W2996836456)  
**Source**: https://4ort.xyz/entity/an-efficient-spectral-selection-of-m-giants-using-xgboost