# Prediction Model of Dementia Risk Based on XGBoost Using Derived Variable Extraction and Hyper Parameter Optimization

> Research article (IEEE Access, 2020) · cited 105× · AI/ML

**Wikidata**: [openalex:W3088753106](https://www.wikidata.org/wiki/openalex:W3088753106)  
**Source**: https://4ort.xyz/entity/prediction-model-of-dementia-risk-based-on-xgboost-using-derived-variable-extraction-and-hyper-parameter-optimization