# Machine Learning Based Stress Monitoring in Older Adults Using Wearable Sensors and Cortisol as Stress Biomarker

> Research article (Journal of Signal Processing Systems, 2021) · cited 60× · AI/ML

**Wikidata**: [openalex:W3120424088](https://www.wikidata.org/wiki/openalex:W3120424088)  
**Source**: https://4ort.xyz/entity/machine-learning-based-stress-monitoring-in-older-adults-using-wearable-sensors-and-cortisol-as-stress-biomarker