# Predicting Depression From Smartphone Behavioral Markers Using Machine Learning Methods, Hyperparameter Optimization, and Feature Importance Analysis: Exploratory Study

> Research article (JMIR mhealth and uhealth, 2021) · cited 143× · AI/ML

**Wikidata**: [openalex:W3163328251](https://www.wikidata.org/wiki/openalex:W3163328251)  
**Source**: https://4ort.xyz/entity/predicting-depression-from-smartphone-behavioral-markers-using-machine-learning-methods-hyperparameter-optimization-and-