# Acute Exacerbation of a Chronic Obstructive Pulmonary Disease Prediction System Using Wearable Device Data, Machine Learning, and Deep Learning: Development and Cohort Study

> Research article (JMIR mhealth and uhealth, 2021) · cited 145× · AI/ML

**Wikidata**: [openalex:W3139198151](https://www.wikidata.org/wiki/openalex:W3139198151)  
**Source**: https://4ort.xyz/entity/acute-exacerbation-of-a-chronic-obstructive-pulmonary-disease-prediction-system-using-wearable-device-data-machine-learn