# Prediction and Feature Importance Analysis for Severity of COVID-19 in South Korea Using Artificial Intelligence: Model Development and Validation

> Research article (Journal of Medical Internet Research, 2021) · cited 42× · AI/ML

**Wikidata**: [openalex:W3137135253](https://www.wikidata.org/wiki/openalex:W3137135253)  
**Source**: https://4ort.xyz/entity/prediction-and-feature-importance-analysis-for-severity-of-covid-19-in-south-korea-using-artificial-intelligence-model-d