# Analysis and Forecast of the Number of Deaths, Recovered Cases, and Confirmed Cases From COVID-19 for the Top Four Affected Countries Using Kalman Filter

> Research article (Frontiers in Physics, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3188423076](https://www.wikidata.org/wiki/openalex:W3188423076)  
**Source**: https://4ort.xyz/entity/analysis-and-forecast-of-the-number-of-deaths-recovered-cases-and-confirmed-cases-from-covid-19-for-the-top-four-affecte