# A bi-stage feature selection approach for COVID-19 prediction using chest CT images

> Research article (Applied Intelligence, 2021) · cited 102× · AI/ML

**Wikidata**: [openalex:W3155958087](https://www.wikidata.org/wiki/openalex:W3155958087)  
**Source**: https://4ort.xyz/entity/a-bi-stage-feature-selection-approach-for-covid-19-prediction-using-chest-ct-images