# Lung cancer detection via breath by electronic nose enhanced with a sparse group feature selection approach

> Research article (Sensors and Actuators B Chemical, 2021) · cited 85× · AI/ML

**Wikidata**: [openalex:W3154447390](https://www.wikidata.org/wiki/openalex:W3154447390)  
**Source**: https://4ort.xyz/entity/lung-cancer-detection-via-breath-by-electronic-nose-enhanced-with-a-sparse-group-feature-selection-approach