# Impact of feature selection methods and subgroup factors on prognostic analysis with CT-based radiomics in non-small cell lung cancer patients

> Research article (Radiation Oncology, 2021) · cited 39× · AI/ML

**Wikidata**: [openalex:W3158340897](https://www.wikidata.org/wiki/openalex:W3158340897)  
**Source**: https://4ort.xyz/entity/impact-of-feature-selection-methods-and-subgroup-factors-on-prognostic-analysis-with-ct-based-radiomics-in-non-small-cel