# Feature Selection: An Empirical Study

> Research article (International Journal of Engineering Trends and Technology, 2021) · cited 120× · AI/ML

**Wikidata**: [openalex:W3147526626](https://www.wikidata.org/wiki/openalex:W3147526626)  
**Source**: https://4ort.xyz/entity/feature-selection-an-empirical-study