# A survey on feature selection methods for mixed data

> Research article (Artificial Intelligence Review, 2021) · cited 59× · AI/ML

**Wikidata**: [openalex:W3204294171](https://www.wikidata.org/wiki/openalex:W3204294171)  
**Source**: https://4ort.xyz/entity/a-survey-on-feature-selection-methods-for-mixed-data