# Filter Variable Selection Algorithm Using Risk Ratios for Dimensionality Reduction of Healthcare Data for Classification

> Research article (Processes, 2019) · cited 25× · AI/ML

**Wikidata**: [openalex:W2940418775](https://www.wikidata.org/wiki/openalex:W2940418775)  
**Source**: https://4ort.xyz/entity/filter-variable-selection-algorithm-using-risk-ratios-for-dimensionality-reduction-of-healthcare-data-for-classification