# Hierarchical feature selection with multi-granularity clustering structure

> Research article (Information Sciences, 2021) · cited 30× · AI/ML

**Wikidata**: [openalex:W3154564794](https://www.wikidata.org/wiki/openalex:W3154564794)  
**Source**: https://4ort.xyz/entity/hierarchical-feature-selection-with-multi-granularity-clustering-structure