# A Recursive Regularization Based Feature Selection Framework for Hierarchical Classification

> Research article (IEEE Transactions on Knowledge and Data Engineering, 2019) · cited 79× · AI/ML

**Wikidata**: [openalex:W2997488121](https://www.wikidata.org/wiki/openalex:W2997488121)  
**Source**: https://4ort.xyz/entity/a-recursive-regularization-based-feature-selection-framework-for-hierarchical-classification