# Handling imbalance in hierarchical classification problems using local classifiers approaches

> Research article (Data Mining and Knowledge Discovery, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3162849074](https://www.wikidata.org/wiki/openalex:W3162849074)  
**Source**: https://4ort.xyz/entity/handling-imbalance-in-hierarchical-classification-problems-using-local-classifiers-approaches