# Hierarchical partitioning of the output space in multi-label data

> Research article (Data & Knowledge Engineering, 2018) · cited 21× · AI/ML

**Wikidata**: [openalex:W2583789430](https://www.wikidata.org/wiki/openalex:W2583789430)  
**Source**: https://4ort.xyz/entity/hierarchical-partitioning-of-the-output-space-in-multi-label-data