# Explaining a bag of words with hierarchical conceptual labels

> Research article (World Wide Web, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3005768394](https://www.wikidata.org/wiki/openalex:W3005768394)  
**Source**: https://4ort.xyz/entity/explaining-a-bag-of-words-with-hierarchical-conceptual-labels