# Collaborative text categorization via exploiting sparse coefficients

> Research article (World Wide Web, 2017) · cited 35× · AI/ML

**Wikidata**: [openalex:W2609579487](https://www.wikidata.org/wiki/openalex:W2609579487)  
**Source**: https://4ort.xyz/entity/collaborative-text-categorization-via-exploiting-sparse-coefficients