# Identifying Opinion and Fact Subcategories from the Social Web

> Research article (Proceedings of the 2018 ACM Conference on Supporting Groupwork, 2017) · cited 10× · AI/ML

**Wikidata**: [openalex:W2780960740](https://www.wikidata.org/wiki/openalex:W2780960740)  
**Source**: https://4ort.xyz/entity/identifying-opinion-and-fact-subcategories-from-the-social-web