# On the Reliability and Validity of Detecting Approval of Political Actors in Tweets

> Research article (Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing (EMNLP), 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3101900272](https://www.wikidata.org/wiki/openalex:W3101900272)  
**Source**: https://4ort.xyz/entity/on-the-reliability-and-validity-of-detecting-approval-of-political-actors-in-tweets