# Comparing Supervised Machine Learning Strategies and Linguistic Features to Search for Very Negative Opinions

> Research article (Information, 2019) · cited 17× · AI/ML

**Wikidata**: [openalex:W2904800169](https://www.wikidata.org/wiki/openalex:W2904800169)  
**Source**: https://4ort.xyz/entity/comparing-supervised-machine-learning-strategies-and-linguistic-features-to-search-for-very-negative-opinions