# Systematic literature review of sentiment analysis in the Spanish language

> Research article (Data Technologies and Applications, 2021) · cited 21× · AI/ML

**Wikidata**: [openalex:W3133048943](https://www.wikidata.org/wiki/openalex:W3133048943)  
**Source**: https://4ort.xyz/entity/systematic-literature-review-of-sentiment-analysis-in-the-spanish-language