# Sentiment analysis on educational datasets: a comparative evaluation of commercial tools

> Research article (Educational Journal of the University of Patras UNESCO Chair; Vol. 6, N. 1 (2019) - Colloque SIEST Méditerranée, Patras 2019, 2019) · cited 11× · AI/ML

**Wikidata**: [openalex:W2948838459](https://www.wikidata.org/wiki/openalex:W2948838459)  
**Source**: https://4ort.xyz/entity/sentiment-analysis-on-educational-datasets-a-comparative-evaluation-of-commercial-tools