# Covid-19 vaccine hesitancy: Text mining, sentiment analysis and machine learning on COVID-19 vaccination Twitter dataset

> Research article (Expert Systems with Applications, 2022) · cited 223× · AI/ML

**Wikidata**: [openalex:W4294646788](https://www.wikidata.org/wiki/openalex:W4294646788)  
**Source**: https://4ort.xyz/entity/covid-19-vaccine-hesitancy-text-mining-sentiment-analysis-and-machine-learning-on-covid-19-vaccination-twitter-dataset