# Sentiment analysis on twitter tweets about COVID-19 vaccines usi ng NLP and supervised KNN classification algorithm

> Research article (Indonesian Journal of Electrical Engineering and Computer Science, 2021) · cited 123× · AI/ML

**Wikidata**: [openalex:W3176969785](https://www.wikidata.org/wiki/openalex:W3176969785)  
**Source**: https://4ort.xyz/entity/sentiment-analysis-on-twitter-tweets-about-covid-19-vaccines-usi-ng-nlp-and-supervised-knn-classification-algorithm