Bania, Rubul Kumar. “COVID-19 Public Tweets Sentiment Analysis Using TF-IDF and Inductive Learning Models”. INFOCOMP Journal of Computer Science 19, no. 2 (December 1, 2020): 23–41. Accessed December 22, 2024. https://infocomp.dcc.ufla.br/index.php/infocomp/article/view/985.