Henessa, Renata Putri, Muhammad Al-Fath Fisabilillah, and Windy Rahmatul Azizah. 2022. “Detection of Public Sentiment Analysis Model on the Implementation of PPKM in Indonesia”. Proceedings of The International Conference on Data Science and Official Statistics 2021 (1):289-95. https://doi.org/10.34123/icdsos.v2021i1.237.