Fajar, M., Kurniawan, T. B. and Negara Harahap, E. S. (2023) “Analysis of Feature Selection Methods for Sentiment Analysis Concerning Covid-19 Vaccination Issues”, Journal of Data Science, 2023. Available at: https://iuojs.intimal.edu.my/index.php/jods/article/view/4 (Accessed: 15 November 2024).