Cholissodin, Imam, Diajeng Sekar Seruni, Junda Alfiah Zulqornain, Audi Nuermey Hanafi, Afwan Ghofur, Mikhael Alexander, and Muhammad Ismail Hasan. “Development of Big Data App for Classification Based on Map Reduce of Naive Bayes With or Without Web and Mobile Interface by RESTful API Using Hadoop and Spark”. Journal of Information Technology and Computer Science 5, no. 3 (December 31, 2020): 302–312. Accessed August 20, 2022. https://jitecs.ub.ac.id/index.php/jitecs/article/view/233.