Herlinda, Helma, Muhammad Itqan Mazdadi, Muliadi Muliadi, Dwi Kartini, and Irwan Budiman. “Implementation of Particle Swarm Optimization on Sentiment Analysis of Cyberbullying Using Random Forest”. JUITA: Jurnal Informatika 11, no. 2 (November 17, 2023): 301–309. Accessed June 21, 2025. http://jurnalnasional.ump.ac.id/index.php/JUITA/article/view/17920.