Widyaiswari, Rahma Putri, Anisa Dzulkarnain, and Alqis Rausanfita. 2025. “Optimizing Random Forest for East Java Election Sentiment With Chi-Square and Mutual Information”. JUITA: Jurnal Informatika 13 (3):297-305. https://doi.org/10.30595/juita.v13i3.26778.