Zaria, Della, Evy Sulistianingsih, Shantika Martha, and Wirda Andani. “PERFORMANCE EVALUATION OF THE INDF.JK STOCK PRICE MOVEMENT PREDICTION MODEL USING RANDOM FOREST METHOD WITH GRID SEARCH CROSS VALIDATION OPTIMIZATION”. BAREKENG: Jurnal Ilmu Matematika dan Terapan 19, no. 3 (July 1, 2025): 2155-2168. Accessed July 4, 2025. https://ojs3.unpatti.ac.id/index.php/barekeng/article/view/17042.