M Hafidz Ariansyah, Esmi Nur Fitri, Sri Winarno. IMPROVING PERFORMANCE OF STUDENTS’ GRADE CLASSIFICATION MODEL USES NAÏVE BAYES GAUSSIAN TUNING MODEL AND FEATURE SELECTION. J. Tek. Inform. (JUTIF) [Internet]. 2023 Jun. 26 [cited 2025 Apr. 25];4(3):493-501. Available from: https://jutif.if.unsoed.ac.id/index.php/jurnal/article/view/737