Classification of Student Grading Using Naïve Bayes Method with Under-sampling Approach to Handle Imbalance. J. Inf. Syst. Explor. Res. [Internett]. 30. januar 2025 [sitert 25. august 2026];3(1):39-44. Tilgjengelig på: https://shmpublisher.com/index.php/joiser/article/view/537