Ali H, Najib Mohd Salleh M, Hussain K, Ahmad A, Ullah A, Muhammad A, et al. A review on data preprocessing methods for class imbalance problem. IJET [Internet]. 2019 Oct. 2 [cited 2025 Aug. 17];8(3):390-7. Available from: https://mail.sciencepubco.com/index.php/IJET/article/view/29508