Kaewwichian, Patiphan. “Multiclass Classification With Imbalanced Datasets for Car Ownership Demand Model – Cost-Sensitive Learning”. Promet - Traffic&Transportation 33, no. 3 (May 31, 2021): 361–371. Accessed August 26, 2025. https://traffic2.fpz.hr/index.php/PROMTT/article/view/2943.