Butar Butar KD, Sihombing P, Tulus T. APPLICATION OF SUPPORT VECTOR MACHINE ON DROUGHT CODE CLASSIFICATION IN NORTH SUMATRA INDONESIA. IPR [Internet]. 2022Dec.26 [cited 2024Dec.22];6(1):51-9. Available from: https://ipr.unram.ac.id/index.php/ipr/article/view/196