Rahmayani, Kartika, Yunita Yunita, and Kanda Januar. “Implementation of K-Nearest Neighbor Method and Weighted Product Method in Determining High School Majors”. CCIT (Creative Communication and Innovative Technology) Journal 15, no. 2 (August 4, 2022): 168-178. Accessed May 16, 2025. https://ejournal.raharja.ac.id/index.php/ccit/article/view/2116.