MANALU, L. A.; MANURUNG, S. V. B. .; DUMAYANTI, I. S. . Classification Of Students’ Academic Competencies Using The K-Nearest Neighbor (Knn) Method At State Vocational High School 2 Medan. Transforma Jurnal Manajemen, [S. l.], v. 4, n. 2, p. 197–210, 2026. DOI: 10.56457/tjm.v4i2.413. Disponível em: https://journal.pascasarjana-unpas.web.id/index.php/tjm/article/view/413. Acesso em: 17 oct. 2026.