Klasifikasi Status Gizi Balita Menggunakan Algoritma KNN pada Sistem Informasi Posyandu Berbasis Web: Classification of Toddler Nutritional Status Using the KNN Algorithm in a Posyandu Information System. SISFOTENIKA, [S. l.], v. 16, n. 2, p. 66–78, 2026. DOI: 10.30700/sisfotenika.v16i2.655. Disponível em: https://ojs.stmikpontianak.ac.id/sisfotenika/article/view/655. Acesso em: 8 oct. 2026.