SARI, I. D. P.; PRATIWI, S. M.; AL ROSYID, H. Clustering Wilayah Pulau Sumatera Berdasarkan Indikator Sosial Ekonomi Menggunakan Metode K-Medoids. RIGGS: Journal of Artificial Intelligence and Digital Business, [S. l.], v. 4, n. 4, p. 7530–7536, 2025. DOI: 10.31004/riggs.v4i4.4836. Disponível em: https://journal.ilmudata.co.id/index.php/RIGGS/article/view/4836. Acesso em: 11 may. 2026.