Content-Based Filtering untuk Sistem Rekomendasi Produk E-Commerce. The Indonesian Journal of Computer Science Research, [S. l.], v. 5, n. 1, p. 86–98, 2026. DOI: 10.59095/ijcsr.v5i1.254. Disponível em: https://subset.id/index.php/IJCSR/article/view/254. Acesso em: 19 may. 2026.