KAJIAN LITERATUR COLD START PROBLEM PADA SISTEM REKOMENDASI E-COMMERCE : TANTANGAN DAN STRATEGI PENANGANANNYA. Kohesi: Jurnal Sains dan Teknologi, [S. l.], v. 10, n. 6, p. 171–180, 2025. Disponível em: https://cibjournal.com/index.php/kohesi/article/view/1462. Acesso em: 2 oct. 2026.