FIKRI, Ahmad Rayyan; DEVINA, Maria Clara; ARSYAD, Yusuf Malik. Analisis Kinerja Sistem Rekomendasi Berbasis Collaborative Filtering Menggunakan Metode Cosine Similarity pada Platform Pembelajaran Digital. Journal of Science and Technology: Alpha, [S. l.], v. 2, n. 3, p. 88–100, 2026. DOI: 10.70716/alpha.v2i3.748. Disponível em: https://ejournal.publine.or.id/index.php/alpha/article/view/748. Acesso em: 3 oct. 2026.