Jaja, V.L., Susanto, B. and Sasongko, L.R. 2020. Penerapan Metode Item-Based Collaborative Filtering Untuk Sistem Rekomendasi Data MovieLens. d\’Cartesian: Jurnal Matematika dan Aplikasi. 9, 2 (Sep. 2020), 78–83. DOI:https://doi.org/10.35799/dc.9.2.2020.28274.