Suhendra, Kanthi YA, Tirtana A. An Android-Based User Recommendation System for Social Network Platform Using Collaborative Filtering Method on Youth Break the Boundaries Foundation: Sistem Rekomendasi Pengguna Aplikasi Jejaring Sosial Berbasis Android dengan Algoritma Cosine Similarity pada Youth Break the Boundaries Foundation. pssh [Internet]. 2022 Jun. 1 [cited 2025 Jun. 30];3:201-12. Available from: https://pssh.umsida.ac.id/index.php/pssh/article/view/156