SAJID ANSARI; MD. IMRAN; PIYUSH KUMAR GUPTA. COLLABORATIVE FILTERING BASED TOP-N RANKED RECOMMENDER SYSTEM: AN IMPLEMENTATION AND COMPARISON METHODOLOGY. Journal of Population Therapeutics and Clinical Pharmacology, [S. l.], v. 29, n. 01, p. 692–699, 2022. DOI: 10.53555/gk6mg444. Disponível em: https://jptcp.com/index.php/jptcp/article/view/10113. Acesso em: 20 sep. 2025.