BAHADORPOUR, M.; SOLEIMANI NEYSIANI, B.; NADIMI SHAHRAKI, M. Determining Optimal Number of Neighbors in Item-based kNN Collaborative Filtering Algorithm for Learning Preferences of New Users. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 9, n. 3, p. 163–167, 2017. Disponível em: https://jtec.utem.edu.my/jtec/article/view/1548. Acesso em: 16 apr. 2026.