CAI, Yifan. Core Technologies in Recommender Systems: Investigating and Analyzing Standard Implementations. Highlights in Science, Engineering and Technology, [S. l.], v. 94, p. 259–272, 2024. DOI: 10.54097/thv9yp09. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/20585. Acesso em: 30 apr. 2026.