WANG, C.; LIU, Q.; WU, R.; CHEN, E.; LIU, C.; HUANG, X.; HUANG, Z. Confidence-Aware Matrix Factorization for Recommender Systems. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 32, n. 1, 2018. DOI: 10.1609/aaai.v32i1.11251. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/11251. Acesso em: 5 may. 2024.