YUAN, J.; SONG, Z.; SUN, M.; WANG, X.; ZHAO, W. X. Dual Sparse Attention Network For Session-based Recommendation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 35, n. 5, p. 4635-4643, 2021. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/16593. Acesso em: 2 jul. 2022.