ZU, Shuaishuai; ZHAO, Jihao; QIN, Biao. Enhancing the Knowledge Tracing via a Plug-In Guided Diffusion Model. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 21, p. 18108–18116, 2026. DOI: 10.1609/aaai.v40i21.38872. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38872. Acesso em: 26 may. 2026.