DUAN, Yuhang; LIN, Lin; WU, Xiaoshuai. K-ProtoDiff: Key Prototypes-Guided Diffusion for Time Series Generation. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 25, p. 20959–20967, 2026. DOI: 10.1609/aaai.v40i25.39237. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/39237. Acesso em: 13 may. 2026.