ZHAO, Yuanzhi; YANG, Fan; ZHAO, Yudong; LI, Xiaoyu. UDCH: Unsupervised Dynamic Weighted Cluster-cooperative Hashing for Cross-modal Retreival. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 16, p. 13297–13304, 2026. DOI: 10.1609/aaai.v40i16.38332. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38332. Acesso em: 12 may. 2026.