TANG, Jinzhou; ZHANG, Jusheng; LV, Qinhan; LIU, Sidi; YANG, Jing; TANG, Chengpei; WANG, Keze. HiVA: Self-organized Hierarchical Variable Agent via Goal-driven Semantic-Topological Evolution. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 3, p. 2083–2091, 2026. DOI: 10.1609/aaai.v40i3.37190. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/37190. Acesso em: 13 may. 2026.