MAHAMUD, A. H.; CHALI, Y. Knowledge Graph for Efficient Multi-hop Question Generation (Student Abstract). Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 48, p. 41299-41301, 2026. DOI: 10.1609/aaai.v40i48.42248. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/42248. Acesso em: 4 may. 2026.