LU, Tong; WANG, Zhichun; ZHOU, Yaoyu; GUAN, Yiming; BAI, Zhiyong; DU, Junsheng. SciMKG: A Multimodal Knowledge Graph for Science Education with Text, Image, Video and Audio. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 18, p. 15466–15474, 2026. DOI: 10.1609/aaai.v40i18.38574. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38574. Acesso em: 11 may. 2026.