Wang, Di, Junping Du, Zhe Xue, Meiyu Liang, Guanhua Ye, Yingxia Shao, and Haisheng Li. 2026. “HFR-MKGC: Hierarchical Fusion Reasoning With MLLMs for Multi-Modal Knowledge Graph Completion”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (18):15815-23. https://doi.org/10.1609/aaai.v40i18.38613.