Du, Hangyuan, Rong Wang, Lixin Cui, Gaoxia Jiang, Liang Bai, and Wenjian Wang. 2026. “GCIB: Causal Intervention Guided Graph Information Bottleneck Framework”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (25):20905-13. https://doi.org/10.1609/aaai.v40i25.39231.