Yang, Liu, Chuyao Liu, Zidong Wang, Tingxuan Chen, Mengni Chen, and Hongyu Zhang. “GIER: Addressing Class Imbalance in GNNs Through Experience Replay”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 19 (March 14, 2026): 16110–16118. Accessed May 14, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/38646.