Zhang, Yuhang, Xianda Wang, Wei Sun, Jiaxuan Chen, and Fangxin Wang. “FedBRICK: Structural Bias Aware Heterogeneous Foundation Model Federated Tuning”. Proceedings of the AAAI Conference on Artificial Intelligence 40, no. 34 (March 14, 2026): 28528–28536. Accessed May 10, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/40083.