Xu, Y., Wu, X., Xu, Z., Zhang, C., Ren, J., & Zhang, Y. (2026). MSCFL: Model Structure-Aware Clustered Federated Learning for System Heterogeneity and Data Drift. Proceedings of the AAAI Conference on Artificial Intelligence, 40(32), 27350–27358. https://doi.org/10.1609/aaai.v40i32.39952