Wu, S., Jia, Y., Liu, B., Xiang, H., Xu, X., & Dou, W. (2025). PFedCS: A Personalized Federated Learning Method for Enhancing Collaboration among Similar Classifiers. Proceedings of the AAAI Conference on Artificial Intelligence, 39(20), 21572–21580. https://doi.org/10.1609/aaai.v39i20.35460