Tirana, J., Tsigkari, D., Solans Noguero, D., & Kourtellis, N. (2026). Data Heterogeneity and Forgotten Labels in Split Federated Learning. Proceedings of the AAAI Conference on Artificial Intelligence, 40(31), 25940–25948. https://doi.org/10.1609/aaai.v40i31.39794