Xu, X., Ranbaduge, T., Wang, Q., Rakotoarivelo, T., & Smith, D. (2026). Enhancing DPSGD via Per-Sample Momentum and Low-Pass Filtering. Proceedings of the AAAI Conference on Artificial Intelligence, 40(32), 27341–27349. https://doi.org/10.1609/aaai.v40i32.39951