2025 arXiv Binned group algebra factorization for differentially private continual counting Monika Henzinger , Nikita P Kalinin , and Jalaj Upadhyay arXiv, Apr 2025 HTML PDF arXiv Continual release moment estimation with differential privacy Nikita P Kalinin , Jalaj Upadhyay , and Christoph H Lampert arXiv, Jun 2025 HTML PDF arXiv Back to square roots: An optimal bound on the matrix factorization error for multi-epoch differentially private SGD Nikita P Kalinin , Ryan McKenna , Jalaj Upadhyay , and 1 more author arXiv, May 2025 HTML PDF 2024 AISTATS Efficient Estimation of a Gaussian Mean with Local Differential Privacy Nikita Kalinin , and Lukas Steinberger Artificial Intelligence and Statistics (AISTATS) 2025, Feb 2024 HTML PDF NeurIPS Banded square root matrix factorization for differentially private model training Kalinin Nikita , and Lampert Christoph Advances in Neural Information Processing Systems (NeurIPS) 2024, Dec 2024 HTML PDF arXiv DP-KAN: Differentially Private Kolmogorov-Arnold Networks Nikita P Kalinin , Simone Bombari , Hossein Zakerinia , and 1 more author arXiv, Jun 2024 HTML PDF