news

Oct 07, 2026 Preprint “Derivative Gaussian processes on a two-direction budget” is now available on arXiv.
Sep 24, 2026 Conference “Scalable derivative Gaussian processes via exact gradient reduction” was accepted to the Conference on Neural Information Processing Systems (NeurIPS 2026).
Jun 01, 2026 Preprint “Scalable derivative Gaussian processes via exact gradient reduction” is now available on arXiv.
May 07, 2026 Journal “Enhancing COVID-19 mortality prediction with online autocovariance change points detection” was accepted for publication in Stat.
Apr 19, 2026 Journal “Mean activation curvature for scalable second-order optimization in deep networks” was accepted for publication in Knowledge and Information Systems.
Nov 07, 2025 Conference “Low-rank curvature for zeroth-order optimization in LLM fine-tuning” was accepted to the AAAI Conference on Artificial Intelligence (AAAI 2026).
Aug 25, 2025 Conference “MAC: An efficient gradient preconditioning using mean activation approximated curvature” was accepted to the IEEE International Conference on Data Mining (ICDM 2025).
Aug 18, 2025 Position Joined the Katzfuss group as a postdoctoral researcher.