Harvey, Nicholas J. A.

6 publications

COLT 2025 Lower Bounds for Private Estimation of Gaussian Covariance Matrices Under All Reasonable Parameter Regimes Victor S. Portella, Nicholas J. A. Harvey

JMLR 2024 Continuous Prediction with Experts' Advice Nicholas J. A. Harvey, Christopher Liaw, Victor S. Portella

ALT 2022 Efficient and Optimal Fixed-Time Regret with Two Experts Laura Greenstreet, Nicholas J. A. Harvey, Victor Sanches Portella

JMLR 2022 Online Mirror Descent and Dual Averaging: Keeping Pace in the Dynamic Case Huang Fang, Nicholas J. A. Harvey, Victor S. Portella, Michael P. Friedlander

COLT 2019 Tight Analyses for Non-Smooth Stochastic Gradient Descent Nicholas J. A. Harvey, Christopher Liaw, Yaniv Plan, Sikander Randhawa

ECML-PKDD 2012 Learning Submodular Functions Maria-Florina Balcan, Nicholas J. A. Harvey