Nicholas J. A. Harvey
7 papers · 2014–2026 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Silver
🏃
Academic Marathon · Half
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(13)
Top co-authors
Research topics
Keywords
expert advice
(2)
regret bound
(2)
online learning
(2)
link prediction
(1)
sample complexity
(1)
online convex optimization
(1)
strongly convex
(1)
weisfeiler-lehman test
(1)
dual averaging
(1)
mirror descent
(1)
online mirror descent
(1)
nonsmooth optimization
(1)
multi-armed bandit
(1)
lower bound
(1)
brownian motion
(1)
experts problem
(1)
continuous-time analysis
(1)
high probability bound
(1)
dynamic learning rate
(1)
quantile regret
(1)
Papers
Spectral Basis Learning for Expressive Graph Neural Networks in Link Prediction
AAAI 2026
Lower Bounds for Private Estimation of Gaussian Covariance Matrices under All Reasonable Parameter Regimes
COLT 2025
Continuous Prediction with Experts' Advice
JMLR 2024
Efficient and Optimal Fixed-Time Regret with Two Experts
ALT 2022
Online Mirror Descent and Dual Averaging: Keeping Pace in the Dynamic Case
JMLR 2022
Tight analyses for non-smooth stochastic gradient descent
COLT 2019
Characterizing Storage Workloads with Counter Stacks
OSDI 2014