On the necessity of adaptive regularisation: Optimal anytime online learning on $\boldsymbol{\ell_p}$-balls

NeurIPSSpotlight2025

Authors
Emmeran Johnson, David Martínez-Rubio, Ciara Pike-Burke, Patrick Rebeschini
Venue
NeurIPS 2025
Track
Spotlight

TL;DR

We study online convex optimization on $\ell_p$-balls in $\mathbb{R}^d$ for $p > 2$…

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Topics

optimization

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