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arXiv · 2603.03409

A Short Note on a Variant of the Squint Algorithm

Haipeng Luo
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Abstract

This short note describes a simple variant of the Squint algorithm of Koolen and Van Erven [2015] for the classic expert problem. Via an equally simple modification of their proof, we prove that this variant ensures a regret bound that resembles the one shown in a recent work by Freund et al. [2026] for a variant of the NormalHedge algorithm [Chaudhuri et al., 2009].

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Haipeng Luo. 2026-03-03. A Short Note on a Variant of the Squint Algorithm. https://arxiv.org/abs/2603.03409

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