Haiqing Zhu

2 accepted papers

2025

Look-Ahead Reasoning on Learning Platforms

Haiqing Zhu, Tijana Zrnic, Celestine Mendler-Dünner

NeurIPS 2025poster

Predictive models are often designed to minimize risk for the learner, yet their objectives do not always align with the interests of the users they affect. Thus, as a way to contest predictive systems, users might act strategically in order to achieve favorable outcomes. While past work has studied…

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2024

Online Learning in Betting Markets: Profit versus Prediction

Haiqing Zhu, Alexander Soen, Yun Kuen Cheung, Lexing Xie

ICML 2024poster

We examine two types of binary betting markets, whose primary goal is for profit (such as sports gambling) or to gain information (such as prediction markets). We articulate the interplay between belief and price-setting to analyse both types of markets, and show that the goals of maximising bookmak…

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