Max Dupré la Tour

2 accepted papers

2026

Tight Asymptotic Bounds for Fair Division with Externalities

Frank Connor, Max Dupré la Tour, Vishnu V. Narayan, Šimon Schierreich

IJCAI 2026

We study the problem of allocating a set of indivisible items among agents whose preferences include externalities. Unlike the standard fair division model, agents may derive positive or negative utility not only from items allocated directly to them, but also from items allocated to other agents. S

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2025

Eliminating Majority Illusion Is Easy

Jack Dippel, Max Dupré la Tour, April Niu, Sanjukta Roy, Adrian Vetta

AAAI 2025technical

Majority illusion is a phenomenon in social networks wherein the decision by the majority of the network is not the same as one's personal social circle's majority, leading to an incorrect perception of the majority in a large network. We present polynomial-time algorithms which completely eliminate…

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