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07/15/2023
Persuasion as Transportation
We consider a model of Bayesian persuasion with one informed sender and ...
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03/14/2022
Beckmann's approach to multi-item multi-bidder auctions
We consider the problem of revenue-maximizing Bayesian auction design wi...
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03/12/2022
Efficiency in Random Resource Allocation and Social Choice
We study efficiency in general collective choice problems when agents ha...
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03/08/2022
Bayesian Persuasion with Mediators
A sender communicates with a receiver through a sequence of mediators. T...
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12/29/2021
Private Private Information
In a private private information structure, agents' signals contain no i...
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11/10/2020
On social networks that support learning
It is well understood that the structure of a social network is critical...
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06/14/2020
Representative Committees of Peers
A population of voters must elect representatives among themselves to de...
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02/26/2020
Feasible Joint Posterior Beliefs
We study the set of possible joint posterior belief distributions of a g...
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09/02/2019
A polynomial-time algorithm for computing a Pareto optimal and almost proportional allocation
We consider fair allocation of indivisible items under additive utilitie...
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08/05/2019
Fair Division with Minimal Sharing
A set of objects, some goods and some bads, is to be divided fairly amon...
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07/03/2019
Algorithms for Competitive Division of Chores
We study the problem of allocating divisible bads (chores) among multipl...
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05/25/2019
Protecting the Protected Group: Circumventing Harmful Fairness
Machine Learning (ML) algorithms shape our lives. Banks use them to dete...
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03/25/2019