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02/28/2023
Ask and You Shall be Served: Representing and Solving Multi-agent Optimization Problems with Service Requesters and Providers
In scenarios with numerous emergencies that arise and require the assist...
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02/08/2022
Predicting Voting Outcomes in the Presence of Communities, Echo Chambers and Multiple Parties
A recently proposed graph-theoretic metric, the influence gap, has shown...
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07/21/2021
Peer Selection with Noisy Assessments
In the peer selection problem a group of agents must select a subset of ...
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12/29/2020
The Price is (Probably) Right: Learning Market Equilibria from Samples
Equilibrium computation in markets usually considers settings where play...
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08/13/2020
One Size Does Not Fit All: A Study of Badge Behavior in Stack Overflow
Badges are endemic to online interaction sites, from Question and Answer...
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03/15/2020
Selecting Voting Locations for Fun and Profit
While manipulative attacks on elections have been well-studied, only rec...
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11/13/2018
Heuristic Voting as Ordinal Dominance Strategies
Decision making under uncertainty is a key component of many AI settings...
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01/07/2018
Seasonal Goods and Spoiled Milk: Pricing for a Limited Shelf-Life
We examine the case of items with a limited shelf-life where storing an ...
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07/27/2017
Group Recommendations: Axioms, Impossibilities, and Random Walks
We introduce an axiomatic approach to group recommendations, in line of ...
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02/14/2017
Agent Failures in All-Pay Auctions
All-pay auctions, a common mechanism for various human and agent interac...
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06/24/2016
An Axiomatic Approach to Routing
Information delivery in a network of agents is a key issue for large, co...
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04/13/2016