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07/11/2023
Selling Data to a Competitor (Extended Abstract)
We study the costs and benefits of selling data to a competitor. Althoug...
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07/11/2023
Resilient Information Aggregation
In an information aggregation game, a set of senders interact with a rec...
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05/26/2023
The Search for Stability: Learning Dynamics of Strategic Publishers with Initial Documents
We study a game-theoretic model of information retrieval, in which strat...
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05/26/2023
Reputation-based Persuasion Platforms
In this paper, we introduce a two-stage Bayesian persuasion model in whi...
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05/17/2023
Human Choice Prediction in Language-based Non-Cooperative Games: Simulation-based Off-Policy Evaluation
Persuasion games have been fundamental in economics and AI research, and...
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02/01/2023
Selling Data to a Competitor
We study the costs and benefits of selling data to a competitor. Althoug...
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11/26/2022
Mediated Cheap Talk Design (with proofs)
We study an information design problem with two informed senders and a r...
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07/14/2022
Data Curation from Privacy-Aware Agents
A data curator would like to collect data from privacy-aware agents. The...
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05/23/2022
Pareto-Improving Data-Sharing
We study the effects of data sharing between firms on prices, profits, a...
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03/27/2022
Budget-Constrained Reinforcement of Ranked Objects
Commercial entries, such as hotels, are ranked according to score by a s...
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01/22/2022
Long-term Data Sharing under Exclusivity Attacks
The quality of learning generally improves with the scale and diversity ...
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10/21/2021
Driving the Herd: Search Engines as Content Influencers
In competitive search settings such as the Web, many documents' authors ...
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08/20/2021
Worst-case Bounds on Power vs. Proportion in Weighted Voting Games with Application to False-name Manipulation
Weighted voting games apply to a wide variety of multi-agent settings. T...
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05/11/2021
Designing an Automatic Agent for Repeated Language based Persuasion Games
Persuasion games are fundamental in economics and AI research and serve ...
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12/17/2020
Predicting Decisions in Language Based Persuasion Games
Sender-receiver interactions, and specifically persuasion games, are wid...
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10/05/2020
PMI-Masking: Principled masking of correlated spans
Masking tokens uniformly at random constitutes a common flaw in the pret...
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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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06/08/2020
Learning under Invariable Bayesian Safety
A recent body of work addresses safety constraints in explore-and-exploi...
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05/31/2020
Incentive-Compatible Selection Mechanisms for Forests
Given a directed forest-graph, a probabilistic selection mechanism is a ...
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05/28/2020
Studying Ranking-Incentivized Web Dynamics
The ranking incentives of many authors of Web pages play an important ro...
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05/26/2020
Ranking-Incentivized Quality Preserving Content Modification
The Web is a canonical example of a competitive retrieval setting where ...
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05/20/2020
Coopetition Against an Amazon
This paper studies cooperative data-sharing between competitors vying to...
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04/06/2020
Predicting Strategic Behavior from Free Text
The connection between messaging and action is fundamental both to web a...
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11/20/2019
Incentive-Compatible Classification
We investigate the possibility of an incentive-compatible (IC, a.k.a. st...
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11/17/2019
VCG Under Sybil (False-name) Attacks – a Bayesian Analysis
VCG is a classical combinatorial auction that maximizes social welfare. ...
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06/20/2019
Privacy, altruism, and experience: Estimating the perceived value of Internet data for medical uses
People increasingly turn to the Internet when they have a medical condit...
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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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05/16/2019
Fiduciary Bandits
Recommendation systems often face exploration-exploitation tradeoffs: th...
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05/04/2019
Regression Equilibrium
Prediction is a well-studied machine learning task, and prediction algor...
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04/15/2019
Predicting human decisions with behavioral theories and machine learning
Behavioral decision theories aim to explain human behavior. Can they hel...
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09/09/2018
From Recommendation Systems to Facility Location Games
Recommendation systems are extremely popular tools for matching users an...
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07/11/2018
Paradoxes in Sequential Voting
We analyse strategic, complete information, sequential voting with ordin...
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07/11/2018
Sequential Voting with Confirmation Network
We discuss voting scenarios in which the set of voters (agents) and the ...
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07/04/2018
Recommendation Systems and Self Motivated Users
Modern recommendation systems rely on the wisdom of the crowd to learn t...
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06/14/2018
Convergence of Learning Dynamics in Information Retrieval Games
We consider a game-theoretic model of information retrieval with strateg...
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06/14/2018
A Game Theoretic Approach to Learning and Dynamics in Information Retrieval
We consider a game-theoretic model of information retrieval with strateg...
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06/12/2018
Ranking Robustness Under Adversarial Document Manipulations
For many queries in the Web retrieval setting there is an on-going ranki...
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06/05/2018
Competing Prediction Algorithms
Prediction is a well-studied machine learning task, and prediction algor...
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06/04/2018
Segmentation, Incentives and Privacy
Data driven segmentation is the powerhouse behind the success of online ...
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06/04/2018
A Game-Theoretic Approach to Recommendation Systems with Strategic Content Providers
We introduce a game-theoretic approach to the study of recommendation sy...
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05/23/2018
Game of Coins
We formalize the current practice of strategic mining in multi-cryptocur...
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05/21/2018
Incentive-Compatible Diffusion
Our work bridges the literature on incentive-compatible mechanism design...
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09/29/2017
Shapley Facility Location Games
Facility location games have been a topic of major interest in economics...
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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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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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02/06/2013
On Stable Multi-Agent Behavior in Face of Uncertainty
A stable joint plan should guarantee the achievement of a designer's goa...
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02/14/2012
Solving Cooperative Reliability Games
Cooperative games model the allocation of profit from joint actions, fol...
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10/25/2009
