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01/31/2023
Selling Information while Being an Interested Party
We study the algorithmic problem faced by an information holder (seller)...
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09/15/2022
A Unifying Framework for Online Optimization with Long-Term Constraints
We study online learning problems in which a decision maker has to take ...
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06/01/2022
Multi-Armed Bandit Problem with Temporally-Partitioned Rewards: When Partial Feedback Counts
There is a rising interest in industrial online applications where data ...
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04/28/2022
The Power of Media Agencies in Ad Auctions: Improving Utility through Coordinated Bidding
The increasing competition in digital advertising induced a proliferatio...
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01/28/2022
Efficiency of Ad Auctions with Price Displaying
Most of the economic reports forecast that almost half of the worldwide ...
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01/28/2022
Signaling in Posted Price Auctions
We study single-item single-unit Bayesian posted price auctions, where b...
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01/24/2022
Public Signaling in Bayesian Ad Auctions
We study signaling in Bayesian ad auctions, in which bidders' valuations...
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01/18/2022
Safe Online Bid Optimization with Return-On-Investment and Budget Constraints subject to Uncertainty
In online marketing, the advertisers' goal is usually a tradeoff between...
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12/10/2020