Search Results for author: Rachitesh Kumar

Found 4 papers, 0 papers with code

Strategically-Robust Learning Algorithms for Bidding in First-Price Auctions

no code implementations12 Feb 2024 Rachitesh Kumar, Jon Schneider, Balasubramanian Sivan

Concretely, we show that our algorithms achieve $O(\sqrt{T})$ regret when the highest competing bids are generated adversarially, and show that no online algorithm can do better.

Robust Budget Pacing with a Single Sample

no code implementations3 Feb 2023 Santiago Balseiro, Rachitesh Kumar, Vahab Mirrokni, Balasubramanian Sivan, Di Wang

Given the inherent non-stationarity in an advertiser's value and also competing advertisers' values over time, a commonly used approach is to learn a target expenditure plan that specifies a target spend as a function of time, and then run a controller that tracks this plan.

Online Resource Allocation under Horizon Uncertainty

no code implementations27 Jun 2022 Santiago Balseiro, Christian Kroer, Rachitesh Kumar

We go on to give a fast algorithm for computing a schedule of target consumption rates that leads to near-optimal performance in the unknown-horizon setting.

Management

Single-Leg Revenue Management with Advice

no code implementations18 Feb 2022 Santiago Balseiro, Christian Kroer, Rachitesh Kumar

Moreover, we provide an online algorithm that always achieves performance on this Pareto frontier.

Management

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