Search Results for author: Andres Perlroth

Found 3 papers, 0 papers with code

Auctions with Dynamic Scoring

no code implementations16 Mar 2024 Martino Banchio, Aranyak Mehta, Andres Perlroth

We are motivated by online advertising auctions when users interact with a platform over the course of a session.

Incentive Compatibility in the Auto-bidding World

no code implementations31 Jan 2023 Yeganeh Alimohammadi, Aranyak Mehta, Andres Perlroth

Through the analysis of this model, we uncover a surprising result: in auto-bidding with two advertisers, FPA and SPA are auction equivalent.

Single Particle Analysis

Auctions without commitment in the auto-bidding world

no code implementations18 Jan 2023 Aranyak Mehta, Andres Perlroth

We consider a multi-stage game where first the auctioneer declares the auction rules; then bidders select either the tCPA or mCPA bidding format and then, if the auctioneer lacks commitment, it can revisit the rules of the auction (e. g., may readjust reserve prices depending on the observed bids).

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