EconCS Seminar

 

Lecturer: 

Prof. Reshef Meir (Technion)

Title: 

A Market-Inspired Bidding Scheme for Peer Review Paper Assignment

Abstract: 

We propose a market-inspired bidding scheme for the assignment of paper reviews in large academic conferences. We provide an analysis of the incentives of reviewers during the bidding
phase, when reviewers have both private costs and some information about the demand for each paper; and their goal is to obtain the best possible k papers for a predetermined k.

We show that by assigning ‘budgets’ to reviewers and a ‘price’ for every paper that is (roughly) proportional to its demand, the best response of a reviewer is to bid sincerely, i.e., on her most favorite papers, and match the budget even when it is not enforced. This game-theoretic analysis is based
on a simple, prototypical assignment algorithm. We show via extensive simulations on bidding data from real conferences, that our bidding scheme would substantially improve both the bid distribution and the resulting assignment.

I will also show experimental results from a followup work we implemented the scheme above in the lab and in two real conferences. 

Joint work with Natan Kaminski, Julien Lesca, Jerome Lang, Inbal Rozencweig, Nicholas Mattei and Ofra Amir.

 

Location: 

Room 130, Feldman Building, Edmond J. Safra Campus.

 

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