23 citations · 32 across the 12 of their papers we have counts for
18 papers
Detecting Collusion in Peer Review: Drawing Inspiration from VCG Principle
Itay Rabinovitz, Rica Gonen, Omer Lev +1
The peer-review process, the bedrock of scientific advancement, is increasingly undermined by sophisticated collusion rings that systematically manipulate review outcomes to favor…
Analyzing the Effects of Two-Stage Peer Evaluation
Roy Fairstein, Harper Lyon, Oshri Damty +3
Peer-evaluation and selection systems are used when sets of agents evaluate each other in order to select the best among them. These are commonly used in real-world settings, i…
PeerBTS: Incentivizing Effort in Strategyproof Peer Selection
Harper Lyon, Omer Lev, Nicholas Mattei
Peer selection, the evaluation and selection of agents by their peers, is an important problem in the field of computational social choice; with applications to grading in massivel…
Ask and You Shall be Served: Representing and Solving Multi-agent Optimization Problems with Service Requesters and Providers
Maya Lavie, Tehila Caspi, Omer Lev +1
In scenarios with numerous emergencies that arise and require the assistance of various rescue units (e.g., medical, fire, \& police forces), the rescue units would ideally be allo…
Predicting Voting Outcomes in the Presence of Communities, Echo Chambers and Multiple Parties
Jacques Bara, Omer Lev, Paolo Turrini
A recently proposed graph-theoretic metric, the influence gap, has shown to be a reliable predictor of the effect of social influence in two-party elections, albeit only tested on…
Peer Selection with Noisy Assessments
Omer Lev, Nicholas Mattei, Paolo Turrini +1
In the peer selection problem a group of agents must select a subset of themselves as winners for, e.g., peer-reviewed grants or prizes. Here, we take a Condorcet view of this aggr…