Proportional Rankings

P. Skowron, M. Lackner, M. Brill, D. Peters, E. Elkind

Election type Approval
Culture PrefLib
Candidates [4-15]
Voters [20-600]
Preflib data: 246 profiles with at most 25 candidates and 2000 voters
Instances 315500
Each plot is obtained from 315500 profiles from various sources
Parameters None
Notes The conference paper contains very little details about the experiment. The data was taken from the full version (the conference paper mentions using the Mallows model, but this does not appear in the full version)
Motivation - intro talks about different settings, e.g., search engines, but experiments don’t really pick this up.