22 citations · 75 across the 44 of their papers we have counts for
3 papers · 1 filter
Genuine Personal Identifiers and Mutual Sureties for Sybil-Resilient Community Formation
Gal Shahaf, Ehud Shapiro, Nimrod Talmon
While most of humanity is suddenly on the net, the value of this singularity is hampered by the lack of credible digital identities: Social networking, person-to-person transaction…
What Do Multiwinner Voting Rules Do? An Experiment Over the Two-Dimensional Euclidean Domain
Edith Elkind, Piotr Faliszewski, Jean-Francois Laslier +3
We visualize aggregate outputs of popular multiwinner voting rules--SNTV, STV, Bloc, k-Borda, Monroe, Chamberlin--Courant, and HarmonicBorda--for elections generated according to t…
Building a Sybil-Resilient Digital Community Utilizing Trust-Graph Connectivity
Ouri Poupko, Gal Shahaf, Ehud Shapiro +1
Preventing fake or duplicate digital identities (aka sybils) from joining a digital community may be crucial to its survival, especially if it utilizes a consensus protocol among i…