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DSybil: Optimal Sybil-Resistance for Recommendation Systems

Published 1 May 2009Open access
Haifeng Yu, Chenwei Shi, Michael Kaminsky, Phillip B. Gibbons, Feng Xiao
Citations113
SJR quartileQ4
SJR score0.11
SNIP0.06
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TL;DR

DSybil provides strong provable guarantees that hold even under the worst-case attack and are optimal, and would continue to provide high-quality recommendations even when a million-node botnet uses an optimal strategy to launch a sybil attack.

Abstract

10.1109/SP.2009.26

Keywords

Computer ScienceDecision SciencesBusiness, Management and Accounting