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COLCOM
2007
IEEE
13 years 11 months ago
Countering feedback sparsity and manipulation in reputation systems
—Reputation systems provide a promising way for building trust through social control in collaborative communities by harnessing the community knowledge in the form of feedback. ...
Li Xiong, Ling Liu, Mustaque Ahamad
WWW
2005
ACM
14 years 6 months ago
TrustGuard: countering vulnerabilities in reputation management for decentralized overlay networks
Reputation systems have been popular in estimating the trustworthiness and predicting the future behavior of nodes in a large-scale distributed system where nodes may transact wit...
Mudhakar Srivatsa, Li Xiong, Ling Liu
SIGECOM
2006
ACM
155views ECommerce» more  SIGECOM 2006»
13 years 11 months ago
Incentives engineering for structured P2P systems - a feasibility demonstration using economic experiments
Structured peer-to-peer systems allow to administer large volumes of data. Several peers collaborate to generate a query result. Analyses of unstructured peer-to-peer systems, nam...
Stephan Schosser, Klemens Böhm, Rainer Schmid...