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WWW
2008
ACM
14 years 10 months ago
2008
ACM
We propose the SocialTrust framework for tamper-resilient trust establishment in online social networks. Two of the salient features of SocialTrust are its dynamic revision of tru...
CSE
2009
IEEE
14 years 4 months ago
2009
IEEE
—Individuals in social networks are often organized under some hierarchy such as a command structure. In many cases, when this structure is unknown, there is a need to discover h...
CSE
2009
IEEE
14 years 4 months ago
2009
IEEE
— To counteract current trends in network malware, distributed solutions have been developed that harness the power of collaborative end-host sensors. While these systems greatly...
TMC
2011
13 years 5 months ago
2011
—Pocket Switched Networks take advantage of social contacts to opportunistically create data paths over time. This work employs empirical traces to examine the effect of the huma...
ECIR
2006
Springer
13 years 11 months ago
2006
Springer
We research whether the inclusion of information about an information user's social environment and his position in the social network of his peers leads to an improval in sea...