856 search results - page 28 / 172 » On Randomness Measures for Social Networks. |
151
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AMI
2010
Springer
15 years 3 months ago
2010
Springer
We present an approach to exploit social and spatio-temporal context in order to improve information dissemination in dynamic largescale public spaces. We illustrate it by applying...
211
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
—Distributed systems without trusted identities are particularly vulnerable to sybil attacks, where an adversary creates multiple bogus identities to compromise the running of th...
151
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CSE
2009
IEEE
16 years 28 days ago
2009
IEEE
Abstract—Social networks can be used to model social interactions between individuals. In many circumstances, not all interactions between individuals are observed. In such cases...
162
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ECTEL
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. This paper reports student interaction patterns and self-reported results of using Twitter microblogging environment. The study employs longitudinal probabilistic social ...
168
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MOBIHOC
2009
ACM
16 years 6 months ago
2009
ACM
Node mobility and end-to-end disconnections in Delay Tolerant Networks (DTNs) greatly impair the effectiveness of data dissemination. Although social-based approaches can be used ...