4324 search results - page 253 / 865 » Online social networks |
102
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WWW
2010
ACM
15 years 9 months ago
2010
ACM
In this paper we study the community structure of endorsement networks, i.e., social networks in which a directed edge u → v is asserting an action of support from user u to use...
INFOCOM
2009
IEEE
15 years 8 months ago
2009
IEEE
—The recently proposed Pocket Switched Network paradigm takes advantage of human social contacts to opportunistically create data paths over time. We examine how effective such a...
112
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COMAD
2009
15 years 3 months ago
2009
Positional analysis is considered an important tool in the analysis of social networks. It involves partitioning of the set of actors into subsets such that actors in a subset are...
117
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GLOBECOM
2010
IEEE
14 years 12 months ago
2010
IEEE
Users using the same video streaming service within a wireless network share the same limited backbone bandwidth to the Internet. These users are motivated to collaborate with eac...
134
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IAJIT
2011
14 years 8 months ago
2011
: The recent advances in Wireless Sensor Networks have given rise to many application areas in healthcare. It has produced new field of Wireless Body Area Networks. Using wearable ...