23988 search results - page 31 / 4798 » Social Network Computing |
109
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DIS
2009
Springer
15 years 3 months ago
2009
Springer
We address the problem of efficiently discovering the influential nodes in a social network under the susceptible/infected/susceptible (SIS) model, a diffusion model where nodes ar...
138
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We design two different strategies for computing the unknown content preferences in an online social network based on a small set of nodes in the corresponding social graph for wh...
CHI
2005
ACM
16 years 6 days ago
2005
ACM
The iBand is a wearable bracelet-like device that exchanges information about its users and their relationships. This exchange happens during the common gesture of the handshake, ...
109
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CHI
2011
ACM
14 years 3 months ago
2011
ACM
Despite the tremendous popularity of social network sites both on the web and within enterprises, the relationship information they contain may be often incomplete or outdated. We...
CSE
2009
IEEE
15 years 6 months ago
2009
IEEE
—The hidden knowledge in social networks data can be regarded as an important resource for criminal investigations which can help finding the structure and organization of a crim...