4324 search results - page 211 / 865 » Online social networks |
133
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ICDE
2007
IEEE
15 years 5 months ago
2007
IEEE
Current social networks implement very simple protection mechanisms, according to which a user can state whether his/her personal data, relationships, and resources should be eith...
114
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TVCG
2008
15 years 1 months ago
2008
Exploring communities is an important task in social network analysis. Such communities are currently identified using clustering methods to group actors. This approach often leads...
114
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ICALT
2003
IEEE
15 years 7 months ago
2003
IEEE
We provide empirical support for the assertions that high level of knowledge construction is associated with structured design and that knowledge construction is associated with c...
ATAL
2007
Springer
15 years 8 months ago
2007
Springer
This paper proposes a new variant of the task allocation problem, where the agents are connected in a social network and tasks arrive at the agents distributed over the network. W...
106
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CHI
2009
ACM
15 years 6 months ago
2009
ACM
Stress OutSourced (SOS) is a peer-to-peer network that allows anonymous users to send each other therapeutic massages to relieve stress. By applying the emerging concept of crowds...