484 search results - page 45 / 97 » Managing Uncertainty in Social Networks |
173
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
— In opportunistic networks, end-to-end paths between two communicating nodes are rarely available. In such situations, the nodes might still copy and forward messages to nodes t...
123
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SIGECOM
2009
ACM
16 years 9 days ago
2009
ACM
We consider models for bargaining in social networks, in which players are represented by vertices and edges represent bilateral opportunities for deals between pairs of players. ...
162
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SIGMOD
2010
ACM
15 years 10 months ago
2010
ACM
Serious concerns on privacy protection in social networks have been raised in recent years; however, research in this area is still in its infancy. The problem is challenging due ...
236
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HYPERTEXT
2009
ACM
16 years 2 months ago
2009
ACM
Collaborative annotation tools are in widespread use. The metadata from these systems can be mined to induce semantic relationships among Web objects (sites, pages, tags, concepts...
133
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WMTE
2005
IEEE
15 years 11 months ago
2005
IEEE
The G1:1 international network of learning researchers met to identify major trends and uncertainties that could drive the evolution of learning technology. Using a technique call...