145 search results - page 11 / 29 » Efficient sampling of information in social networks |
207
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
Many online networks are measured and studied via sampling techniques, which typically collect a relatively small fraction of nodes and their associated edges. Past work in this a...
193
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CHI
2010
ACM
16 years 27 days ago
2010
ACM
Privacy practices in social network sites often appear paradoxical, as content-sharing behavior stands in conflict with the need to reduce disclosure-related harms. In this study ...
191
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DBSEC
2010
15 years 7 months ago
2010
As online social networking sites become more and more popular, they have also attracted the attentions of the spammers. In this paper, Twitter, a popular micro-blogging service, i...
166
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IJCIA
2002
15 years 5 months ago
2002
An interesting problem which has been widely investigated is under what circumstances will a society of rational agents realize some particular stable situations, and whether they ...
161
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CIKM
2009
Springer
16 years 19 days ago
2009
Springer
We consider the problem of releasing a limited public view of a sensitive graph which reveals at least k edges per node. We are motivated by Facebook’s public search listings, w...