422 search results - page 56 / 85 » Privacy-enabling social networking over untrusted networks |
103
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SDM
2007
SIAM
15 years 1 months ago
2007
SIAM
How do blogs cite and influence each other? How do such links evolve? Does the popularity of old blog posts drop exponentially with time? These are some of the questions that we ...
103
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WWW
2009
ACM
16 years 15 days ago
2009
ACM
Social media websites promote diverse user interaction on media objects as well as user actions with respect to other users. The goal of this work is to discover community structu...
145
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JCDL
2011
ACM
14 years 2 months ago
2011
ACM
Collaborative research has been increasingly popular and important in academic circles. However, there is no open platform available for scholars or scientists to effectively dis...
KDD
2008
ACM
16 years 7 days ago
2008
ACM
The vast majority of earlier work has focused on graphs which are both connected (typically by ignoring all but the giant connected component), and unweighted. Here we study numer...
104
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WWW
2008
ACM
16 years 15 days ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...