878 search results - page 64 / 176 » Social tag prediction |
163
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KDD
2010
ACM
15 years 10 months ago
2010
ACM
In the traditional link prediction problem, a snapshot of a social network is used as a starting point to predict, by means of graph-theoretic measures, the links that are likely ...
148
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ICWSM
2008
15 years 7 months ago
2008
Managing privacy of online content is difficult. We present a simple social access control where sharers specify test questions of shared knowledge, such as "what is our scho...
166
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SOCIALCOM
2010
15 years 4 months ago
2010
Churn has been identified as an important issue in a wide range of industries. In social networks, churn represents a significant risk for the health and functioning of communities...
204
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
With hundreds of millions of participants, social media services have become commonplace. Unlike a traditional social network service, a microblogging network like Twitter is a hy...
169
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HICSS
2009
IEEE
16 years 1 months ago
2009
IEEE
New Web 2.0 applications, with their emphasis on collaboration and communication, hold the promise of major advances in social connectivity and coordination; however, they also in...