4324 search results - page 487 / 865 » Online social networks |
183
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USENIX
2007
15 years 9 months ago
2007
Network monitoring systems that support data archival and after-the-fact (retrospective) queries are useful for a multitude of purposes, such as anomaly detection and network and ...
198
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GECCO
2003
Springer
16 years 23 hour ago
2003
Springer
This paper presents an approach for classifying students in order to predict their final grade based on features extracted from logged data in an education web-based system. A comb...
183
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
187
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SDM
2010
SIAM
15 years 8 months ago
2010
SIAM
Enterprises depend on their information workers finding valuable information to be productive. However, existing enterprise search and recommendation systems can exploit few studi...
169
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IJAMC
2008
15 years 6 months ago
2008
: Access management for learning communities requires a unified theory, sustaining the implementation of instructional policies, for `social networks'. The management method w...