5154 search results - page 776 / 1031 » Modelling online education |
227
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
We study the problem of learning high dimensional regression models regularized by a structured-sparsity-inducing penalty that encodes prior structural information on either input...
208
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Graphs and networks are used to model interactions in a variety of contexts, and there is a growing need to be able to quickly assess the qualities of a graph in order to understa...
195
Voted
CCS
2009
ACM
16 years 7 months ago
2009
ACM
We revisit the venerable question of access credentials management, which concerns the techniques that we, humans with limited memory, must employ to safeguard our various access ...
211
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RAID
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We propose a novel framework of autonomic intrusion detection that fulfills online and adaptive intrusion detection in unlabeled audit data streams. The framework owns a...
185
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HICSS
2006
IEEE
16 years 22 days ago
2006
IEEE
: e-business organizations are heavily dependent on distributed 24X7 robust information computing systems, for their daily operations. To secure distributed online transactions, th...