6812 search results - page 120 / 1363 » Detection of Information Flows |
111
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IJNSEC
2008
15 years 1 months ago
2008
In this paper, we explore mechanisms for defending against Distributed Denial of Service (DDoS) attacks, have become one of the major threats to the operation of the Internet toda...
131
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UMUAI
2008
15 years 1 months ago
2008
We explored the reliability of detecting a learner's affect from conversational features extracted from interactions with AutoTutor, an intelligent tutoring system that helps...
117
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CVPR
1999
IEEE
16 years 3 months ago
1999
IEEE
A spatio-temporal representation for complex optical flow events is developed that generalizes traditional parameterized motion models (e.g. affine). These generative spatio-tempo...
137
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VMV
2001
15 years 2 months ago
2001
Closed streamlines are a missing part in most visualizations of vector field topology. In this paper, we propose a method which detects closed streamlines in a time-dependent two-...
104
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BILDMED
2009
15 years 2 months ago
2009
Orthogonal polarization spectroscopy (OPS) is a technique for taking images to finally characterise microcirculation. Current image analysis algorithms have limitations when applie...