6812 search results - page 107 / 1363 » Detection of Information Flows |
ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
We present a compact representation for human action recognition in videos using line and optical flow histograms. We introduce a new shape descriptor based on the distribution of...
129
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BILDMED
2008
15 years 3 months ago
2008
A method for 3-d blood flow reconstruction is presented. Given a 3-d volume of a vessel tree and a 2-d sequence of angiograms, the propagation information can be back-projected int...
114
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CIKM
2005
Springer
15 years 7 months ago
2005
Springer
Language Modeling (LM) has been successfully applied to Information Retrieval (IR). However, most of the existing LM approaches only rely on term occurrences in documents, queries...
ACSAC
2004
IEEE
15 years 5 months ago
2004
IEEE
Worm detection systems have traditionally focused on global strategies. In the absence of a global worm detection system, we examine the effectiveness of local worm detection and ...
115
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VIZSEC
2004
Springer
15 years 6 months ago
2004
Springer
The analysis of the vast storehouse of email content accumulated or produced by individual users has received relatively little attention other than for specific tasks such as spa...