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BILDMED
2009
15 years 8 months ago
2009
Endoscopic screening of the colon (colonoscopy) is performed to prevent cancer and to support therapy. During intervention colon polyps are located, inspected and, if need be, remo...
166
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CONCUR
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. We consider the problem of defining the information leakage in interactive systems where secrets and observables can alternate during the computation. We show that the in...
216
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
We study the problem of event detection from realistic videos with repetitive sequential human activities. Despite the large body of work on event detection and recognition, very ...
182
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Given a set of data points drawn from multiple low-dimensional linear subspaces of a high-dimensional space, we consider the problem of clustering these points according to the su...
248
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GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—In the context of mobile ad hoc networks (MANETs) routing, we propose a clustering algorithm called Connectivity, Energy and Mobility driven Clustering Algorithm (CEMCA). The ai...