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181
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ICPR
2008
IEEE
16 years 8 months ago
An adaptive scene description for activity analysis in surveillance video
This paper presents an adaptive framework for live video analysis. The activities of surveillance subjects are described using a spatio-temporal vocabulary learned from recurrent ...
Brendan Morris, Mohan M. Trivedi
185
Voted
ICPR
2004
IEEE
16 years 8 months ago
The Characterization of Classification Problems by Classifier Disagreements
In this paper we try to characterize a set of classification problems. For this, we use the disagreement between a set of standard classifiers. The disagreement patterns do not on...
David M. J. Tax, Elzbieta Pekalska, Robert P. W. D...
PAM
2005
Springer
16 years 29 days ago
New Methods for Passive Estimation of TCP Round-Trip Times
We propose two methods to passively measure and monitor changes in round-trip times (RTTs) throughout the lifetime of a TCP connection. Our first method associates data segments w...
Bryan Veal, Kang Li, David K. Lowenthal
FLAIRS
2001
15 years 8 months ago
Tracking Clusters in Evolving Data Sets
As organizations accumulate data over time, the problem of tracking how patterns evolve becomes important. In this paper, we present an algorithm to track the evolution of cluster...
Daniel Barbará, Ping Chen
ECAI
2010
Springer
15 years 8 months ago
Human Activity Recognition in Intelligent Home Environments: An Evolving Approach
In this paper, we propose an automated approach to track and recognize daily activities. Any activity is represented in this research as a sequence of raw sensors data. These seque...
José Antonio Iglesias, Plamen P. Angelov, A...