2990 search results - page 409 / 598 » Thresholding for Change Detection |
164
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ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
128
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PG
2007
IEEE
15 years 10 months ago
2007
IEEE
Standard density estimation approaches suffer from visible bias due to low-pass filtering of the lighting function. Therefore, most photon density estimation methods have been us...
121
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RTCSA
2007
IEEE
15 years 10 months ago
2007
IEEE
We propose Virtual Full Replication by Adaptive segmentation (ViFuR-A), and evaluate its ability to maintain scalability in a replicated real-time database. With full replication ...
211
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— In this contribution, we propose an efficient collaborative strategy for online change detection, in a distributed sensor network. The collaborative strategy ensures t...
175
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ICAS
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract—This paper describes and evaluates a biologically-inspired network architecture that allows grid services to autonomously adapt to dynamic environment changes in the net...