10901 search results - page 1815 / 2181 » Approximations in Distributed Optimization |
184
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JPDC
2011
15 years 1 months ago
2011
As data volumes increase at a high speed in more and more application fields of science, engineering, information services, etc., the challenges posed by data-intensive computing...
165
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TMI
2011
15 years 1 months ago
2011
Abstract—Backbone anatomical structure detection and labeling is a necessary step for various analysis tasks of the vertebral column. Appearance, shape and geometry measurements ...
285
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TIP
2010
15 years 26 days ago
2010
We explore camera scheduling and energy allocation strategies for lifetime optimization in image sensor networks. For the application scenarios that we consider, visual coverage ov...
176
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TON
2010
15 years 25 days ago
2010
Abstract--Received power measurements at spatially distributed monitors can be usefully exploited to deduce various characteristics of active wireless transmitters. In this paper, ...
190
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Basis Pursuit (BP) finds a minimum ℓ1-norm vector z that satisfies the underdetermined linear system Mz = b, where the matrix M and vector b are given. Lately, BP has attracte...