2109 search results - page 410 / 422 » Solving Necklace Constraint Problems |
178
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ISCAS
2008
IEEE
15 years 11 months ago
2008
IEEE
— Non-negative matrix factorization (NMF), i.e. V ≈ WH where both V, W and H are non-negative has become a widely used blind source separation technique due to its part based r...
147
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BROADNETS
2007
IEEE
15 years 11 months ago
2007
IEEE
— This paper considers the problem of dedicated path-protection in a wavelength-division multiplexing (WDM) mesh network with waveband switching (WBS) functionality under shared ...
200
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— We consider a scenario where a sophisticated jammer jams an area in a single-channel wireless sensor network. The jammer controls the probability of jamming and transmi...
150
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CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Part-based tree-structured models have been widely used for 2D articulated human pose-estimation. These approaches admit efficient inference algorithms while capturing the import...
163
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GLOBECOM
2006
IEEE
15 years 11 months ago
2006
IEEE
Abstract—We consider the distributed estimation of an unknown vector signal in a resource constrained sensor network with a fusion center. Due to power and bandwidth limitations,...