4131 search results - page 745 / 827 » Compactness in Topology and Computation |
216
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TSMC
2010
15 years 1 months ago
2010
We study the problem of projecting high-dimensional tensor data on an unspecified Riemannian manifold onto some lower dimensional subspace1 without much distorting the pairwise geo...
186
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TSP
2010
15 years 1 months ago
2010
We propose a variance-component probabilistic model for sparse signal reconstruction and model selection. The measurements follow an underdetermined linear model, where the unknown...
172
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In order to allow sufficient amount of light into the image sensor, videos captured in poor lighting conditions typically have low frame rate and frame exposure time equals to in...
196
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BMCBI
2011
14 years 10 months ago
2011
Background: The search for cluster structure in microarray datasets is a base problem for the so-called “-omic sciences”. A difficult problem in clustering is how to handle da...
200
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Multimedia similarity search has been playing a critical role in many novel applications. Typically, multimedia objects are described by high-dimensional feature vectors (or point...