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185
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ISTA
2004
15 years 9 months ago
2004
: Recent advances in mobile computing have enabled the deployment of broadcast based information systems such as, wireless internet, traffic information systems, etc. These systems...
200
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DGCI
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Discrete tomography is a powerful approach for reconstructing images that contain only a few grey levels from their projections. Most theory and reconstruction algorithms...
177
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
In this paper, we suggest to use a steepest descent algorithm for learning a parametric dictionary in which the structure or atom functions are known in advance. The structure of ...
160
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CORR
2008
Springer
15 years 7 months ago
2008
Springer
We present Risk Integrated's Enterprise Spreadsheet Platform (ESP), a technical approach to the near-elimination of spreadsheet risk in the enterprise computing environment, ...
212
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IJON
2008
15 years 7 months ago
2008
Recently the constrained ICA (cICA) algorithm has been widely applied to many applications. But a crucial problem to the algorithm is how to design a reference signal in advance, ...