1176 search results - page 141 / 236 » Sparse reward processes |
146
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XPU
2007
Springer
15 years 10 months ago
2007
Springer
Bringing software process change to an organisation is a real challenge. The authors have shown a sample attempt to carry out a process change and then reflected on its results and...
149
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper we present a system for classifying various human actions in compressed domain video framework. We introduce the notion of quantifying the motion involved, through w...
127
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
In this work, we propose algorithms to recursively and causally reconstruct a sequence of natural images from a reduced number of linear projection measurements taken in a domain ...
177
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
Compressive sensing aims to recover a sparse or compressible signal from a small set of projections onto random vectors; conventional solutions involve linear programming or greed...
154
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ICASSP
2008
IEEE
15 years 11 months ago
2008
IEEE
Recently, significant attention in compressed sensing has been focused on Basis Pursuit, exchanging the cardinality operator with the l1-norm, which leads to a linear formulation...