5075 search results - page 828 / 1015 » Convergence |
182
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TEC
2008
15 years 6 months ago
2008
We propose the use of a new algorithm to solve multiobjective optimization problems. Our proposal adapts the well-known scatter search template for single objective optimization to...
176
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TIFS
2008
15 years 6 months ago
2008
We investigate three schemes for severe compression of iris images in order to assess what their impact would be on recognition performance of the algorithms deployed today for ide...
164
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IVC
2007
15 years 6 months ago
2007
Recently, an optimization approach for fast visual tracking of articulated structures based on Stochastic Meta-Descent (SMD) [7] has been presented. SMD is a gradient descent with...
274
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TIT
2008
15 years 6 months ago
2008
Abstract--In linear programming (LP) decoding of a low-density parity-check (LDPC) code one minimizes a linear functional, with coefficients related to log-likelihood ratios, over ...
156
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TIT
2008
15 years 6 months ago
2008
This paper considers the maximization of information rates for the Gaussian frequency-selective interference channel, subject to power and spectral mask constraints on each link. T...