287 search results - page 32 / 58 » Optimal Solutions for Sparse Principal Component Analysis |
97
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BMVC
2010
14 years 4 months ago
2010
In this paper we describe experiments with a method to automatically estimate human age from facial images. This system extends recent results with the use of a tensorial represen...
107
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DMIN
2006
14 years 11 months ago
2006
Mutation-based Evolutionary Algorithms, also known as Evolutionary Programming (EP) are commonly applied to Artificial Neural Networks (ANN) parameters optimization. This paper pre...
74
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SIAMSC
2010
14 years 8 months ago
2010
We present a new nonlinear optimization procedure for the computation of generalized Gaussian quadratures for a broad class of square integrable functions on intervals. While some ...
107
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SIAMIS
2010
14 years 4 months ago
2010
This paper analyzes and improves the linearized Bregman method for solving the basis pursuit and related sparse optimization problems. The analysis shows that the linearized Bregma...
103
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GECCO
2007
Springer
14 years 11 months ago
2007
Springer
Frequently in the physical sciences experimental data are analyzed to determine model parameters using techniques known as parameter estimation. Eliminating the effects of noise ...