2871 search results - page 51 / 575 » An Auxiliary Variational Method |
157
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WSC
2007
15 years 8 months ago
2007
Portfolio credit derivatives that depend on default correlation are increasingly widespread in the credit market. Valuing such products often entails Monte Carlo simulation. Howev...
171
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BMCBI
2006
15 years 6 months ago
2006
Background: Percentage Identity (PID) is frequently quoted in discussion of sequence alignments since it appears simple and easy to understand. However, although there are several...
192
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this work a new online learning algorithm that uses automatic relevance determination (ARD) is proposed for fast adaptive nonlinear filtering. A sequential decision rule for i...
167
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We present various kinds of variational PDE based methods to interpolate missing sinogram data for tomographic image reconstruction. Using the observed sinogram data we inpaint th...
150
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
We present a novel method to track a guidewire in cardiac x-ray video. Using variational calculus, we derive differential equations that deform a spline, subject to intrinsic and e...