716 search results - page 54 / 144 » Meshfree Particle Method |
ICASSP
2010
IEEE
15 years 3 months ago
2010
IEEE
In this paper, we address the problem of enhancement of a noisy GARCH process using a particle filter. We compare our approach experimentally to a previously developed recursive ...
158
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DEXAW
2010
IEEE
15 years 3 months ago
2010
IEEE
— One of the central issues in Learning to Rank (L2R) for Information Retrieval is to develop algorithms that construct ranking models by directly optimizing evaluation measures ...
115
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IPMI
2005
Springer
16 years 4 months ago
2005
Springer
Abstract. Most of the approaches dedicated to fiber tracking from diffusionweighted MR data rely on a tensor model. However, the tensor model can only resolve a single fiber orient...
119
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IPMI
2007
Springer
16 years 4 months ago
2007
Springer
Modern live cell fluorescence microscopy imaging systems, used abundantly for studying intra-cellular processes in vivo, generate vast amounts of noisy image data that cannot be pr...
125
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CEC
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—In the real world, many applications are nonstationary optimization problems. This requires that optimization algorithms need to not only find the global optimal soluti...