1789 search results - page 264 / 358 » Genetic Algorithms for Component Analysis |
134
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BMCBI
2008
15 years 3 months ago
2008
Background: Feature selection is a pattern recognition approach to choose important variables according to some criteria in order to distinguish or explain certain phenomena (i.e....
162
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ICCAD
2009
IEEE
15 years 1 months ago
2009
IEEE
Computational protein design can be formulated as an optimization problem, where the objective is to identify the sequence of amino acids that minimizes the energy of a given prot...
140
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NIPS
2003
15 years 4 months ago
2003
In this paper, sparse representation (factorization) of a data matrix is first discussed. An overcomplete basis matrix is estimated by using the K−means method. We have proved ...
126
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CVPR
2003
IEEE
16 years 5 months ago
2003
IEEE
By mapping a set of input images to points in a lowdimensional manifold or subspace, it is possible to efficiently account for a small number of degrees of freedom. For example, i...
170
Voted
ICDAR
2003
IEEE
15 years 8 months ago
2003
IEEE
The recognition of script in historical documents requires suitable techniques in order to identify single words. Segmentation of lines and words is a challenging task because lin...