3949 search results - page 337 / 790 » Local learning projections |
157
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JMLR
2010
15 years 1 months ago
2010
In this paper, we introduce an assumption which makes it possible to extend the learning ability of discriminative model to unsupervised setting. We propose an informationtheoreti...
168
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We propose a sinogram restoration method which consists of a patch-wise non-linear processing, based on a sparsity prior in terms of a learned dictionary. An off-line learning pro...
138
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper, we propose a novel component-wise smoothing algorithm that constructs a hierarchy (or family) of smoothened log-likelihood surfaces. Our approach first smoothens th...
190
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BIBM
2007
IEEE
16 years 1 months ago
2007
IEEE
Prediction of gene functions is a major challenge to biologists in the post-genomic era. Interactions between genes and their products compose networks and can be used to infer ge...
158
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ITCC
2005
IEEE
16 years 7 days ago
2005
IEEE
Abstract: Evidence of some attacks can be manifested by abnormal sequences of system calls of programs. Most approaches that have been developed so far mainly concentrate on some p...