1564 search results - page 52 / 313 » Performance Tuning of Iterative Algorithms in Signal Process... |
105
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CSE
2010
IEEE
14 years 10 months ago
2010
IEEE
Morphological Component Analysis (MCA) of signals and images is an ambitious and important goal in signal processing; successful methods for MCA have many far-reaching application...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
Iterative decoding was not originally introduced as the solution to an optimization problem rendering the analysis of its convergence very difficult. In this paper, we investigate...
308
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ICA
2012
Springer
13 years 5 months ago
2012
Springer
In this contribution, new online EM algorithms are proposed to perform inference in general hidden Markov models. These algorithms update the parameter at some deterministic times ...
NIPS
1997
14 years 11 months ago
1997
Up-propagation is an algorithm for inverting and learning neural network generative models. Sensory input is processed by inverting a model that generates patterns from hidden var...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper presents a novel spatial texture prediction method based on non-negative matrix factorization. As an extension of template matching, approximation based iterative textu...