164 search results - page 23 / 33 » Estimation of fractional integration in the presence of data... |
116
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ASIAMS
2009
IEEE
15 years 6 months ago
2009
IEEE
Cognitive radio has the ability to sense the environment and adapt its behavior to optimize communication features, such as quality of service in the presence of interference and ...
109
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ICML
2005
IEEE
16 years 15 days ago
2005
IEEE
We introduce a Bayesian model, BayesANIL, that is capable of estimating uncertainties associated with the labeling process. Given a labeled or partially labeled training corpus of...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We describe an alternative to standard nonnegative matrix factorisation (NMF) for nonnegative dictionary learning. NMF with the Kullback-Leibler divergence can be seen as maximisa...
112
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TIP
2010
2010
Automatic Parameter Selection for Denoising Algorithms Using a No-Reference Measure of Image Content
14 years 6 months ago
Across the field of inverse problems in image and video processing, nearly all algorithms have various parameters which need to be set in order to yield good results. In practice, ...
IDA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Joint diagonalization for ICA is often performed on the orthogonal group after a pre-whitening step. Here we assume that we only want to extract a few sources after pre-w...