20833 search results - page 117 / 4167 » Hidden process models |
107
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VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
—In this paper, we propose an analytical model to evaluate the hidden station effect on both non-saturation and saturation performance of the IEEE 802.11 Distributed Coordination...
ESANN
2006
14 years 11 months ago
2006
Abstract. We consider regression models involving multilayer perceptrons (MLP) with one hidden layer and a Gaussian noise. The estimation of the parameters of the MLP can be done b...
ICASSP
2010
IEEE
14 years 8 months ago
2010
IEEE
The REMOS (REverberation MOdeling for Speech recognition) concept for reverberation-robust distant-talking speech recognition, introduced in [1] for melspectral features, is exten...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We significantly improve the computational efficiency of a probabilistic approach for multiple pitch tracking. This method is based on a factorial hidden Markov model and two al...
237
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ICA
2012
Springer
13 years 5 months ago
2012
Springer
Abstract. The use of high level information in source separation algorithms can greatly constrain the problem and lead to improved results by limiting the solution space to semanti...