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165
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper proposes a novel algorithm for decoding real-field codes over erroneous channels, where the encoded message is corrupted by sparse errors, i.e., impulsive noise. The m...
224
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Graphical models are useful for capturing interdependencies of statistical variables in various fields. Estimating parameters describing sparse graphical models of stationary mul...
200
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Previously we have proposed different models for estimating articulatory gestures and vocal tract variable (TV) trajectories from synthetic speech. We have shown that when deploye...
191
Voted
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Prior models of speech have been used in robust automatic speech recognition to enhance noisy speech. Typically, a single prior model is trained by pooling the entire training dat...
203
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper addresses online learning of reference object distribution in the context of two hybrid tracking schemes that combine the mean shift with local point feature correspond...