644 search results - page 70 / 129 » Robust Bayesian Mixture Modelling |
122
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ICCV
2007
IEEE
16 years 2 months ago
2007
IEEE
We develop nonparametric Bayesian models for multiscale representations of images depicting natural scene categories. Individual features or wavelet coefficients are marginally de...
96
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ICCV
2003
IEEE
16 years 2 months ago
2003
IEEE
In this paper, we formulate the shape localization problem in the Bayesian framework. In the learning stage, we propose the Constrained RankBoost approach to model the likelihood ...
136
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CSL
2010
Springer
15 years 22 days ago
2010
Springer
Robustness is one of the most important topics for automatic speech recognition (ASR) in practical applications. Monaural speech separation based on computational auditory scene a...
125
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ICTAI
2008
IEEE
15 years 7 months ago
2008
IEEE
The main challenge of cluster analysis is that the number of clusters or the number of model parameters is seldom known, and it must therefore be determined before clustering. Bay...
121
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ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
Spoken dialogue systems are gaining popularity with improvements in speech recognition technologies. Dialogue systems can be modeled effectively using POMDPs, achieving improvemen...