849 search results - page 36 / 170 » Variational methods for the Dirichlet process |
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DATE
2007
IEEE
15 years 8 months ago
2007
IEEE
— We present a waveform based variational static timing analysis methodology. It is a timing paradigm that lies midway between convention static delay approximations and full dyn...
117
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, the task of selecting the optimal subset of pronunciation variants from a set of automatically generated candidates is recast as a tree search problem. In this appr...
ICPR
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper, we present a variational Bayes (VB) approach for image segmentation. First, image is modeled by a mixture model, and then with the techniques of factor analyzer, th...
135
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DSN
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, we present a variational Bayesian (VB) approach to computing the interval estimates for nonhomogeneous Poisson process (NHPP) software reliability models. This appr...
ISQED
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper studies the impact of variability on the noise robustness of logic gates using noise rejection curves (NRCs). NRCs allow noise pulses to be modeled using magnitude-dura...