579 search results - page 72 / 116 » Modeling word burstiness using the Dirichlet distribution |
149
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AUTOMATICA
2010
15 years 6 months ago
2010
Linear System Identification yields a nominal model parameter, which minimizes a specific criterion based on the single inputoutput data set. Here we investigate the utility of va...
177
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...
159
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MA
2010
Springer
15 years 4 months ago
2010
Springer
We consider Bayesian analysis of data from multivariate linear regression models whose errors have a distribution that is a scale mixture of normals. Such models are used to analy...
156
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ACL
2007
15 years 7 months ago
2007
A Bloom filter (BF) is a randomised data structure for set membership queries. Its space requirements are significantly below lossless information-theoretic lower bounds but it ...
143
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FSS
2008
15 years 6 months ago
2008
Numerical possibility theory, belief function have been suggested as useful tools to represent imprecise, vague or incomplete information. They are particularly appropriate in unc...