474 search results - page 76 / 95 » Bayesian Feature and Model Selection for Gaussian Mixture Mo... |
195
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ICDAR
2007
IEEE
15 years 10 months ago
2007
IEEE
Document examiners use a variety of features to analyze a given handwritten document for writer verification. The challenge in the automatic classification of a pair of documents ...
201
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IDA
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We present a Bayesian treatment of non-negative matrix factorization (NMF), based on a normal likelihood and exponential priors, and derive an efficient Gibbs sampler to ...
212
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COMPSYSTECH
2009
15 years 4 months ago
2009
: Facial expressions play an important role in human nonverbal communication. They can be generated by activation and dilatation of facial muscles. In this paper we describe a syst...
222
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Email spam is a much studied topic, but even though current email spam detecting software has been gaining a competitive edge against text based email spam, new advances in spam g...
198
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
Modeling subspaces of a distribution of interest in high dimensional spaces is a challenging problem in pattern analysis. In this paper, we present a novel framework for pose inva...