1454 search results - page 149 / 291 » Learning and Extending Sublanguages |
121
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ICIP
2008
IEEE
16 years 5 months ago
2008
IEEE
We pose the problem of perfect segmentation for regions with ambiguous boundaries. We design machine learning classifiers to identify boundaries and build these into an interactiv...
170
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ICIP
2007
IEEE
16 years 5 months ago
2007
IEEE
We develop a hierarchical, nonparametric statistical model for wavelet representations of natural images. Extending previous work on Gaussian scale mixtures, wavelet coefficients ...
138
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper, we propose a generative model-based approach for audio-visual event classification. This approach is based on a new unsupervised learning method using an extended p...
110
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ICML
2009
IEEE
16 years 4 months ago
2009
IEEE
Group-Lasso estimators, useful in many applications, suffer from lack of meaningful variance estimates for regression coefficients. To overcome such problems, we propose a full Ba...
138
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ICML
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper gives an efficient Bayesian method for inferring the parameters of a PlackettLuce ranking model. Such models are parameterised distributions over rankings of a finite s...