1102 search results - page 83 / 221 » Density Estimation Using Mixtures of Mixtures of Gaussians |
209
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CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
Many successful models for predicting attention in a scene involve three main steps: convolution with a set of filters, a center-surround mechanism and spatial pooling to constru...
202
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
While Boltzmann Machines have been successful at unsupervised learning and density modeling of images and speech data, they can be very sensitive to noise in the data. In this pap...
161
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AUTONOMICS
2007
ACM
15 years 10 months ago
2007
ACM
Abstract. Adaptation of devices and applications based on contextual information has a great potential to enhance usability and mitigate the increasing complexity of mobile devices...
171
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IJON
2002
15 years 6 months ago
2002
A generalized ICA model allowing overcomplete bases and additive noises in the observables is applied to natural image data. It is well known that such a model produces independen...
196
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EMMCVPR
2003
Springer
15 years 11 months ago
2003
Springer
The asymptotic distribution of estimates that are based on a sub-optimal search for the maximum of the log-likelihood function is considered. In particular, estimation schemes that...