291 search results - page 49 / 59 » The Convergence of Contrastive Divergences |
144
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IPL
2010
15 years 4 months ago
2010
In this paper, we look at the time complexity of two agreement problems in networks of oblivious mobile robots, namely, at the gathering and scattering problems. Given a set of ro...
370
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PAMI
2010
15 years 4 months ago
2010
—This paper addresses the problem of self-validated labeling of Markov random fields (MRFs), namely to optimize an MRF with unknown number of labels. We present graduated graph c...
189
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CVPR
2010
IEEE
15 years 3 months ago
2010
IEEE
We apply the concept of natural gradients to deformable registration. The motivation stems from the lack of physical interpretation for gradients of image-based difference measure...
140
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
Abstract--This paper is concerned with the concept of equilibrium and quality of service (QoS) provisioning in self-configuring wireless networks with non-cooperative radio devices...
143
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JACM
2011
15 years 1 months ago
2011
We analyze the convergence of randomized trace estimators. Starting at 1989, several algorithms have been proposed for estimating the trace of a matrix by 1 M M i=1 zT i Azi, where...