1617 search results - page 57 / 324 » Using Gaussian Processes to Optimize Expensive Functions |
105
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TSP
2010
14 years 11 months ago
2010
Using the subband technique, an LTI system can be implemented by the composition of an analysis filterbank, followed by a transfer matrix (subband model) and a synthesis filterbank...
127
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ICIP
1998
IEEE
16 years 6 months ago
1998
IEEE
This paper introduces a new generalisation of the familiar scale-space and wavelet representations, designed specifically to deal with the complexities of representing motions ind...
174
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we introduce a novel algorithm to solve
global shape registration problems. We use gray-scale “images”
to represent source shapes, and propose a novel twocompo...
138
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
This paper presents a sound source (talker) localization method using only a single microphone, where a HMM (Hidden Markov Model) of clean speech is introduced to estimate the aco...
129
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CCE
2007
15 years 4 months ago
2007
For systems where exact constitutive relations are unknown, a microscopic level description can be alternatively used. As microscopic simulations are computationally expensive, th...