2816 search results - page 113 / 564 » Submodular function minimization |
279
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EMMCVPR
2011
Springer
14 years 2 months ago
2011
Springer
Abstract. The Mumford-Shah model has been one of the most powerful models in image segmentation and denoising. The optimization of the multiphase Mumford-Shah energy functional has...
193
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SIGMOD
2007
ACM
16 years 2 months ago
2007
ACM
The family of threshold algorithm (i.e., TA) has been widely studied for efficiently computing top-k queries. TA uses a sort-merge framework that assumes data lists are pre-sorted...
100
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VTS
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract— Numerous machine-learning-based test methodologies have been proposed in recent years as a fast alternative to the standard functional testing of mixed-signal/RF integr...
119
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SAC
2006
ACM
15 years 8 months ago
2006
ACM
In this paper, we present an efficient procedure for building a piecewise linear function approximation of the speed function of a processor with hierarchical memory structure. Th...
127
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TASLP
2008
15 years 2 months ago
2008
In this paper, we introduce cross-multiplicative transfer function (CMTF) approximation for modeling linear systems in the short-time Fourier transform (STFT) domain. We assume tha...