2816 search results - page 113 / 564 » Submodular function minimization |
257
Voted
EMMCVPR
2011
Springer
14 years 11 days 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...
171
Voted
SIGMOD
2007
ACM
16 years 23 days 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...
VTS
2006
IEEE
15 years 6 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...
104
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SAC
2006
ACM
15 years 6 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...
112
Voted
TASLP
2008
15 years 16 days 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...