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» Localization Algorithms: Performance Evaluation and Reliabil...
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109
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BMCBI
2008
134views more  BMCBI 2008»
15 years 3 months ago
Stability analysis of mixtures of mutagenetic trees
Background: Mixture models of mutagenetic trees are evolutionary models that capture several pathways of ordered accumulation of genetic events observed in different subsets of pa...
Jasmina Bogojeska, Thomas Lengauer, Jörg Rahn...
152
Voted
STOC
2009
ACM
159views Algorithms» more  STOC 2009»
16 years 4 months ago
Message passing algorithms and improved LP decoding
Linear programming decoding for low-density parity check codes (and related domains such as compressed sensing) has received increased attention over recent years because of its p...
Sanjeev Arora, Constantinos Daskalakis, David Steu...
118
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JSAT
2008
99views more  JSAT 2008»
15 years 3 months ago
A Switching Criterion for Intensification and Diversification in Local Search for SAT
We propose a new switching criterion, namely the evenness or unevenness of the distribution of variable weights, and use this criterion to combine intensification and diversificat...
Wanxia Wei, Chu Min Li, Harry Zhang
125
Voted
CGI
2006
IEEE
15 years 9 months ago
Improving the Interval Ray Tracing of Implicit Surfaces
This paper presents a fast and reliable method to trim non-solution regions in an interval ray tracing process. The “trimming algorithm” uses interval analysis to perform rejec...
Jorge Flórez, Mateu Sbert, Miguel Án...
114
Voted
TOG
2010
106views more  TOG 2010»
14 years 10 months ago
Accelerating spatially varying Gaussian filters
High-dimensional Gaussian filters, most notably the bilateral filter, are important tools for many computer graphics and vision tasks. In recent years, a number of techniques for ...
Jongmin Baek, David E. Jacobs