6142 search results - page 286 / 1229 » The Complexity of Partition Functions |
150
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JSCIC
2007
15 years 6 months ago
2007
In this paper, we extend the adjoint error correction of Pierce and Giles [SIAM Review, 42 (2000), pp. 247-264] for obtaining superconvergent approximations of functionals to Gale...
179
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ISBI
2011
IEEE
14 years 10 months ago
2011
IEEE
Graph-based image analysis methods are increasingly being applied to diffusion MRI (dMRI) analysis. Unfortunately, weighting the graph for these methods involves solving a complex...
201
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ASUNAM
2011
IEEE
14 years 6 months ago
2011
IEEE
Abstract—Community detection or cluster detection in networks is a well-studied, albeit hard, problem. Given the scale and complexity of modern day social networks, detecting “...
140
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ICML
2008
IEEE
16 years 7 months ago
2008
IEEE
We introduce a boosting framework to solve a classification problem with added manifold and ambient regularization costs. It allows for a natural extension of boosting into both s...
174
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ISBI
2008
IEEE
16 years 7 months ago
2008
IEEE
Four-dimensional ultrasound based on matrix phased array transducers can capture the complex 4D cardiac motion in a complete and real-time fashion. However, the large amount of in...