1383 search results - page 135 / 277 » The Convergence of Iterated Classification |
149
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SIAMSC
2011
14 years 11 months ago
2011
The classical inexact Newton algorithm is an efficient and popular technique for solving large sparse nonlinear system of equations. When the nonlinearities in the system are wellb...
126
Voted
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Belief Propagation (BP) can be very useful and efficient for performing approximate inference on graphs. But when the graph is very highly connected with strong conflicting intera...
148
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ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
In this paper, we present an object contour tracking approach using graph cuts based active contours (GCBAC). Our proposed algorithm does not need any a priori global shape model,...
111
Voted
ISBI
2004
IEEE
16 years 4 months ago
2004
IEEE
Statistical reconstruction algorithms in transmission tomography yield improved images relative to the conventional FBP method. The most popular iterative algorithms for this prob...
121
Voted
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
We propose a new approach to adaptive system identification when the system model is sparse. The approach applies the ℓ1 relaxation, common in compressive sensing, to improve t...