1182 search results - page 162 / 237 » Iterative Methods in Combinatorial Optimization |
106
Voted
GLOBECOM
2009
IEEE
15 years 5 months ago
2009
IEEE
— It is well known that the performance of adaptive beamformers may degrade in the presence of steering errors. In this context, diagonal loading is one of the most popular metho...
121
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CIMAGING
2009
15 years 11 days ago
2009
We present an extension of the development of an alternating minimization (AM) method1 for the computation of a specimen's complex transmittance function (magnitude and phase...
139
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ML
2002
ACM
15 years 2 months ago
2002
ACM
We examine linear program (LP) approaches to boosting and demonstrate their efficient solution using LPBoost, a column generation based simplex method. We formulate the problem as...
137
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STOC
2004
ACM
16 years 2 months ago
2004
ACM
The main result of this paper is a near-optimal derandomization of the affine homomorphism test of Blum, Luby and Rubinfeld (Journal of Computer and System Sciences, 1993). We sho...
97
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ICML
2006
IEEE
16 years 3 months ago
2006
IEEE
We present an efficient method for maximizing energy functions with first and second order potentials, suitable for MAP labeling estimation problems that arise in undirected graph...