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CORR
2011
Springer
206views Education» more  CORR 2011»
13 years 2 months ago
Convergence analysis of a proximal Gauss-Newton method
Abstract An extension of the Gauss-Newton algorithm is proposed to find local minimizers of penalized nonlinear least squares problems, under generalized Lipschitz assumptions. Co...
Saverio Salzo, Silvia Villa
SIAMAM
2008
130views more  SIAMAM 2008»
13 years 7 months ago
An Asymptotic Factorization Method for Inverse Electromagnetic Scattering in Layered Media
We investigate the performance of a MUSIC-type algorithm for low frequent time-harmonic electromagnetic imaging of the subsurface. This algorithm is based on an asymptotic analysis...
Roland Griesmaier
CSB
2005
IEEE
139views Bioinformatics» more  CSB 2005»
14 years 1 months ago
Open Microscopy Environment
High-throughput scoring of image-based biological assays heavily depends on the extraction of quantitative numerical information from microscopy images. This paper describes how t...
Ilya G. Goldberg
ICDAR
2003
IEEE
14 years 25 days ago
A Multiclass Classification Method Based on Multiple Pairwise Classifiers
In this paper, a new method of composing a multiclass classifier using pairwise classifiers is proposed. A “Resemblance Model” is exploited to calculate a posteriori probabili...
Tomoyuki Hamamura, Hiroyuki Mizutani, Bunpei Irie
EOR
2007
105views more  EOR 2007»
13 years 7 months ago
Newton's method and its use in optimization
Newton’s method is a basic tool in numerical analysis and numerous applications, including operations research and data mining. We survey the history of the method, its main ide...
Boris T. Polyak