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Conjugate gradient method
Known as:
Preconditioned conjugate gradient method
, Polak-Ribier
, Method of conjugate gradient
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In mathematics, the conjugate gradient method is an algorithm for the numerical solution of particular systems of linear equations, namely those…
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Related topics
Related topics
50 relations
Adaptive beamformer
Alternating direction implicit method
Autoencoder
BDDC
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Minerva: A Scalable and Highly Efficient Training Platform for Deep Learning
Minjie Wang
,
Tianjun Xiao
,
Jianpeng Li
,
Jiaxing Zhang
,
Chuntao Hong
,
Zheng Zhang
2014
Corpus ID: 13970571
The tooling landscape of deep learning is fragmented by a growing gap between the generic and productivity-oriented tools that…
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2009
2009
Seismic imaging of complex onshore structures by two-dimensional elastic frequency-domain full-waveform inversion
R. Brossier
,
S. Operto
,
J. Virieux
2009
Corpus ID: 174779996
Elastic frequency-domain full-waveform inversion is here applied to a realistic synthetic offshore model to study the behavior of…
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2009
2009
A Modified Conjugate Gradient Formula for Back Propagation Neural Network Algorithm
A. Bayati
,
Najmaddin A. Sulaiman
,
Gulnar W. Sadiq
2009
Corpus ID: 1524794
Problem statement: The Conjugate Gradient (CG) algorithm which usually used for solving nonlinear functions is presented and is…
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2003
2003
Butterworth filtering and implicit fairing of irregular meshes
Hao Zhang
,
E. Fiume
11th Pacific Conference onComputer Graphics and…
2003
Corpus ID: 9467228
In this paper, we propose efficient numerical techniques for Butterworth filtering and implicit fairing of large irregular…
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2002
2002
Multi-user Detection for Wideband CDMA based on the Conjugate Gradient Method
Kiyomi Igarashi
,
Yoshikazu Arai
,
T. Sakai
,
A. Fukasawa
,
Y. Takizawa
2002
Corpus ID: 1189207
Multiple users communicate with individually assigned codes on a single radio carrier frequency in a DS-CDMA system. Mutual…
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Highly Cited
1998
Highly Cited
1998
WARP3D-Release 10.8: Dynamic Nonlinear Analysis of Solids using a Preconditioned Conjugate Gradient Software Architecture
K. Koppenhoefer
,
A. Gullerud
,
C. Ruggieri
,
R. H. Dodds
,
B. E. Healy
1998
Corpus ID: 60935834
U.S. Nuclear Regulatory Commission. Office of Nuclear Regulatory Research. Division of Engineering. Contract No. N61533-92-K-0030
1998
1998
A Fast, Robust Algorithm for Total Variation Based Reconstruction of Noisy, Blurred Images
C. Vogel
,
M. Oman
1998
Corpus ID: 18516948
| Tikhonov regularization with a modiied total variation regularization functional is used to recover an image from noisy…
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Review
1998
Review
1998
CORNELIUS LANCZOS COLLECTED PUBLISHED PAPERS WITH COMMENTARIES
C. Lanczos
,
W. Davis
1998
Corpus ID: 14815190
In recent years, the fast Fourier transform, or FFT, has had a major impact on most scientific fields. In this note, severa…
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Highly Cited
1997
Highly Cited
1997
Multiuser demodulation for DS-CDMA systems in fading channels
M. Juntti
1997
Corpus ID: 4201054
Multiuser demodulation algorithms for centralized receivers of asynchronous direct-sequence (DS) spread-spectrum code-division…
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1995
1995
Preconditioning conjugate gradient method for nonsymmetric systems
C. Popa
International Journal of Computational…
1995
Corpus ID: 123533753
It is well known that the preconditioned conjugate gradient algorithms (PCG) work very well (for both symmetric and nonsymmetric…
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