Irad Yavneh

According to our database1, Irad Yavneh authored at least 57 papers between 1993 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of two.

Timeline

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Bibliography

2024
pISTA: Preconditioned Iterative Soft Thresholding Algorithm for Graphical Lasso.
SIAM J. Sci. Comput., 2024

2023
On the Recursive Structure of Multigrid Cycles.
SIAM J. Sci. Comput., June, 2023

2022
On adapting Nesterov's scheme to accelerate iterative methods for linear problems.
Numer. Linear Algebra Appl., 2022

2021
Special Section: 2020 Copper Mountain Conference.
SIAM J. Sci. Comput., 2021

2020
Solving RED With Weighted Proximal Methods.
IEEE Signal Process. Lett., 2020

Adjustable Coins.
CoRR, 2020

Learning Algebraic Multigrid Using Graph Neural Networks.
Proceedings of the 37th International Conference on Machine Learning, 2020

2019
Special Section: 2018 Copper Mountain Conference.
SIAM J. Sci. Comput., 2019

Learning to Optimize Multigrid PDE Solvers.
Proceedings of the 36th International Conference on Machine Learning, 2019

2018
Accelerating Multigrid Optimization via SESOP.
CoRR, 2018

2016
A Multilevel Framework for Sparse Optimization with Application to Inverse Covariance Estimation and Logistic Regression.
SIAM J. Sci. Comput., 2016

2015
Non-Galerkin Multigrid Based on Sparsified Smoothed Aggregation.
SIAM J. Sci. Comput., 2015

Speed limit quasi splines and their application to interpolation with bounded first order derivative.
Numer. Linear Algebra Appl., 2015

Clutter Mitigation in Echocardiography Using Sparse Signal Separation.
Int. J. Biomed. Imaging, 2015

A Multiscale Variable-Grouping Framework for MRF Energy Minimization.
Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

Fusion of ultrasound harmonic imaging with clutter removal using sparse signal separation.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014
On MAP and MMSE estimators for the co-sparse analysis model.
Digit. Signal Process., 2014

2012
A Multilevel Iterated-Shrinkage Approach to l<sub>1</sub> Penalized Least-Squares Minimization.
IEEE Trans. Signal Process., 2012

Nonsymmetric Black Box multigrid with coarsening by three.
Numer. Linear Algebra Appl., 2012

Stochastic errors vs. modeling errors in distance based phylogenetic reconstructions.
Algorithms Mol. Biol., 2012

2011
On MMSE and MAP Denoising Under Sparse Representation Modeling Over a Unitary Dictionary.
IEEE Trans. Signal Process., 2011

On-the-Fly Adaptive Smoothed Aggregation Multigrid for Markov Chains.
SIAM J. Sci. Comput., 2011

Fast multilevel methods for Markov chains.
Numer. Linear Algebra Appl., 2011

Stochastic Errors vs. Modeling Errors in Distance Based Phylogenetic Reconstructions - (Extended Abstract).
Proceedings of the Algorithms in Bioinformatics - 11th International Workshop, 2011

2010
Closed-form MMSE estimation for signal denoising under sparse representation modeling over a unitary dictionary.
IEEE Trans. Signal Process., 2010

Accuracy Measures and Fourier Analysis for the Full Multigrid Algorithm.
SIAM J. Sci. Comput., 2010

Square and stretch multigrid for stochastic matrix eigenproblems.
Numer. Linear Algebra Appl., 2010

A robust implicit multigrid method for RANS equations with two-equation turbulence models.
J. Comput. Phys., 2010

Adaptive Distance Measures for Resolving K2P Quartets: Metric Separation versus Stochastic Noise.
J. Comput. Biol., 2010

On MMSE and MAP Denoising Under Sparse Representation Modeling Over a Unitary Dictionary
CoRR, 2010

2009
A plurality of sparse representations is better than the sparsest one alone.
IEEE Trans. Inf. Theory, 2009

Collocation Coarse Approximation in Multigrid.
SIAM J. Sci. Comput., 2009

Delays and Oscillations in Networks of Spiking Neurons: A Two-Timescale Analysis.
Neural Comput., 2009

Fast Reconstruction Method for Diffraction Imaging.
Proceedings of the Advances in Visual Computing, 5th International Symposium, 2009

2008
A Weighted Average of Sparse Representations is Better than the Sparsest One Alone.
Proceedings of the Structured Decompositions and Efficient Algorithms, 30.11. - 05.12.2008, 2008

2006
A Multilevel Nonlinear Method.
SIAM J. Sci. Comput., 2006

Adaptive Multiscale Redistribution for Vector Quantization.
SIAM J. Sci. Comput., 2006

Multigrid multidimensional scaling.
Numer. Linear Algebra Appl., 2006

A Factor-Two Approximation Algorithm for Two-Dimensional Phase Unwrapping.
J. Graph Algorithms Appl., 2006

Why Multigrid Methods Are So Efficient.
Comput. Sci. Eng., 2006

Scale Consistent Image Completion.
Proceedings of the Advances in Visual Computing, Second International Symposium, 2006

Spline-Based Robot Navigation.
Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

2005
A multigrid approach to the scalar quantization problem.
IEEE Trans. Inf. Theory, 2005

Practical Spherical Embedding of Manifold Triangle Meshes.
Proceedings of the 2005 International Conference on Shape Modeling and Applications (SMI 2005), 2005

2004
Editorial.
Numer. Linear Algebra Appl., 2004

A multigrid approach to two-dimensional phase unwrapping.
Numer. Linear Algebra Appl., 2004

2003
An Algebraic Multigrid Approach for Image Analysis.
SIAM J. Sci. Comput., 2003

Automated Transformations for PDE Systems with Application to Multigrid Solvers.
SIAM J. Sci. Comput., 2003

2000
Efficient Parallelization of a Three-Dimensional Navier-Stokes Solver on MIMD Multiprocessors.
J. Supercomput., 2000

1999
Multigrid Solution of an Elliptic Boundary-Value Problem with Integral Constraints.
SIAM J. Sci. Comput., 1999

1998
Fast Multigrid Solution of the Advection Problem with Closed Characteristics.
SIAM J. Sci. Comput., 1998

Coarse-Grid Correction for Nonelliptic and Singular Perturbation Problems.
SIAM J. Sci. Comput., 1998

Multigrid smoothing for symmetric nine-point stencils.
Appl. Math. Comput., 1998

1996
On Red-Black SOR Smoothing in Multigrid.
SIAM J. Sci. Comput., 1996

1995
Implementation and Performance of a Grand Challenge 3d Quasi-Geostrophic Multi-Grid code on the Cray T3D and IBM SP2.
Proceedings of the Proceedings Supercomputing '95, San Diego, CA, USA, December 4-8, 1995, 1995

1993
A Method for Devising Efficient Multigrid Smoothers for Complicated PDE Systems.
SIAM J. Sci. Comput., 1993

Accelerated Multigrid Convergence and High-Reynolds Recirculating Flows.
SIAM J. Sci. Comput., 1993


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