Laura Grigori
Orcid: 0000-0002-5880-1076
According to our database1,
Laura Grigori
authored at least 85 papers
between 2000 and 2024.
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Bibliography
2024
Communication Lower Bounds and Optimal Algorithms for Multiple Tensor-Times-Matrix Computation.
SIAM J. Matrix Anal. Appl., March, 2024
2023
Factorized structure of the long-range two-electron integrals tensor and its application in quantum chemistry.
J. Comput. Phys., November, 2023
Interpretation of parareal as a two-level additive Schwarz in time preconditioner and its acceleration with GMRES.
Numer. Algorithms, September, 2023
An Improved Analysis and Unified Perspective on Deterministic and Randomized Low-Rank Matrix Approximation.
SIAM J. Matrix Anal. Appl., June, 2023
A Directional Equispaced Interpolation-Based Fast Multipole Method for Oscillatory Kernels.
SIAM J. Sci. Comput., February, 2023
Randomized Numerical Linear Algebra : A Perspective on the Field With an Eye to Software.
CoRR, 2023
A parareal algorithm for a highly oscillating Vlasov-Poisson system with reduced models for the coarse solving.
Comput. Math. Appl., 2023
Proceedings of the 35th ACM Symposium on Parallelism in Algorithms and Architectures, 2023
Fast Exact Leverage Score Sampling from Khatri-Rao Products with Applications to Tensor Decomposition.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023
Block Subsampled Randomized Hadamard Transform for Nyström Approximation on Distributed Architectures.
Proceedings of the International Conference on Machine Learning, 2023
2022
SIAM J. Sci. Comput., 2022
Block subsampled randomized Hadamard transform for low-rank approximation on distributed architectures.
CoRR, 2022
CoRR, 2022
MAPPRAISER: A massively parallel map-making framework for multi-kilo pixel CMB experiments.
Astron. Comput., 2022
Brief Announcement: Tight Memory-Independent Parallel Matrix Multiplication Communication Lower Bounds.
Proceedings of the SPAA '22: 34th ACM Symposium on Parallelism in Algorithms and Architectures, Philadelphia, PA, USA, July 11, 2022
2021
Recycling Krylov Subspaces and Truncating Deflation Subspaces for Solving Sequence of Linear Systems.
ACM Trans. Math. Softw., 2021
SIAM J. Sci. Comput., 2021
SIAM J. Sci. Comput., 2021
SIAM J. Sci. Comput., 2021
Proc. Natl. Acad. Sci. USA, 2021
Reduced model-based parareal simulations of oscillatory singularly perturbed ordinary differential equations.
J. Comput. Phys., 2021
Randomized block Gram-Schmidt process for solution of linear systems and eigenvalue problems.
CoRR, 2021
2020
Adaptive solution of linear systems of equations based on a posteriori error estimators.
Numer. Algorithms, 2020
Accelerating linear system solvers for time domain component separation of cosmic microwave background data.
CoRR, 2020
2019
Scalable Linear Solvers Based on Enlarged Krylov Subspaces with Dynamic Reduction of Search Directions.
SIAM J. Sci. Comput., 2019
SIAM J. Matrix Anal. Appl., 2019
An improved analysis and unified perspective on deterministic and randomized low rank matrix approximations.
CoRR, 2019
2018
Low Rank Approximation of a Sparse Matrix Based on LU Factorization with Column and Row Tournament Pivoting.
SIAM J. Sci. Comput., 2018
Proceedings of the 30th on Symposium on Parallelism in Algorithms and Architectures, 2018
2016
SIAM J. Sci. Comput., 2016
SIAM J. Matrix Anal. Appl., 2016
Int. J. Comput. Math., 2016
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium, 2016
2015
SIAM J. Matrix Anal. Appl., 2015
Parallel Comput., 2015
Overlapping for preconditioners based on incomplete factorizations and nested arrow form.
Numer. Linear Algebra Appl., 2015
J. Parallel Distributed Comput., 2015
2014
Accelerating Cosmic Microwave Background map-making procedure through preconditioning.
CoRR, 2014
Parallel spherical harmonic transforms on heterogeneous architectures (graphics processing units/multi-core CPUs).
Concurr. Comput. Pract. Exp., 2014
Performance Predictions of Multilevel Communication Optimal LU and QR Factorizations on Hierarchical Platforms.
Proceedings of the Supercomputing - 29th International Conference, 2014
Proceedings of the 2014 IEEE 28th International Parallel and Distributed Processing Symposium, 2014
2013
LU Factorization with Panel Rank Revealing Pivoting and Its Communication Avoiding Version.
SIAM J. Matrix Anal. Appl., 2013
CoRR, 2013
Proceedings of the 25th ACM Symposium on Parallelism in Algorithms and Architectures, 2013
Proceedings of the International Conference for High Performance Computing, 2013
Proceedings of the Euro-Par 2013 Parallel Processing, 2013
2012
SIAM J. Sci. Comput., 2012
A Class of Communication-avoiding Algorithms for Solving General Dense Linear Systems on CPU/GPU Parallel Machines.
Proceedings of the International Conference on Computational Science, 2012
Proceedings of the SC Conference on High Performance Computing Networking, 2012
Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium, 2012
Proceedings of the Euro-Par 2012 Parallel Processing - 18th International Conference, 2012
2011
SIAM J. Matrix Anal. Appl., 2011
CoRR, 2011
Proceedings of the Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29, 2011
2010
SIAM J. Sci. Comput., 2010
Parallel Comput., 2010
Numerische Mathematik, 2010
Kronecker product approximation preconditioners for convection-diffusion model problems.
Numer. Linear Algebra Appl., 2010
Brief announcement: Lower bounds on communication for sparse Cholesky factorization of a model problem.
Proceedings of the SPAA 2010: Proceedings of the 22nd Annual ACM Symposium on Parallelism in Algorithms and Architectures, 2010
Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010
2008
Symbolic and Exact Structure Prediction for Sparse Gaussian Elimination with Partial Pivoting.
SIAM J. Matrix Anal. Appl., 2008
Parallel Comput., 2008
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008
2007
SIAM J. Sci. Comput., 2007
Appl. Algebra Eng. Commun. Comput., 2007
2004
Performance Analysis of Parallel Right-Looking Sparse LU Factorization on Two Dimensional Grids of Processors.
Proceedings of the Applied Parallel Computing, 2004
2003
2002
A new scheduling algorithm for parallel sparse LU factorization with static pivoting.
Proceedings of the 2002 ACM/IEEE conference on Supercomputing, 2002
2001
Prédiction de structure et algorithmique parallèle pour la factorisation LU des matrices creuses.
PhD thesis, 2001
Proceedings of the Advanced Environments, 2001
A parallel algorithm for sparse symbolic LU factorization without pivoting on out-of-core matrices.
Proceedings of the 15th international conference on Supercomputing, 2001
2000
Proceedings of the 14th International Parallel & Distributed Processing Symposium (IPDPS'00), 2000