David E. Keyes

ORCID

Publication Activity (10 Years)

Years Active: 1985-2024
Publications (10 Years): 138

Top Venues

Publications

Sameh Abdulah, Jorge Ejarque, Omar Marzouk, Hatem Ltaief, Ying Sun, Marc G. Genton, Rosa M. Badia, David E. Keyes
Portability and scalability evaluation of large-scale statistical modeling and prediction software through HPC-ready containers. Future Gener. Comput. Syst. 161 (2024)
Lulu Liu, Weiguo Gao, Han Yu, David E. Keyes
Overlapping multiplicative Schwarz preconditioning for linear and nonlinear systems. J. Comput. Phys. 496 (2024)
Daria Sushnikova, Matteo Ravasi, David E. Keyes
Multidimensional deconvolution with shared bases. CoRR (2024)
Stefano Zampini, Umberto Zerbinati, George Turkiyyah, David E. Keyes
PETScML: Second-order solvers for training regression problems in Scientific Machine Learning. CoRR (2024)
Stefano Zampini, Umberto Zerbinati, George Turkyyiah, David E. Keyes
PETScML: Second-Order Solvers for Training Regression Problems in Scientific Machine Learning. PASC (2024)
Wajih Halim Boukaram, Stefano Zampini, George Turkiyyah, David E. Keyes
Cholesky Factorization of Tile Low Rank Matrices on GPUs. PP (2024)
Xiran Zhang, Sameh Abdulah, Jian Cao, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Parallel Approximations for High-Dimensional Multivariate Normal Probability Computation in Confidence Region Detection Applications. CoRR (2024)
Yuxi Hong, Hatem Ltaief, Matteo Ravasi, David E. Keyes
High performance computing seismic redatuming by inversion with algebraic compression and multiple precisions. Int. J. High Perform. Comput. Appl. 38 (3) (2024)
Xiran Zhang, Sameh Abdulah, Jian Cao, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Parallel Approximations for High-Dimensional Multivariate Normal Probability Computation in Confidence Region Detection Applications. IPDPS (2024)
Qilong Pan, Sameh Abdulah, Marc G. Genton, David E. Keyes, Hatem Ltaief, Ying Sun
GPU-Accelerated Vecchia Approximations of Gaussian Processes for Geospatial Data using Batched Matrix Computations. CoRR (2024)
Adel Dabah, Hatem Ltaief, Zouheir Rezki, Mohamed-Slim Alouini, David E. Keyes
GPU-Based Low-Precision Detection Approach for Massive MIMO Systems. ISC (2023)
Samar Aseeri, Anando Gopal Chatterjee, Mahendra K. Verma, David E. Keyes
A scheduling policy to save 10% of communication time in parallel fast Fourier transform. Concurr. Comput. Pract. Exp. 35 (15) (2023)
Gengjie Jia, Yu Li, Xue Zhong, Kanix Wang, Milton Pividori, Rabab Alomairy, Aniello Esposito, Hatem Ltaief, Chikashi Terao, Masato Akiyama, Koichi Matsuda, David E. Keyes, Hae Kyung Im, Takashi Gojobori, Yoichiro Kamatani, Michiaki Kubo, Nancy J. Cox, James A. Evans, Xin Gao, Andrey Rzhetsky
Author Correction: The high-dimensional space of human diseases built from diagnosis records and mapped to genetic loci. Nat. Comput. Sci. 3 (7) (2023)
Long Qu, Rached Abdelkhalak, Hatem Ltaief, Issam Said, David E. Keyes
Exploiting temporal data reuse and asynchrony in the reverse time migration. Int. J. High Perform. Comput. Appl. 37 (2) (2023)
Sameh Abdulah, Jorge Ejarque, Omar Marzouk, Hatem Ltaief, Ying Sun, Marc G. Genton, Rosa M. Badia, David E. Keyes
Portability and Scalability Evaluation of Large-Scale Statistical Modeling and Prediction Software through HPC-Ready Containers. CoRR (2023)
David E. Keyes, Hatem Ltaief, Yuji Nakatsukasa, Dalal Sukkari
High-Performance SVD Partial Spectrum Computation. SC (2023)
Marcin Rogowski, Jeff R. Hammond, David E. Keyes, Lisandro Dalcín
shmem4py: High-Performance One-Sided Communication for Python Applications. SC Workshops (2023)
Marcin Rogowski, Samar Aseeri, David E. Keyes, Lisandro Dalcín
mpi4py.futures: MPI-Based Asynchronous Task Execution for Python. IEEE Trans. Parallel Distributed Syst. 34 (2) (2023)
Sagnik Mondal, Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
random field likelihoods and predictions on large-scale systems. J. Parallel Distributed Comput. 180 (2023)
Gengjie Jia, Yu Li, Xue Zhong, Kanix Wang, Milton Pividori, Rabab Alomairy, Aniello Esposito, Hatem Ltaief, Chikashi Terao, Masato Akiyama, Koichi Matsuda, David E. Keyes, Hae Kyung Im, Takashi Gojobori, Yoichiro Kamatani, Michiaki Kubo, Nancy J. Cox, James A. Evans, Xin Gao, Andrey Rzhetsky
The high-dimensional space of human diseases built from diagnosis records and mapped to genetic loci. Nat. Comput. Sci. 3 (5) (2023)
Hatem Ltaief, Yuxi Hong, Adel Dabah, Rabab Alomairy, Sameh Abdulah, Chris Goreczny, Pawel Gepner, Matteo Ravasi, Damien Gratadour, David E. Keyes
Steering Customized AI Architectures for HPC Scientific Applications. ISC (2023)
Qinglei Cao, Sameh Abdulah, Hatem Ltaief, Marc G. Genton, David E. Keyes, George Bosilca
Reducing Data Motion and Energy Consumption of Geospatial Modeling Applications Using Automated Precision Conversion. CLUSTER (2023)
Adel Dabah, Zouheir Rezki, Hatem Ltaief, David E. Keyes, Mohamed-Slim Alouini
Efficient GPU-based Large MIMO Detection Algorithm for Next-Generation Communication Systems. GLOBECOM (2023)
Marcin Rogowski, Lisandro Dalcín, Jeff R. Hammond, David E. Keyes
shmem4py: OpenSHMEM for Python. J. Open Source Softw. 8 (88) (2023)
Sameh Abdulah, Qinglei Cao, Yu Pei, George Bosilca, Jack J. Dongarra, Marc G. Genton, David E. Keyes, Hatem Ltaief, Ying Sun
Accelerating Geostatistical Modeling and Prediction With Mixed-Precision Computations: A High-Productivity Approach With PaRSEC. IEEE Trans. Parallel Distributed Syst. 33 (4) (2022)
Rasha Al Jahdali, Lisandro Dalcín, Radouan Boukharfane, Irving Reyna Nolasco, David E. Keyes, Matteo Parsani
Optimized explicit Runge-Kutta schemes for high-order collocated discontinuous Galerkin methods for compressible fluid dynamics. Comput. Math. Appl. 118 (2022)
Jian Cao, Marc G. Genton, David E. Keyes, George M. Turkiyyah
tlrmvnmvt: Computing High-Dimensional Multivariate Normal and Student- t Probabilities with Low-Rank Methods in R. J. Stat. Softw. 101 (4) (2022)
Ronald Kriemann, Hatem Ltaief, Minh Bau Luong, Francisco E. Hernández Pérez, Hong G. Im, David E. Keyes
High-Performance Spatial Data Compression for Scientific Applications. Euro-Par (2022)
Mary Lai O. Salvaña, Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Parallel space-time likelihood optimization for air pollution prediction on large-scale systems. PASC (2022)
Qinglei Cao, Sameh Abdulah, Rabab Alomairy, Yu Pei, Pratik Nag, George Bosilca, Jack J. Dongarra, Marc G. Genton, David E. Keyes, Hatem Ltaief, Ying Sun
Reshaping Geostatistical Modeling and Prediction for Extreme-Scale Environmental Applications. SC (2022)
Marcin Rogowski, Lisandro Dalcín, Matteo Parsani, David E. Keyes
Performance analysis of relaxation Runge-Kutta methods. Int. J. High Perform. Comput. Appl. 36 (4) (2022)
Lulu Liu, Feng-Nan Hwang, Li Luo, Xiao-Chuan Cai, David E. Keyes
A Nonlinear Elimination Preconditioned Inexact Newton Algorithm. SIAM J. Sci. Comput. 44 (3) (2022)
Rabab Alomairy, Wael Bader, Hatem Ltaief, Youssef Mesri, David E. Keyes
High-performance 3D Unstructured Mesh Deformation Using Rank Structured Matrix Computations. ACM Trans. Parallel Comput. 9 (1) (2022)
Hatem Ltaief, Marc G. Genton, Damien Gratadour, David E. Keyes, Matteo Ravasi
Responsibly Reckless Matrix Algorithms for HPC Scientific Applications. Comput. Sci. Eng. 24 (4) (2022)
Stefano Zampini, Wajih Halim Boukaram, George Turkiyyah, Omar M. Knio, David E. Keyes
H2Opus: a distributed-memory multi-GPU software package for non-local operators. Adv. Comput. Math. 48 (3) (2022)
Sagnik Mondal, Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Parallel Approximations of the Tukey g-and-h Likelihoods and Predictions for Non-Gaussian Geostatistics. IPDPS (2022)
Qinglei Cao, Rabab Alomairy, Yu Pei, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
A Framework to Exploit Data Sparsity in Tile Low-Rank Cholesky Factorization. IPDPS (2022)
Yuxi Hong, Hatem Ltaief, Matteo Ravasi, Laurent Gatineau, David E. Keyes
Accelerating Seismic Redatuming Using Tile Low-Rank Approximations on NEC SX-Aurora TSUBASA. Supercomput. Front. Innov. 8 (2) (2021)
Li Luo, Xiao-Chuan Cai, David E. Keyes
Nonlinear Preconditioning Strategies for Two-Phase Flows in Porous Media Discretized by a Fully Implicit Discontinuous Galerkin Method. SIAM J. Sci. Comput. 43 (5) (2021)
Wajih Bou Karam, Stefano Zampini, George Turkiyyah, David E. Keyes
H2OPUS-TLR: High Performance Tile Low Rank Symmetric Factorizations using Adaptive Randomized Approximation. CoRR (2021)
Yuxi Hong, El Houcine Bergou, Nicolas Doucet, Hao Zhang, Jesse Cranney, Hatem Ltaief, Damien Gratadour, François Rigaut, David E. Keyes
Outsmarting the Atmospheric Turbulence for Ground-Based Telescopes Using the Stochastic Levenberg-Marquardt Method. Euro-Par (2021)
David E. Keyes, Hatem Ltaief, Yuji Nakatsukasa, Dalal Sukkari
High-Performance Partial Spectrum Computation for Symmetric eigenvalue problems and the SVD. CoRR (2021)
Diego Rojas, Radouan Boukharfane, Lisandro Dalcín, David C. Del Rey Fernández, Hendrik Ranocha, David E. Keyes, Matteo Parsani
On the robustness and performance of entropy stable collocated discontinuous Galerkin methods. J. Comput. Phys. 426 (2021)
Hasnaa Alzahrani, George Turkiyyah, Omar M. Knio, David E. Keyes
Space-Fractional Diffusion with Variable Order and Diffusivity: Discretization and Direct Solution Strategies. CoRR (2021)
David E. Keyes
The Arab world prepares the exascale workforce. Commun. ACM 64 (4) (2021)
Marcin Rogowski, Lisandro Dalcín, Matteo Parsani, David E. Keyes
Implications of Reduced Communication Precision in a Collocated Discontinuous Galerkin Finite Element Framework. HPEC (2021)
Jian Cao, Marc G. Genton, David E. Keyes, George M. Turkiyyah
Sum of Kronecker products representation and its Cholesky factorization for spatial covariance matrices from large grids. Comput. Stat. Data Anal. 157 (2021)
Qinglei Cao, Yu Pei, Kadir Akbudak, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
Leveraging PaRSEC Runtime Support to Tackle Challenging 3D Data-Sparse Matrix Problems. IPDPS (2021)
Stefano Zampini, Wajih Halim Boukaram, George Turkiyyah, Omar M. Knio, David E. Keyes
H2Opus: A distributed-memory multi-GPU software package for non-local operators. CoRR (2021)
Jingfang Huang, Jian Cao, Fuhui Fang, Marc G. Genton, David E. Keyes, George Turkiyyah
An O(N) algorithm for computing expectation of N-dimensional truncated multi-variate normal distribution I: fundamentals. Adv. Comput. Math. 47 (5) (2021)
Hatem Ltaief, Jesse Cranney, Damien Gratadour, Yuxi Hong, Laurent Gatineau, David E. Keyes
Meeting the real-time challenges of ground-based telescopes using low-rank matrix computations. SC (2021)
Lulu Liu, David E. Keyes
Approximate Error Bounds on Solutions of Nonlinearly Preconditioned PDEs. SIAM J. Sci. Comput. 43 (4) (2021)
Mary Lai O. Salvaña, Sameh Abdulah, Huang Huang, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
High Performance Multivariate Geospatial Statistics on Manycore Systems. IEEE Trans. Parallel Distributed Syst. 32 (11) (2021)
Jian Cao, Marc G. Genton, David E. Keyes, George M. Turkiyyah
Exploiting low-rank covariance structures for computing high-dimensional normal and Student-t probabilities. Stat. Comput. 31 (1) (2021)
Bilel Hadri, Matteo Parsani, Maxwell Hutchinson, Alexander Heinecke, Lisandro Dalcín, David E. Keyes
Performance study of sustained petascale direct numerical simulation on Cray XC40 systems. Concurr. Comput. Pract. Exp. 32 (20) (2020)
Qinglei Cao, Yu Pei, Kadir Akbudak, Aleksandr Mikhalev, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
Extreme-Scale Task-Based Cholesky Factorization Toward Climate and Weather Prediction Applications. PASC (2020)
Longfei Gao, David E. Keyes
Explicit coupling of acoustic and elastic wave propagation in finite difference simulations. CoRR (2020)
Longfei Gao, Omar Ghattas, David E. Keyes
Energy-conserving 3D elastic wave simulation with finite difference discretization on staggered grids with nonconforming interfaces. CoRR (2020)
Li Luo, Lulu Liu, Xiao-Chuan Cai, David E. Keyes
Fully implicit hybrid two-level domain decomposition algorithms for two-phase flows in porous media on 3D unstructured grids. J. Comput. Phys. 409 (2020)
Kadir Akbudak, Hatem Ltaief, Étienne Vincent, Rached Abdelkhalak, Thierry Tonellot, David E. Keyes
Asynchronous computations for solving the acoustic wave propagation equation. Int. J. High Perform. Comput. Appl. 34 (4) (2020)
Rabab Alomairy, Hatem Ltaief, Mustafa Abduljabbar, David E. Keyes
Abstraction Layer For Standardizing APIs of Task-Based Engines. IEEE Trans. Parallel Distributed Syst. 31 (11) (2020)
Mary Lai O. Salvaña, Sameh Abdulah, Huang Huang, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
High Performance Multivariate Spatial Modeling for Geostatistical Data on Manycore Systems. CoRR (2020)
Noha Al-Harthi, Rabab Alomairy, Kadir Akbudak, Rui Chen, Hatem Ltaief, Hakan Bagci, David E. Keyes
Solving Acoustic Boundary Integral Equations Using High Performance Tile Low-Rank LU Factorization. ISC (2020)
Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Geostatistical Modeling and Prediction Using Mixed-Precision Tile Cholesky Factorization. CoRR (2020)
A. Dabah, Hatem Ltaief, Zouheir Rezki, Mohamed Amine Arfaoui, Mohamed-Slim Alouini, David E. Keyes
Performance / Complexity Trade-offs of the Sphere Decoder Algorithm for Massive MIMO Systems. CoRR (2020)
Ilona Ambartsumyan, Wajih Halim Boukaram, Tan Bui-Thanh, Omar Ghattas, David E. Keyes, Georg Stadler, George Turkiyyah, Stefano Zampini
Hierarchical Matrix Approximations of Hessians Arising in Inverse Problems Governed by PDEs. SIAM J. Sci. Comput. 42 (5) (2020)
Tariq Alturkestani, Hatem Ltaief, David E. Keyes
Maximizing I/O Bandwidth for Reverse Time Migration on Heterogeneous Large-Scale Systems. Euro-Par (2020)
Ilona Ambartsumyan, Wajih Bou Karam, Tan Bui-Thanh, Omar Ghattas, David E. Keyes, Georg Stadler, George Turkiyyah, Stefano Zampini
Hierarchical Matrix Approximations of Hessians Arising in Inverse Problems Governed by PDEs. CoRR (2020)
Li Luo, Xiao-Chuan Cai, Zhengzheng Yan, Lei Xu, David E. Keyes
A Multilayer Nonlinear Elimination Preconditioned Inexact Newton Method for Steady-State Incompressible Flow Problems in Three Dimensions. SIAM J. Sci. Comput. 42 (6) (2020)
Alexander Litvinenko, Dmitriy Logashenko, Raúl Tempone, Gabriel Wittum, David E. Keyes
Solution of the 3D density-driven groundwater flow problem with uncertain porosity and permeability. CoRR (2019)
Alexander Litvinenko, Ying Sun, Marc G. Genton, David E. Keyes
Likelihood approximation with hierarchical matrices for large spatial datasets. Comput. Stat. Data Anal. 137 (2019)
Longfei Gao, David E. Keyes
Combining finite element and finite difference methods for isotropic elastic wave simulations in an energy-conserving manner. J. Comput. Phys. 378 (2019)
Sameh Abdulah, Yuxiao Li, Jian Cao, Hatem Ltaief, David E. Keyes, Marc G. Genton, Ying Sun
ExaGeoStatR: A Package for Large-Scale Geostatistics in R. CoRR (2019)
Alexander Litvinenko, David E. Keyes, Venera Khoromskaia, Boris N. Khoromskij, Hermann G. Matthies
Tucker Tensor Analysis of Matérn Functions in Spatial Statistics. Comput. Methods Appl. Math. 19 (1) (2019)
Dalal Sukkari, Hatem Ltaief, Aniello Esposito, David E. Keyes
A QDWH-based SVD Software Framework on Distributed-memory Manycore Systems. ACM Trans. Math. Softw. 45 (2) (2019)
Diego Rojas, Radouan Boukharfane, Lisandro Dalcín, David C. Del Rey Fernández, Hendrik Ranocha, David E. Keyes, Matteo Parsani
On the robustness and performance of entropy stable discontinuous collocation methods for the compressible Navie-Stokes equations. CoRR (2019)
Nicolas Doucet, Hatem Ltaief, Damien Gratadour, David E. Keyes
Mixed-Precision Tomographic Reconstructor Computations on Hardware Accelerators. IA3@SC (2019)
Longfei Gao, David C. Del Rey Fernández, Mark H. Carpenter, David E. Keyes
SBP-SAT finite difference discretization of acoustic wave equations on staggered block-wise uniform grids. J. Comput. Appl. Math. 348 (2019)
Dalal Sukkari, Hatem Ltaief, David E. Keyes, Mathieu Faverge
Leveraging Task-Based Polar Decomposition Using PARSEC on Massively Parallel Systems. CLUSTER (2019)
Amani AlOnazi, Hatem Ltaief, David E. Keyes, I. Said, Samuel Thibault
Asynchronous Task-Based Execution of the Reverse Time Migration for the Oil and Gas Industry. CLUSTER (2019)
Lisandro Dalcín, Mikael Mortensen, David E. Keyes
Fast parallel multidimensional FFT using advanced MPI. J. Parallel Distributed Comput. 128 (2019)
Hatem Ltaief, Dalal Sukkari, Aniello Esposito, Yuji Nakatsukasa, David E. Keyes
Massively Parallel Polar Decomposition on Distributed-memory Systems. ACM Trans. Parallel Comput. 6 (1) (2019)
Jian Cao, Marc G. Genton, David E. Keyes, George M. Turkiyyah
Hierarchical-block conditioning approximations for high-dimensional multivariate normal probabilities. Stat. Comput. 29 (3) (2019)
Wajih Halim Boukaram, George Turkiyyah, David E. Keyes
Hierarchical Matrix Operations on GPUs: Matrix-Vector Multiplication and Compression. ACM Trans. Math. Softw. 45 (1) (2019)
Mustafa Abdul Jabbar, Mohammed A. Al Farhan, Noha Al-Harthi, Rui Chen, Rio Yokota, Hakan Bagci, David E. Keyes
Extreme Scale FMM-Accelerated Boundary Integral Equation Solver for Wave Scattering. SIAM J. Sci. Comput. 41 (3) (2019)
Mikael Mortensen, Lisandro Dalcín, David E. Keyes
mpi4py-fft: Parallel Fast Fourier Transforms with MPI for Python. J. Open Source Softw. 4 (36) (2019)
Ali Charara, David E. Keyes, Hatem Ltaief
Batched Triangular Dense Linear Algebra Kernels for Very Small Matrix Sizes on GPUs. ACM Trans. Math. Softw. 45 (2) (2019)
Wajih Halim Boukaram, George Turkiyyah, David E. Keyes
Randomized GPU Algorithms for the Construction of Hierarchical Matrices from Matrix-Vector Operations. SIAM J. Sci. Comput. 41 (4) (2019)
Tariq Alturkestani, Thierry Tonellot, Hatem Ltaief, Rached Abdelkhalak, Étienne Vincent, David E. Keyes
MLBS: Transparent Data Caching in Hierarchical Storage for Out-of-Core HPC Applications. HiPC (2019)
Quinglei Cao, Yu Pei, Thomas Herauldt, Kadir Akbudak, Aleksandr Mikhalev, George Bosilca, Hatem Ltaief, David E. Keyes, Jack J. Dongarra
Performance Analysis of Tile Low-Rank Cholesky Factorization Using PaRSEC Instrumentation Tools. ProTools@SC (2019)
Wajih Halim Boukaram, George Turkiyyah, David E. Keyes
Hierarchical Matrix Operations on GPUs: Matrix-Vector Multiplication and Compression. CoRR (2019)
Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Geostatistical Modeling and Prediction Using Mixed Precision Tile Cholesky Factorization. HiPC (2019)
Mark Asch, Terry Moore, Rosa M. Badia, Micah Beck, Peter H. Beckman, T. Bidot, François Bodin, Franck Cappello, Alok N. Choudhary, Bronis R. de Supinski, Ewa Deelman, Jack J. Dongarra, Anshu Dubey, Geoffrey C. Fox, H. Fu, Sergi Girona, William Gropp, Michael A. Heroux, Yutaka Ishikawa, Katarzyna Keahey, David E. Keyes, Bill Kramer, J.-F. Lavignon, Y. Lu, Satoshi Matsuoka, Bernd Mohr, Daniel A. Reed, S. Requena, Joel H. Saltz, Thomas C. Schulthess, Rick L. Stevens, D. Martin Swany, Alexander S. Szalay, William M. Tang, G. Varoquaux, Jean-Pierre Vilotte, Robert W. Wisniewski, Z. Xu, Igor Zacharov
Big data and extreme-scale computing. Int. J. High Perform. Comput. Appl. 32 (4) (2018)
Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
Parallel Approximation of the Maximum Likelihood Estimation for the Prediction of Large-Scale Geostatistics Simulations. CLUSTER (2018)
Hatem Ltaief, Dalal Sukkari, Oliver Guyon, David E. Keyes
Extreme Computing for Extreme Adaptive Optics: The Key to Finding Life Outside our Solar System. PASC (2018)
Lulu Liu, David E. Keyes, Rolf H. Krause
A Note on Adaptive Nonlinear Preconditioning Techniques. SIAM J. Sci. Comput. 40 (2) (2018)
Mustafa Abdul Jabbar, Mohammed A. Al Farhan, Noha Al-Harthi, Rui Chen, Rio Yokota, Hakan Bagci, David E. Keyes
Extreme Scale FMM-Accelerated Boundary Integral Equation Solver for Wave Scattering. CoRR (2018)
Sameh Abdulah, Hatem Ltaief, Ying Sun, Marc G. Genton, David E. Keyes
ExaGeoStat: A High Performance Unified Software for Geostatistics on Manycore Systems. IEEE Trans. Parallel Distributed Syst. 29 (12) (2018)
Gustavo Chávez, George Turkiyyah, Stefano Zampini, Hatem Ltaief, David E. Keyes
Accelerated Cyclic Reduction: A distributed-memory fast solver for structured linear systems. Parallel Comput. 74 (2018)
Wajih Halim Boukaram, George Turkiyyah, Hatem Ltaief, David E. Keyes
Batched QR and SVD algorithms on GPUs with applications in hierarchical matrix compression. Parallel Comput. 74 (2018)

David E. Keyes.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

David E. Keyes