Hatem Ltaief
Orcid: 0000-0002-6897-1095Affiliations:
- King Abdullah University of Science and Technology, Jeddah, Saudi Arabia
According to our database1,
Hatem Ltaief
authored at least 109 papers
between 2006 and 2024.
Collaborative distances:
Collaborative distances:
Timeline
Legend:
Book In proceedings Article PhD thesis Dataset OtherLinks
Online presence:
-
on zbmath.org
-
on orcid.org
On csauthors.net:
Bibliography
2024
GPU-Accelerated Vecchia Approximations of Gaussian Processes for Geospatial Data using Batched Matrix Computations.
CoRR, 2024
2023
Int. J. High Perform. Comput. Appl., March, 2023
Author Correction: The high-dimensional space of human diseases built from diagnosis records and mapped to genetic loci.
Nat. Comput. Sci., 2023
The high-dimensional space of human diseases built from diagnosis records and mapped to genetic loci.
Nat. Comput. Sci., 2023
Tile low-rank approximations of non-Gaussian space and space-time Tukey <i>g</i>-and-<i>h</i> random field likelihoods and predictions on large-scale systems.
J. Parallel Distributed Comput., 2023
Portability and Scalability Evaluation of Large-Scale Statistical Modeling and Prediction Software through HPC-Ready Containers.
CoRR, 2023
Proceedings of the High Performance Computing - 38th International Conference, 2023
Proceedings of the High Performance Computing - 38th International Conference, 2023
Scaling the "Memory Wall" for Multi-Dimensional Seismic Processing with Algebraic Compression on Cerebras CS-2 Systems.
Proceedings of the International Conference for High Performance Computing, 2023
Proceedings of the International Conference for High Performance Computing, 2023
Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023
Efficient GPU-based Large MIMO Detection Algorithm for Next-Generation Communication Systems.
Proceedings of the IEEE Global Communications Conference, 2023
Reducing Data Motion and Energy Consumption of Geospatial Modeling Applications Using Automated Precision Conversion.
Proceedings of the IEEE International Conference on Cluster Computing, 2023
2022
Accelerating Geostatistical Modeling and Prediction With Mixed-Precision Computations: A High-Productivity Approach With PaRSEC.
IEEE Trans. Parallel Distributed Syst., 2022
High-performance 3D Unstructured Mesh Deformation Using Rank Structured Matrix Computations.
ACM Trans. Parallel Comput., 2022
Comput. Sci. Eng., 2022
Reshaping Geostatistical Modeling and Prediction for Extreme-Scale Environmental Applications.
Proceedings of the SC22: International Conference for High Performance Computing, 2022
Parallel space-time likelihood optimization for air pollution prediction on large-scale systems.
Proceedings of the PASC '22: Platform for Advanced Scientific Computing Conference, Basel, Switzerland, June 27, 2022
Parallel Approximations of the Tukey g-and-h Likelihoods and Predictions for Non-Gaussian Geostatistics.
Proceedings of the 2022 IEEE International Parallel and Distributed Processing Symposium, 2022
Proceedings of the 2022 IEEE International Parallel and Distributed Processing Symposium, 2022
Proceedings of the Euro-Par 2022: Parallel Processing, 2022
2021
IEEE Trans. Parallel Distributed Syst., 2021
Accelerating Seismic Redatuming Using Tile Low-Rank Approximations on NEC SX-Aurora TSUBASA.
Supercomput. Front. Innov., 2021
High-Performance Partial Spectrum Computation for Symmetric eigenvalue problems and the SVD.
CoRR, 2021
Meeting the real-time challenges of ground-based telescopes using low-rank matrix computations.
Proceedings of the International Conference for High Performance Computing, 2021
Leveraging PaRSEC Runtime Support to Tackle Challenging 3D Data-Sparse Matrix Problems.
Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021
Outsmarting the Atmospheric Turbulence for Ground-Based Telescopes Using the Stochastic Levenberg-Marquardt Method.
Proceedings of the Euro-Par 2021: Parallel Processing, 2021
2020
IEEE Trans. Parallel Distributed Syst., 2020
Int. J. High Perform. Comput. Appl., 2020
High Performance Multivariate Spatial Modeling for Geostatistical Data on Manycore Systems.
CoRR, 2020
Performance / Complexity Trade-offs of the Sphere Decoder Algorithm for Massive MIMO Systems.
CoRR, 2020
Solving Acoustic Boundary Integral Equations Using High Performance Tile Low-Rank LU Factorization.
Proceedings of the High Performance Computing - 35th International Conference, 2020
Extreme-Scale Task-Based Cholesky Factorization Toward Climate and Weather Prediction Applications.
Proceedings of the PASC '20: Platform for Advanced Scientific Computing Conference, Geneva, Switzerland, June 29, 2020
Maximizing I/O Bandwidth for Reverse Time Migration on Heterogeneous Large-Scale Systems.
Proceedings of the Euro-Par 2020: Parallel Processing, 2020
2019
ACM Trans. Parallel Comput., 2019
ACM Trans. Math. Softw., 2019
ACM Trans. Math. Softw., 2019
Proceedings of the 9th IEEE/ACM Workshop on Irregular Applications: Architectures and Algorithms, 2019
Performance Analysis of Tile Low-Rank Cholesky Factorization Using PaRSEC Instrumentation Tools.
Proceedings of the IEEE/ACM International Workshop on Programming and Performance Visualization Tools, 2019
MLBS: Transparent Data Caching in Hierarchical Storage for Out-of-Core HPC Applications.
Proceedings of the 26th IEEE International Conference on High Performance Computing, 2019
Geostatistical Modeling and Prediction Using Mixed Precision Tile Cholesky Factorization.
Proceedings of the 26th IEEE International Conference on High Performance Computing, 2019
Leveraging Task-Based Polar Decomposition Using PARSEC on Massively Parallel Systems.
Proceedings of the 2019 IEEE International Conference on Cluster Computing, 2019
Asynchronous Task-Based Execution of the Reverse Time Migration for the Oil and Gas Industry.
Proceedings of the 2019 IEEE International Conference on Cluster Computing, 2019
2018
IEEE Trans. Parallel Distributed Syst., 2018
ExaGeoStat: A High Performance Unified Software for Geostatistics on Manycore Systems.
IEEE Trans. Parallel Distributed Syst., 2018
ACM Trans. Parallel Comput., 2018
Accelerated Cyclic Reduction: A distributed-memory fast solver for structured linear systems.
Parallel Comput., 2018
Batched QR and SVD algorithms on GPUs with applications in hierarchical matrix compression.
Parallel Comput., 2018
Tile Low-Rank Approximation of Large-Scale Maximum Likelihood Estimation on Manycore Architectures.
CoRR, 2018
Extreme Computing for Extreme Adaptive Optics: The Key to Finding Life Outside our Solar System.
Proceedings of the Platform for Advanced Scientific Computing Conference, 2018
Real-Time Massively Distributed Multi-object Adaptive Optics Simulations for the European Extremely Large Telescope.
Proceedings of the 2018 IEEE International Parallel and Distributed Processing Symposium, 2018
Proceedings of the Euro-Par 2018: Parallel Processing, 2018
Proceedings of the Euro-Par 2018: Parallel Processing, 2018
Parallel Approximation of the Maximum Likelihood Estimation for the Prediction of Large-Scale Geostatistics Simulations.
Proceedings of the IEEE International Conference on Cluster Computing, 2018
2017
IEEE Trans. Parallel Distributed Syst., 2017
ExaGeoStat: A High Performance Unified Framework for Geostatistics on Manycore Systems.
CoRR, 2017
Concurr. Comput. Pract. Exp., 2017
Tile Low Rank Cholesky Factorization for Climate/Weather Modeling Applications on Manycore Architectures.
Proceedings of the High Performance Computing - 32nd International Conference, 2017
2016
ACM Trans. Math. Softw., 2016
KBLAS: An Optimized Library for Dense Matrix-Vector Multiplication on GPU Accelerators.
ACM Trans. Math. Softw., 2016
Performance optimization of Sparse Matrix-Vector Multiplication for multi-component PDE-based applications using GPUs.
Concurr. Comput. Pract. Exp., 2016
Adaptive Optics Simulation for the World's Largest Telescope on Multicore Architectures with Multiple GPUs.
Proceedings of the Platform for Advanced Scientific Computing Conference, 2016
Optimization of an Electromagnetics Code with Multicore Wavefront Diamond Blocking and Multi-dimensional Intra-Tile Parallelization.
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium, 2016
Proceedings of the International Conference on Computational Science 2016, 2016
Proceedings of the Euro-Par 2016: Parallel Processing, 2016
Proceedings of the Euro-Par 2016: Parallel Processing, 2016
2015
Supercomput. Front. Innov., 2015
SIAM J. Sci. Comput., 2015
Multi-dimensional intra-tile parallelization for memory-starved stencil computations.
CoRR, 2015
Proceedings of the Euro-Par 2015: Parallel Processing, 2015
2014
Comput. Sci. Res. Dev., 2014
Towards energy efficiency and maximum computational intensity for stencil algorithms using wavefront diamond temporal blocking.
CoRR, 2014
Achieving numerical accuracy and high performance using recursive tile LU factorization with partial pivoting.
Concurr. Comput. Pract. Exp., 2014
Pipelining Computational Stages of the Tomographic Reconstructor for Multi-Object Adaptive Optics on a Multi-GPU System.
Proceedings of the International Conference for High Performance Computing, 2014
High Performance Pseudo-analytical Simulation of Multi-Object Adaptive Optics over Multi-GPU Systems.
Proceedings of the Euro-Par 2014 Parallel Processing, 2014
2013
High-performance bidiagonal reduction using tile algorithms on homogeneous multicore architectures.
ACM Trans. Math. Softw., 2013
2012
Toward a High Performance Tile Divide and Conquer Algorithm for the Dense Symmetric Eigenvalue Problem.
SIAM J. Sci. Comput., 2012
Profiling high performance dense linear algebra algorithms on multicore architectures for power and energy efficiency.
Comput. Sci. Res. Dev., 2012
Proceedings of the High Performance Computing for Computational Science, 2012
Proceedings of the 2012 SC Companion: High Performance Computing, 2012
Proceedings of the 2012 SC Companion: High Performance Computing, 2012
A Comprehensive Study of Task Coalescing for Selecting Parallelism Granularity in a Two-Stage Bidiagonal Reduction.
Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium, 2012
Proceedings of the Euro-Par 2012: Parallel Processing Workshops, 2012
Energy Footprint of Advanced Dense Numerical Linear Algebra Using Tile Algorithms on Multicore Architectures.
Proceedings of the 2012 Second International Conference on Cloud and Green Computing, 2012
2011
Analysis of dynamically scheduled tile algorithms for dense linear algebra on multicore architectures.
Concurr. Comput. Pract. Exp., 2011
Parallel reduction to condensed forms for symmetric eigenvalue problems using aggregated fine-grained and memory-aware kernels.
Proceedings of the Conference on High Performance Computing Networking, 2011
High performance matrix inversion based on LU factorization for multicore architectures.
Proceedings of the 2011 ACM International Workshop on Many Task Computing on Grids and Supercomputers, 2011
Enhancing Parallelism of Tile Bidiagonal Transformation on Multicore Architectures Using Tree Reduction.
Proceedings of the Parallel Processing and Applied Mathematics, 2011
Solving the Generalized Symmetric Eigenvalue Problem using Tile Algorithms on Multicore Architectures.
Proceedings of the Applications, Tools and Techniques on the Road to Exascale Computing, Proceedings of the conference ParCo 2011, 31 August, 2011
Proceedings of the Applications, Tools and Techniques on the Road to Exascale Computing, Proceedings of the conference ParCo 2011, 31 August, 2011
Two-Stage Tridiagonal Reduction for Dense Symmetric Matrices Using Tile Algorithms on Multicore Architectures.
Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011
Flexible Development of Dense Linear Algebra Algorithms on Massively Parallel Architectures with DPLASMA.
Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011
Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011
Proceedings of the 9th IEEE/ACS International Conference on Computer Systems and Applications, 2011
2010
Parallel Two-Sided Matrix Reduction to Band Bidiagonal Form on Multicore Architectures.
IEEE Trans. Parallel Distributed Syst., 2010
Scheduling two-sided transformations using tile algorithms on multicore architectures.
Sci. Program., 2010
Concurr. Comput. Pract. Exp., 2010
A Scalable High Performant Cholesky Factorization for Multicore with GPU Accelerators.
Proceedings of the High Performance Computing for Computational Science - VECPAR 2010, 2010
Proceedings of the Conference on High Performance Computing Networking, 2010
Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010
Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010
2009
Parallel Comput., 2009
Comparative study of one-sided factorizations with multiple software packages on multi-core hardware.
Proceedings of the ACM/IEEE Conference on High Performance Computing, 2009
2008
J. Parallel Distributed Comput., 2008
Proceedings of the High Speed and Large Scale Scientific Computing - Selected Papers from the High Performance Computing Workshop, Cetraro, Italy, June 30, 2008
2006
Proceedings of the Euro-Par 2006, Parallel Processing, 12th International Euro-Par Conference, Dresden, Germany, August 28, 2006