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05/10/2023
Improving the performance of classical linear algebra iterative methods via hybrid parallelism
We propose fork-join and task-based hybrid implementations of four class...
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08/12/2022
Accelerating Task-based Iterative Applications
Task-based programming models have risen in popularity as an alternative...
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04/26/2022
Automated Generation of High-Performance Computational Fluid Dynamics Codes
Domain-Specific Languages (DSLs) improve programmers productivity by dec...
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04/22/2022
nOS-V: Co-Executing HPC Applications Using System-Wide Task Scheduling
Future Exascale systems will feature massive parallelism, many-core proc...
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05/17/2021
Advanced Synchronization Techniques for Task-based Runtime Systems
Task-based programming models like OmpSs-2 and OpenMP provide a flexible...
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09/23/2020
Enhancing Resource Management through Prediction-based Policies
Task-based programming models are emerging as a promising alternative to...
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06/30/2020
Extending the OpenCHK Model with Advanced Checkpoint Features
One of the major challenges in using extreme scale systems efficiently i...
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05/12/2020
DMR API: Improving cluster productivity by turning applications into malleable
Adaptive workloads can change on–the–fly the configuration of their jobs...
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04/14/2020
A Linux Kernel Scheduler Extension for Multi-core Systems
The Linux kernel is mostly designed for multi-programed environments, bu...
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12/18/2019
HDOT – an Approach Towards Productive Programming of Hybrid Applications
MPI applications matter. However, with the advent of many-core processor...
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06/03/2019
Exploiting nested task-parallelism in the ℋ-LU factorization
We address the parallelization of the LU factorization of hierarchical m...
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01/10/2019