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12/22/2021
Callback-based Completion Notification using MPI Continuations
Asynchronous programming models (APM) are gaining more and more traction...
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11/15/2021
Quo Vadis MPI RMA? Towards a More Efficient Use of MPI One-Sided Communication
The MPI standard has long included one-sided communication abstractions ...
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11/12/2020
Fibers are not (P)Threads: The Case for Loose Coupling of Asynchronous Programming Models and MPI Through Continuations
Asynchronous programming models (APM) are gaining more and more traction...
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07/22/2020
Collectives in hybrid MPI+MPI code: design, practice and performance
The use of hybrid scheme combining the message passing programming model...
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07/14/2020
MPI Collectives for Multi-core Clusters: Optimized Performance of the Hybrid MPI+MPI Parallel Codes
The advent of multi-/many-core processors in clusters advocates hybrid p...
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07/09/2020
Performance and energy consumption of HPC workloads on a cluster based on Arm ThunderX2 CPU
In this paper, we analyze the performance and energy consumption of an A...
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10/03/2013
