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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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10/18/2021
Doubt and Redundancy Kill Soft Errors – Towards Detection and Correction of Silent Data Corruption in Task-based Numerical Software
Resilient algorithms in high-performance computing are subject to rigoro...
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05/25/2020
TeaMPI – Replication-based Resilience without the (Performance) Pain
In an era where we can not afford to checkpoint frequently, replication ...
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09/13/2019
Tasks Unlimited: Lightweight Task Offloading Exploiting MPI Wait Times for Parallel Adaptive Mesh Refinement
Balancing dynamically adaptive mesh refinement (AMR) codes is inherently...
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05/20/2019