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07/12/2023
Cornerstone: Octree Construction Algorithms for Scalable Particle Simulations
This paper presents an octree construction method, called Cornerstone, t...
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09/10/2021
An Execution Fingerprint Dictionary for HPC Application Recognition
Applications running on HPC systems waste time and energy if they: (a) u...
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05/06/2020
A Smoothed Particle Hydrodynamics Mini-App for Exascale
The Smoothed Particles Hydrodynamics (SPH) is a particle-based, meshfree...
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11/15/2019
Two-level Dynamic Load Balancing for High Performance Scientific Applications
Scientific applications are often complex, irregular, and computationall...
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10/07/2019
Finding Neighbors in a Forest: A b-tree for Smoothed Particle Hydrodynamics Simulations
Finding the exact close neighbors of each fluid element in mesh-free com...
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09/02/2019
Algorithm-Based Fault Tolerance for Parallel Stencil Computations
The increase in HPC systems size and complexity, together with increasin...
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05/20/2019
rDLB: A Novel Approach for Robust Dynamic Load Balancing of Scientific Applications with Parallel Independent Tasks
Scientific applications often contain large and computationally intensiv...
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05/20/2019
Online Research Report: rDLB: A Novel Approach for Robust Dynamic Load Balancing of Scientific Applications with Parallel Independent Tasks
Scientific applications often contain large and computationally intensiv...
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04/29/2019
SPH-EXA: Enhancing the Scalability of SPH codes Via an Exascale-Ready SPH Mini-App
Numerical simulations of fluids in astrophysics and computational fluid ...
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04/23/2019
Detection of Silent Data Corruptions in Smoothed Particle Hydrodynamics Simulations
Silent data corruptions (SDCs) hinder the correctness of long-running sc...
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09/21/2018