23 citations · 39 across the 5 of their papers we have counts for
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cs.DC2023★ 2 cited
Accelerating MPI Collectives with Process-in-Process-based Multi-object Techniques
Jiajun Huang, Kaiming Ouyang, Yujia Zhai +8
In the exascale computing era, optimizing MPI collective performance in high-performance computing (HPC) applications is critical. Current algorithms face performance degradation d…
cs.DC2022★ 23 cited
MPIX Stream: An Explicit Solution to Hybrid MPI+X Programming
Hui Zhou, Ken Raffenetti, Yanfei Guo +1
The hybrid MPI+X programming paradigm, where X refers to threads or GPUs, has gained prominence in the high-performance computing arena. This corresponds to a trend of system archi…