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High-performance Computing Heterogeneous Systems and Subsystems

delete2026-03-28
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PRE
AI
S
Sergio Iserte *
P
Pedro Valero‐Lara
K
Kevin A. Brown
DOI:10.1016/j.future.2026.108500delete
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Abstract

Abstract

En 中文
This editorial introduces the special issue on “High-performance Computing Heterogeneous Systems and Subsystems” published in Future Generation Computer Systems. The issue comprises fifteen cutting-edge contributions addressing key challenges in modern heterogeneous computing systems, from emerging architectures like SmartNICs/DPUs and processing-in-memory (PIM) to advanced programming models, automatic performance tuning, and intelligent scheduling/resource management. Papers explore task-based data-flow integration of multi-accelerator APIs (CUDA, SYCL, Triton), deep reinforcement learning for dynamic GPU reconfiguration (MIG) and objective adaptation, scalable backfilling for heterogeneous clusters, remote execution in multi-chiplet GPUs, and high-precision NTT on PIM for secure FHE. Additional works cover mixed-precision GEMM optimization, graph-parallel accelerators, ML-driven OpenMP autotuning, portable task-graph frameworks, and real-time AI monitoring for energy-efficient scheduling. Together, these articles provide a comprehensive roadmap for exploiting hardware heterogeneity to achieve scalable performance, energy efficiency, and programmability in next-generation HPC and AI infrastructures.
Keywords:
High-performance Computing
Heterogeneous Systems
Subsystems
Performance Tuning
Intelligent Scheduling

Journal

F
Future Generation Computer Systems
IF:
0
Papers:
642
Citations:
0

Organization

B
barcelona supercomputing center
Scholars:
136
Papers: 53
Citations: 0
A
Argonne National Laboratory
Scholars:
1.1W
Papers: 9.2K
Citations: 3.8W
O
Oak Ridge National Laboratory
Scholars:
997
Papers: 425
Citations: 3.5W
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