3 papers
cs.DC2026
Online GPU Energy Optimization with Switching-Aware Bandits
Xiongxiao Xu, Solomon Abera Bekele, Brice Videau +1
Energy consumption has become a bottleneck for future computing architectures, from wearable devices to leadership-class supercomputers. Existing energy management techniques large…
cs.DC2025
Aurora: Architecting Argonne's First Exascale Supercomputer for Accelerated Scientific Discovery
William E. Allcock, Benjamin S. Allen, James Anchell +106
Aurora is Argonne National Laboratory's pioneering Exascale supercomputer, designed to accelerate scientific discovery with cutting-edge architectural innovations. Key new technolo…
cs.DC2025
THAPI: Tracing Heterogeneous APIs
Solomon Bekele, Aurelio Vivas, Thomas Applencourt +5
As we reach exascale, production High Performance Computing (HPC) systems are increasing in complexity. These systems now comprise multiple heterogeneous computing components (CPUs…