Preprint
Sep 2026
Tools-CC-Bench: a Benchmark Suite for Collective Communication with Compression in HPC and AI Workloads
CC-Bench is presented, a lightweight, extensible, and application-oriented benchmark suite for evaluating communication compression under realistic execution conditions, and uses declarative application-environment modeling to decouple profiling logic from communication libraries, datasets, and fidelity metrics, enabli...
Hao Fan, Wei Wang, Xing-Chen Liu et al.
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