to be held in conjunction with The International Conference on High Performance Computing in Asia-Pacific Region (HPCAsia 2025) 19-21 Feb. 2025.

This workshop aims to provide the opportunity to share the practice and experience of high-performance computing systems using the Arm architecture and their performance and applications.The last few years have seen an explosion of 64-bit Arm-based processors targeted toward server and infrastructure workloads, often specializing in a specific domain such as HPC, cloud, and machine learning. A wide variety of Arm based processors such as A64FX, Graviton3/4, Altra, and Grace, are available or will become accessible.Sharing the practice and experiences using these Arm-based processors will contribute to advancing high-performance computing technology for newly designed systems using these new emerging Arm-based processors.In this workshop, we invite papers on the practice and experience of the Arm-based high-performance computing systems, if available, optimization and performance analysis of high-performance workloads for this new generation of Arm-based processors. We welcome performance optimization studies either through access to real hardware or via simulation/emulation frameworks.The topics include, but are not limited to:

The topics include, but are not limited to:

• HPC Applications
• Performance Analysis, Performance Modeling & Measurement
• SVE Vectorization analysis
• Programming Models & System Softoware
• Networking and accelerators such as GPUs
• Artificial Intelligence and Machine Learning
• Emarning Technologies

Submission Guidelines

All papers must be original and not simultaneously submitted to another journal or conference. The following paper categories are welcome:

• Full papers Manuscripts must be at most 18 pages in PDF format including figures and references
• Short papers Manuscripts must be at most 10 pages in PDF format including figures and references

The paper format is described in the “Paper Submission” section of HPCAsia2025"

Committees

Program Committee

Organizing committee

TBA

Contact

All questions about submissions should be emailed to iwahpce@ml.riken.jp