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Invited Talk: AI-for-Science by Integrations of Simulations/Data/Learning on Heterogeneous Supercomputers
DescriptionSoftware for heterogeneous systems. Integration of (S+D+L) by h3-Open-BDEC enables significant reduction of computations and power consumption, compared to those by conventional simulations. In January 2025, we started to operate the Miyabi system together with University of Tsukuba. Miyabi consists of GPU Cluster with 1,120 nodes of NVIDIA GH200 (Miyabi-G) and 380 sockets of Intel Max 9480 with HBM2e. In this talk, we will introduce activities related to AI-for-Science by integration on heterogeneous systems, such as Wisteria/BDEC-01 and Miyabi. Recently, RIKEN launched international initiative with Fujitsu and NVIDIA for "FugakuNEXT" development, where FugakuNEXT is based on heterogeneous compute nodes consisting of CPUs by Fujitsu and GPUs by NVDIA. This presentation will also introduce the prospects for developing AI-for-Science type applications on the Fugaku NEXT system based on the experiences with Wisteria/BDEC-01 and Miyabi.
