Yoichi Shimomura

30 papers C 11Misc 1Journal 7Unranked 10
YearRankTypeTitle / Venue / Authors
2026 — conf
CityScaleCast: Spatiotemporal GNN for City-Scale Weather Prediction with GraphCast-Guided Parallel Modeling and Multi-Step Forecasting in Sendai.
SCA/HPC Asia Workshops
Xuanwen Pan, Yoichi Shimomura, Sichen Tao, Masatoshi Kawai, Keichi Takahashi, Hiroyuki Takizawa
2026 — conf
Explainable AI-Guided Genetic Algorithms for Efficient Software Automatic Tuning.
SCA/HPC Asia Workshops
Toshinobu Katayama, Masatoshi Kawai, Yoichi Shimomura, Keichi Takahashi, Hiroyuki Takizawa
2025 J jnl
Performance evaluation of the LBM simulations in fluid dynamics on SX-Aurora TSUBASA vector engine.
Comput. Phys. Commun.
Xiangcheng Sun, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa, Xian Wang
2025 C conf
Workflow Batch Job Scheduling with Considering Task Dependencies.
JSSPP
Kaito Yanai, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 C conf
A Node Selection Method for on-Demand Job Execution with Considering Deadline Constraints.
JSSPP
Daiki Nakai, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 C conf
Clustering Based Job Runtime Prediction for Backfilling Using Classification.
JSSPP
Hang Cui, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 — conf
Combining Lossy Compression with Multi-Level Caching for Data Staging over Network.
IPDPS (Workshops)
Rei Aoyagi, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 J jnl
Conflict-aware workload co-execution on SX-aurora TSUBASA.
CCF Trans. High Perform. Comput.
Riku Nunokawa, Yoichi Shimomura, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2024 C conf
Maximizing Energy Budget Utilization Using Dynamic Power Cap Control.
JSSPP
Sho Ishii, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 C conf
Modernizing an Operational Real-Time Tsunami Simulator to Support Diverse Hardware Platforms.
CLUSTER
Keichi Takahashi, Takashi Abe, Akihiro Musa, Yoshihiko Sato, Yoichi Shimomura, Hiroyuki Takizawa, Shunichi Koshimura
2024 J jnl
Modernizing an Operational Real-time Tsunami Simulator to Support Diverse Hardware Platforms.
CoRR
Keichi Takahashi, Takashi Abe, Akihiro Musa, Yoshihiko Sato, Yoichi Shimomura, Hiroyuki Takizawa, Shunichi Koshimura
2024 J jnl
Reuse distance-based shared LLC management mechanism for heterogeneous CPU-GPU systems.
IEICE Electron. Express
Jiaheng Liu, Ryusuke Egawa, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2024 — conf
XAI-Based Feature Importance Analysis on Loop Optimization.
IPDPS (Workshops)
Toshinobu Katayama, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023 — conf
Balancing exploitation and exploration in parallel Bayesian optimization under computing resource constraint.
IPDPS Workshops
Moto Satake, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023 J jnl
Efficient Pause Location Prediction Using Quantum Annealing Simulations and Machine Learning.
IEEE Access
Michael R. Zielewski, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2023 C conf
Performance Evaluation of a Next-Generation SX-Aurora TSUBASA Vector Supercomputer.
ISC
Keichi Takahashi, Soya Fujimoto, Satoru Nagase, Yoko Isobe, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2023 J jnl
Performance Evaluation of a Next-Generation SX-Aurora TSUBASA Vector Supercomputer.
CoRR
Keichi Takahashi, Soya Fujimoto, Satoru Nagase, Yoko Isobe, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2022 — conf
A Cost Model for Compilers Based on Transfer Learning.
IPDPS Workshops
Yuta Sasaki, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022 Misc conf
A Real-time Flood Inundation Prediction on SX-Aurora TSUBASA.
HIPC
Yoichi Shimomura, Akihiro Musa, Yoshihiko Sato, Atsuhiko Konja, Guoqing Cui, Rei Aoyagi, Keichi Takahashi, Hiroyuki Takizawa
2022 C conf
A Task-Parallel Runtime for Heterogeneous Multi-node Vector Systems.
PDCAT
Kazuki Ide, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022 — conf
Automated selection of build configuration based on machine learning.
IPDPS Workshops
Reo Furuhata, Minglu Zhao, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2022 C conf
Equivalence Checking of Code Transformation by Numerical and Symbolic Approaches.
PDCAT
Shunpei Sugawara, Keichi Takahashi, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2022 C conf
Toward Building a Digital Twin of Job Scheduling and Power Management on an HPC System.
JSSPP
Tatsuyoshi Ohmura, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2022 C conf
Towards Priority-Flexible Task Mapping for Heterogeneous Multi-core NUMA Systems.
PDCAT
Yifan Jin, Mulya Agung, Keichi Takahashi, Yoichi Shimomura, Hiroyuki Takizawa
2021 — conf
A memory bank conflict prevention mechanism for SYCL on SX-Aurora TSUBASA.
CANDAR (Workshops)
Wenbin Wang, Jiahao Li, Yoichi Shimomura, Hiroyuki Takizawa
2021 — conf
Portability of Vectorization-aware Performance Tuning Expertise across System Generations.
MCSoC
Shunpei Sugawara, Yoichi Shimomura, Ryusuke Egawa, Hiroyuki Takizawa
2021 C conf
Towards Conflict-Aware Workload Co-execution on SX-Aurora TSUBASA.
PDCAT
Riku Nunokawa, Yoichi Shimomura, Mulya Agung, Ryusuke Egawa, Hiroyuki Takizawa
2020 — conf
Exploiting the Potentials of the Second Generation SX-Aurora TSUBASA.
PMBS@SC
Ryusuke Egawa, Souya Fujimoto, Tsuyoshi Yamashita, Daisuke Sasaki, Yoko Isobe, Yoichi Shimomura, Hiroyuki Takizawa
2019 J jnl
Performance Evaluation of Different Implementation Schemes of an Iterative Flow Solver on Modern Vector Machines.
Supercomput. Front. Innov.
Kenta Yamaguchi, Takashi Soga, Yoichi Shimomura, Thorsten Reimann, Kazuhiko Komatsu, Ryusuke Egawa, Akihiro Musa, Hiroyuki Takizawa, Hiroaki Kobayashi
2008 — ch.
First Experiences with NEC SX-9.
High Performance Computing on Vector Systems
Hiroaki Kobayashi, Ryusuke Egawa, Hiroyuki Takizawa, Koki Okabe, Akihiko Musa, Takashi Soga, Yoichi Shimomura