Personality

My past and current career, projects, working groups, committee member, and etc.

Basic Information

• Name: Satoshi OHSHIMA
• Affiliation: Section of Advanced Computational Science, Research Institute for Information Technology, Kyushu University
• Title: Associate Professor
• Doctorate: Doctor of Engineering
• Domain of expertise: High performance computing (HPC), GPU computing, parallel numerical calculation, auto-tuning (AT)
• Twitter: Real name account is here, but mainly I’m using another non-real name account.
• Facebook: here (available only to 'friends of my friends')
• e-mail : ohshima a_t_m_a_r_k cc.kyushu-u.ac.jp

Career

• 1982 birth (Tochigi Prefecture, JAPAN)
• 2000.03 Yaita-higashi High School, Tochigi, JAPAN : graduate
• 2000.04 Department of Information Engineering, Faculty of Electro-Communications, The University of Electro-Communications, JAPAN : matriculate
• 2004.03 Department of Information Engineering, Faculty of Electro-Communications, The University of Electro-Communications, JAPAN : graduate
• 2004.04 Department of Information Network Science, Graduate School of Information Systems, The University of Electro-Communications, JAPAN : matriculate
• 2006.03 Department of Information Network Science, Graduate School of Information Systems, The University of Electro-Communications, JAPAN : graduate (Master of Engineering)
• 2006.04 Department of Information Network Science, Graduate School of Information Systems, The University of Electro-Communications, JAPAN : matriculate
• 2009.03 Department of Information Network Science, Graduate School of Information Systems, The University of Electro-Communications, JAPAN : graduate (Doctor of Engineering)
• 2009.04-2009.09 Doctral Researcher, Graduate School of Information Systems, The University of Electro-Communications
• 2009.10-2017.03 Assistant Professor, Supercomputing Research Division, Information Technology Center, The University of Tokyo
• side job, 2014.04-2016.03 Scientific Councilor, Office for the Promotion of Computing Science Information Division, Research Promotion Bureau, MEXT, JAPAN
• 2017.04-2019.06 Assistant Professor, Interdisciplinary Computational Science Section, Research Institute for Information Technology, Kyushu University
• 2019.07-2022.09 Associate Professor, High Performance Computing Division, Information Technology Center, Nagoya University
  • Associate Professor, Graduate School of Informatics, Nagoya University
  • Associate Professor, School of Informatics, Nagoya University
• 2022.04-2022.09 Visiting Associate Professor, Research Institute for Information Technology, Kyushu University
• 2022.10- Associate Professor, Research Institute for Information Technology, Kyushu University
  • Associate Professor, Graduate School and Faculty of Information Science and Electrical Engineering, Kyushu University
• 2022.10- Visiting Associate Professor, High Performance Computing Division, Information Technology Center, Nagoya University
• 2022.11-2023.03 Part-time teacher, School of Informatics, Nagoya University

Projects

Grant-in-Aid for Scientific Reserach (KAKENHI)

• FY 2012 – FY 2013, Grant-in-Aid for Eary-Career Scientists (PI), GPUプログラム最適化のための指示文を用いた自動チューニング機構の開発, PI Satoshi Ohshima (U.Tokyo)
• FY 2012 – FY 2014, Grant-in-Aid for Scientific Reserach (B) (Co-I), 実行時自動チューニング機能付き疎行列反復解法ライブラリのエクサスケール化, PI Takahiro Katagiri (U.Tokyo)
• FY 2017 – FY 2019, Grant-in-Aid for Scientific Reserach (B) (Co-I), H行列法ライブラリの機能拡張と次世代スパコン向け最適化, PI Akihiro Ida (U.Tokyo)
• FY 2017 – FY 2019, Grant-in-Aid for Scientific Reserach (B) (Co-I), 逐次問題の並列計算の数理とフレームワーク研究開発・実証, PI Kenji Ono (Kyushu Univ.)
• FY 2018 – FY 2020, Grant-in-Aid for Scientific Reserach (B) (Co-I), 機械学習向けハードウェアとの親和性が高い連立一次方程式の解法, PI Rio Yokota (Titech)
• FY 2018 – FY 2019, Grant-in-Aid for Challenging Research (Exploratory) (Co-I), ディープラーニングを利用した革新的自動チューニング基盤の創製, PI Takahiro Katagiri (Nagoya Univ.)
• FY 2020 – FY 2022, Grant-in-Aid for Challenging Research (Pioneering) (Co-I), 超巨大ニューラルネットの継続学習への型破りな線形代数技術の適用, PI Rio Yokota (Titech)
• FY 2021 – FY 2023, Grant-in-Aid for Scientific Reserach (B) (Co-I), 格子H行列に基づく数値線形代数の構築と最新アーキテクチャへの高性能実装法, PI Akihiro Ida (JAMSTEC)
• FY 2021 – FY 2023, Grant-in-Aid for Challenging Research (Exploratory) (PI), レイトレーシング加速機構を備える画像処理ハードウェアを用いた高性能計算科学の創成, PI Satoshi Ohshima (Nagoya Univ.)

other joint research projects.

• ppOpen-HPC: Open Source Infrastructure for Development and Execution of Large-Scale Scientific Applications on Post-Peta-Scale Supercomputers with Automatic Tuning (AT)
• FP3C: Framework and Programming for Post Petascale Computing
• e-science: Seamless and Highly-Productive Parallel Programming Environment for High-Performance Computing
• ULP-HPC: Ultra Low-Power, High-Performance Computing via Modeling and Optimization of Next Generation HPC Technologies – CREST
• MITOH YOUTH
  • Fast Numerical Computation Library using CPU and GPU” 2006th Software Creation Project “MITOH YOUTH” accepted, INFORMATION-TECHNOLOGY PROMOTION AGENCY, JAPAN (2006).
  • (IPA :Exploratory IT Human Resources Project (The MITOH Program))

Working Groups

• Information Processing Socity of Japan (IPSJ) (2004.01?-)
  • Special Interest Group on High Performance Computing (SIG-HPC) (2005.01-)
  • Special Interest Group on PROgramming (SIG-PRO) (2009.08-)
  • Special Interest Group on system ARChitecture (SIG-ARC) (2004?-2021.03)
  • Game Informatics Research Group (SIG-GI) (2021.05-2024.03)
• Auto-Tuning Research Group (ATRG) (2010.03-)
• The Japan Society for Industrial and Applied Mathematics (JSIAM) (2010.04?-)
  • Algorithms for Matrix / Eigenvalue Problems and their Applications (MEPA) (2010.05-)
• Society for Industrial and Applied Mathematics (SIAM) (2010.05-)
• Association for Computing Machinery (ACM), SIG-HPC (2010.05-)
• The Open CAE Society of Japan (2010.07-)
• GPU Computing Workgroup (2009.09-)

Committee member, etc.

Working Groups

• SIG-HPC: 2016.04-2020.03 Management Board Member
• ATRG: 2015.05-2019.05 Secretary, 2023.06- chair
• MEPA: 2017.04-2021.03 Secretary, Management Board Member
• JSIAM Activity Group on Young Researchers: Management Board Member 2015.04-2019.03
• The Open CAE Society of Japan: 2011.06- commissioner

Program commitee, etc.

• International Workshop on Automatic Performance Tuning (iWAPT)
  • iWAPT 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Program Committee
  • iWAPT 2022 Program Vice-chair
  • iWAPT 2023 Program Chair
  • iWAPT 2019, 2020, 2021, 2022 Publicity Chair
• Auto-Tuning for Multicore and GPU (ATMG)
  • ATMG 2012, 2013, 2014, 2015, 2019, 2020, 2021, 2022 Program committee
  • ATMG 2016 Program Chair
• Cluster 2020 Publicity/Web Chair
• VECPAR 2012, 2016, 2018 Scientific Committee
• HPCAsia
  • 2020 Poster Chair
  • 2024 Proceedings Chair
• SACSIS 2011, 2012, 2013 PC member
• ACSI Annual Meeting on Advanced Computing System and Infrastructure (ACSI) 2016 PC member
• cross-disciplinary Workshop on Computing Systems, Infrastructures, and Programming (xSIG) 2017, 2018, 2019, 2020, 2021, 2022, 2023 PC member
• International Workshop on GPU Computing and Applications (GCA) 16 17, 18 Program committee
• International Workshop on Software for Peta-Scale Numerical Simulation (SPNS)
  • SPNS 2012 Web support Chair
  • SPNS 2013 PC Co-Chair
  • SPNS 2015 Publicity Chair
• High Performance and Computing Symposium (HPCS) (in Japan, domestic symposium)
  • HPCS 2011, 2012, 2013, 2014, 2015, 2016, 2017 PC member
  • HPCS 2012 Program Vice-chair (publicity/poster chair)
  • HPCS 2014 Program Vice-chair (paper chair)
  • HPCS 2015 Local arrangement
• SWoPP 2017, 2018, 2019, 2020 committee
• JSCES 24 (2019), 26(2021), 27(2022), 28(2023) session organizer
• IPSJ National Convension 84(2022) PC member
• Programming Symposium committee
  • 2020 web chair
  • 2021, 2022, 2023, 2024 local arrangement
• IPSJ ACS Journal editorial board (2013.04-2017.03)
• JSIAM Letters Journal editorial board (2015.04-2019.03)
• MEXT, Working group for fugure HPCI (in Japanese) 2018.01-2020.01
• OpenCAE symposium 2010, 2011, 2012, 2016, 2021, 2022 Program Committee