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Nakao Masahiro  中尾 昌広

ORCIDConnect your ORCID iD *help
Researcher Number 50582871
Other IDs
Affiliation (Current) 2025: 国立研究開発法人理化学研究所, 計算科学研究センター, 技師
Affiliation (based on the past Project Information) *help 2021 – 2024: 国立研究開発法人理化学研究所, 計算科学研究センター, 技師
2018 – 2020: 国立研究開発法人理化学研究所, 計算科学研究センター, 研究員
Review Section/Research Field
Principal Investigator
Basic Section 60090:High performance computing-related
Except Principal Investigator
Basic Section 61040:Soft computing-related
Keywords
Principal Investigator
高性能計算 / 自動性能チューニング / 並列処理 / 自動チューニング / グラフアルゴリズム / メタプログラミング / HPC / プログラミング / コンパイラ
Except Principal Investigator
進化計算 … More / 並列処理 / 多目的最適化 / 大域的探索 / 部分パレート探索 / 大域探索 / 交叉 / 連続関数 / 設計変数空間 / 並列化 / 遺伝的アルゴリズム / 多目的最適化問題 Less
  • Research Projects

    (4 results)
  • Research Products

    (19 results)
  • Co-Researchers

    (5 People)
  •  意思決定支援のための大規模並列多目的進化計算システムの開発

    • Principal Investigator
      花田 良子
    • Project Period (FY)
      2024 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61040:Soft computing-related
    • Research Institution
      Kansai University
  •  自動性能チューニング機能を持つ高性能グラフライブラリの開発Principal Investigator

    • Principal Investigator
      中尾 昌広
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60090:High performance computing-related
    • Research Institution
      Institute of Physical and Chemical Research
  •  異質の解からなるパレート近似フロント形成のための生得分離型多目的進化計算

    • Principal Investigator
      花田 良子
    • Project Period (FY)
      2020 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 61040:Soft computing-related
    • Research Institution
      Kansai University
  •  High-performance parallel programming model with performance portability using directives and metaprogrammingPrincipal Investigator

    • Principal Investigator
      Nakao Masahiro
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 60090:High performance computing-related
    • Research Institution
      Institute of Physical and Chemical Research

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

  • [Journal Article] Optimization Algorithm with Automatic Adjustment of the Number of Switches in the Order/Radix Problem2023

    • Author(s)
      Masaki Tsukamoto, Yoshiko Hanada, Masahiro Nakao, Keiji Yamamoto
    • Journal Title

      IEICE Trans. Inf. & Syst.

      Volume: E106.D Issue: 12 Pages: 1979-1987

    • DOI

      10.1587/transinf.2023PAP0004

    • ISSN
      0916-8532, 1745-1361
    • Year and Date
      2023-12-01
    • Language
      English
    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20K11982
  • [Journal Article] Graph optimization algorithm using symmetry and host bias for low-latency indirect network2022

    • Author(s)
      Nakao Masahiro、Tsukamoto Masaki、Hanada Yoshiko、Yamamoto Keiji
    • Journal Title

      Parallel Computing

      Volume: 114 Pages: 102983-102983

    • DOI

      10.1016/j.parco.2022.102983

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K01641, KAKENHI-PROJECT-20K11982, KAKENHI-PROJECT-23K21672
  • [Journal Article] Order/Radix Problemにおける対称性とホストの偏りを利用した最適化アルゴリズムの提案2021

    • Author(s)
      中尾 昌広、塚本 雅生、花田 良子、山本 啓二
    • Journal Title

      情報処理学会 研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2021-HPC-182 Pages: 1-14

    • Data Source
      KAKENHI-PROJECT-23K21672
  • [Journal Article] Graph Optimization Algorithm for Low-latency Interconnection Networks2021

    • Author(s)
      Masahiro Nakao, Maaki Sakai, Yoshiko Hanada, Hitoshi Murai Mitsuhisa Sato
    • Journal Title

      Parallel Computing

      Volume: 106 Pages: 1-12

    • DOI

      10.1016/j.parco.2021.102805

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K00352, KAKENHI-PROJECT-19K01641, KAKENHI-PROJECT-20K11982
  • [Journal Article] A Method for Order/Degree Problem Based on Graph Symmetry and Simulated Annealing with MPI/OpenMP Parallelization2019

    • Author(s)
      Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato
    • Journal Title

      Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region

      Volume: 0 Pages: 128-137

    • DOI

      10.1145/3293320.3293325

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Journal Article] Multi-accelerator extension in OpenMP based on PGAS model2019

    • Author(s)
      Masahiro Nakao, Hitoshi Murai, Mitsuhisa Sato
    • Journal Title

      Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region

      Volume: 0 Pages: 18-25

    • DOI

      10.1145/3293320.3293324

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Journal Article] Metaprogramming Framework for HPC based on the Omni Compiler Infrastructure2018

    • Author(s)
      Hitoshi Murai, Mitsuhisa Sato, Masahiro Nakao, Jinpil Lee
    • Journal Title

      2018 Sixth International Symposium on Computing and Networking Workshops (CANDARW)

      Volume: 0 Pages: 250-256

    • DOI

      10.1109/candarw.2018.00054

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] Graph500 benchmark with automatic performance tuning2024

    • Author(s)
      Masahiro Nakao, Koji Ueno, Katsuki Fujisawa, Yuetsu Kodama, Mitsuhisa Sato
    • Organizer
      HPC Asia 2024
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K21672
  • [Presentation] 遺伝的アルゴリズムによるOrder/Degree問題におけるグリッドグラフの一解法2023

    • Author(s)
      木村弘登, 花田良子, 中尾昌広, 山本啓二)
    • Organizer
      電子情報通信学会 コンピュータシステム研究会(CPSY2023)
    • Data Source
      KAKENHI-PROJECT-20K11982
  • [Presentation] Performance of the supercomputer Fugaku for graph500 benchmark2022

    • Author(s)
      Masahiro Nakao
    • Organizer
      The 6th RIKEN-IMI-ISM-NUS-ZIB-MODAL-NHR Workshop on Advances in Classical and Quantum Algorithms for Optimization and Machine Learning
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K21672
  • [Presentation] Order/Radix Problemにおけるスイッチ数自動調整機能を持つ最適化アルゴリズムの提案2022

    • Author(s)
      塚本雅生,花田良子,中尾昌広,山本啓二
    • Organizer
      第27回計算工学講演会
    • Data Source
      KAKENHI-PROJECT-23K21672
  • [Presentation] Development of parallel language XcalableMP 2.0 with high performance portability2020

    • Author(s)
      Masahiro Nakao
    • Organizer
      CCS International Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] 並列言語XcalableMPに対するAT機能の検討2019

    • Author(s)
      中尾 昌広
    • Organizer
      オートチューニングマイクロワークショップ2019
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] Multi-Accelerator Extension in OpenMP based on PGAS Model2019

    • Author(s)
      Masahiro Nakao
    • Organizer
      CCS International Symposium 2019
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] MPI/OpenMP並列によるグラフ対称性とSimulated Annealingを用いたOrder/Degree問題の一解法2018

    • Author(s)
      中尾昌広
    • Organizer
      情報処理学会 HPC研究会
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] PGASモデルによるマルチGPU対応OpenMPコンパイラ2018

    • Author(s)
      中尾昌広
    • Organizer
      情報処理学会 HPC研究会
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] A Method for Order/Degree Problem Based on Graph Symmetry and Simulated Annealing2018

    • Author(s)
      中尾昌広
    • Organizer
      CANDAR Graph Golf Session
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] Linkage of XcalableMP and Python languages for high productivity on HPC cluster system2018

    • Author(s)
      中尾昌広
    • Organizer
      第6回XcalableMPワークショップ
    • Data Source
      KAKENHI-PROJECT-18K11331
  • [Presentation] AT機能を搭載した並列プログラミング言語の提案2018

    • Author(s)
      中尾昌広
    • Organizer
      オートチューニングマイクロワークショップ2018
    • Data Source
      KAKENHI-PROJECT-18K11331
  • 1.  花田 良子 (30511711)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 3 results
  • 2.  折登 由希子 (60364494)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 3.  村井 均 (70590074)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 3 results
  • 4.  藤澤 克樹 (40303854)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 5.  児玉 祐悦 (80356998)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results

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