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Hoshino Tetsuya  星野 哲也

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HOSHINO Tetsuya  星野 哲也

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Researcher Number 40775946
Other IDs
Affiliation (Current) 2025: 名古屋大学, 情報基盤センター, 准教授
Affiliation (based on the past Project Information) *help 2021 – 2025: 名古屋大学, 情報基盤センター, 准教授
2020 – 2021: 東京大学, 情報基盤センター, 助教
2016 – 2017: 東京大学, 情報基盤センター, 助教
Review Section/Research Field
Principal Investigator
Basic Section 60090:High performance computing-related / High performance computing
Except Principal Investigator
Basic Section 60090:High performance computing-related / Sections That Are Subject to Joint Review: Basic Section60040:Computer system-related , Basic Section60090:High performance computing-related / Basic Section 60040:Computer system-related / Medium-sized Section 60:Information science, computer engineering, and related fields
Keywords
Principal Investigator
性能モデル / テンポラルブロッキング / 自動チューニング / 時空間ブロッキング / ステンシル計算 / 高性能計算 / ハイパフォーマンス・コンピューティング / Xeon Phi / 自動最適化 / OpenACC … More / ソフトコンピューティング / 計算機システム / フレームワーク / 境界要素法 / SIMD / GPU / メニーコアプロセッサ … More
Except Principal Investigator
混合精度演算 / 並列計算 / 行列近似 / 数値線形代数 / 高性能計算 / 自動チューニング / 省電力志向 / 大規模並列 / 動的負荷分散 / 低ランク近似 / アルゴリズム / H行列法 / 低ランク / 近似計算 / 電力制御 / 並列処理 / 計算科学 / メニーコア・マルチコアプロセッサ / プロファイリング / メニーコアプロセッサ / 非同期IO / OpenMP / GPU / MPI / 余剰コア / メニーコア Less
  • Research Projects

    (6 results)
  • Research Products

    (36 results)
  • Co-Researchers

    (9 People)
  •  Research on dynamic hardware resource mapping for optimizing system utilization

    • Principal Investigator
      河合 直聡
    • Project Period (FY)
      2025 – 2029
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60090:High performance computing-related
      Basic Section 60040:Computer system-related
      Sections That Are Subject to Joint Review: Basic Section60040:Computer system-related , Basic Section60090:High performance computing-related
    • Research Institution
      Tohoku University
  •  低ランク構造行列法の適用範囲拡大と多様な計算アーキテクチャの活用

    • Principal Investigator
      伊田 明弘
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60090:High performance computing-related
      Basic Section 60040:Computer system-related
      Sections That Are Subject to Joint Review: Basic Section60040:Computer system-related , Basic Section60090:High performance computing-related
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  A Study on Acceleration by Temporal Blocking for Real-world ApplicationsPrincipal Investigator

    • Principal Investigator
      Hoshino Tetsuya
    • Project Period (FY)
      2022 – 2023
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 60090:High performance computing-related
    • Research Institution
      Nagoya University
  •  Construction of numerical linear algebra based on lattice H-matrices and its high-performance implementation on modern architectures

    • Principal Investigator
      Ida Akihiro
    • Project Period (FY)
      2021 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60090:High performance computing-related
    • Research Institution
      Japan Agency for Marine-Earth Science and Technology
  •  High-performance computing and data analysis support leveraging unused cores

    • Principal Investigator
      Hanawa Toshihiro
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Review Section
      Medium-sized Section 60:Information science, computer engineering, and related fields
    • Research Institution
      The University of Tokyo
  •  Auto-tuning Framework Focusing on Application Data Structure for Many-core ProcessorsPrincipal Investigator

    • Principal Investigator
      HOSHINO Tetsuya
    • Project Period (FY)
      2016 – 2017
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Research Field
      High performance computing
    • Research Institution
      The University of Tokyo

All 2024 2023 2022 2021 2018 2017 2016

All Journal Article Presentation

  • [Journal Article] Optimize Efficiency of Utilizing Systems by Dynamic Core Binding2024

    • Author(s)
      Kawai Masatoshi、Ida Akihiro、Hanawa Toshihiro、Hoshino Tetsuya
    • Journal Title

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

      Volume: - Pages: 77-82

    • DOI

      10.1145/3636480.3637221

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-20H00580, KAKENHI-PROJECT-19H05662, KAKENHI-PROJECT-21H03447
  • [Journal Article] Optimize Efficiency of Utilizing Systems by Dynamic Core Binding2024

    • Author(s)
      Masatoshi Kawai, Akihiro Ida, Toshihiro Hanawa, Tetsuya Hoshino
    • Journal Title

      HPCAsia '24 Workshops: Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region Workshops

      Volume: none Pages: 77-82

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Journal Article] Auto-tuning Mixed-precision Computation by Specifying Multiple Regions2023

    • Author(s)
      Ren Xuanzhengbo、Kawai Masatoshi、Hoshino Tetsuya、Katagiri Takahiro、Nagai Toru
    • Journal Title

      2023 Eleventh International Symposium on Computing and Networking (CANDAR)

      Volume: none Pages: 175-181

    • DOI

      10.1109/candar60563.2023.00031

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Journal Article] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2022

    • Author(s)
      Hoshino Tetsuya、Ida Akihiro、Hanawa Toshihiro
    • Journal Title

      2022 IEEE International Conference on Cluster Computing (CLUSTER)

      Volume: 2022 Pages: 462-472

    • DOI

      10.1109/cluster51413.2022.00056

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K17898, KAKENHI-PROJECT-20H00580, KAKENHI-PROJECT-21H03447
  • [Journal Article] Large-scale earthquake sequence simulations on 3-D non-planar faults using the boundary element method accelerated by lattice H-matrices2022

    • Author(s)
      Ozawa So、Ida Akihiro、Hoshino Tetsuya、Ando Ryosuke
    • Journal Title

      Geophysical Journal International

      Volume: 232 Issue: 3 Pages: 1471-1481

    • DOI

      10.1093/gji/ggac386

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PLANNED-21H05206, KAKENHI-PROJECT-20H00580, KAKENHI-PROJECT-21H03447
  • [Journal Article] Fortran標準規格do concurrentを用いたGPUオフローディング手法の評価2022

    • Author(s)
      星野 哲也, 河合 直聡, 三木 洋平, 塙 敏博, 中島 研吾
    • Journal Title

      情報処理学会研究報告(Web)

      Volume: 2022-HPC-183 Pages: 1-8

    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Journal Article] Large-scale earthquake sequence simulations of 3D geometrically complex faults using the boundary element method accelerated by lattice H-matrices on distributed memory computer systems2021

    • Author(s)
      So Ozawa, Akihiro Ida, Tetsuya Hoshino, Ryosuke Ando
    • Journal Title

      arXiv preprint

      Volume: - Pages: 1-26

    • Open Access
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Journal Article] A64FXにおける階層型行列演算の性能評価2021

    • Author(s)
      星野哲也 , 伊田明弘 , 塙敏博
    • Journal Title

      情報処理学会研究報告(Web)

      Volume: 2021-HPC-180 Pages: 1-8

    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Journal Article] A64FXにおけるテンポラルブロッキングの実装と性能評価2021

    • Author(s)
      星野哲也, 塙敏博
    • 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

      Volume: 2021-HPC-178 Pages: 1-8

    • Data Source
      KAKENHI-PROJECT-20H00580
  • [Journal Article] Design of Parallel BEM Analysis Framework for SIMD Processors2018

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa, Kengo Nakajima
    • Journal Title

      International Conference on Computational Science

      Volume: in press

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] 階層型行列法ライブラリHACApKを用いたアプリ ケーションのメニーコア向け最適化2017

    • Author(s)
      星野哲也,伊田明弘,塙敏博,中島研吾
    • Journal Title

      情報処理学会研究報告

      Volume: 2017-HPC-160 Pages: 1-10

    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] Xeon Phi+OmniPath環境におけるOpenMP, MPI性能最適化2017

    • Author(s)
      塙 敏博 星野 哲也 中島 研吾 大島 聡史 伊田 明弘
    • Journal Title

      研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2017-HPC-158 Pages: 1-8

    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] OpenACCを用いたICCG法ソルバーのPascal GPUにおける性能評価2017

    • Author(s)
      星野哲也, 大島聡史, 塙敏博, 中島研吾, 伊田明宏
    • Journal Title

      研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2017-HPC-158 Pages: 1-9

    • Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] データレイアウト最適化指示文によるOpenACCアプリケーションの高速化2016

    • Author(s)
      星野哲也, 丸山直也, 松岡聡
    • Journal Title

      研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2016-HPC-155 Pages: 1-8

    • Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] パイプライン型共役勾配法の性能評価2016

    • Author(s)
      塙 敏博 中島 研吾 大島 聡史 星野 哲也 伊田 明弘
    • Journal Title

      研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2016-HPC-157 Pages: 1-9

    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] A Directive-based Data Layout Abstraction for Performance Portability of OpenACC Applications2016

    • Author(s)
      Tetsuya Hoshino, Naoya Maruyama, Satoshi Matsuoka
    • Journal Title

      2016 IEEE 18th International Conference on High Performance Computing and Communications

      Volume: - Pages: 1147-1154

    • DOI

      10.1109/hpcc-smartcity-dss.2016.0161

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Journal Article] データ解析・シミュレーション融合スーパーコンピュータシステムReedbush-Uの性能評価2016

    • Author(s)
      塙敏博, 中島研吾, 大島聡史, 伊田明宏, 星野哲也, 田浦健次朗
    • Journal Title

      研究報告ハイパフォーマンスコンピューティング(HPC)

      Volume: 2016-HPC-156 Pages: 1-10

    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Presentation] OpenACCを用いた地震シミュレーションのGPU並列化2024

    • Author(s)
      百武尚輝,星野哲也,小澤 創,伊田明弘,安藤亮輔,河合直聡,永井 亨,片桐孝洋
    • Organizer
      情報処理学会全国大会
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Presentation] OpenACCを用いた地震シミュレーションのGPU並列化2024

    • Author(s)
      百武尚輝,星野哲也,小澤 創,伊田明弘,安藤亮輔,河合直聡,永井 亨,片桐孝洋
    • Organizer
      情報処理学会 第86回全国大会
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] HPCカーネルベンチマークによるSapphire Rapids HBMの性能評価2024

    • Author(s)
      星野 哲也 , 河合 直聡 , 伊田 明弘 , 塙 敏博 , 片桐 孝洋
    • Organizer
      研究報告ハイパフォーマンスコンピューティング(HPC)
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Presentation] 分子軌道計算プログラムの性能評価と自動チューニング適用の検討2023

    • Author(s)
      満田 晴紀,星野 哲也,望月 祐志,坂倉 耕太,片桐 孝洋,大島 聡史,永井 亨,河合 直聡
    • Organizer
      研究報告ハイパフォーマンスコンピューティング(HPC)
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      Japan Geoscience Union Meeting 2023
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H00580
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      10th International Congress on Industrial and Applied Mathematics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H00580
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      ICIAM 2023 (International Council for Industrial and Applied Mathematics 2023)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      ICIAM
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      Japan Geoscience Union Meeting 2023
    • Invited
    • Data Source
      KAKENHI-PROJECT-22K17898
  • [Presentation] Optimizations of H-matrix-vector Multiplication for Modern Multi-core Processors2023

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      日本地球惑星科学連合大会(JpGU)2023
    • Invited
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] Optimizations of H-matrix-vector Multiplication for A64FX2022

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      2022 Conference on Advanced Topics and Auto Tuning in High-Performance Scientific Computing (ATAT in HPSC 2022)
    • Invited / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] High-resolution Simulation of Earthquake Recurrence Enabled by Optimization for Multi-core CPUs and Large-scale Parallelization2022

    • Author(s)
      Ryosuke Ando, So Ozawa, Akihiro Ida, Tetsuya Hoshino, Kazunori Muramatsu, Ryoya Matsushima, Masatoshi Kawai, Toshihiro Hanawa
    • Organizer
      The International Conference for High Performance Computing, Networking, Storage, and Analysis 2023 (SC23)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] Optimizations of Lattice H-matrix-vector Multiplication for Modern Supercomputers2022

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa
    • Organizer
      SIAM Conference on Parallel Processing for Scientific Computing 2022 (SIAM PP 22)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] AMD製GPU・NVIDIA製GPU両対応direct N-body codeの実装と性能評価2022

    • Author(s)
      三木 洋平, 塙 敏博, 河合 直聡, 星野 哲也
    • Organizer
      日本天文学会 2022年秋季年会
    • Data Source
      KAKENHI-PROJECT-20H00580
  • [Presentation] 格子H行列法とFDP法による3D弾性波動伝播の高速計算2021

    • Author(s)
      伊田明弘、安藤亮輔、佐藤大裕、小澤創、星野哲也
    • Organizer
      SWoPP2021(「行列・固有値問題の解法とその応用」研究部会)
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] 格子H行列を用いた3次元非平面断層の超大規模地震サイクルシミュレーション2021

    • Author(s)
      小澤創、伊田明弘、星野哲也、安藤亮輔
    • Organizer
      日本地震学会(2021年度秋季大会)
    • Data Source
      KAKENHI-PROJECT-21H03447
  • [Presentation] Performance Evaluations and Optimizations of H-Matrices for Many-Core Processors2018

    • Author(s)
      Tetsuya Hoshino, Akihiro Ida, Toshihiro Hanawa, and Kengo Nakajima
    • Organizer
      SIAM Conference on Parallel Processing for Scientific Computing 2018
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Presentation] Pascal vs KNL: Performance Evaluation with ICCG Solver2017

    • Author(s)
      Tetsuya Hoshino, Satoshi Ohshima, Toshihiro Hanawa, Kengo Nakajima, Akihiro Ida
    • Organizer
      Research Poster Session, ISC High Performance 2017 (Frankfurt, Germany, June 18-22, 2017) (ポスター発表)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06679
  • [Presentation] A Directive-based Data Layout Auto-tuning for OpenACC Applications2017

    • Author(s)
      Tetsuya Hoshino, Naoya Maruyama, Satoshi Matsuoka
    • Organizer
      2017 SIAM Conference on Computational Science and Engineering (SIAM CSE17)
    • Place of Presentation
      Atlanta, GA, USA
    • Year and Date
      2017-02-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16H06679
  • 1.  Hanawa Toshihiro (30308283)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 12 results
  • 2.  Ida Akihiro (80742121)
    # of Collaborated Projects: 4 results
    # of Collaborated Products: 13 results
  • 3.  横田 理央 (20760573)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 4.  岩下 武史 (30324685)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 5.  大島 聡史 (40570081)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 6.  平石 拓 (60528222)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 7.  河合 直聡 (80780791)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  下川辺 隆史 (40636049)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 9.  三木 洋平 (70734375)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results

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