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KOIZUMI Toru  小泉 透

ORCIDConnect your ORCID iD *help
Researcher Number 20981525
Affiliation (Current) 2025: 名古屋工業大学, 工学(系)研究科(研究院), 助教
Affiliation (based on the past Project Information) *help 2023 – 2024: 名古屋工業大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field
Principal Investigator
1001:Information science, computer engineering, and related fields / Basic Section 60040:Computer system-related
Except Principal Investigator
Basic Section 60040:Computer system-related / Medium-sized Section 60:Information science, computer engineering, and related fields / Sections That Are Subject to Joint Review: Basic Section60040:Computer system-related , Basic Section60090:High performance computing-related / Basic Section 60090:High performance computing-related
Keywords
Principal Investigator
アウトオブオーダー実行 / 命令レベル並列性 / 計算機アーキテクチャ / 最適化コンパイラ / 自動並列化 / スレッドレベル並列性
Except Principal Investigator
計算機アーキテクチャ / 値予測 / 値再利用 / 非厳密計算 … More / Approximate Computing / 距離指定型アーキテクチャ / チップ / 省電力 / コンパイラ / プロセッサ / ソフトウェア開発効率化 / トランザクショナルメモリ / 並行性制御 / マルチスレッディング / 共有メモリ / 並列処理 / 計算機システム / マイクロアーキテクチャ / GPU Less
  • Research Projects

    (6 results)
  • Research Products

    (24 results)
  • Co-Researchers

    (8 People)
  •  ハードウェアによるプログラムの自動マルチスレッド化の研究Principal Investigator

    • Principal Investigator
      小泉 透
    • Project Period (FY)
      2024 – 2026
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 60040:Computer system-related
    • Research Institution
      Nagoya Institute of Technology
  •  Achieving low-power and high-performance ultra-scalable processors with novel architecture

    • Principal Investigator
      入江 英嗣
    • Project Period (FY)
      2023 – 2025
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60040:Computer system-related
      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
    • Research Institution
      The University of Tokyo
  •  距離指定型命令セットアーキテクチャによる超高効率実行の実証Principal Investigator

    • Principal Investigator
      小泉 透
    • Project Period (FY)
      2023 – 2024
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Review Section
      1001:Information science, computer engineering, and related fields
    • Research Institution
      Nagoya Institute of Technology
  •  統一的な近似計算適用原理の発見とその計算基盤の実現

    • Principal Investigator
      津邑 公暁
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 60:Information science, computer engineering, and related fields
    • Research Institution
      Nagoya Institute of Technology
  •  メニーコア・メニーノードに対応する実用的共有メモリ型並列計算基盤

    • Principal Investigator
      津邑 公暁
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60040:Computer system-related
    • Research Institution
      Nagoya Institute of Technology
  •  プログラマビリティと電力効率を両立するSIMDベース・アクセラレータの研究

    • Principal Investigator
      塩谷 亮太
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 60040:Computer system-related
    • Research Institution
      The University of Tokyo

All 2023 2022 2021 2020

All Journal Article Presentation

  • [Journal Article] Clockhands: Rename-free Instruction Set Architecture for Out-of-order Processors2023

    • Author(s)
      Koizumi Toru、Shioya Ryota、Sugita Shu、Amano Taichi、Degawa Yuya、Kadomoto Junichiro、Irie Hidetsugu、Sakai Shuichi
    • Journal Title

      Proceedings of the 56th Annual IEEE/ACM International Symposium on Microarchitecture

      Volume: - Pages: 1-16

    • DOI

      10.1145/3613424.3614272

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-23K28050
  • [Journal Article] 制御等価な点の予測に基づく制御ハザードの回避方法に関する検討2023

    • Author(s)
      小泉 透 , 塩谷 亮太 , 津邑 公暁
    • Journal Title

      情報処理学会研究報告

      Volume: 2023-ARC-254 Pages: 1-12

    • Data Source
      KAKENHI-PROJECT-22K19774
  • [Journal Article] 制御等価な点の予測に基づく制御ハザードの回避方法に関する検討2023

    • Author(s)
      小泉 透 , 塩谷 亮太 , 津邑 公暁
    • Journal Title

      情報処理学会研究報告

      Volume: 2023-ARC-254 Pages: 1-12

    • Data Source
      KAKENHI-PROJECT-23K21652
  • [Journal Article] TURBULENCE: Complexity-effective Out-of-order Execution on GPU with Distance-based ISA2023

    • Author(s)
      Reoma Matsuo, Toru Koizumi, Hidetsugu Irie, Shuichi Sakai, Ryota Shioya
    • Journal Title

      IEEE Computer Architecture Letters

      Volume: June 2023 Issue: 2 Pages: 1-4

    • DOI

      10.1109/lca.2023.3289317

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20J23642, KAKENHI-PROJECT-23K28050
  • [Presentation] Clockhands: Rename-free Instruction Set Architecture for Out-of-order Processors2023

    • Author(s)
      Toru Koizumi
    • Organizer
      The 56th Annual IEEE/ACM International Symposium on Microarchitecture
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K19975
  • [Presentation] A Sound and Complete Algorithm for Code Generation in Distance-based ISA2023

    • Author(s)
      Shu Sugita, Toru Koizumi, Ryota Shioya, Hidetsugu Irie, and Shuichi Sakai
    • Organizer
      ACM International Conference on Compiler Construction (CC)
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] 予測ベースの先行実行によるIn-Orderプロセッサの高速化2023

    • Author(s)
      灘 洋太郎, 小泉 透, 塩谷 亮太, 入江 英嗣, 坂井 修一
    • Organizer
      第22回情報科学技術フォーラム, 選奨セッション
    • Data Source
      KAKENHI-PROJECT-23K28050
  • [Presentation] STRAIGHT ISAにおける実行頻度情報を利用した転送命令挿入位置最適化2023

    • Author(s)
      Shu Sugita, Masumi Aoki, Toru Koizumi, Hidetsugu Irie, Shuichi Sakai
    • Organizer
      cross-disciplinary Workshop on Computing Systems, Infrastructures, and Programming (ポスターセッション)
    • Data Source
      KAKENHI-PROJECT-23K28050
  • [Presentation] TURBULENCE: Complexity-effective Out-of-order Execution on GPU with Distance-based ISA2023

    • Author(s)
      Reoma Matsuo, Toru Koizumi, Hidetsugu Irie, Shuichi Sakai, Ryota Shioya
    • Organizer
      Design, Automation & Test in Europe Conference & Exhibition
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K28050
  • [Presentation] 制御等価な点の予測に基づく制御ハザードの回避方法に関する検討2023

    • Author(s)
      小泉 透 , 塩谷 亮太 , 津邑 公暁
    • Organizer
      第247回システム・アーキテクチャ研究発表会
    • Data Source
      KAKENHI-PROJECT-23K21652
  • [Presentation] An Out-of-Order Superscalar Processor Using STRAIGHT Architecture in 28 nm CMOS2023

    • Author(s)
      Taichi Amano, Junichiro Kadomoto, Satoshi Mitsuno, Toru Koizumi, Ryota Shioya, Hidetsugu Irie, Shuichi Sakai
    • Organizer
      IEEE Int. Symp. on Circuits and Systems, Poster session
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-23K28050
  • [Presentation] 距離指定型命令セットによる省電力高性能プロセッサの実現2023

    • Author(s)
      小泉 透
    • Organizer
      第13回メニーコア・アーキテクチャ研究会
    • Invited
    • Data Source
      KAKENHI-PROJECT-23K19975
  • [Presentation] 制御等価な点の予測に基づく制御ハザードの回避方法に関する検討2023

    • Author(s)
      小泉 透 , 塩谷 亮太 , 津邑 公暁
    • Organizer
      第247回システム・アーキテクチャ研究発表会
    • Data Source
      KAKENHI-PROJECT-22K19774
  • [Presentation] T-SKID: Predicting When to Prefetch Separately from Address Prediction2022

    • Author(s)
      Toru Koizumi, Tomoki Nakamura, Yuya Degawa, Hidetsugu Irie, Shuichi Sakai, and Ryota Shioya
    • Organizer
      Design, Automation and Test in Europe Conference and Exhibition (DATE22)
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] T-SKID: Predicting When to Prefetch Separately from Address Prediction2022

    • Author(s)
      Toru Koizumi, Tomoki Nakamura, Yuya Degawa, Hidetsugu Irie, Shuichi Sakai, and Ryota Shioya
    • Organizer
      Design, Automation and Test in Europe Conference and Exhibition (DATE)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] アドレスとタイミングの予測を分離したデータプリフェッチャ2022

    • Author(s)
      小泉 透, 中村 朋生, 出川 祐也, 入江 英嗣, 坂井 修一, 塩谷 亮太
    • Organizer
      研究報告システム・アーキテクチャ(ARC)
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] STRAIGHTアーキテクチャにおけるC++コンパイラ開発 と性能評価2022

    • Author(s)
      灘 洋太郎, 小泉 透, 杉田 脩, 塩谷 亮太, 門本 淳一郎, 入江 英嗣, 坂井 修一
    • Organizer
      研究報告システム・アーキテクチャ(ARC)
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] Accurate and Fast Performance Modeling of Processors with Decoupled Front-end2021

    • Author(s)
      Yuya Degawa, Toru Koizumi, Tomoki Nakamura, Ryota Shioya, Junichiro Kadomoto, Hidetsugu Irie, and Shuichi Sakai
    • Organizer
      IEEE International Conference on Computer Design (ICCD 39)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] Compiling and Optimizing Real-world Programs for STRAIGHT ISA2021

    • Author(s)
      Toru Koizumi, Shu Sugita, Ryota Shioya, Junichiro Kadomoto, Hidetsugu Irie, and Shuichi Sakai
    • Organizer
      IEEE International Conference on Computer Design (ICCD 39)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] STRAIGHTアーキテクチャにおけるスケーラブルなスケジューラの提案と評価2021

    • Author(s)
      新 浩太朗, 小泉 透, 杉田 脩, 光野 聡志, 門本 淳一郎, 塩谷 亮太, 入江 英嗣, 坂井 修一
    • Organizer
      研究報告システム・アーキテクチャ(ARC)
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] D-JOLT: Distant Jolt Prefetcher2020

    • Author(s)
      Tomoki Nakamura, Toru Koizumi, Yuya Degawa, Hidetsugu Irie, Shuichi Sakai, and Ryota Shioya
    • Organizer
      The 1st Instruction Prefetching Championship
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] A High-Performance Out-of-Order Soft Processor Without Register Renaming2020

    • Author(s)
      Satoshi Mitsuno, Junichiro Kadomoto, Toru Koizumi, Ryota Shioya, Hidetsugu Irie, and Shuichi Sakai
    • Organizer
      IEEE International Conference on Field-Programmable Logic and Applications (FPL)
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] STRAIGHTにおける実用プログラムの最適化コンパイル手法2020

    • Author(s)
      小泉 透, 杉田 脩, 塩谷 亮太, 入江 英嗣, 坂井 修一
    • Organizer
      第234回 システム・アーキテクチャ研究発表会
    • Data Source
      KAKENHI-PROJECT-20H04153
  • [Presentation] プリフェッチ距離の性質に着目した命令プリフェッチャ2020

    • Author(s)
      中村 朋生, 小泉 透, 出川 祐也, 入江 英嗣, 坂井 修一, 塩谷 亮太
    • Organizer
      2020年並列/分散/協調処理に関する『福井』サマー・ワークショップ
    • Data Source
      KAKENHI-PROJECT-20H04153
  • 1.  塩谷 亮太 (10619191)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 18 results
  • 2.  坂井 修一 (50291290)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 17 results
  • 3.  入江 英嗣 (50422407)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 17 results
  • 4.  津邑 公暁 (00335233)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 5.  千葉 滋 (80282713)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  五島 正裕 (90283639)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 7.  眞下 達 (10908479)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 8.  門本 淳一郎 (10909386)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 2 results

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