KOIZUMI Toru 小泉透

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 – 2025: 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 / 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 / Medium-sized Section 60:Information science, computer engineering, and related fields
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 共有メモリ / 並列処理 / 計算機システム / 計算機アーキテクチャ … More / 値予測 / 値再利用 / 非厳密計算 / 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 / マイクロアーキテクチャ / GPU Less

A shared-memory massively parallel computing infrastructure based on the fusion of software cache and distributed time management
- Principal Investigator
  
  津邑公暁
- Project Period (FY)
  2025 – 2028
- 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
  Nagoya Institute of Technology
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: 4 results

# of Collaborated Products: 18 results
2. 津邑公暁 (00335233)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
3. 坂井修一 (50291290)

# of Collaborated Projects: 2 results

# of Collaborated Products: 17 results
4. 入江英嗣 (50422407)

# of Collaborated Projects: 2 results

# of Collaborated Products: 17 results
5. 五島正裕 (90283639)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 千葉滋 (80282713)

# 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

KOIZUMI Toru 小泉 透

Research Projects

Research Products

Co-Researchers

A shared-memory massively parallel computing infrastructure based on the fusion of software cache and distributed time management

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

Achieving low-power and high-performance ultra-scalable processors with novel architecture

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Project Period (FY)

Research Category

Review Section

Research Institution

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

Author(s)

Journal Title

DOI

Data Source

[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)

Journal Title

Data Source

[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)

Journal Title

Data Source

[Journal Article] TURBULENCE: Complexity-effective Out-of-order Execution on GPU with Distance-based ISA2023

Author(s)

Journal Title

DOI

Data Source

[Presentation] Clockhands: Rename-free Instruction Set Architecture for Out-of-order Processors2023

Author(s)

Organizer

Data Source

[Presentation] A Sound and Complete Algorithm for Code Generation in Distance-based ISA2023

Author(s)

Organizer

Data Source

[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)

Organizer

Data Source

[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)

Organizer

Data Source

KOIZUMI Toru 小泉透

[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