Sato Kazuhiro 佐藤一宏

Researcher Number	00751869
Other IDs
Affiliation (Current)	2025: 東京大学, 大学院情報理工学系研究科, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 東京大学, 大学院情報理工学系研究科, 准教授 2019 – 2022: 東京大学, 大学院情報理工学系研究科, 講師 2018: 北見工業大学, 工学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 21040:Control and system engineering-related Except Principal Investigator Basic Section 90010:Design-related
Keywords	Principal Investigator 最適化 / ネットワークシステム / リーマン多様体上の最適化 / モデル低次元化 / 制御 / 機械学習 / 大規模ネットワーク / 中心性 / 可制御性スコア / 大規模システム … More / グラフ理論 / 大規模ネットワークシステム / 可制御性 / 電力ネットワーク / 制御工学 / 正定値対称行列 / システム同定 … More Except Principal Investigator 自動運転 / モデル圧縮 / モデルベースト制御 / AI制御システム Less

「制御のコツ」に基づくAI制御システムデザイン：次世代モデルベースト制御論の構築
- Principal Investigator
  
  南裕樹
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90010:Design-related
- Research Institution
  Osaka University
大規模ネットワークシステムのデータ駆動型可制御性解析アルゴリズムの開発Principal Investigator
- Principal Investigator
  
  佐藤一宏
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21040:Control and system engineering-related
- Research Institution
  The University of Tokyo
Development of Optimal Design Algorithms for Large-Scale Network SystemsPrincipal Investigator
- Principal Investigator
  
  Sato Kazuhiro
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21040:Control and system engineering-related
- Research Institution
  The University of Tokyo
Development of identification method of large-scale power networked system using Riemannian optimization methodPrincipal Investigator
- Principal Investigator
  
  Sato Kazuhiro
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21040:Control and system engineering-related
- Research Institution
  The University of Tokyo
  Kitami Institute of Technology

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Controllability scores for selecting control nodes of large-scale network systems2024
- Author(s)
  Sato Kazuhiro、Terasaki Shun
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 未定 Issue: 7 Pages: 1-8
- DOI
  10.1109/tac.2024.3355806
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03899
[Journal Article] Stable Linear System Identification with Prior Knowledge by Riemannian Sequential Quadratic Optimization2024
- Author(s)
  Mitsuaki Obara , Kazuhiro Sato , Hiroki Sakamoto , Takayuki Okuno , Akiko Takeda
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 69 Issue: 3 Pages: 2060-2066
- DOI
  10.1109/tac.2023.3318195
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K19748, KAKENHI-PROJECT-22KJ0563, KAKENHI-PROJECT-23K03899, KAKENHI-PROJECT-19H04069, KAKENHI-PROJECT-20H04145, KAKENHI-PROJECT-23K28041
[Journal Article] Kron Reduction and Effective Resistance of Directed Graphs2023
- Author(s)
  Sugiyama Tomohiro、Sato Kazuhiro
- Journal Title
  
  SIAM Journal on Matrix Analysis and Applications
  
  Volume: 44 Issue: 1 Pages: 270-292
- DOI
  10.1137/22m1480823
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Structured Output Feedback Control for Linear Quadratic Regulator Using Policy Gradient Method2023
- Author(s)
  Takakura Shokichi、Sato Kazuhiro
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 未定 Issue: 1 Pages: 1-8
- DOI
  10.1109/tac.2023.3264176
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Random projection preserves stability with high probability2023
- Author(s)
  Sakamoto Hiroki、Sato Kazuhiro
- Journal Title
  
  JSIAM Letters
  
  Volume: 15 Issue: 0 Pages: 17-20
- DOI
  10.14495/jsiaml.15.17
- ISSN
  1883-0609, 1883-0617
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] A Model-tuning Approach to Sampled-data Dynamic Quantizer Design2023
- Author(s)
  荻尾優吾，南裕樹，石川将人
- Journal Title
  
  Transactions of the Society of Instrument and Control Engineers
  
  Volume: 59 Issue: 12 Pages: 542-549
- DOI
  10.9746/sicetr.59.542
- ISSN
  0453-4654, 1883-8189
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K20919, KAKENHI-PROJECT-23K28369
[Journal Article] Minimal controllability problem on linear structural descriptor systems with forbidden nodes2023
- Author(s)
  Terasaki Shun、Sato Kazuhiro
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 未定 Issue: 1 Pages: 1-8
- DOI
  10.1109/tac.2023.3268288
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760, KAKENHI-PROJECT-23K03899
[Journal Article] Reduced Model Reconstruction Method for Stable Positive Network Systems2022
- Author(s)
  Sato Kazuhiro
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 未定 Issue: 9 Pages: 1-8
- DOI
  10.1109/tac.2022.3218620
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] H2-Optimal Reduction of Positive Networks using Riemannian Augmented Lagrangian Method2022
- Author(s)
  Misawa Sota、Sato Kazuhiro
- Journal Title
  
  IEEE Control Systems Letters
  
  Volume: 未定 Pages: 1-1
- DOI
  10.1109/lcsys.2022.3166640
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Minimal Controllability Problems on Linear Structural Descriptor Systems2022
- Author(s)
  Terasaki Shun、Sato Kazuhiro
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 67 Issue: 5 Pages: 2522-2528
- DOI
  10.1109/tac.2021.3079359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Model Reduction for Large-Scale Systems Using Riemannian Optimization Methods2021
- Author(s)
  佐藤一宏
- Journal Title
  
  Journal of The Society of Instrument and Control Engineers
  
  Volume: 60 Issue: 5 Pages: 375-380
- DOI
  10.11499/sicejl.60.375
- NAID
  130008040899
- ISSN
  0453-4662, 1883-8170
- Year and Date
  2021-05-10
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] 大規模システムの可制御性2021
- Author(s)
  佐藤一宏
- Journal Title
  
  応用数理
  
  Volume: 31 Pages: 4-12
- NAID
  130008059711
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Analysis and design of aggregate demand response systems based on controllability2021
- Author(s)
  Kazuhiro Sato, Shun-ichi Azuma
- Journal Title
  
  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
  
  Volume: E104-A
- NAID
  130008046401
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14760
[Journal Article] Construction Methods of the Nearest Positive System2020
- Author(s)
  Kazuhiro Sato, Akiko Takeda
- Journal Title
  
  IEEE Control Systems Letters
  
  Volume: 4 Issue: 1 Pages: 97-102
- DOI
  10.1109/lcsys.2019.2921838
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H04069, KAKENHI-PROJECT-15K00031, KAKENHI-PROJECT-18K13773
[Journal Article] Riemannian optimal identification method for linear systems with symmetric positive-definite matrix2020
- Author(s)
  K. Sato, H. Sato, and T. Damm
- Journal Title
  
  IEEE Transactions on Automatic Control
  
  Volume: 未定 Issue: 11 Pages: 4493-4508
- DOI
  10.1109/tac.2019.2957350
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13773
[Journal Article] Controllability maximization of large-scale systems using projected gradient method2020
- Author(s)
  Kazuhiro Sato, Akiko Takeda
- Journal Title
  
  IEEE Control Systems Letters
  
  Volume: 4 Pages: 821-826
- DOI
  10.1109/lcsys.2020.2993983
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14760, KAKENHI-PROJECT-19H04069
[Journal Article] Optimal graph Laplacian2019
- Author(s)
  Sato Kazuhiro
- Journal Title
  
  Automatica
  
  Volume: 103 Pages: 374-378
- DOI
  10.1016/j.automatica.2019.02.005
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13773
[Journal Article] Riemannian Optimal Model Reduction of Stable Linear Systems2019
- Author(s)
  Sato Kazuhiro
- Journal Title
  
  IEEE Access
  
  Volume: 7 Pages: 14689-14698
- DOI
  10.1109/access.2019.2892071
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] 平衡実現打ち切り法を用いた対角状態空間層の低次元化2024
- Author(s)
  江副陽花，佐藤一宏
- Organizer
  第11回計測自動制御学会制御部門マルチシンポジウム
- Data Source
  KAKENHI-PROJECT-23K28369
[Presentation] 離散時間線形システムに対するデータ駆動型h2モデル低次元化2024
- Author(s)
  坂本大樹，佐藤一宏
- Organizer
  第11回制御部門マルチシンポジウム
- Data Source
  KAKENHI-PROJECT-23K03899
[Presentation] ガウス埋め込みに基づく確率集中不等式の絶対定数の推定2023
- Author(s)
  坂本大樹，佐藤一宏
- Organizer
  日本応用数理学会第19回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] 大規模ネットワークシステムにおける状態ノードの可制御性スコア2022
- Author(s)
  寺崎峻，佐藤一宏
- Organizer
  第9回計測自動制御学会制御部門マルチシンポジウム
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] 有向グラフのクロン縮約と有効抵抗2022
- Author(s)
  杉山友浩，佐藤一宏
- Organizer
  第66回システム制御情報学会研究発表講演会
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] ランダム射影による大規模な線形安定システムの低次元化2022
- Author(s)
  坂本大樹，佐藤一宏
- Organizer
  日本応用数理学会2022年度年会
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] 大規模システムにおける可制御性スコア2022
- Author(s)
  佐藤一宏
- Organizer
  第66回システム制御情報学会研究発表講演会
- Invited
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] 方策勾配法を用いた線形2次レギュレータの制約付き出力フィードバック制御2022
- Author(s)
  高倉将吉，佐藤一宏
- Organizer
  第66回システム制御情報学会研究発表講演会
- Data Source
  KAKENHI-PROJECT-20K14760
[Presentation] リーマン多様体上の最適化法を用いたシステム制御のための構造保存モデル低次元化2019
- Author(s)
  佐藤一宏
- Organizer
  京都大学数理解析研究所研究集会「諸科学分野を結ぶ基礎学問としての数値解析学」
- Invited
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] リーマン多様体上の最適化によるモデル低次元化法2019
- Author(s)
  佐藤一宏
- Organizer
  第6回制御部門マルチシンポジウム
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] Riemannian gradient online identification method for linear symmetric continuous-time systems2019
- Author(s)
  H. Sato and K. Sato
- Organizer
  58th IEEE Conference on Decision and Control
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] Construction methods of the nearest positive system2019
- Author(s)
  K. Sato and A. Takeda
- Organizer
  58th IEEE Conference on Decision and Control
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] 幾何学的最適化に基づく対称性をもつ連続時間線形システムの新しい同定法2018
- Author(s)
  佐藤寛之、佐藤一宏、Tobias Damm
- Organizer
  日本応用数理学会2018年度年会
- Data Source
  KAKENHI-PROJECT-18K13773
[Presentation] 対称性を備えた連続時間線形システム同定に対するリーマン多様体上の最適化によるアプローチ2018
- Author(s)
  佐藤寛之、佐藤一宏、Tobias Damm
- Organizer
  日本オペレーションズ・リサーチ学会2018年秋季研究発表会
- Data Source
  KAKENHI-PROJECT-18K13773

1. 南裕樹 (00548076)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 石川将人 (20323826)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 田中大介 (70782613)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 奥野貴之

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
5. 武田朗子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Sato Kazuhiro 佐藤 一宏

Research Projects

Research Products

Co-Researchers

「制御のコツ」に基づくAI制御システムデザイン：次世代モデルベースト制御論の構築

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

大規模ネットワークシステムのデータ駆動型可制御性解析アルゴリズムの開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Optimal Design Algorithms for Large-Scale Network SystemsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of identification method of large-scale power networked system using Riemannian optimization methodPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Controllability scores for selecting control nodes of large-scale network systems2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stable Linear System Identification with Prior Knowledge by Riemannian Sequential Quadratic Optimization2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Kron Reduction and Effective Resistance of Directed Graphs2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Structured Output Feedback Control for Linear Quadratic Regulator Using Policy Gradient Method2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Random projection preserves stability with high probability2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] A Model-tuning Approach to Sampled-data Dynamic Quantizer Design2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Minimal controllability problem on linear structural descriptor systems with forbidden nodes2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Reduced Model Reconstruction Method for Stable Positive Network Systems2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] H2-Optimal Reduction of Positive Networks using Riemannian Augmented Lagrangian Method2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Minimal Controllability Problems on Linear Structural Descriptor Systems2022

Author(s)

Journal Title

Sato Kazuhiro 佐藤一宏