HOSODA Yohsuke 細田陽介

Researcher Number	80264951
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2017 – 2018: 福井大学, 学術研究院工学系部門, 教授 2015: 福井大学, 大学院工学研究科, 教授 2012 – 2015: 福井大学, 工学(系)研究科(研究院), 教授 2010 – 2011: 福井大学, 大学院・工学研究科, 教授 2009: 福井大学, 工学研究科, 准教授 … More 1999 – 2002: 福井大学, 工学部, 講師 1996 – 1998: 富山県立大学, 工学部, 助手 1995: 広島市立大学, 情報科学部, 助手 Less
Review Section/Research Field	Principal Investigator High performance computing / Measurement engineering / Engineering fundamentals / 計測・制御工学 / 計算機科学 / General mathematics (including Probability theory/Statistical mathematics) Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / プラズマ理工学 / High performance computing / General mathematics (including Probability theory/Statistical mathematics)
Keywords	Principal Investigator QR分解 / 特異値分解 / 反復解法 / 大規模問題 / 正則化法 / 悪条件問題 / 直接解法 / 悪条件線形方程式 / 画像復元問題 / 悪条件方程式 … More / 数値解析 / LSQR法 / 悪条件 / 大規模線形方程式 / 大規模悪条件線形方程式 / 逆問題 / グラム・シュミット法 / 最小自乗問題 / ブロック化アルゴリズム / 第1種Fredholm積分方程式 / 高速解法 / GCV規準 / Tikhonov-Phillips正則化法 / データ欠損 / GCV基準 / 最適正則化基準 / ハウスホルダー法 / 不適切線形方程式 … More Except Principal Investigator NUMPAC / graphics / NetNUMPAC / client-server system / online manual / mathematical software / internet / 数学ソフトウェア / クライアントサーバシステム / 科学計算パッケージ / オンラインマニュアル / 数学ソフトウエア / インターネット / minimum GCV criterion / fast algorithm / QR decomposition / singular value decomposition / hard x-ray imaging / computed tomography / image reconstruction method / plasma measurement / 像画構成法 / プラズマ撮像 / 最小GCV基準 / 高速解法 / QR分解 / 特異値分解 / 硬X線望遠鏡 / 計算機トモグラフィー / 像再構成法 / プラズマ計測 / リアルタイムマネージメント / サイバーフィジカルシステム / 超並列 / 投機計算 / 実時間処理 / 並列処理 / シミュレーション工学 / 超高速情報処理 / ハイパフォーマンス・コンピューティング / ユーザインターフェイス / C++言語 / クライアント・サーバシステム / オンライン / Web / 8倍精度 / 数値計算 Less

二重対角行列正則化を用いた大規模悪条件問題に対する数値計算法の開発Principal Investigator
- Principal Investigator
  
  細田陽介
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  High performance computing
- Research Institution
  University of Fukui
Development of Interactive and Realtime Simulation Frameworks for Massive-Core Supercomputing Environment
- Principal Investigator
  
  MORI Shin-ichiro
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  High performance computing
- Research Institution
  University of Fukui
Development of numerical methods for solving large-scale ill-conditioned linear system of equations and its applicationsPrincipal Investigator
- Principal Investigator
  
  HOSODA Yohsuke
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Measurement engineering
- Research Institution
  University of Fukui
Construction of a system on the Web for octuple-precision computation
- Principal Investigator
  
  HASEGAWA Takemitsu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of Fukui
Constructing a Web-system for providing a mathematical software package
- Principal Investigator
  
  HASEGAWA Takemitsu
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Fukui University
悪条件問題に対する直接解法を用いた高速な正則化手法の開発Principal Investigator
- Principal Investigator
  
  細田陽介
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Engineering fundamentals
- Research Institution
  University of Fukui
画像復元問題における悪条件方程式の直接解法と最適正則化Principal Investigator
- Principal Investigator
  
  細田陽介
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  計測・制御工学
- Research Institution
  Toyama Prefectural University
CT的画像復元における悪条件線形問題の数値解析的研究Principal Investigator
- Principal Investigator
  
  細田陽介
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  計算機科学
- Research Institution
  Toyama Prefectural University
Linear algebraic methods of image reconstruction and their applications to plasma measurements.
- Principal Investigator
  
  IWAMA Naofumi
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  プラズマ理工学
- Research Institution
  Toyama Kenritu University
逆問題における不適切線形方程式の数値解析的研究Principal Investigator
- Principal Investigator
  
  細田陽介
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Hiroshima City University

All 2019 2018 2017 2015 2012 2011 2010 2009 Other

All Journal Article Presentation

[Journal Article] データにノイズを含む悪条件最小２乗問題に対するLSQR法の反復停止則について2018
- Author(s)
  小澤伸也、細田陽介、相原研輔
- Journal Title
  
  電子情報通信学会論文誌A
  
  Volume: J101-A Pages: 15-19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K00166
[Journal Article] A new QR factorization method by recursive blocked Gram-Schmidt algorithm and recursive blocked Cholesky factorization2015
- Author(s)
  Shinya Ozawa, Yohsuke Hosoda and Takemitsu Hasegawa
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 1648 Pages: 1-4
- DOI
  10.1063/1.4912918
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560518
[Journal Article] Online computing system for octuple-precision computation with Fortran2012
- Author(s)
  T. Hasegawa, Y. Hosoda
- Journal Title
  
  World Academy of Science and Engineering
  
  Volume: Vol.61 Pages: 1208-1212
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540123
[Journal Article] An online system for octuple-precision computation2011
- Author(s)
  T. Hasegawa、Y. Hosoda、K. Hirai
- Journal Title
  
  Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks(PDCN2011)
  
  Pages: 70-74
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540123
[Journal Article] An online system for octuple-precision computation2011
- Author(s)
  T.Hasegawa, Y.Hosoda, K.Hirai
- Journal Title
  
  Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks(PDCN2011)
  
  Pages: 70-74
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540123
[Journal Article] A system on the Web for octuple-precision computation2009
- Author(s)
  T. Hasegawa、Y. Hosoda、Y. Itaya
- Journal Title
  
  Proceedings of the 2009 IEEE International Conference on Systems, Man, and Cybernetics
  
  Pages: 4684-4688
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] 大規模ボケ画像鮮明化問題に対する線形反復解法の適用について2019
- Author(s)
  木下誠也、細田陽介、小澤伸也
- Organizer
  第８１回情報処理学会全国大会
- Data Source
  KAKENHI-PROJECT-17K00166
[Presentation] データにノイズを含む悪条件最小二乗問題に対するLSQR 法の反復停止則2017
- Author(s)
  小澤伸也、細田陽介、相原研輔
- Organizer
  第４６回数値解析シンポジウム
- Data Source
  KAKENHI-PROJECT-17K00166
[Presentation] 大規模悪条件最小二乗問題に対するLSQR法の反復停止則について2017
- Author(s)
  小澤伸也、細田陽介、相原研輔
- Organizer
  日本応用数理学会２０１７年度年会
- Data Source
  KAKENHI-PROJECT-17K00166
[Presentation] 係数行列が連続的に変化する線形方程式系に対するSMW公式を用いた高速な数値計算法2015
- Author(s)
  今村秀平, 小澤伸也, 細田陽介, 森眞一郎
- Organizer
  応用数理学会年会
- Place of Presentation
  金沢市
- Year and Date
  2015-09-09
- Data Source
  KAKENHI-PROJECT-25280042
[Presentation] Online computing system for octuple-precision computation with Fortran2012
- Author(s)
  T. Hasegawa, Y. Hosoda
- Organizer
  The VII International Conference on Computer and Applied Mathematics
- Place of Presentation
  ドバイ(アラブ首長国連邦)
- Year and Date
  2012-01-29
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] Online computing system for octuple-precision computation with Fortran2012
- Author(s)
  T. Hasegawa, Y. Hosoda
- Organizer
  The VIII International Conference on Computer Science and Applied Mathematics
- Place of Presentation
  Dubai (U.A.E.)
- Year and Date
  2012-01-29
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] An online system for octuple-precision computation2011
- Author(s)
  T.Hasegawa, Y.Hosoda, K.Hirai
- Organizer
  The Tenth IASTED International Conference on Parallel and Distributed Computing and Networks
- Place of Presentation
  Innsbruck, Austria
- Year and Date
  2011-02-17
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] An online system for octuple-precision computation2011
- Author(s)
  T. Hasegawa、Y. Hosoda、K. Hirai
- Organizer
  The Tenth IASTED international Conference on Parallel and Distributed Computing and Networks(PDCN2011)
- Place of Presentation
  インスブルック(オーストリア)
- Year and Date
  2011-02-17
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] Web上での8倍精度数値計算-Fortran言語対応-2011
- Author(s)
  長谷川武光、細田陽介、板谷雄一
- Organizer
  第40回数値解析シンポジウム
- Place of Presentation
  鳥羽市(三重県)
- Year and Date
  2011-06-21
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] 携帯から8倍精度数値計算システムを利用する環境の構築2010
- Author(s)
  平井洸太朗、長谷川武光、細田陽介
- Organizer
  日本応用数理学会
- Place of Presentation
  明治大学
- Year and Date
  2010-09-09
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] 携帯から8倍精度数値計算システムを利用する環境の構築2010
- Author(s)
  平井洸太朗、長谷川武光、細田陽介
- Organizer
  日本応用数理学会2010年度年会
- Place of Presentation
  明治大学(東京都)
- Year and Date
  2010-09-09
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] Web上での8倍精度数値計算システム2009
- Author(s)
  板谷雄一, 長谷川武光, 細田陽介
- Organizer
  日本応用数理学会2009年度年会
- Place of Presentation
  大阪大学豊中
- Year and Date
  2009-09-29
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] Web上での8倍精度数値計算システム2009
- Author(s)
  板谷雄一、長谷川武光、細田陽介
- Organizer
  日本応用数理学会2009年度年会
- Place of Presentation
  大阪大学(大阪府豊中市)
- Year and Date
  2009-09-29
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] A System on the Web for octuple-precision computation2009
- Author(s)
  T. Hasegawa、Y. Hosoda、Y. Itaya
- Organizer
  2009 IEEE International Conference on Systems, Man, and Cybernetics
- Place of Presentation
  サンアントニオ(アメリカ合衆国)
- Year and Date
  2009-10-14
- Data Source
  KAKENHI-PROJECT-21540123
[Presentation] A new QR factorization method by recursive blocked Gram-Schmidt algorithm and recursive blocked Cholesky factorization
- Author(s)
  Shinya Ozawa, Yohsuke Hosoda and Takemitsu Hasegawa
- Organizer
  12th International Conference of Numerical Analysis and Applied Mathematics
- Place of Presentation
  Rhodes, Greece
- Year and Date
  2014-09-22 – 2014-09-28
- Data Source
  KAKENHI-PROJECT-24560518
[Presentation] SMW公式を用いた逆行列計算における速度と精度の関係
- Author(s)
  今村秀平，細田陽介，森眞一郎
- Organizer
  電気関係学会北陸支部連合大会
- Place of Presentation
  富山市
- Year and Date
  2014-09-11 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-25280042

1. HASEGAWA Takemitsu (70023314)

# of Collaborated Projects: 3 results

# of Collaborated Products: 16 results
2. SUGIURA Hiroshi (60154465)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. MORI Shin-ichiro (20243058)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. TAOKA Hisao (30367502)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. FUKUMA Shinji (50313565)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. IWAMA Naofumi (30023253)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. SATO Yoshio (30126635)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YAMAMOTO Yuya

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. ARAKAWA Fumitaka

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. NISHIGORI Taichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. MASUI Shinpei

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. YAMAZAKI Yuri

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. KUMADA Yoshitaka

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. NAGAMINE Yusuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. SAITO Masahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. IMAMURA Shuhei

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. SHIBATA Naoki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. YAMAMOTO Yu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. OKADA Hideaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. HENMI Ryota

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. MATSUI Yuta

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. NISHIMURA Yusuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. Liu WenJuan

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HOSODA Yohsuke 細田 陽介

Research Projects

Research Products

Co-Researchers

二重対角行列正則化を用いた大規模悪条件問題に対する数値計算法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of Interactive and Realtime Simulation Frameworks for Massive-Core Supercomputing Environment

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of numerical methods for solving large-scale ill-conditioned linear system of equations and its applicationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Construction of a system on the Web for octuple-precision computation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Constructing a Web-system for providing a mathematical software package

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

悪条件問題に対する直接解法を用いた高速な正則化手法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

画像復元問題における悪条件方程式の直接解法と最適正則化Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

CT的画像復元における悪条件線形問題の数値解析的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Linear algebraic methods of image reconstruction and their applications to plasma measurements.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

逆問題における不適切線形方程式の数値解析的研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] データにノイズを含む悪条件最小２乗問題に対するLSQR法の反復停止則について2018

Author(s)

Journal Title

Data Source

[Journal Article] A new QR factorization method by recursive blocked Gram-Schmidt algorithm and recursive blocked Cholesky factorization2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Online computing system for octuple-precision computation with Fortran2012

Author(s)

Journal Title

Data Source

[Journal Article] An online system for octuple-precision computation2011

Author(s)

Journal Title

HOSODA Yohsuke 細田陽介