Tadano Hiroto

J-GLOBAL         Last updated: Sep 5, 2019 at 02:41
 
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Name
Tadano Hiroto
Affiliation
University of Tsukuba
Section
Center for Computational Sciences
Job title
Assistant Professor

Research Areas

 
 

Academic & Professional Experience

 
Apr 2006
 - 
Mar 2007
Researcher, Japan Science and Technology Agency
 
Apr 2007
 - 
Feb 2008
JSPS Research Associate, Graduate School of Informatics, Kyoto University
 
Mar 2008
 - 
Sep 2011
Assistant Professor, University of Tsukuba, Graduate School of Systems and Information Engineering
 
Oct 2011
 - 
Mar 2016
Assistant Professor, Faculty of Engineering, Information and Systems, University of Tsukuba
 

Education

 
Apr 1997
 - 
Mar 2001
Department of Electrical and Information Engineering, Faculty of Engineering, Yamagata University
 
Apr 2001
 - 
Mar 2003
Graduate School, Division of Science and Engineering, University of Tsukuba
 
Apr 2003
 - 
Mar 2006
Department of Computer Science, Graduate School of Systems and Information Engineering, University of Tsukuba
 

Committee Memberships

 
Oct 2018
 - 
Aug 2019
48th International Conference on Parallel Processing (ICPP2019): Deputy Chair
 
Jan 2019
   
 
JAPAN SOCIETY FOR SIMULATION TECHNOLOGY  The 38th JSST Annual International Conference on Simulation Technology (JSST2019): Publication Co-Chair
 
Jan 2018
 - 
Sep 2018
JAPAN SOCIETY FOR SIMULATION TECHNOLOGY  The 37th JSST Annual International Conference on Simulation Technology (JSST2018): Publication Co-Chair
 
Feb 2017
 - 
Mar 2018
Local Committee member of International Workshop on Eigenvalue Problems (EPASA2018)
 

Published Papers

 
Tadano, Hiroto
JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS   36(2) 563-577   Jul 2019
Tadano, Hiroto; Kuramoto, Ryosei
Journal of Advanced Simulation in Science and Engineering   6(1) 100-117   Mar 2019   [Refereed]
局地気象シミュレーションで現れる線形方程式に対する前処理の評価
平野光・多田野寛人・櫻井鉄也・池田亮作・日下博幸;多田野寛人;櫻井鉄也;池田亮作;+日下, 博幸
日本応用数理学会2011年度年会予稿集      Sep 2011
Development of the Shifted Block BiCGSTAB(l) Method and Improvement of Its Accuracy
Saito,Shusaku;Tadano,Hiroto;Imakura,Akira
Transactions of the Japan Society for Industrial and Applied Mathematics   26(3) 318-352   2016   [Refereed]
<p>Abstract. In this paper, we develop the Shifted Block BiCGSTAB(ℓ) method for solving linear systems with multiple right hand sides and multiple shifts. This method is based on the Block BiCGSTAB(ℓ) method and the Shifted BiCGSTAB(ℓ) meth...
Improvement of the accuracy of the approximate solution of the Block BiCR method
Tadano,Hiroto;Ishikawa,Youichi;Imakura,Akira
JSIAM Letters   6(0) 61-64   2014
Block Krylov subspace methods are efficient solvers for linear systems with multiple right-hand sides in terms of the number of iterations and computational time. As one of Block Krylov subspace methods, the Block BiCR method has been proposed by ...

Books etc

 
数値線形代数の数理とHPC
多田野,寛人 (Part:Contributor, 1.2 反復法, 1.2.1 定常反復法, 1.2.2 クリロフ部分空間反復法)
Aug 2018   
SNC'09: PROCEEDINGS OF THE 2009 INTERNATIONAL WORKSHOP ON SYMBOLIC-NUMERIC COMPUTATION
Sakurai, Tetsuya;Asakura, Junko;Tadano, Hiroto;Ikegami, Tsutomu;Kimura, Kinji (Part:Contributor, A Method for Finding Zeros of Polynomial Equations using a Contour Integral Based Eigensolver)
ASSOC COMPUTING MACHINERY   Jan 2009   ISBN:9781605586649
ICNAAM 2004: INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2004
Tadano, H;Sakurai, T (Part:Contributor, A method for avoiding breakdown in product-type iterative methods and its behavior for Toeplitz linear systems)
WILEY-V C H VERLAG GMBH   Jan 2004   ISBN:3527405631
ICNAAM 2004: INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2004
Sakurai, T;Tadano, H;Inadomi, Y;Nagashima, U (Part:Contributor, A moment-based method for large scale eigenvalue problems)
WILEY-V C H VERLAG GMBH   Jan 2004   ISBN:3527405631

Conference Activities & Talks

 
Development of the Block BiCGGR2 method for linear systems with multiple right-hand sides
Tadano, Hiroto
International Workshop on Eigenvalue Problems - Algorithms; Software and Applications, in Petascale Computing (EPASA)   5 Mar 2018   
断層画像データから3Dボリューメトリックモデルの再構成:Global ICCG法による高速化
齋藤, 歩;平吹, 勇司;多田野, 寛人;高山, 彰優;神谷, 淳
【非線形問題の解法と可視化に関する研究会】2018年度第2回研究会   23 Jan 2019   
Shifted Block BiCGStab法の近似解精度劣化の数値的原因解析
倉本, 亮世;多田野, 寛人
日本応用数理学会2018年度年会   18 Sep 2018   
Block BiCGSTAB法の近似解高精度化と数値的安定化
多田野, 寛人;倉本, 亮世
日本応用数理学会2018年度年会   18 Sep 2018   
漸化式の再構築によるBlock BiCGSTAB法の近似解精度改善
多田野, 寛人
2018年並列/分散/協調処理に関する『熊本』サマー・ワークショップ(SWoPP2018)   30 Jul 2018