Published papers
Number of published data : 18
No. Classification Refereed paper Title Authorship Author Journal Volume/issue/page Publication date ISSN DOI URL
1 Paper
Yes
Error analysis of the Cholesky QR-based block orthogonalization process for the one-sided block Jacobi SVD algorithm
Joint
Shuhei Kudo, Yusaku Yamamoto, Toshiyuki Imamura
Computing and Informatics
39/ 0, 1203-1228
2021/05/20



2 Paper
Yes
A parallelizable energy-preserving integrator MB4 and its application to quantum-mechanical wavepacket dynamics

Tsubasa Sakai, Shuhei Kudo, Hiroto Imachi, Yuto Miyatake, Takeo Hoshi, Yusaku Yamamoto
Japan Journal of Industrial and Applied Mathematics
38/ 1, 105-123
2020/07/22

10.1007/s13160-020-00430-2

3 Paper
Yes
荻田・相島の固有ベクトル反復改良法に基づく実対称行列の固有値分解追跡手法

白間 久瑠美, 工藤 周平, 山本 有作
日本応用数理学会論文誌
29/ 1, 78-120
2019



4 Paper
No
高い演算密度をもつヤコビ回転カーネルの構成手法
Joint
工藤周平, 今村俊幸
研究報告ハイパフォーマンスコンピューティング (HPC)
2019/ 20, 1-9
2019/02/26



5 Paper
Yes
Performance of the parallel block Jacobi method with dynamic ordering for the symmetric eigenvalue problem
Joint
Shuhei Kudo, Kousuke Yasuda, Yusaku Yamamoto
JSIAM Letters
10, 41-44
2018

10.14495/jsiaml.10.41

6 Paper
No
三重対角化におけるメニーコア環境に適した同期手法
Joint
工藤周平, 今村俊幸
研究報告ハイパフォーマンスコンピューティング (HPC)
2018/ 33, 1-8
2018/07/23



7 Paper
Yes
Probabilistic analysis of an estimator for the Frobenius norm of a matrix product

Yusaku Yamamoto, Shuhei Kudo
JSIAM Letters
9, 9-12
2017



8 Paper
Yes
Performance analysis and optimization of the parallel one‐sided block Jacobi SVD algorithm with dynamic ordering and variable blocking
Joint
Shuhei Kudo, Yusaku Yamamoto, Martin Bečka, Marian Vajtersic
Concurrency and Computation: Practice and Experience
29/ 9, e4059-
2016/12/23

10.1002/cpe.4059

9 Paper
Yes
Xeon Phi における DSYRK の並列化手法と性能解析
Joint
工藤周平, 山本有作
ハイパフォーマンスコンピューティングと計算科学シンポジウム論文集
2016, 27-36
2016/05/30



10 Paper
No
Xeon Phi における DSYRK のスレッド並列化手法
Joint
工藤周平, 山本有作
研究報告ハイパフォーマンスコンピューティング (HPC)
2015/ 17, 1-8
2015/12/09



11 Paper
Yes
Multiscale universal interface: a concurrent framework for coupling heterogeneous solvers

Yu-Hang Tang, Shuhei Kudo, Xin Bian, Zhen Li, George Em Karniadakis
Journal of Computational Physics
297, 13-31
2015/09/15

10.1016/j.jcp.2015.05.004

12 Paper
Yes
三重対角化に対する Dongarra-Wilkinson 法の性能解析と実装手法について
Joint
工藤周平, 山本有作, 横川三津夫
ハイパフォーマンスコンピューティングと計算科学シンポジウム論文集
2015, 19-28
2015/05/12



13 Paper
Yes
Convergence analysis of the parallel classical block Jacobi method for the symmetric eigenvalue problem
Joint
Yusaku Yamamoto, Zhang Lan, Shuhei Kudo
JSIAM Letters
6, 57-60
2014

10.14495/jsiaml.6.57

14 International conference proceedings, etc.
Yes
Implementation and Numerical Techniques for One EFlop/s HPL-AI Benchmark on Fugaku
Joint
Shuhei Kudo, Keigo Nitadori, Takuya Ina, Toshiyuki Imamura
2020 IEEE/ACM 11th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA)
69-76
2020/11/13

10.1109/ScalA51936.2020.00014

15 International conference proceedings, etc.
Yes
A 1024-member ensemble data assimilation with 3.5-km mesh global weather simulations

Hisashi Yashiro, Koji Terasaki, Yuta Kawai, Shuhei Kudo, Takemasa Miyoshi, Toshiyuki Imamura, Kazuo Minami, Hikaru Inoue, Tatsuo Nishiki, Takayuki Saji, Masaki Satoh, Hirofumi Tomita
2020 SC20: International Conference for High Performance Computing, Networking, Storage and Analysis (SC)
1, 1-10
2020/11/09



16 International conference proceedings, etc.
Yes
Cache-efficient implementation and batching of tridiagonalization on manycore CPUs
Joint
Shuhei Kudo, Toshiyuki Imamura
Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region
71-80
2019/01/14

10.1145/3293320.3293329

17 International conference proceedings, etc.
Yes
On Using the Cholesky QR Method in the Full-Blocked One-Sided Jacobi Algorithm
Joint
Shuhei Kudo, Yusaku Yamamoto
Parallel Processing and Applied Mathematics. PPAM 2017. Lecture Notes in Computer Science
10777, 612-622
2018/03/23



18 International conference proceedings, etc.
Yes
Performance of the parallel one-sided block Jacobi SVD algorithm on a modern distributed-memory parallel computer

Shuhei Kudo, Yusaku Yamamoto, Martin Bečka, Marian Vajteršic
Parallel Processing and Applied Mathematics. PPAM 2015. Lecture Notes in Computer Science
9573, 594-604
2015/09/06

10.1007/978-3-319-32149-3_55