SAKURAI Tetsuya

Researcher's full information

Articles

• Highly parallel computation of generalized eigenvalue problem in vibration for automatic transmission of vehicles using the Sakurai–Sugiura method and supercomputers
  Ide Takanori; Inoue Yuto; Futamura Yasunori; Sakurai Tet...
  Mathematical Analysis of Continuum Mechanics and Industrial Applications/26/pp.107-218, 2016-11
• Alternating optimization method based on nonnegative matrix factorizations for deep neural networks
  Sakurai Tetsuya; Imakura Akira; Inoue Yuto; Futamura Yas...
  Proceedings of the 23rd International Conference on Neural Information Processing (ICONIP 2016), LNCS 9950/pp.16-21, 2016-10
• Block Krylov-type complex moment-based eigensolvers for solving generalized eigenvalue problems
  Imakura Akira; Sakurai Tetsuya
  Numer. Alg./75(2)/pp.413-433, 2017-06
• Solving large-scale nonlinear eigenvalue problems by rational interpolation and resolvent sampling based Rayleigh-Ritz method
  Xiao Jinyou; Zhang Chuanzeng; Huang Tsung-Ming; Sakura...
  INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING/110(8)/pp.776-800, 2017-05
• Reduced-Shifted Conjugate-Gradient Method for a Green's Function: Efficient Numerical Approach in a Nano-Structured Superconductor
  Nagai Yuki; Shinohara Yasushi; Futamura Yasunori; Saku...
  Journal of the Physical Society of Japan/86(1)/pp.014708-1-014708-9, 2016-12
  
  CiNii
• Relationships among contour integral-based methods for solving generalized eigenvalue problems
  Imakura Akira; Du Lei; Sakurai Tetsuya
  JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS/33(3)/pp.721-750, 2016-12
• Highly Parallel Computation of Eigenvalue Analysis in Vibration for Automatic Transmission using Sakurai-Sugiura Method and K-Computer
  Ide Takanori; Toda Kentaro; Futamura Yasunori; Sakurai T...
  SAE Technical Paper/(2016-01-1378), 2016-04
• Spectral clustering and discriminant analysis for unsupervised feature selection
  Ye Xiucai; Ji Kiang; Sakurai Tetsuya
  Proc. European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning/pp.563-568, 2016-04
• Spectral clustering using robust similarity measure based on closeness of shared nearest neighbors
  Ye Xiucai; Sakurai Tetsuya
  Proc. 2015 International Joint Conference on Neural Networks/pp.1-8, 2015-07
• 周回積分を用いた固有値解法の円弧領域に対する拡張
  前田泰行; 櫻井 鉄也
  情報処理学会論文誌コンピューティングシステム/8(4)/pp.88-97, 2015-11
• Eigenspectrum Calculation of the Non-Hermitian O(a)-Improved Wilson-Dirac Operator using the Sakurai-Sugiura Method
  Kuramashi Yoshinobu; Suno Hiroya; Nakamura Yoshifumi; Ishika...
  Proceedings of Science/LATTICE 2015/p.026, 2016-06
• 27pSP-7 Stochastic estimation of level density in shell-model calculations
  清水 則孝; 二村 保徳; 櫻井 鉄也; 水崎 高浩; 宇都野 穣; 大塚 孝治
  日本物理学会講演概要集/70(2)/p.183, 2015-09
  
  CiNii
• Recovering from accuracy deterioration in the contour integral-based eigensolver
  Tetsuya Hasegawa; Imakura Akira; Tetsuya Sakurai
  JSIAM Letters/8/pp.1-4, 2016-02
• Stochastic estimation of nuclear level density in the nuclear shell model: An application to parity-dependent level density in Ni-58
  Shimizu Noritaka; Utsuno Yutaka; Futamura Yasunori; Sa...
  PHYSICS LETTERS B/753/pp.13-17, 2016-02
  
  Tsukuba Repository
• A map of contour integral-based eigensolvers for solving generalized eigenvalue problems (Numerical Analysis Leading a New Age of Science and Technology)
  今倉 暁; 杜 磊; 櫻井 鉄也
  RIMS Kokyuroku/1957/pp.142-154, 2015-07
  
  CiNii
• Filter analysis for the stochastic estimation of eigenvalue counts
  Maeda Yasuyuki; Futamura Yasunori; Imakura Akira; Sakurai Te...
  JSIAM Letters/7(0)/pp.53-56, 2015-07
  
  CiNii
• Improving the convergence behaviour of BiCGSTAB by applying D-norm minimization
  Su Lijiong; Imakura Akira; Tadano Hiroto; Sakurai Tetsuya
  JSIAM Letters/7/pp.37-40, 2015-05
• Error bounds of Rayleigh-Ritz type contour integral-based eigensolver for solving generalized eigenvalue problems
  Imakura Akira; Du Lei; Sakurai Tetsuya
  Numerical Algorithms/71(1)/pp.103-120, 2016-01
• Towards exascale with the ANR-JST Japanese-French Project FP3C
  Sakurai Tetsuya
  Computer Science and Information Technologies (CSIT)/pp.1-10, 2013-09
• Efficient Parameter Estimation and Implementation of a Contour Integral-Based Eigensolver
  Sakurai Tetsuya; Tadano Hiroto
  Journal of Algorithms & Computational Technology/7(3)/pp.249-270, 2013-09
• A block Arnoldi-type contour integral spectral projection method for solving generalized eigenvalue problems
  Imakura Akira; Du Lei; Sakurai Tetsuya
  Applied Mathematics Letters/32/pp.22-27, 2014-06
• Multi-GPU scalable implementation of a contour-integral-based eigensolver for real symmetric dense generalized eigenvalue problems
  Yano Takahiro; Futamura Yasunori; Sakurai Tetsuya
  Proceedings of 8th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC-2013)/pp.121-127, 2013
• A quadrature-based eigensolver with a Krylov subspace method for shifted linear systems for Hermitian eigenproblems in lattice QCD
  Ohno Hiroshi; Kuramashi Yoshinobu; Sakurai Tetsuya; Tadano H...
  JSIAM Letters/2/pp.115-118, 2010-12
• Linear response calculation of TDDFT based on Krylov subspace Method
  篠原 康; 二村 保徳; 矢花 一浩; 櫻井 鉄也
  Meeting abstracts of the Physical Society of Japan/67(1)/p.371, 2012-03
  
  CiNii
• Band structure calculations of large-scale systems by Sakurai-Sugiura method
  岩田 潤一; 古家 真之介; 二村 保徳; 櫻井 鉄也
  Meeting abstracts of the Physical Society of Japan/67(2)/p.235, 2012-08
  
  CiNii
• more...