International Conference on Artificial Intelligence:

Our paper was accepted at lJCAI-19 (Macao).

Our paper was accepted at AAAI-19 (Honolulu).

Our paper was accepted at lJCAI-18 (Stockholm).

Our paper was accepted at ICONIP-16 (Kyoto).

International Conference on Supercomputing:

Our paper was accepted at SC’17 (Denver),

Research Project:

NEDO Next Generation Artificial Intelligence Research and Development (2018-2022):

Increasing Productivity Through Data Collaboration

Japan Science and Technology Agency CREST (2011-2017):

Development of an Eigen-Supercomputing Engine using a Post-Petascale Hierarchical Model

Grants-in-Aid for Scientific Research Category (B) (2013-2015):

Development and Application of Contour Integral-based Nonlinear Eigenvalue Solver


Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology 2018

Paper award of JSIAM 2015

Best paper award of 3PGCIC 2013

Paper award of JSIAM 2009

Paper award of JSIAM 2008

Best paper award of HPCS2008

Paper award of JSIAM 1996.

Society :

Society for Industrial and Applied Mathematics (SIAM)

Institute of Electrical and Electronics Engineers (IEEE)

The Japan Society for Industrial and Applied Mathematics (JSIAM)

Mathematical Society of Japan (MSJ)

Information Processing Society of Japan (IPSJ)

Teaching Classes:

Undergraduate program: Introduction to Information Science I, Mathematics for Computer Science, Introduction to Numerical Analysis, Information Science Laboratory, Computational Algorithms, Software and Computing Science Laboratory

Graduate program: Advance Course of Computational Algorithms

Ph.D. Program in Human Biology: Basic Computational Biology

Ph.D. Program in Life Science Innovation: Bioinformatics

The Open University of Japan: Numerical Computing and Analysis

Mathematical Modeling & Algorithms

Top | Research Topics | Publications | MATLAB / Scilab |


International Workshop on Eigenvalue Problems: Algorithms; Software and Applications

Mar 5-6< 2018 @Tsukuba

(Last workshop: EPASA2015)


Research Projects

(in Japanese)

Book: Introduction for Numerical methods with MATLAB and Scilab

(in Japanese)

Activity Group

(in Japanese)

Gene Golub Around The World


Tetsuya Sakurai

Director, Center for Artificial Intelligence Research (C-AIR)

Professor, Department of Computer Science

University of Tsukuba

Visiting Professor, The Open University of Japan

Visiting Senior Researcher, RIKEN Center for Computational Science (R-CCS)

Research Field:

Eigenvalue Solvers, Data Analysis, Artificial Intelligence(AI), Numerical Analysis, Computational Mathematics, High Performance Computing

Research Topics:

Parallel algorithms for large-scale eigenvalue problems

Spectral methods for data and image analysis

Algorithms for deep neural networks (DNNs)