Fumiyoshi Shoji

According to our database, Fumiyoshi Shoji authored at least 20 papers between 2011 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

An Operational Data Collecting and Monitoring Platform for Fugaku: System Overviews and Case Studies in the Prelaunch Service Period.

Masaaki Terai, Keiji Yamamoto, Shin'ichi Miura, Fumiyoshi Shoji

Proceedings of the High Performance Computing - ISC High Performance Digital 2021 International Workshops, Frankfurt am Main, Germany, June 24, 2021

2020

A Study of Operational Impact on Power Usage Effectiveness using Facility Metrics and Server Operation Logs in the K Computer.

Masaaki Terai, Fumiyoshi Shoji, Toshiyuki Tsukamoto, Yukihiro Yamochi

Proceedings of the IEEE International Conference on Cluster Computing, 2020

HUD-Oden: A Practical Evaluation Environment for Analyzing Hot-Water Cooled Processors.

Jorji Nonaka, Fumiyoshi Shoji

Proceedings of the IEEE International Conference on Cluster Computing, 2020

Analysis of Cooling Water Temperature Impact on Computing Performance and Energy Consumption.

Jorji Nonaka, Toshihiro Hanawa, Fumiyoshi Shoji

Proceedings of the IEEE International Conference on Cluster Computing, 2020

2018

Data I/O management approach for the <i>post-hoc</i> visualization of big simulation data results.

Jorji Nonaka, Eduardo C. Inacio, Kenji Ono, Mario A. R. Dantas, Yasuhiro Kawashima, Tomohiro Kawanabe, Fumiyoshi Shoji

Int. J. Model. Simul. Sci. Comput., 2018

Design of a Flexible In Situ Framework with a Temporal Buffer for Data Processing and Visualization of Time-Varying Datasets.

Kenji Ono, Jorji Nonaka, Hiroyuki Yoshikawa, Takeshi Nanri, Yoshiyuki Morie, Tomohiro Kawanabe, Fumiyoshi Shoji

Proceedings of the High Performance Computing, 2018

An In-Situ Visualization Approach for the K Computer Using Mesa 3D and KVS.

Kengo Hayashi, Naohisa Sakamoto, Jorji Nonaka, Motohiko Matsuda, Fumiyoshi Shoji

Proceedings of the High Performance Computing, 2018

A Large Data Visualization Framework for SPARC64 fx HPC Systems - Case Study: K Computer Operational Environment -.

Jorji Nonaka, Kenji Ono, Naohisa Sakamoto, Kengo Hayashi, Motohiko Matsuda, Fumiyoshi Shoji, Kentaro Oku, Masahiro Fujita, Kazuma Hatta

Proceedings of the 8th IEEE Symposium on Large Data Analysis and Visualization, 2018

Characterizing I/O and Storage Activity on the K Computer for Post-Processing Purposes.

Eduardo C. Inacio, Jorji Nonaka, Kenji Ono, Mario A. R. Dantas, Fumiyoshi Shoji

Proceedings of the 2018 IEEE Symposium on Computers and Communications, 2018

Improving Collective MPI-IO Using Topology-Aware Stepwise Data Aggregation with I/O Throttling.

Yuichi Tsujita, Atsushi Hori, Toyohisa Kameyama, Atsuya Uno, Fumiyoshi Shoji, Yutaka Ishikawa

Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, 2018

A Study on Open Source Software for Large-Scale Data Visualization on SPARC64fx based HPC Systems.

Jorji Nonaka, Motohiko Matsuda, Takashi Shimizu, Naohisa Sakamoto, Masahiro Fujita, Keiji Onishi, Eduardo C. Inacio, Shun Ito, Fumiyoshi Shoji, Kenji Ono

Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, 2018

2017

Lessons learned from development and operation of the K computer.

Fumiyoshi Shoji

Parallel Comput., 2017

2016

Improving the energy efficiencies of power supply and cooling facilities for 10 peta-scale supercomputer.

Fumiyoshi Shoji, Katsuyuki Tanaka, Satoshi Matsushita, Hiroyuki Takitsuka, Toshiyuki Tsukamoto, Mitsuo Yokokawa

Comput. Sci. Res. Dev., 2016

Extremely Scalable Algorithm for 108-atom Quantum Material Simulation on the Full System of the K Computer.

Takeo Hoshi, Hiroto Imachi, Kiyoshi Kumahata, Masaaki Terai, Kengo Miyamoto, Kazuo Minami, Fumiyoshi Shoji

Proceedings of the 7th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems, 2016

The K computer and its failures.

Fumiyoshi Shoji

Proceedings of the ACM Workshop on Fault-Tolerance for HPC at Extreme Scale, 2016

2014

The K computer Operations: Experiences and Statistics.

Keiji Yamamoto, Atsuya Uno, Hitoshi Murai, Toshiyuki Tsukamoto, Fumiyoshi Shoji, Shuji Matsui, Ryuichi Sekizawa, Fumichika Sueyasu, Hiroshi Uchiyama, Mitsuo Okamoto, Nobuo Ohgushi, Katsutoshi Takashina, Daisuke Wakabayashi, Yuki Taguchi, Mitsuo Yokokawa

Proceedings of the International Conference on Computational Science, 2014

2013

The design of ultra scalable MPI collective communication on the K computer.

Tomoya Adachi, Naoyuki Shida, Kenichi Miura, Shinji Sumimoto, Atsuya Uno, Motoyoshi Kurokawa, Fumiyoshi Shoji, Mitsuo Yokokawa

Comput. Sci. Res. Dev., 2013

2012

K computer: 8.162 PetaFLOPS massively parallel scalar supercomputer built with over 548k cores.

Hiroyuki Miyazaki, Yoshihiro Kusano, Hiroshi Okano, Tatsumi Nakada, Ken Seki, Toshiyuki Shimizu, Naoki Shinjo, Fumiyoshi Shoji, Atsuya Uno, Motoyoshi Kurokawa

Proceedings of the 2012 IEEE International Solid-State Circuits Conference, 2012

2011

First-principles calculations of electron states of a silicon nanowire with 100, 000 atoms on the K computer.

Yukihiro Hasegawa, Jun-ichi Iwata, Miwako Tsuji, Daisuke Takahashi, Atsushi Oshiyama, Kazuo Minami, Taisuke Boku, Fumiyoshi Shoji, Atsuya Uno, Motoyoshi Kurokawa, Hikaru Inoue, Ikuo Miyoshi, Mitsuo Yokokawa

Proceedings of the Conference on High Performance Computing Networking, 2011

<i>The K computer</i>: Japanese next-generation supercomputer development project.

Mitsuo Yokokawa, Fumiyoshi Shoji, Atsuya Uno, Motoyoshi Kurokawa, Tadashi Watanabe

Proceedings of the 2011 International Symposium on Low Power Electronics and Design, 2011