Keiichiro Fukazawa

29 papers A 1B 1C 2Journal 5Unranked 20
YearRankTypeTitle / Venue / Authors
2024 — conf
Performance Evaluation of the Fourth-Generation Xeon with Different Memory Characteristics.
HPC Asia Workshops
Keiichiro Fukazawa, Riki Takahashi
2023 — conf
Implementation of Coupled Numerical Analysis of Magnetospheric Dynamics and Spacecraft Charging Phenomena via Code-To-Code Adapter (CoToCoA) Framework.
ICCS (2)
Yohei Miyake, Youhei Sunada, Yuito Tanaka, Kazuya Nakazawa, Takeshi Nanri, Keiichiro Fukazawa, Yuto Katoh
2022 — conf
Construction of Hierarchical Matrix on Distributed Memory Systems using a Task Parallel Language.
CANDARW
Zhengyang Bai, Tasuku Hiraishi, Akihiro Ida, Masahiro Yasugi, Keiichiro Fukazawa
2022 — conf
Energy Aware Scheduler of Single/Multi-Node Jobs Considering CPU Node Heterogeneity.
IGSC
Keiichiro Fukazawa, Jiacheng Zhou, Hiroshi Nakashima
2022 — conf
mdx: A Cloud Platform for Supporting Data Science and Cross-Disciplinary Research Collaborations.
DASC/PiCom/CBDCom/CyberSciTech
Toyotaro Suzumura, Akiyoshi Sugiki, Hiroyuki Takizawa, Akira Imakura, Hiroshi Nakamura, Kenjiro Taura, Tomohiro Kudoh, Toshihiro Hanawa, Yuji Sekiya, Hill Hiroki Kobayashi, Yohei Kuga, Ryo Nakamura, Renhe Jiang, Junya Kawase, Masatoshi Hanai, Hiroshi Miyazaki, Tsutomu Ishizaki, Daisuké Shimotoku, Daisuke Miyamoto, Kento Aida, Atsuko Takefusa, Takashi Kurimoto, Koji Sasayama, Naoya Kitagawa, Ikki Fujiwara, Yusuke Tanimura, Takayuki Aoki, Toshio Endo, Satoshi Ohshima, Keiichiro Fukazawa, Susumu Date, Toshihiro Uchibayashi
2022 J jnl
mdx: A Cloud Platform for Supporting Data Science and Cross-Disciplinary Research Collaborations.
CoRR
Toyotaro Suzumura, Akiyoshi Sugiki, Hiroyuki Takizawa, Akira Imakura, Hiroshi Nakamura, Kenjiro Taura, Tomohiro Kudoh, Toshihiro Hanawa, Yuji Sekiya, Hill Hiroki Kobayashi, Shin Matsushima, Yohei Kuga, Ryo Nakamura, Renhe Jiang, Junya Kawase, Masatoshi Hanai, Hiroshi Miyazaki, Tsutomu Ishizaki, Daisuké Shimotoku, Daisuke Miyamoto, Kento Aida, Atsuko Takefusa, Takashi Kurimoto, Koji Sasayama, Naoya Kitagawa, Ikki Fujiwara, Yusuke Tanimura, Takayuki Aoki, Toshio Endo, Satoshi Ohshima, Keiichiro Fukazawa, Susumu Date, Toshihiro Uchibayashi
2021 — conf
An Image Stabilization Technique for Long-durational Outdoor Footages Obtained by Visual IoT Systems.
WPMC
Yuki Murakami, Ken T. Murata, Kazutaka Kikuta, Michiharu Niimi, Tomohiro Kawanabe, Takamichi Mizuhara, Toshiki Aoki, Kazunori Yamamoto, Tsutomu Nagatsuma, Kazuki Kobayashi, Keiichiro Fukazawa, Praphan Pavarangkoon
2021 — conf
Cross-Reference Simulation by Code-To-Code Adapter (CoToCoA) Library for the Study of Multi-Scale Physics in Planetary Magnetospheres.
CANDAR (Workshops)
Yuto Katoh, Keiichiro Fukazawa, Takeshi Nanri, Yohei Miyake
2021 — conf
Techniques in Pan-Tilt-Zoom Operations of IP Network Camera for Visual IoT.
WPMC
Yuki Murakami, Ken T. Murata, Ryozo Yamazaki, Kazutaka Kikuta, Yoshihide Kagatani, Toshiki Aoki, Takamichi Mizuhara, Kazunori Yamamoto, Tomohiro Kawanabe, Tsutomu Nagatsuma, Junji Tokairin, Michiharu Niimi, Kazuki Kobayashi, Keiichiro Fukazawa
2020 J jnl
Development of international mirroring system for real-time web of meteorological satellite data.
Earth Sci. Informatics
Praphan Pavarangkoon, Ken T. Murata, Kazunori Yamamoto, Kazuya Muranaga, Atsushi Higuchi, Takamichi Mizuhara, Yuya Kagebayashi, Chalermpol Charnsripinyo, Natawut Nupairoj, Takatoshi Ikeda, Jin Tanaka, Keiichiro Fukazawa
2019 — conf
Application of Cross-Reference Framework CoToCoA to Macro- and Micro-Scale Simulations of Planetary Magnetospheres.
CANDAR Workshops
Keiichiro Fukazawa, Yuto Katoh, Takeshi Nanri, Yohei Miyake
2019 — conf
Performance Improvement of High-Speed File Transfer Over JHPCN.
DASC/PiCom/DataCom/CyberSciTech
Praphan Pavarangkoon, Takeshi Nanri, Ken T. Murata, Kazunori Yamamoto, Kazuya Muranaga, Takamichi Mizuhara, Keiichiro Fukazawa, Ryusuke Egawa, Takahiro Katagiri, Masao Ogino
2018 — conf
Performance Analysis of CPU and DRAM Power Constrained Systems with Magnetohydrodynamic Simulation Code.
HPCC/SmartCity/DSS
Keiichiro Fukazawa, Masatsugu Ueda, Yuichi Inadomi, Mutsumi Aoyagi, Takayuki Umeda, Koji Inoue
2017 — conf
Performance Evaluation and Optimization of MagnetoHydroDynamic Simulation for Planetary Magnetosphere with Xeon Phi KNL.
PARCO
Keiichiro Fukazawa, Takeshi Soga, Takayuki Umeda, Takeshi Nanri
2016 C conf
Effective Calculation with Halo communication using Halo Functions.
EuroMPI
Keiichiro Fukazawa, Toshiya Takami, Takeshi Soga, Yoshiyuki Morie, Takeshi Nanri
2016 — conf
Evaluating the impacts of code-level performance tunings on power efficiency.
IEEE BigData
Satoshi Imamura, Keitaro Oka, Yuichiro Yasui, Yuichi Inadomi, Katsuki Fujisawa, Toshio Endo, Koji Ueno, Keiichiro Fukazawa, Nozomi Hata, Yuta Kakibuka, Koji Inoue, Takatsugu Ono
2016 C conf
Performance comparison of Eulerian kinetic Vlasov code between flat-MPI parallelism and hybrid parallelism on Fujitsu FX100 supercomputer.
EuroMPI
Takayuki Umeda, Keiichiro Fukazawa
2015 A conf
Analyzing and mitigating the impact of manufacturing variability in power-constrained supercomputing.
SC
Yuichi Inadomi, Tapasya Patki, Koji Inoue, Mutsumi Aoyagi, Barry Rountree, Martin Schulz, David K. Lowenthal, Yasutaka Wada, Keiichiro Fukazawa, Masatsugu Ueda, Masaaki Kondo, Ikuo Miyoshi
2015 — conf
Hybrid Parallelization of Hyper-Dimensional Vlasov Code with OpenMP Loop Collapse Directive.
PARCO
Takayuki Umeda, Keiichiro Fukazawa
2014 — conf
Performance Tuning of Vlasov Code for Space Plasma on the K Computer.
AsiaSim
Takayuki Umeda, Keiichiro Fukazawa
2014 B conf
Power Consumption Evaluation of an MHD Simulation with CPU Power Capping.
CCGRID
Keiichiro Fukazawa, Masatsugu Ueda, Mutsumi Aoyagi, Tomonori Tsuhata, Kyohei Yoshida, Aruta Uehara, Masakazu Kuze, Yuichi Inadomi, Koji Inoue
2013 J jnl
A Science Cloud for Data Intensive Sciences.
Data Sci. J.
Ken T. Murata, Shinichi Watari, Tsutomu Nagatsuma, Manabu Kunitake, Hidenobu Watanabe, Kazunori Yamamoto, Yasufumi Kubota, Hisao Kato, Takuya Tsugawa, Kentaro Ukawa, Kazuya Muranaga, Eizen Kimura, Osamu Tatebe, Keiichiro Fukazawa, Yasuhiro Murayama
2013 — conf
Performance Evaluation of Magnetohydrodynamics Simulation for Magnetosphere on K Computer.
AsiaSim
Keiichiro Fukazawa, Takeshi Nanri, Takayuki Umeda
2013 — conf
Performance Measurement of Parallel Vlasov Code for Space Plasma on Scalar-Type Supercomputer Systems with Large Number of Cores.
AsiaSim
Takayuki Umeda, Keiichiro Fukazawa
2013 — conf
Performance Measurements of MHD Simulation for Planetary Magnetosphere on Peta-Scale Computer FX10.
PARCO
Keiichiro Fukazawa, Takeshi Nanri, Takayuki Umeda
2013 J jnl
Visualization of the Flux Rope Generation Process Using Large Quantities of MHD Simulation Data.
Data Sci. J.
Yasufumi Kubota, Kazunori Yamamoto, Keiichiro Fukazawa, Ken T. Murata
2012 — conf
Performance Measurement of Parallel Vlasov Code for Space Plasma on Various Scalar-Type Supercomputer Systems.
ICA3PP (1)
Takayuki Umeda, Keiichiro Fukazawa
2012 J jnl
Performance measurement of magnetohydrodynamic code for space plasma on typical scalar-type supercomputer systems with a large number of cores.
Int. J. High Perform. Comput. Appl.
Keiichiro Fukazawa, Takayuki Umeda
2012 — conf
Performance of Large Scale MHD Simulation of Global Planetary Magnetosphere with Massively Parallel Scalar Type Supercomputer Including Post Processing.
HPCC-ICESS
Keiichiro Fukazawa, Takeshi Nanri