Hisashi Yashiro

16 papers A 3C 5Journal 2Unranked 5
YearRankTypeTitle / Venue / Authors
2025 — conf
Accelerating Heterogeneous Coupling Computing with WaitIO Using RDMA.
HPC Asia Workshops
Shinji Sumimoto, Takashi Arakawa, Yoshio Sakaguchi, Hiroya Matsuba, Satoshi Ohshima, Hisashi Yashiro, Toshihiro Hanawa, Kengo Nakajima
2025 C conf
Large Scale Ensemble Coupling of Non-hydrostatic Atmospheric Model NICAM.
HPC Asia
Takashi Arakawa, Hisashi Yashiro, Shinji Sumimoto, Kengo Nakajima
2024 — conf
Innovative Computational Science by Integration of Simulation/Data/Learning on Heterogeneous Supercomputers.
CLUSTER Workshops
Kengo Nakajima, Takashi Furumura, France Boillod-Cerneux, Edoardo Di Napoli, Estela Suarez, Takashi Arakawa, Shinji Sumimoto, Hisashi Yashiro
2024 C conf
Parallelized Remapping Algorithms for km-scale Global Weather and Climate Simulations with Icosahedral Grid System.
HPC Asia
Chihiro Kodama, Hisashi Yashiro, Takashi Arakawa, Daisuke Takasuka, Shuhei Matsugishi, Hirofumi Tomita
2024 C conf
WaitIO-Hybrid: Communication for Coupling MPI Programs Among Heterogeneous Systems.
PDCAT
Shinji Sumimoto, Takashi Arakawa, Yoshio Sakaguchi, Hiroya Matsuba, Satoshi Ohshima, Hisashi Yashiro, Toshihiro Hanawa, Kengo Nakajima
2022 C conf
A System-Wide Communication to Couple Multiple MPI Programs for Heterogeneous Computing.
PDCAT
Shinji Sumimoto, Takashi Arakawa, Yoshio Sakaguchi, Hiroya Matsuba, Hisashi Yashiro, Toshihiro Hanawa, Kengo Nakajima
2022 — conf
Autotuning Power Consumption and Computation Accuracy using ppOpen-AT.
MCSoC
Shouhei Yamanashi, Hisashi Yashiro, Takahiro Katagiri, Toru Nagai, Satoshi Ohshima
2022 C conf
Development of a coupler h3-Open-UTIL/MP.
HPC Asia
Takashi Arakawa, Hisashi Yashiro, Kengo Nakajima
2020 A conf
A 1024-member ensemble data assimilation with 3.5-km mesh global weather simulations.
SC
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 — ch.
AIMES: Advanced Computation and I/O Methods for Earth-System Simulations.
Software for Exascale Computing
Julian M. Kunkel, Nabeeh Jumah, Anastasiia Novikova, Thomas Ludwig, Hisashi Yashiro, Naoya Maruyama, Mohamed Wahib, John Thuburn
2020 A conf
Co-design for A64FX manycore processor and "Fugaku".
SC
Mitsuhisa Sato, Yutaka Ishikawa, Hirofumi Tomita, Yuetsu Kodama, Tetsuya Odajima, Miwako Tsuji, Hisashi Yashiro, Masaki Aoki, Naoyuki Shida, Ikuo Miyoshi, Kouichi Hirai, Atsushi Furuya, Akira Asato, Kuniki Morita, Toshiyuki Shimizu
2017 J jnl
CONeP: A cost-effective online nesting procedure for regional atmospheric models.
Parallel Comput.
Ryuji Yoshida, Seiya Nishizawa, Hisashi Yashiro, Sachiho A. Adachi, Yousuke Sato, Tsuyoshi Yamaura, Hirofumi Tomita
2016 — conf
Automatic generation of efficient codes from mathematical descriptions of stencil computation.
FHPC@ICFP
Takayuki Muranushi, Seiya Nishizawa, Hirofumi Tomita, Keigo Nitadori, Masaki Iwasawa, Yutaka Maruyama, Hisashi Yashiro, Yoshifumi Nakamura, Hideyuki Hotta, Junichiro Makino, Natsuki Hosono, Hikaru Inoue
2016 — conf
Performance Analysis and Optimization of Nonhydrostatic ICosahedral Atmospheric Model (NICAM) on the K Computer and TSUBAME2.5.
PASC
Hisashi Yashiro, Masaaki Terai, Ryuji Yoshida, Shin-ichi Iga, Kazuo Minami, Hirofumi Tomita
2016 A conf
Simulations of below-ground dynamics of fungi: 1.184 pflops attained by automated generation and autotuning of temporal blocking codes.
SC
Takayuki Muranushi, Hideyuki Hotta, Junichiro Makino, Seiya Nishizawa, Hirofumi Tomita, Keigo Nitadori, Masaki Iwasawa, Natsuki Hosono, Yutaka Maruyama, Hikaru Inoue, Hisashi Yashiro, Yoshifumi Nakamura
2014 J jnl
Scalable rank-mapping algorithm for an icosahedral grid system on the massive parallel computer with a 3-D torus network.
Parallel Comput.
Chihiro Kodama, Masaaki Terai, Akira T. Noda, Yohei Yamada, Masaki Satoh, Tatsuya Seiki, Shin-ichi Iga, Hisashi Yashiro, Hirofumi Tomita, Kazuo Minami