[J] Online Poster
A (Atmospheric and Hydrospheric Sciences ) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment
Mon. May 22, 2023 1:45 PM - 3:15 PM Online Poster Zoom Room (1) (Online Poster)
convener:Hisashi Yashiro(National Institute for Environmental Studies), Tomoki Miyakawa(Atmosphere and Ocean Research Institute, The University of Tokyo), Chihiro Kodama(Japan Agency for Marine-Earth Science and Technology), Shigenori Otsuka(RIKEN Center for Computational Science)
On-site poster schedule(2023/5/21 17:15-18:45)
High-performance computing (HPC) is one of the fundamental research tools supporting Today's meteorology, climate change research, and environmental sciences. Cutting-edge simulation studies have been carried out using state-of-the-art supercomputers. These big computers have contributed to expanding the range of feasible simulations, including higher resolution, wider computational domains, more ensemble sizes, and the use of more sophisticated physical processes. From 2022, feasibility research for Japan's next flagship machine following "Fugaku" has started, and we are discussing what our application software expects from the next-generation computing infrastructure.
HPC has also demonstrated its power in data science, and remarkable progress has been made in research on data assimilation techniques using high-frequency high-density observations, and combined use of simulation and Artificial Intelligence (AI). Recently, the concept of "digital twin" has been focused on, and the construction of research/analysis platforms, including HPC, data infrastructure, and social cooperation, is required.
This session calls for research topics in atmospheric and hydrospheric studies using HPC, such as numerical modeling, big-data analysis, data assimilation, and AI. The participants can share future perspectives on atmospheric science research using HPC and the challenges to be addressed.
1:45 PM - 3:15 PM
*Chihiro Kodama1, Sachiho A. Adachi2, Masuo Nakano1, Tatsuya Seiki1, Hisashi Yashiro3, Ryuji Yoshida4 (1.Japan Agency for Marine-Earth Science and Technology, 2.RIKEN Center for Computational Science, 3.National Institute for Environmental Studies, 4.Yokohama National University)
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1:45 PM - 3:15 PM
*Shigenori Otsuka1, Takemasa Miyoshi1 (1.RIKEN Center for Computational Science)
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1:45 PM - 3:15 PM
*Ryuji Yoshida1, Kouichirou Amemiya1,2, Yuiko Ohta2, Hironori Fudeyasu1 (1.Yokohama National University, 2.Fujitsu)
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1:45 PM - 3:15 PM
*Takashi Arakawa1,3, Hisashi Yashiro2, Kengo Nakajima3 (1.CliMTech Inc., 2.National Institute for Environmental Studies, 3.Univ. of Tokyo)
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1:45 PM - 3:15 PM
*Mong-Ling Chiao1, Jou-Ping Hou1 (1.Chung Cheng Institute of Technology, National Defence Univ.)
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1:45 PM - 3:15 PM
*Ilya Drozd1,2,3, Arseniy Artamonov2, Alexander Gavrikov3,2, Artem Pashkin 2, Irina Repina 2,4,5, Victor Stepanenko5,4,2 (1.Lomonosov Moscow State University Department of Geography, Meteorology and Climatology, Moscow, Russian Federation, 2.A.M. Obukhov Institute of Atmospheric Physics RAS, Moscow, Russian Federation, 3.P.P. Shirshov Institute of Oceanology RAS, Moscow, Russian Federation, 4.Center for Fundamental and Applied Mathematics, Moscow, Russian Federation, 5.Research Computing Center, Lomonosov Moscow State University, Moscow, Russian Federation)
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1:45 PM - 3:15 PM
*Tomoki Miyakawa1, Yohei Yamada2, Tamaki Suematsu3, Ryusuke Masunaga2, Daisuke Takasuka1, Masuo Nakano2, Chihiro Kodama2, Hisashi Yashiro4, Masaki Satoh1, Takemasa Miyoshi3, Takanori Kodama1, Takao Kawasaki1 (1.The University of Tokyo, 2.JAMSTEC, 3.RIKEN, 4.NIES)
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1:45 PM - 3:15 PM
*Guangyu LIU1, Hisashi Yashiro1, Yosuke Niwa1 (1.National Institute for Environmental Studies)
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