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Fujishima, Seiya
Graduate School of Science
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Last Updated :2026/08/20
Basic Information
Email Address
Email Address
fujishima.seiya.6s
kyoto-u.ac.jp
Professional Memberships
- From Jun. 2025, To PresentInternational Association of Sedimentologists
- From Aug. 2023, To PresentAmerican Geophysical Union
- From Aug. 2023, To PresentThe Geological Society of Japan
- From Jul. 2023, To PresentThe Sedimentological Society of Japan
- From Feb. 2022, To PresentJapan Geoscience Union
Research History
- From May 2026, To PresentThe University of Osaka, The Institute of Scientific and Industrial Research, Specially appointed researchers
- From Apr. 2026, To PresentKyoto University, Graduate School of Science Division of Earth and Planetary Science, Researcher (part-time)
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ORCID ID
J-Global ID
researchmap URL
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Last Updated :2026/08/20
Research
Research Interests
Research Areas
Papers
- Experimental Verification of a Two‐Dimensional Inverse Method for Turbidity Currents Using a Deep Neural NetworkSeiya Fujishima; Hajime NaruseJournal of Geophysical Research: Machine Learning and Computation, Feb. 2026, Peer-reviewed, Lead author, Corresponding author
Misc.
- Deep Neural Network-Based Inversion of Turbidites in Confined BasinsSeiya Fujishima; Hajime Naruse11 Jul. 2026, Lead author, Corresponding author
Presentations
- Field-scale calibration of 2D turbidity current modeling based on the 1929 Grand Banks eventRyo Nakanishi; Hajime Naruse; Seiya FujishimaParticulate Gravity Currents 2026, 06 Jul. 2026
- Effect of Turbidity Current Behavior on Morphology in Confined BasinsSeiya Fujishima; Hajime NaruseParticulate Gravity Currents 2026, 06 Jul. 2026
- DNN-based horizontal two-dimensional inverse model for estimating the hydraulic conditions of turbidity currents from their deposits in confined basinsSeiya Fujishima; Hajime NaruseJpGU-AGU Joint Meeting 2026, 28 May 2026
- Physical Property Constraints on Past Slip-to-the-Trench Megathrust Earthquakes from Trench-Fill Sediments, Central Japan TrenchYoshitaka Hashimoto; Anthony Shorrock; Dina Hanifah; Yang Zhao; Stephen Bowden; Yu-Chun Chang; Pauline Cornard; Paula Diz; Nobuhisa Eguchi; Seiya Fujishima; Rina Fukuchi; Maria Gea; Tatsuhiko Hoshino; Jussi Hovikosko; Tzu-Hao Huang; Mutsumi Iizuka; Takashi Ishizawa; Hiroshi Kitazato; Christian März; Mishelle Muthre; Natsumi Okutsu; Charlotte Pizer; Claudio Robustelli Tes; Yasufumi Satoguchi; Michael Stipp; Margaret Stewar; Lorna Strachan; Sean Toczko; Wenjie Xiao; Shogen Yamagishi; Yuhji Yamamoto; Yuka Yokoyama; Matthias Zabel; Rena Maeda; Ken Ikehara; Michael StrasserJpGU-AGU Joint Meeting 2026, 26 May 2026
- Influence of Turbidity Current Dynamics in Confined Basins on Morphological Development: Insights from Numerical ExperimentsSeiya Fujishima; Hajime NaruseThe Sedimentological Society of Japan 2026 Meeting, 18 Apr. 2026
- Identification of Hyperpycnites Based on Sr Isotope Ratios and Ca/Mg RatiosYu Saitoh, Wu Xiao, Yoshiki Saito, Kota Katsuki, Hajime Naruse, Masaki Yamada, Seiya FujishimaThe Sedimentological Society of Japan 2026 Meeting, 19 Apr. 2026
- Holocene paleo-earthquake histories around Kikai Island based on the seismic turbidite recordsRyo Nakanishi; Ayumu Maeda Kazuki Kikuchi Seiya; Fujishima Yusuke Yokoyama; Yosuke MiyairiThe Sedimentological Society of Japan 2026 Meeting, 18 Apr. 2026
- Formation of internal delta in minibasin: Insight from horizontal 2D numerical experimentsSeiya Fujishima; Hajime Naruse22nd International Sedimentological Congress, 27 Jan. 2026
- Reconstruction of Turbidite Formation Processes Using Numerical Modeling Based on Instrumentally Observed Earthquakes in the Ryukyu TrenchRyo Nakanishi; Hajime Naruse; Arata Kioka; Ren Tsuneoka; Karin Nemoto; Seiya Fujishima; Ryusei Sato; Atsuko Amano; Akira Ijiri; Juichiro Ashi; Yusuke Yokoyama22nd International Sedimentological Congress, 26 Jan. 2026
- Reproduction of the Turbidite Formation Process through Numerical Modeling for Paleoseismic ReconstructionRyo Nakanishi; Hajime Naruse; Seiya Fujishima; Ren Tsuneoka; Karin Nemoto; Goichiro Uramoto; Koshiro Kaneko; Ayako Nagasawa; Ryusei Sato; Charlotte Pizer; Arata Kioka; Yusuke Yokoyama; Juichiro AshiLand-to-Sea Shaking Studies Workshop, 22 Oct. 2025
- Application of 2D turbidity current modeling to a field scale event based on the 1929 Grand Banks caseRyo Nakanishi; Hajime Naruse; Seiya FujishimaJapan Geoscience Union Meeting 2025, 30 May 2025
- Experimental Verification of a 2D Inverse Model Using a Deep Neural NetworkSeiya Fujishima; Naruse HajimeJapan Geoscience Union Meeting 2025, 30 May 2025
- Numerical Experiments on Internal Delta Formed in MinibasinSeiya Fujishima; Hajime NaruseJapan Geoscience Union Meeting 2025, 27 May 2025
- Numerical modeling of turbidite formation process for paleoearthquake reconstruction -An Example from the seas around Kikai Island-Ryo Nakanishi; Hajime Naruse; Arata Kioka; Ren Tsuneoka; Karin Nemoto, Seiya; Fujishima; Ryusei Sato; Atsuko Amano; Akira Ijiri; Juichiro Ashi; Yusuke YokoyamaJapan Geoscience Union Meeting 2025, 26 May 2025
- Experimental Validation of a Horizontal Two-Dimensional Inverse Model for Turbidity Currents Using a Fully Connected Neural NetworkSeiya Fujishima; Hajime NaruseThe 131st Annual Meeting of the Geological Society of Japan, 08 Sep. 2024
- Marine and earth science surveys in the Southern part of Okinawa Trough: Hakuho-maru KH-23-11 cruise preliminary reportsMakoto Otsubo; Masataka Kinoshita; Minoru Ikehara; Ryuta Arai; Ayanori Misawa; Hiroaki Koge; Katsura Kameo; Chiori Tamura; Ryoji Toda; Stephen P. Obrochta; Takanori Kagoshima; Tomohiro Toki; Daisuke Kuwano; Seiya Fujishima; Akane Yamamoto; Natsuki Nomura; Aya Osanai; Keita Kono; Issui Ikuma; Chika Onai; Yusei Miyamoto; Yuka Taira; Yu Miyagi; Soma Sato; Michelle M. Nishimoto; Yukihiko Nakano; Hikaru Iwamaru; Yu SuzukiJapan Geoscience Union Meeting 2024, 29 May 2024
- Characteristics of Deposits in the Southern Okinawa Trough: Preliminary Report of Cruise KH-23-11Daisuke Kuwano; Seiya Fujishima; Minoru Ikehara; Stephen Obrochta; Makoto Otsubo; Masataka Kinoshita; KH-23-11 Shipboard ScientistsJapan Geoscience Union Meeting 2024, 29 May 2024
- Development of 2-D inverse model for turbidity currents based on deep learningSeiya Fujishima; Hajime NaruseJapan Geoscience Union Meeting 2024, 29 May 2024
- Verification of a DNN-based Inverse Model for 2-D Turbidity Currents Using Results of Flume ExperimentsSeiya Fujishima; Hajime NaruseAGU Fall Meeting 2023, 15 Dec. 2023
- 深層学習を用いた2次元混濁流の逆解析手法の構築藤島誠也; 成瀬元2023年度分野横断型研究集会「地球表層における粒子重力流のダイナミクス」, 06 Dec. 2023, Invited
- Estimation of initial conditions and forward model parameters for 2-D turbidity current using deep neural networkSeiya Fujishima; Hajime NaruseThe 130th Annual Meeting of the Geological Society of Japan, 18 Sep. 2023
- Experimental verification of a two-dimensional turbidity current inversion method employing convolutional neural networksSeiya FujishimaJapan Geoscience Union Meeting 2023, 23 May 2023
- Two-dimentional inverse analysis of turbidity currents using convolutional neural networksSeiya Fujishima; Hajime NaruseJapan Geoscience Union Meeting 2022, 31 May 2022
- Significance of effect of turbulent kinetic energy in two dimensional shallow water model of turbidity currentsSeiya Fujishima; Hajime NaruseThe Sedimentological Society of Japan 2021 Meeting, 13 Nov. 2021
