Rchr
J-GLOBAL ID：201101076754583935   Update date: Jun. 06, 2024

Nakagawa Yujin

ナカガワ ユウジン | Nakagawa Yujin
Affiliation and department：
Waseda University Research Organization for Nano & Life Innovation, Integrated Institute for Regulatory Science

About Waseda University Research Organization for Nano & Life Innovation, Integrated Institute for Regulatory Science


Job title： Researcher
Research field  (6)： Atmospheric and hydrospheric science ,  Astronomy ,  Particle, nuclear, cosmic-ray, and astrophysics - experiment ,  Marine and maritime engineering ,  Marine and maritime engineering ,  Database science
Research keywords  (8)： 音源分離 ,  機械学習 ,  掘削 ,  水中音響 ,  データアーカイブ ,  気候変動 ,  ガンマ線バースト ,  超強磁場中性子星
Research theme for competitive and other funds  (9)：
  • 2024 - 2027 機械学習による音源分離に立脚したAUVの物体検知の高精度化の研究
  • 2020 - 2023 計測融合解析によるドリルビット挙動把握と機械学習による掘削状態識別への展開
  • 2016 - 2019 X線観測と理論との比較によるコンパクト天体への質量降着とアウトフロー現象の研究
  • 2015 - 2018 マグネターの超強磁場におけるX線放射機構の研究
  • 2012 - 2015 マグネターの観測に立脚した超強磁場でのX線放射の研究
Show all
Papers (151)：
  • Tatsuya Kaneko, Tomoya Inoue, Nakagawa, Yujin, Ryota Wada, Shungo Abe, Gota Yasutake, Kazuhiro Fujita. Evaluating Profitability of Hybrid Approach for Early Stuck-Sign Detection: Analyzing False Alarms and Quantifying Reduction in Nonproductive Time. Proceedings for 2024 IADC/SPE International Drilling Conference and Exhibition. 2024. SPE-217697-MS
  • Tatsuya Kaneko, Tomoya Inoue, Yujin Nakagawa, Ryota Wada, Shungo Abe, Gota Yasutake, Kazuhiro Fujita. Hybrid Approach Using Physical Insights and Data Science for Stuck-Pipe Prediction. SPE Journal. 2024
  • Tatsuya Kaneko, Tomoya Inoue, Yujin Nakagawa, Ryota Wada, Keisuke Miyoshi, Shungo Abe, Kouhei Kuroda, Kazuhiro Fujita. Hybrid Approach Using Physical Insights and Data Science for Early Stuck Detection. Proceedings for Offshore Technology Conference. 2023. OTC-32532-MS
  • Tomoya Inoue, Yujin Nakagawa, Ryota Wada, Keisuke Miyoshi, Shungo Abe, Kouhei Kuroda, Masatoshi Nishi, Hakan Bilen, Konda Reddy Mopuri. Early stuck detection using supervised and unsupervised machine learning approaches. Offshore Technology Conference Asia. 2022. OTC-31376-MS
  • Yujin Nakagawa, Tomoya Inoue, Hakan Bilen, Konda R. Mopuri, Keisuke Miyoshi, Shungo Abe, Ryota Wada, Kouhei Kuroda, Masatoshi Nishi, Hiroyasu Ogasawara. Approach for real-time prediction of pipe stuck risk using a long short-term memory autoencoder architecture. Proceedings for 2021 Abu Dhabi International Petroleum Exhibition & Conference. 2021. SPE-207805-MS
ｍore...
MISC (4)：
  • 日本食糧新聞社. 2020-2021 食品トレンド. 2020
  • 中川友進, 尾上洋介, 荒木文明, 小山田耕二. 日本シミュレーション学会・小特集「気候変動への適応にむけたデータセットの 開発とその活用」. 2019
  • 中川友進. 天文月報(第101巻, 第1号). 2008
  • 田代信, 山岡和貴, 大野雅功, 村上敏夫, 中澤知洋, 中川友進, 河合誠之, 高橋忠幸, 寺田幸功. 天文月報(第99巻, 第5号). 2006
Lectures and oral presentations  (98)：
  • 機械学習による掘削地層の岩質予測
    (日本地球惑星科学連合2023年大会 2023)
  • 機械学習による掘削地層の岩質予測
    (海洋理工学会・令和4年度秋季大会 2022)
  • Early stuck detection using supervised and unsupervised machine learning approaches
    (Offshore Technology Conference Asia 2022)
  • Approach for real-time prediction of pipe stuck risk using a long short-term memory autoencoder architecture
    (2021 Abu Dhabi International Petroleum Exhibition & Conference 2021)
  • An unsupervised learning model for pipe stuck predictions using a long short-term memory autoencoder architecture
    (SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition 2021)
ｍore...
Education (3)：
  • 2005 - 2007 Aoyama Gakuin University Graduate School of Science and Engineering Department of Science and Engineering
  • 2002 - 2004 Aoyama Gakuin University Graduate School of Science and Engineering
  • 1998 - 2002 Aoyama Gakuin University College of Science and Engineering
Professional career (1)：
  • 博士(理学) (青山学院大学)
Work history (15)：
  • 2024/04 - 現在 Waseda University Research Organization for Nano & Life Innovation, Integrated Institute for Regulatory Science Resercher
  • 2020/08 - 2024/03 Japan Agency for Marine-Earth Science and Technology
  • 2020/04 - 2020/07 Japan Agency for Marine-Earth Science and Technology
  • 2018/04 - 2020/03 Japan Agency for Marine-Earth Science and Technology
  • 2016/06 - 2018/03 Japan Agency for Marine-Earth Science and Technology
Show all
Association Membership(s) (6)：
Marine Acoustics Society of Japan ,  Advanced Marine Science and Technology ,  The Astronomical Society of Japan ,  The Physical Society of Japan ,  American Geophysical Union ,  High Energy AstroPhysics Association in Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page

TOP

BOTTOM