UCHIDE Takahiko

ウチデタカヒコ | UCHIDE Takahiko

Affiliation and department：
Job title： Planning Officer
Other affiliations (1)：

AIST Geological Survey of Japan

Homepage URL (1)： https://sites.google.com/view/uchide/

Research field (1)： Solid earth science

Research keywords (6)： Geophysics , Seismology , Earthquake seismology , Scaling Studies , Time Series Analysis , Deep Learning

Research theme for competitive and other funds (7)：

2021 - 2026 Data-driven discovery and monitoring of Slow-to-Fast Earthquakes
2021 - 2026 Exploration of underground faults by seismic wave big data using signal processing and machine learning
2017 - 2020 Quantitative Evaluation of Earthquake Triggerability by Dynamic Stress Perturbation
2018 - 2019 Development of the Automatic Process System for Seismograms based on the Deep Learning Technique
2013 - 2015 Statistics of P-wave Polarization and Development of High-Sensitivity Detection Method of Earthquakes

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Papers (29)：

Takahiko Uchide, Takahiro Shiina, Kazutoshi Imanishi. Stress map of Japan: Detailed nationwide crustal stress field inferred from focal mechanism solutions of numerous microearthquakes. Journal of Geophysical Research: Solid Earth. 2022
Colin N. Pennington, Takahiko Uchide, Xiaowei Chen. Slip Characteristics of Induced Earthquakes: Insights from the 2015 Mw 4.0 Guthrie, Oklahoma Earthquake. Journal of Geophysical Research Solid Earth. 2022
Colin N. Pennington, Hilary Chang, Justin L. Rubinstein, Rachel E. Abercrombie, Nori Nakata, Takahiko Uchide, Elizabeth S. Cochran. Quantifying the Sensitivity of Microearthquake Slip Inversions to Station Distribution Using a Dense Nodal Array. Bulletin of the Seismological Society of America. 2022
Keita Nakamoto, Yoshihiro Hiramatsu, Takahiko Uchide, Kazutoshi Imanishi. Cascading rupture of patches of high seismic energy release controls the growth process of episodic tremor and slip events. EARTH PLANETS AND SPACE. 2021. 73. 1
Kazutoshi Imanishi, Makiko Ohtani, Takahiko Uchide. Driving stress and seismotectonic implications of the 2013 M w5.8 Awaji Island earthquake, southwestern Japan, based on earthquake focal mechanisms before and after the mainshock. Earth, Planets and Space. 2020. 72. 1

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MISC (17)：

Takahiko Uchide, Takahiro Shiina, Kazutoshi Imanishi. Digital data of crustal stress map and focal mechanism solutions of microearthquakes for inland areas of Japan. GSJ Open-File Report. 2022. 738
椎名高裕, 雨澤勇太, 内出崇彦, 堀川晴央, 今西和俊. An estimation of the crustal reflector in the north Ibaraki area using S-wave later phases. 日本地震学会秋季大会講演予稿集(CD-ROM). 2022. 2022
雨澤勇太, 内出崇彦, 椎名高裕. Automatic detection of S-wave later phase by 1D convolutional neural network. 日本地震学会秋季大会講演予稿集(CD-ROM). 2022. 2022
椎名高裕, 内出崇彦, 今西和俊. Interpretations to heterogeneous stress field in Chugoku region based on an estimation of seismic velocity structure. 日本地球惑星科学連合大会予稿集(Web). 2021. 2021
内出崇彦, 椎名高裕, 今西和俊. Crustal stress inferred from focal mechanism solutions based on P wave first-motion polarities picked using deep learning. 日本地球惑星科学連合大会予稿集(Web). 2021. 2021

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Lectures and oral presentations (4)：

Exploration of subsurface faults by big data analysis of seismic waveforms using signal processing and machine learning
(Proceedings of the Annual Conference of JSAI 2023)
機械学習を活用した微小地震データ処理による地下断層の物理特性の解明
(2022年度統計関連学会連合大会 2022)
Challenge for the Estimation of the Fault Properties by Seismological Approaches
(The 124th Annual Meeting of the Geological Society of Japan 2017)
19pBS-17 Underestimation of size of microearthquakes by the JMA magnitude and its influence on b-value estimations of the Gutenberg-Richter's law
(Meeting Abstracts of the Physical Society of Japan 2016)

Education (4)：

2006 - 2009 The University of Tokyo Graduate School of Science Department of Earth and Planetary Science, Ph.D. Course
2004 - 2006 The University of Tokyo Graduate School of Science Department of Earth and Planetary Science, Masters Course
1998 - 2004 The University of Tokyo Faculty of Science Department of Earth and Planetary Physics
1995 - 1998 Tsuchiura 1st High School

Professional career (1)：

Ph.D. (The University of Tokyo)

Work history (11)：

2023/10 - 現在 National Institute of Advanced Industrial Science and Technology (AIST) Geological Survey of Japan
2023/10 - 現在 National Institute of Advanced Industrial Science and Technology (AIST) Research Strategy Planning Office, Research Strategy Planning Department Planning Officer
2022/04 - 2023/09 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan Chief Senior Researcher
2022/04 - 2022/09 Shizuoka University Faculty of Science Adjunct Lecturer
2017/10 - 2022/03 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan Senior Researcher

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Committee career (9)：

2016/04 - 現在 Seismological Society of Japan Delegate
2015/05 - 2023/07 Seismological Society of Japan Liaison (Geological Survey of Japan, AIST)
2020/04 - 2023/03 Seismological Society of Japan Editorial Committee for News Letter, member
2019/10 - 2020/10 Seismological Society of Japan Special Committee for Seismology Summer School 2020, Chair
2018/06 - 2020/06 Seismological Society of Japan Conference for the Public Relations of Seismology, member

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Awards (4)：

2020/02 - Earth, Planets, and Space Excellent Reviewers in 2019
2014/04 - Seismological Society of Japan Youth Research Encouragement Award
2013/02 - Disaster Prevention Research Institute, Kyoto University DPRI Annual Meeting Presentation Award
2009/03 - Graduate School of Science, the University of Tokyo Research Encouragement Award (Ph.D.)

Association Membership(s) (5)：

The Physical Society of Japan , Japan Geoscience Union , Seismological Society of America , American Geophysical Union , Seismological Society of Japan

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