[JJ] Oral

M (Multidisciplinary and Interdisciplinary) » M-GI General Geosciences, Information Geosciences & Simulations

[M-GI27] Data-driven geosciences

Wed. May 23, 2018 10:45 AM - 12:15 PM 301A (3F International Conference Hall, Makuhari Messe)

convener:Tatsu Kuwatani(Japan Agency for Marine-Earth Science and Technology), Hiromichi Nagao(Earthquake Research Institute, The University of Tokyo), Takane Hori(独立行政法人海洋研究開発機構・地震津波海域観測研究開発センター), Chairperson:Kuwatani Tatsu(JAMSTEC), Matumura Taroujirou

It is important to extract essential processes and structures from observed data sets in order to understand and predict the dynamic behavior of the earth and planetary systems. Recently, many powerful methodologies have been proposed to extract useful information from high-dimensional data sets in information sciences. This session aims to provide an opportunity to gather various geoscientists to have a productive discussion for interdisciplinary collaborations.

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10:45 AM - 11:00 AM

[MGI27-13] Chemical geodynamics based on statistical analyses and forward simulation

★Invited Papers

*Hikaru Iwamori^1,2 (1.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Science and Technology, 2.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

11:00 AM - 11:15 AM

[MGI27-14] Analysis of Rock Fracture Patterns by Persistent Homology

*Anna Suzuki¹, Miyuki Miyazawa¹, Atsushi Okamoto¹, Hiroyuki Shimizu², Yasuaki Hiraoka¹, Ippei Obayashi¹, Takatoshi Ito¹ (1.Tohoku University, 2.Kajima Corporation)

11:15 AM - 11:30 AM

[MGI27-15] Graph theoretic network mapping of rock fracture networks for mechanism classification using machine learning techniques

*Kyle Steven Bahr¹, Atsushi Okamoto¹ (1.Tohoku University)

11:30 AM - 11:45 AM

[MGI27-16] Spatiotemporal data analysis with dynamic mode decomposition

★Invited Papers

*Yoshinobu Kawahara¹ (1.Osaka University)

11:45 AM - 12:00 PM

[MGI27-17] Prediction of ground-motion index using a deep neural network

*Hisahiko Kubo¹, Takashi Kunugi¹, Shingo Suzuki¹, Wataru Suzuki¹, Shin Aoi¹ (1.National Research Institute for Earth Science and Disaster Resilience)

12:00 PM - 12:15 PM

[MGI27-18] Automatic Construction of Generative Model by Deep Learning for Earth and Space Sciences

★Invited Papers

*Tomoyuki Higuchi¹ (1.The Institute of Statistical Mathematics)

Session information

[M-GI27] Data-driven geosciences

[MGI27-13] Chemical geodynamics based on statistical analyses and forward simulation

★Invited Papers

[MGI27-14] Analysis of Rock Fracture Patterns by Persistent Homology

[MGI27-15] Graph theoretic network mapping of rock fracture networks for mechanism classification using machine learning techniques

[MGI27-16] Spatiotemporal data analysis with dynamic mode decomposition

★Invited Papers

[MGI27-17] Prediction of ground-motion index using a deep neural network

[MGI27-18] Automatic Construction of Generative Model by Deep Learning for Earth and Space Sciences

★Invited Papers

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