[J] Oral

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

[M-GI33] Data-driven geosciences

Mon. May 27, 2019 10:45 AM - 12:15 PM A08 (TOKYO BAY MAKUHARI HALL)

convener:Tatsu Kuwatani(Japan Agency for Marine-Earth Science and Technology), Hiromichi Nagao(Earthquake Research Institute, The University of Tokyo), Kenta Ueki(Japan Agency for Marine-Earth Science and Technology), Masayuki Kano(Graduate school of science, Tohoku University), Chairperson:Kenta Ueki, Masayuki Kano(東北大学大学院理学研究科地球物理学専攻)

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 - 11:15 AM

[MGI33-01] Forecasting volcanic eruption sequence based on field data and physical models

★Invited Papers

*Takehiro Koyaguchi¹, Kensuke Ishii², Kyle R. Anderson³, Tomofumi Kozono⁴ (1.Earthquake Research Institute, University of Tokyo, 2.Meteorological Research Institute, 3.US Geological Survey, 4.Graduate School of Science, Tohoku University)

11:15 AM - 11:30 AM

[MGI33-02] Sparse modeling based feature selection of magmatic tectonic settings

*Kenta Ueki¹, Hideitsu Hino², Tatsu Kuwatani^1,3 (1.Japan Agency for Marine-Earth Science and Technology, 2.The Institute of Statistical Mathematics, 3.Japan Science and Technology Agency)

11:30 AM - 11:45 AM

[MGI33-03] Automatic Detection of Stationary Gravity Waves in the Venus’ Atmosphere Using Deep Generative Models

*Minori Narita¹, Daiki Kimura², Atsushi Yamazaki³, Takeshi Imamura¹ (1.The University of Tokyo, 2.IBM Research AI, 3.ISAS/JAXA)

11:45 AM - 12:00 PM

[MGI33-04] Fracture and mineral distribution analysis using hyper-resolution DEM and hyperspectral satellite imagery for detecting geothermal fluids paths

*Taiki Kubo¹, Hiroaki Gonnokami¹, Arie Naftali Hawu Hede², Mohamad Nur Heriawan², Irwan Iskandar², Katsuaki Koike¹, Sudarto Notosiswoyo² (1.Graduate School of Engineering, Kyoto University, 2.Bandung Institute of Technology)

12:00 PM - 12:15 PM

[MGI33-05] Geochemical characterization of deep-sea sediments in the western North Pacific Ocean by an integrated multivariate statistical technique

*Kazutaka Yasukawa^1,2, Kentaro Nakamura¹, Koichiro Fujinaga^2,1, Hikaru Iwamori^3,4, Yasuhiro Kato^1,2 (1.School of Engineering, The University of Tokyo, 2.Ocean Resources Research Center for Next Generation, Chiba Institute of Technology, 3.Earthquake Research Institute, The University of Tokyo, 4.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

Session information