[J] Oral

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

[M-GI39] Data-driven geosciences

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), Shin-ichi Ito(The University of Tokyo)

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 mathematical and 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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[MGI39-01] Advanced discrimination of paleo-tsunami deposits using data-driven geochemical analysis

*Takeshi Komai¹, sando seiichiro¹, kengo Nakamura¹ (1.Tohoku university)

[MGI39-02] Statistical characterization of organic-rich sediments in the modern ocean by Independent Component Analysis

*Moei Yano¹, Kazutaka Yasukawa^1,2, Kentaro Nakamura¹, Minoru Ikehara³, Yasuhiro Kato^1,2 (1.School of Engineering, The University of Tokyo, 2.Chiba Institute of Technology, 3.Kochi University)

[MGI39-03] Quantitative Logging Unit Classification with Hidden Markov Model

*Suguru Yabe¹, Rina Fukuchi², Yohei Hamada³, Kenta Ueki³, Shunichi Nomura⁴ (1.National Institute of Advanced Industrial Science and Technology, 2.Dia Consultants Co. Ltd., 3.Japan Agency for Marine-Earth Science and Technology, 4.The Institute of Statistical Mathematics)

[MGI39-04] Statistical classification of displacement field around the Izu Peninsula based on soft clustering of GNSS data

*Yuta Mitsui¹, Satoru Watanabe² (1.Department of Geosciences, Shizuoka University, 2.formerly at Department of Geosciences, Shizuoka University)

[MGI39-05] Statistics in Neutrino Physics and Methodology in Earth Science: Incompatibility to Marriage

★Invited Papers

*Sanshiro Enomoto^1,2 (1.Center for Experimental Nuclear Physics and Astrophysics, University of Washington, 2.Kavli Institute for the physics and mathematics of the universe, University of Tokyo)