Rchr
J-GLOBAL ID：201801014459996272   Update date: Jun. 30, 2024

Yamamura Mariko

ヤマムラ マリコ | Yamamura Mariko
Affiliation and department：
Hiroshima University Graduate School of Advanced Science and Engineering

About Hiroshima University Graduate School of Advanced Science and Engineering


Job title： Specially Appointed Associate Professor
Research field  (2)： Statistical science ,  Applied mathematics and statistics
Research keywords  (3)： Spatio-temporal data analysis ,  Multivariate analysis ,  Time series analysis
Research theme for competitive and other funds  (10)：
  • 2020 - 2025 Spatio-temporal risk models for Hiroshima and Nagasaki exposures by Fused-lasso
  • 2021 - 2023 バーレンツ海域における統合的海洋生態系評価のための統計的時空間推定手法の研究
  • 2016 - 2020 Multivariate varying coefficient model and its application to physical state data of minke whale in the northeast Atlantic Ocean
  • 2014 - 2014 くじ発番のランダム性検証方法に関する評価
  • 2012 - 2012 組織的な若手研究者等海外派遣プログラム(人社系)
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Papers (18)：
  • Mariko Yamamura, Mineaki Ohishi, Hirokazu Yanagihara. Additive Poisson regression via forced categorical covariates and generalized fused Lasso. Procedia Computer Science. 2023. 225. 1987-1996
  • Mariko Yamamura, Mineaki Ohishi, Hirokazu Yanagihara. Spatio-Temporal Analysis of Rates Derived from Count Data Using Generalized Fused Lasso Poisson Model. Intelligent Decision Technologies: Proceedings of the 15th KES-IDT 2023 Conference (Smart Innovation, Systems and Technologies Book. 2023. 352. 225-234
  • Mineaki Ohishi, Mariko Yamamura, Hirokazu Yanagihara. Coordinate descent algorithm of generalized fused Lasso logistic regression for multivariate trend filtering. Japanese Journal of Statistics and Data Science. 2022. 5. 2. 535-551
  • Mariko Yamamura, Mineaki Ohishi, Hirokazu Yanagihara. Spatio-Temporal Adaptive Fused Lasso for Proportion Data. Intelligent Decision Technologies: Proceedings of the 13th KES-IDT 2021 Conference (Smart Innovation, Systems and Technologies Book. 2021. 238. 479-489
  • Eric J. Grant, Mariko Yamamura, Alina V. Brenner, Dale L. Preston, Mai Utada, Hiromi Sugiyama, Ritsu Sakata, Kiyohiko Mabuchi, Kotaro Ozasa. Radiation Risks for the Incidence of Kidney, Bladder and Other Urinary Tract Cancers: 1958-2009. Radiation Research. 2020. 195. 2. 140-148
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MISC (10)：
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Books (11)：
  • 統計科学百科事典
    丸善出版 2018 ISBN:9784621303108
  • 一般/療養病床の機能分化が医療供給及び地域の医療費に及ぼした影響に関する調査研究 総括報告書
    財団法人 医療経済研究・社会保険福祉協会 医療経済研究機構 2006
  • 一般/療養病床の機能分化が医療供給及び地域の医療費に及ぼした影響に関する調査研究 別冊報告書
    財団法人 医療経済研究・社会保険福祉協会 医療経済研究機構 2006
  • ドイツ医療関連データ集【2005年版】
    財団法人 医療経済研究・社会保険福祉協会 医療経済研究機構 2006
  • アメリカ医療関連データ集【2005年版】
    財団法人 医療経済研究・社会保険福祉協会 医療経済研究機構 2006
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Lectures and oral presentations  (20)：
  • Poisson Regression with Categorical Explanatory Variables via Lasso using the Median as a Baseline
    (The 16th International KES Conference on Intelligent Decisions Technologies 2024)
  • Additive Poisson regression via forced categorical covariates and generalized fused Lasso
    (27th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems 2023)
  • Spatio-temporal analysis of rates derived from count data using generalized fused lasso Poisson model
    (The 15th KES International Conference on Intelligent Decision Technologies 2023)
  • Spatio-Temporal Adaptive Fused Lasso for Proportion Data
    (The 13th KES International Conference on Intelligent Decision Technologies 2021)
  • ロジスティック回帰モデルにおける generalized fused Lasso の座標降下法
    (第15回日本統計学会春季集会 2021)
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Education (5)：
  • 2004 - 2008 University of Tsukuba Doctoral School of Systems and Information Engineering Doctoral Program in Policy and Planning Sciences
  • 2001 - 2004 University of Tsukuba Doctoral Program in Policy and Planning Sciences Division of Urban and Environmental Systems
  • 2000 - 2001 Osaka Prefecture University Graduate School of Economics (Doctoral Course) Department of Economics
  • 1998 - 2000 Osaka Prefecture University Graduate School of Economics (Masters Course) Department of Economics
  • 1994 - 1998 Osaka Prefecture University College of Integrated Arts and Sciences Department of Integrated Arts and Sciences
Professional career (2)：
  • Doctoral of Philosophy in Policy and Planning Sciences (University of Tsukuba)
  • Master of Economics (Osaka Prefecture University)
Work history (21)：
  • 2024/04 - 現在 Graduate School of Advanced Science and Engineering, Hiroshima University Mathematics Program Specially Appointed Associate Professor
  • 2019/04 - 2024/03 Radiation Effects Research Foundation Department of Statistics Research Scientist
  • 2019/09 - 2019/11 Hiroshima University School of Informatics and Data Science Data Scinece Course Lecturer(Non-Full-time)
  • 2018/04 - 2019/03 Graduate School of Science, Hiroshima University Department of Mathematics Concurrent Lecturer
  • 2018/04 - 2019/03 Hiroshima University School of Informatics and Data Science Data Scinece Course Lecturer
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Committee career (5)：
  • 2021/04 - 現在 日本統計学会 日本統計学会誌 和文誌 編集委員
  • 2022/10 - 2023/06 15th International KES Intelligent Decision Technologies 2023 International Programme Committee Members
  • 2021/10 - 2022/06 14th International KES Intelligent Decision Technologies 2022 International Programme Committee Members
  • 2014/09 - 2014/09 2014年度日本数学会秋季総合分科会(広島大学) 会計・懇親会補助
  • 2013/04 - 2014/03 2013年度統計関連学会連合大会(大阪大学) 運営委員会 総務担当
Awards (3)：
  • 2021/03 - 日本統計学会, 第15回 日本統計学会春季集会,ポスターセッション 優秀発表賞 ロジスティック回帰モデルにおける generalized fused Lasso の座標降下法
  • 2021/03 - 日本統計学会, 第15回 日本統計学会春季集会, ポスターセッション 一般財団法人 統計質保証推進協会 統計検定センター長賞 ロジスティック回帰モデルにおける generalized fused Lasso の座標降下法
  • 2011/06 - 応用統計学会 奨励論文賞 Variable Selection in Multivariate Linear Regression Models with Fewer Observations than the Dimension
Association Membership(s) (5)：
Geographic Information Systems Association of Japan ,  KES International ,  THE JAPAN STATISTICAL SOCIETY ,  JAPANESE SOCIETY OF APPLIED STATISTICS ,  日本経済学会
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