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Hara, Hisayuki

Institute for Liberal Arts and Sciences Professor

Hara, Hisayuki
list
    Last Updated :2022/06/24

    Basic Information

    Concurrent Affiliation

    • Graduate School of Informatics, システム科学専攻, 協力教員(教授)

    Professional Memberships

    • 日本統計学会
    • 日本数学会
    • 応用統計学会
    • Institute of Mathematical Statistics
    • Econometric Society
    • Bernoulli Society

    Academic Degree

    • 博士(工学)(東京大学)
    • 修士(工学)(東京大学)

    Academic Resume (Graduate Schools)

    • The University of Tokyo, Department of Mathematical Engineering and Information Physics, 修了
    • The University of Tokyo, Department of Mathematical Engineering and Information Physics, 修了

    Academic Resume (Undergraduate School/Majors)

    • The University of Tokyo, Department of Mathematical Engineering and Information Physics, 卒業

    Research History

    • From Apr. 2021, To Present
      Kyoto University, Center for Innovative Research and Education in Data Science, Professor
    • From Apr. 2021, To Present
      Doshisha University, Faculty of Culture and Information Science, 嘱託講師
    • From Apr. 2019, To Present
      The Institute of Statistical Mathematics, Risk Analysis Research Center
    • From Apr. 2019, To Mar. 2021
      Doshisha University, Faculty of Culture and Information Science
    • From Apr. 2016, To Mar. 2019
      Doshisha University, Faculty of Culture and Information Science
    • From Apr. 2012, To Mar. 2019
      The Institute of Statistical Mathematics, Risk Analysis Research Center
    • From Aug. 2017, To Sep. 2017
      Niigata University, Faculty of Economics, 非常勤講師
    • From 2011, To 2016
      Niigata University, Faculty of Economics
    • From 2013, To 2014
      米国ワシントン大学客員研究員
    • From 2011, To 2012
      The Institute of Statistical Mathematics
    • From 2007, To 2011
      The University of Tokyo, The Graduate School of Engineering, Department of Technology Management for innovation
    • From 2000, To 2007
      The University of Tokyo, The Graduate School of Engineering, Department of Gyeosystem Engineering
    • From 1999, To 2000
      東京大学大学院工学系研究科計数工学専攻助手

    Language of Instruction

    • Japanese
    • English

    ID,URL

    researchmap URL

    list
      Last Updated :2022/06/24

      Research

      Research Interests

      • shrinkage estimation
      • Computational algebraic statistics
      • Mathematical Statistics
      • 計量経済学
      • グラフィカルモデル

      Research Areas

      • Informatics, Statistical science

      Papers

      • Multiplicity adjustment for temporal and spatial scan statistics using Markov property
        Satoshi Kuriki; Kunihiko Takahashi; Hisayuki Hara
        Japanese Journal of Statistics and Data Science, Apr. 2018, Peer-reviewed
      • Identifiability of directed Gaussian graphical models with one latent source
        Dennis Leung; Mathias Drton; Hisayuki Hara
        ELECTRONIC JOURNAL OF STATISTICS, 2016, Peer-reviewed
      • Contract Workers in Japan’s Nuclear Utility Industry: Can We Maintain Safety and Health Standards at Nuclear Power Plants?
        Akikuni Matsumoto; Hisayuki Hara; Kazumitsu Nawata
        Journal of Reviews on Global Economics, Nov. 2014, Peer-reviewed
      • Graver basis for an undirected graph and its application to testing the beta model of random graphs
        Mitsunori Ogawa; Hisayuki Hara; Akimichi Takemura
        ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, Feb. 2013, Peer-reviewed
      • Running Markov chain without Markov basis
        Hisayuki Hara; Satoshi Aoki; Akimichi Takemura
        Harmony of Gröbner Bases and the Modern Industrial Society, May 2012, Peer-reviewed
      • Markov chain Monte Carlo test of homogeneity of Markov chains
        Akimichi Takemura; Hisayuki Hara
        Statistical Methodology, May 2012, Peer-reviewed
      • Hierarchical subspace models for contingency tables
        Hisayuki Hara; Tomonari Sei; A. Takemura Akimichi
        Journal of Multivariate Analysis, Jan. 2012, Peer-reviewed
      • A Markov basis for two-state toric homogeneous Markovchain model without initial parameters
        Hisayuki Hara; Akimichi Takemura
        Journal of the Japan Statistical Society, 2011, Peer-reviewed
      • 電力会社・ガス会社における気温リスクスワップの評価
        杉浦大地; 松本章邦; 原 尚幸; 縄田和満
        日本保険・年金リスク学会誌, 2011, Peer-reviewed
      • On connectivity of fibers with positive marginals in multiple logistic regression
        Hisayuki Hara; Akimichi Takemura; Ruriko Yoshida
        Journal of Multivariate Analysis, Apr. 2010, Peer-reviewed
      • Minimal and minimal invariant Markov bases of decomposable models for contingency tables
        Hisayuki Hara; Satoshi Aoki; Akimichi Takemura
        BERNOULLI, Feb. 2010, Peer-reviewed
      • Connecting tables with zero-one entries by a subset of a Markov basis
        Hisayuki Hara; Akimichi Takemura
        Algebraic Methods in Statistics and Probability (II-Urbana Volume), AMS Contemporary Mathematics Series, 2010, Peer-reviewed
      • A Localization Approach to Improve Iterative Proportional Scaling in Gaussian Graphical Models
        Hisayuki Hara; Akimichi Takemura
        COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2010, Peer-reviewed
      • Tobit型モデルによる日降水量の統計的予測と降水デリバティブ評価への応用
        松本章邦; 原 尚幸; 野村和史; 縄田和満
        応用統計学, 2010, Peer-reviewed
      • 中国の輸出政策の変更と希土類の価格変化の関係について
        福田一徳; 原 尚幸; 縄田和満
        Journal of the Mining and Materials Processing Institute of Japan, 2010, Peer-reviewed
      • Markov bases for two-way subtable sum problems
        Hisayuki Hara; Akimichi Takemura; Ruriko Yoshida
        JOURNAL OF PURE AND APPLIED ALGEBRA, Aug. 2009, Peer-reviewed
      • Bayes admissible estimation of the means in Poisson decomposable graphical models
        Hisayuki Hara; Akimichi Takemura
        JOURNAL OF STATISTICAL PLANNING AND INFERENCE, Apr. 2009, Peer-reviewed, Lead author
      • A Markov basis for conditional test of common diagonal effect in quasi-independence model for square contingency tables
        Hisayuki Hara; Akimichi Takemura; Ruriko Yoshida
        COMPUTATIONAL STATISTICS & DATA ANALYSIS, Feb. 2009, Peer-reviewed
      • Bayesian estimation of the asymmetric employment adjustment model
        Akikuni Matsumoto; Hisayuki Hara; Kazumitsu Nawata
        Journal of Japan Statitical Society, 2009, Peer-reviewed
      • 統計科学におけるシミュレーション技術の現状と今後の展望
        原尚幸; 松本章邦
        信頼性, 2009, Peer-reviewed, Invited
      • Safety and health education and training of contract workers in nuclear power plants
        Akikuni Matsumoto; Hisayuki Hara; Kazumitsu Nawata
        Transactions of the Atomic Energy Society of Japan, 2008, Peer-reviewed
      • パネルディスカッション「シミュレーションが先導する未来社会」
        山田貴博; 原尚幸; 藤井孝蔵; 宮本良之; 山本正宣
        計算工学, 2008, Peer-reviewed, Invited
      • Improving on the maximum likelihood estimators of the means in Poisson decomposable graphical models
        Hisayuki Hara; Akimichi Takemura
        Journal of Multivariate Analysis, Feb. 2007, Peer-reviewed
      • Conditions for swappability of records in a microdata set when some marginals are fixed
        Akimichi Takemura; Hisayuki Hara
        Computational Statistics, 2007, Peer-reviewed
      • Simultaneous estimation of the means in some Poisson log linear models
        Hisayuki Hara; Akimichi Takemura
        Journal of Japan Statistical Society, 2006, Peer-reviewed
      • Estimating a covariance matrix in MANOVA model
        Hisayuki Hara
        Statistics & Decisions, 2002, Peer-reviewed
      • Other Classes of Minimax Estimators of Variance Covariance Matrix in Multivariate Normal Distribution
        Hisayuki Hara
        Journal of Multivariate Analysis, May 2001, Peer-reviewed

      Misc.

      • 文化情報学部におけるデータサイエンス教育質保証と統計検定
        宿久洋; 原尚幸; 玉谷充
        文化情報学, Mar. 2018
      • Efficient Computation for Inference in Graphical Models
        Hisayuki Hara
        Proceedings of the Twenty-Seventh RAMP Symposium, Oct. 2015, Invited, Lead author
      • An analysis of the employment adjustment behavior of Japanese firms in the 1990s using financial data
        Akikuni Matsumoto; Hisayuki Hara; Kazumitsu Nawata
        早稲田大学ビジネスファイナンス研究センターワーキングペーパー, Jan. 2011
      • Improved estimation of the MSEs and the MSE matrices for shrinkage estimators of multivariate normal means and their applications
        Hisayuki Hara
        arXiv:0710.1171, 2007
      • Boundary cliques, clique trees and perfect sequences of maximal cliques of a chordal graph
        Hisayuki Hara; Akimichi Takemura
        arXiv:cs/0607055, 2006
      • 「統計情報インデックス」と「統計調査総覧」を併合し た統計情報検索システムの作成について
        原尚幸; 竹村彰通
        ITMEテクニカルマニュアル, Jul. 1999, Corresponding author

      Presentations

      • 漫才対話におけるマルチモーダル情報の動的構造分析
        宮城夏帆; 阪田真己子; 原尚幸
        情報処理学会第83回全国大会, 20 Mar. 2021
      • 大喜利における回答の面白さに関する定量的考察ーお題と回答の意味的類似度からの考察ー
        戎達也; 原尚幸
        言語処理学会第27回年次大会, 18 Mar. 2021
      • キーワード検索数とツイートの情報を用いたビットコイン価格の騰落予測
        松田周也; 原尚幸
        第26回人工知能学会金融情報研究会, 06 Mar. 2021
      • Uplift modeling with multitreatment for observational pretest-posttest data
        Hiroaki Naito; Hisayuki Hara
        CMStatistics 2020, Dec. 2020
      • 観察研究から得られた処置前後データのためのUplift Modeling
        内藤宏明; 原尚幸
        統計関連学会連合大会, Sep. 2020
      • Uplift Modeling for Panel Data Using Switch Doubly Robust Method
        Hiroaki Naito; Hisayuki Hara
        Joint Statistical Meeting 2020, Aug. 2020
      • Transformed Outcome Method を用いたパネルデータのため のUplift Modeling
        内藤宏明; 原尚幸
        計算機統計シンポジウム, Nov. 2019
      • 事前に処置を受けた対象を考慮したDID推定法
        内藤宏明; 原尚幸
        統計関連学会連合大会, Sep. 2019
      • Multiplicity adjustment with Markov property in temporal and spatial epidemiology
        Hisayuki Hara
        DSSV2019, Aug. 2019, Invited
      • Identifiability of binary Bayesian networks with one latent variable
        Hiroaki Naito; Hisayuki Hara
        CMStatistics 2018, Dec. 2018
      • 離散ベイジアンネットワークのパラメータの識別可能性
        内藤宏明; 原尚幸
        計算機統計シンポジウム, Nov. 2018
      • Data science education in the Faculty of Culture and Information Science of Doshisha University
        Hisayuki Hara
        Conference on Education and Data Science, Oct. 2017, Invited
      • 同志社大学文化情報学部におけるデータサイエンス教育
        原 尚幸; 宿久洋; 玉谷充
        日本統計学会春季大会, Mar. 2017
      • Markov bases for logit models with some designs
        Hisayuki Hara
        IMS-APRM 2016, Jun. 2016
      • Identi ability of Gaussian DAG models with one latent source
        Hisayuki Hara
        IASC-ARS 2015, Dec. 2015
      • グラフの構造を用いた推測アルゴリズムの効率化 について
        原 尚幸
        RAMPシンポジウム, Oct. 2015, Invited
      • Markov bases in Algebraic Statistics
        青木敏; 原尚幸; 竹村彰通
        統計関連学会連合大会, Sep. 2014
      • Running Markov Chain with and without Markov basis.
        Hisayuki Hara
        Algebraic Statistics 2014, May 2014, Invited
      • 統計的グラフィカルモデル
        原尚幸
        統計関連学会連合大会, Sep. 2013, Invited
      • Efficient computation of maximum likelihood estimator of hier- archical subspace model
        Hisayuki Hara
        ISI WSC 2013, Aug. 2013
      • Running Markov chain without Markov bases
        Hisayuki Hara
        IMS-APRM 2013, Aug. 2013, Invited
      • マルコフ部分基底・格子基底を用いた分割表の正確検定
        原尚幸
        行動計量学会, Sep. 2012
      • 地理情報のマルコフ化による空間疫学スキャン統計量 のp 値の正確計算
        栗木哲; 高橋邦彦; 原尚幸
        統計関連学会連合大会, Sep. 2012
      • Toric homogeneous Markov chain モデルのマルコ フ基底と格子基底
        原尚幸; 赤坂拓哉; 竹村彰通
        統計関連学会連合大会, Sep. 2012
      • Tobit 型モデルによる日降水量の統計的予測と降水 デリバティブ評価への応用
        松本章邦; 原尚幸; 縄田和満
        統計関連学会連合大会, Sep. 2012
      • Markov chain Monte Carlo test of homogeneity of Markov chains
        Hisayuki Hara
        IMS-APRM 2012, Jul. 2012
      • Safety and Health of ContractWorkers in Japanese Regulated Industry.
        松本章邦; 原尚幸; 縄田和満
        日本経済学会春季大会, Jun. 2012
      • Running Markov chain without Markov basis
        原尚幸; 青木敏; 竹村彰通
        統計関連学会連合大会, Sep. 2011
      • Bayes admissible estimation of means in the Poisson graphical models
        Hisayuki Hara
        2011 Joint Statistical Meeting, Aug. 2011
      • 無向グラフに対するGraver 基底とそのランダム グラフの検定への応用
        小川光紀; 原尚幸; 竹村彰通
        応用統計学会年会, May 2011
      • 無向グラフに対するマルコフ基底の構造とその応用
        小川光紀; 原尚幸; 竹村彰通
        統計関連学会連合大会, 2011
      • 最近の計算代数統計学の展開
        原尚幸
        統計関連学会連合大会, 2011
      • マルコフ基底と分割表解析への応用について
        原尚幸
        IBIS2010, Nov. 2010, Invited
      • Markov subbases for discrete logistic regression models with positive margines
        Hisayuki Hara
        10th China-Japan Symposium on Statis- tics, Oct. 2010
      • 電力会社・ガス会社における気温リスク スワップの評価
        杉浦大地; 松本章邦; 原尚幸; 縄田和満
        統計関連学会連合大会, Sep. 2010
      • マルコフ連鎖のhomogeneity の正確検定について
        竹村彰通; 原尚幸
        統計関連学会連合大会, Sep. 2010
      • Hierarchical subspace models for contingency tables
        Hisayuki Hara; Tomonari Sei; Akimichi Takemura
        73rd IMS Annual Meeting, Aug. 2010
      • Occupational safety conditions and the use of contract workers: evidence from the nuclear power industry in japan
        松本章邦; 原尚幸; 縄田和満
        日本経済学会秋季大会, Oct. 2009
      • Hierarchical subspace models for contingency tables
        原尚幸; 清智也; 竹村彰通
        日本数学会年会, Sep. 2009
      • ロジスティック回帰モデルの正確検定とマルコフ基底. 統計 関連学会連合大会
        原尚幸; 竹村彰通
        統計関連学会連合大会, Sep. 2009
      • On connectivity of fibers with positive marginals in multiple logistic regression
        Hisayuki Hara
        IMS-APRM 2009, Jul. 2009, Invited
      • Some results on connectivity of fibers with a subset of a Markov basis
        Akimichi Takemura; Hisayuki Hara
        1047th AMS Meeting, Mar. 2009
      • 天候デリバティブのための東京における降水量の 統計的分析
        松本章邦; 原尚幸; 縄田和満
        統計関連学会連合大会, 2009
      • A locarization of iterative proportional scaling from a view point of decomposition of Gaussian graphical models
        Hisayuki Hara
        CASTA2008, Dec. 2008
      • An algorithm for enumerating all clique trees and perfect sequences of chordal graph
        Yasuko Matsui; Hisayuki Hara
        IASC2008, Dec. 2008
      • Markov bases for two-way subtable sum problems
        原尚幸; 竹村彰通
        統計関連学会連合大会, Sep. 2008
      • Markov bases for twoway subtable sum problems
        Hisayuki Hara; Akimichi Takemura; Ruriko Yoshida
        7th World Congress in Probability and Statistics, Jul. 2008
      • 統計科学と予測シミュレーション
        原尚幸
        第13回計算工学会, May 2008, Invited
      • 原子力発電所内請負労働者の安全衛生教育訓練
        松本章邦; 原尚幸; 縄田和満
        日本経済学会秋季大会, 2008
      • A localization approach to improve iterative proportional scaling in Gaussian graphical models
        原尚幸; 竹村彰通
        統計関連学会連合大会, 2008
      • 90 年代後半の雇用調整行動の変化 —調整速度へ の経営指標の影響—
        松本章邦; 原尚幸; 縄田和満
        統計関連学会連合大会, Sep. 2007
      • 標本数2のファイバーの構造と分解可能モデルのマルコフ基底.
        原尚幸; 青木敏; 竹村彰通
        統計関連学会連合大会, Sep. 2007
      • Estimation of an Asymmetric Employment Ad- justment Model with MCMC
        松本章邦; 原尚幸; 縄田和満
        日本経済学会春季大会, Jun. 2007
      • データスワップとマルコフ基底の関係
        原尚幸
        応用統計学会年会, May 2007
      • 非対称な雇用調整モデルのMCMC推定. 統計関連 学会連合大会
        松本章邦; 原尚幸; 縄田和満
        統計関連学会連合大会, Sep. 2006
      • 90 年代後半の雇用調整行動の変化 —財務データ による調整係数の推定—
        松本章邦; 原尚幸; 縄田和満
        日本経済学会春季大会, Sep. 2006
      • Conditions for swappability of records in a microdata set when some marginals are xed
        竹村彰通; 原尚幸
        統計関連学会連合大会, Sep. 2006
      • Poisson 乗法モデルにおける平均パラメータの同時推定.
        原尚幸; 竹村彰通
        統計関連学会連合大会, Sep. 2005
      • Estimation of the variance covariance matrix in multivariate normal distribution
        Hisayuki Hara; Akimichi Takemura
        East Asia Joint Statistical Conference, Apr. 2005
      • 縮小率の一定でない平均ベクトルのStein 型推定
        原尚幸
        日本数学会年会, Mar. 2003
      • 正規分布における分散の推定について一考察
        原尚幸
        日本数学会年会, Mar. 2002
      • 多変量正規分布における分散共分散行列の推定とその周辺の話題
        原 尚幸
        日本数学会, Mar. 2000
      • Estimation of the variance covariance matrix in multivariate normal distribution
        Hisayuki Hara
        East Asia Joint Statistical Conference, Feb. 2000
      • 線形混合モデルにおける共分散成分の推定
        原尚幸
        日本数学会総合分科会, Sep. 1999
      • Other Classes of Minimax Estimators of Variance Covariance Matrix in Multivariate Normal Distribution
        原尚幸
        日本数学会年会, Mar. 1999
      • Estimating a Covariance Matrix in MANOVA Model
        原尚幸
        日本数学会年会, Mar. 1998
      • Improved estimation of the mean squared errors for Stein-rule Estimators
        原尚幸
        日本数学会年会, Mar. 1998
      • Another Class of minimax estimator for the mean of multivariate normal distribution
        原尚幸
        日本数学会総合分科会, Sep. 1997
      • Improved positive estimation of the prediction errors for some mixed linear models
        原尚幸
        日本数学会年会, Mar. 1997
      • Improvement of predictor and estimator of its prediction error in balanced one-way random model
        Hisayuki Hara
        East Asia Joint Statistical Conference, Oct. 1996
      • Improved estimation of the means in Poisson decomposable graphical models.
        原尚幸; 竹村彰通
        統計関連学会連合大会, 1973

      Books and Other Publications

      • 統計学実践ワークブック : 日本統計学会公式認定 : 統計検定準1級対応
        日本統計学会, Editor
        学術図書出版社, May 2020
      • 文化情報学事典
        金, 明哲; 小木曽, 智信; 中園, 聡; 矢野, 桂司; 赤間, 亮; 阪田, 真己子; 宝珍, 輝尚; 芳沢, 光雄; 渡辺, 美智子; 足立, 浩平; 村上, 征勝, Contributor, B3-1 分担執筆
        勉誠出版, Dec. 2019
      • 代数的統計モデル
        青木敏; 竹村彰通; 原尚幸, Joint work
        共立出版, Jul. 2019, Not refereed
      • Computational Models for Biomedical Reasoning and Problem Solving
        Chung-Hao Chen; Sen-Ching Samson Cheung, Contributor, Chapter 9 : Sequential Importance Sampling for Logistic Regression Model
        IGI Global, Apr. 2019, Not refereed
      • グレブナー教室
        竹村彰通; 日比孝之; 原尚幸; 東原章弘; 清智也, 第4章
        共立出版, 2015, Not refereed
      • Markov Bases in Algebraic Statistics
        Satoshi Aoki, Hisayuki Hara and Akimichi Takemura, Joint work
        Springer, 2012, Not refereed
      • 計量経済学ハンドブック
        蓑谷, 千凰彦; 縄田, 和満; 和合, 肇, Contributor, 1.1 微分積分
        朝倉書店, Oct. 2007

      Awards

      • May 2012
        応用統計学会, 応用統計学会優秀論文賞
      • Sep. 2014
        日本統計学会, 日本統計学会出版賞

      External funds: Kakenhi

      • 計算代数・組合せ論を用いた高次元統計的因果推測理論の新展開
        Grant-in-Aid for Scientific Research (C)
        Basic Section 60030:Statistical science-related
        Kyoto University
        原 尚幸
        From 01 Apr. 2021, To 31 Mar. 2025, Granted
        統計的因果推論;グラフィカルモデル;計算代数統計学;機械学習;統計的因果探索
      • 伝統芸能ビッグデータ構築による無形文化財の保存・解析・共有手法の開発
        Grant-in-Aid for Scientific Research (B)
        Basic Section 90020:Library and information science, humanistic and social informatics-related
        Doshisha University
        阪田 真己子
        From 01 Apr. 2020, To 31 Mar. 2024, Granted
        伝統芸能;ビッグデータ;モーションキャプチャ;動作解析;無形文化財
      • ビッグデータ時代のグラフィカルモデル推測理論の新展開
        Grant-in-Aid for Scientific Research (C)
        Doshisha University
        原 尚幸
        From 01 Apr. 2017, To 31 Mar. 2021, Granted
        統計的因果推論;グラフィカルモデル;機械学習;金融テキストマイニング;MCMC法;適合度検定;因果推論;マルコフ基底;正確確率検定;計算代数統計学;グラフ;ベイジアンネットワーク;空間疫学;多重比較;統計数学;多変量推測統計学
      • A study on statistical inference and inference algorithm by using combinatorial algebra for big data analyses
        Grant-in-Aid for Scientific Research (C)
        Doshisha University;Niigata University
        Hisayuki Hara
        From 01 Apr. 2013, To 31 Mar. 2017, Project Closed
        グラフィカルモデル;計算代数統計学;計算機統計学;マルコフ基底;正確検定;分割表;空間疫学;因子分析;因子分析モデル;識別可能性
      • Computation of a joint distribution for scan statistics with temporal-spatial structures
        Grant-in-Aid for Scientific Research (C)
        The Institute of Statistical Mathematics
        Satoshi Kuriki
        From 01 Apr. 2012, To 31 Mar. 2016, Project Closed
        空間疫学;多重性調整;マルコフ性;コーダルグラフ;スキャン統計量;多重比較;脳画像データ;ガウス確率場;ジャンクション木
      • Theory and practice for inference of high dimensional statistical model with computational algebraic geometry.
        Grant-in-Aid for Scientific Research (C)
        Niigata University
        Hisayuki HARA
        From 01 Apr. 2010, To 31 Mar. 2014, Project Closed
        分割表;グラフィカルモデル;計算代数統計学;マルコフ基底
      • Developments of mathematical statistics through computational algebraic methods
        Grant-in-Aid for Scientific Research (A)
        The University of Tokyo
        Akimichi TAKEMURA
        From 01 Apr. 2010, To 31 Mar. 2014, Project Closed
        マルコフ連鎖モンテカルロ法;トーリックイデアル;グレブナー基底;条件つき検定;超平面配置
      • Analyses of the Japanese Medical Information and Policy Using the Large Scale Individual-Level Survey Data
        Grant-in-Aid for Scientific Research (A)
        The University of Tokyo
        Kazumitsu NAWATA
        Project Closed
        医療データ;個票データ;医療政策;DPC;データ解析;白内障手術;計量経済;経済統計;計量分析;白内障;大腿骨骨折
      • Research on statistical inference of the graphical model by using graph theoretical and combinatorial commutative algebraic techniques
        Grant-in-Aid for Scientific Research (C)
        The University of Tokyo
        Hara HISAYUKI
        Project Closed
        多変量解析;計算代数統計学;分割表;グラフィカルモデル;縮小推定;ベイズ推定;マルコフ基底;コーダルグラフ;部分マルコフ基底;比例反復法;許容性;正確検定;局所計算;個票秘匿
      • A unified study on brain connectivity using statistical methods
        Grant-in-Aid for Scientific Research (B)
        Chiba University
        Jinfang WANG
        Project Closed
        cain algebra;cain polynomial;conditional independence;contingency table;graphical model;Stein's phenomenon;Markov base;shrinkage estimator;generalized Bayes estimator;logistic regression;matrix normal distribution;Admissibility;Bayes estimaton;Cain polynomial;Conditional independence;Graphical model;Normal mean;Statistical matching;bootstrap;graphical models;Kullback-Leibler loss;longitudinal data;maximum likelihood estimator;Shrinkage estimator
      • Econometric Analyses for the Evaluation of Medical Treatments
        Grant-in-Aid for Scientific Research (C)
        The University of Tokyo
        Kazumitsu NAWATA
        Project Closed
        在院日数;治療成果;大腿骨骨折;DRG;白内障;離散変数;質的データ;制限従属変数;計数データ;診療報酬;病院間格差;同時方程式モデル;離散データ;比例ハザードモデル, Length of Hospital Stay;Effectiveness of Treatment;Hip Fracture;Diagnosis Related Groups(DRG);Cataract;Discrete Variable;Qualitative Data;Limited Dependent Variable
      • 多変量正規分布の行列パラメータの推定に関する研究
        Grant-in-Aid for Young Scientists (B)
        The University of Tokyo
        原 尚幸
        Project Closed
        縮小推定;Stein現象;多重比較;ミニマクス性;非許容性;James-Stein推定量;多変量解析;点推定論
      • Creative scientific research of neo-paleodemography in the Japanese archipelago
        Grant-in-Aid for Scientific Research (A)
        Medium-sized Section 3:History, archaeology, museology, and related fields
        Doshisha University
        津村 宏臣
        From 01 Apr. 2022, To 31 Mar. 2026, Granted
        ネオ-パレオデモグラフィー;資料バイアス;先史・古代社会;マルチエージェントシミュレーション;数理社会モデル

      External funds: others

      • ビッグデータからの知識抽出技術としての高次元モデル推測統計理論と 実用的推測アルゴリズムに関する研究
        新潟大学在外研究派遣制度
        From 16 Sep. 2013, To 14 Sep. 2014
        原尚幸
      list
        Last Updated :2022/06/24

        Education

        Teaching subject(s)

        • From 01 Apr. 2022, To 31 Mar. 2023
          Introductory Statistics
          N801, Fall, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Perspectives in Data ScienceIV
          M332, Fall, Institute for Liberal Arts and Sciences, 1
        • From 01 Apr. 2022, To 31 Mar. 2023
          Introductory Statistics
          N801, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Systems Science, Advanced II
          3512, Fall, Graduate School of Informatics, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Data Analysis Practice II
          N812, Fall, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Overview of Data Science
          G205, Spring, Institute for Liberal Arts and Sciences, 2
        • From 01 Apr. 2022, To 31 Mar. 2023
          Systems Science, Advanced I
          3542, Spring, Graduate School of Informatics, 2
        • From Apr. 2021, To Mar. 2022
          Data Analysis Practice II
          Fall, 全学共通科目
        • From Apr. 2021, To Mar. 2022
          Perspectives in Data ScienceIV
          Fall, 全学共通科目
        • From Apr. 2021, To Mar. 2022
          Introductory Statistics
          Spring, 全学共通科目
        • From Apr. 2021, To Mar. 2022
          Introductory Statistics
          Fall, 全学共通科目

        Part-time lecturer

        • From 01 Apr. 2022, To 31 Mar. 2023
          同志社大学
        list
          Last Updated :2022/06/24

          Administration

          Faculty management (title, position)

          • From 01 Apr. 2021
            附属データ科学イノベーション教育研究センター企画評価委員会 委員
          list
            Last Updated :2022/06/24

            Academic, Social Contribution

            Committee Memberships

            • From 2017
              Editorial board of Journal of Algebraic Statistics
            • From 2012, To 2013
              The International Association for Statistical Computing,Scientific Program Committee of Joint Meeting of the IASC Conference.
            • From 2011, To 2012
              行動計量学会,第40回大会実行委員会委員
            • From 2008, To 2010
              横断型基幹科学技術研究団体連合,アカデミックロードマップ委員会委員
            • From 2008, To 2010
              応用統計学会,理事
            • From 2007, To 2010
              横断型基幹科学技術研究団体連合,広​報​・​出​版​委員会委員
            • From 2007, To 2009
              統計関連学会連合,運営委員会委員
            • From 2000, To 2006
              応用統計学会,理事

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