TSUKUMA Hisayuki 津熊久幸

… Alternative Names

津熊久幸ツクマヒサユキ

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Researcher Number	50424685
Affiliation (Current)	2025: 東邦大学, 医学部, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2022: 東邦大学, 医学部, 准教授 2015: 東邦大学, 医学部, 講師 2006 – 2013: 東邦大学, 医学部, 講師
Review Section/Research Field	Principal Investigator Statistical science / Basic Section 60030:Statistical science-related / Statistical science Except Principal Investigator Biomedical engineering/Biological material science / Cognitive science / Statistical science
Keywords	Principal Investigator 縮小型推定 / スタイン現象 / 統計的決定理論 / ベイズ推定 / 多変量推測理論 / 縮小推定 / 高次元モデル / 多変量推測統計 / 統計的推測 / 高次元統計モデル … More / バイアス補正 / 測定誤差モデル / 線形回帰モデル / 許容的推定量 / 多変量歪正規分布 / 経験ベイズ推定 / 多変量正規分布 / 不変推定量 / ベイズ推論 / カルバック・ライブラー情報量 / ミニマクス推定 / ミニマクス推定量 / 共分散行列 / 位置母数 / 楕円型分布族 / 指数型分布族 … More Except Principal Investigator 皮膚温 / 学習モデル / 気づき / 閃き体験 / 末梢皮膚温 / 自律神経系 / 意識・無意識相互作用 / fMRI / 音楽傾聴 / 音楽受容 / 脳機能計測 / バイオフィードバック / 生体システム / Shrinkage estimator / maximum likelihood estimator / longitudinal data / Kullback-Leibler loss / graphical models / bootstrap / Statistical matching / Normal mean / Graphical model / Conditional independence / Cain polynomial / Bayes estimaton / Admissibility / matrix normal distribution / logistic regression / generalized Bayes estimator / shrinkage estimator / Markov base / Stein's phenomenon / graphical model / contingency table / conditional independence / cain polynomial / cain algebra / 決定理論 / 多変量推測理論 / 非許容性 / 標本共分散行列 / 複素多変量楕円分布 / ミニマックス推定量 / 複素ウィシャート分布 / 共分散行列 / ウィシャート分布 / ジョルダン代数 / スタイン問題 / 縮小推定量 / 統計的決定理論 / 分散共分散行列 / 高次元データ / 多変量正規分布 Less

Study on modern Bayesian methods and applications in multivariate statistical analysisPrincipal Investigator
- Principal Investigator
  
  Tsukuma Hisayuki
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  Toho University
A study on statistical inference based on singular Wishart matrices and its applicationsPrincipal Investigator
- Principal Investigator
  
  TSUKUMA Hisayuki
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Statistical science
- Research Institution
  Toho University
A study on theory and applications of Bayesian estimation for parameter matrices in multivariate statistical modelsPrincipal Investigator
- Principal Investigator
  
  TSUKUMA Hisayuki
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Statistical science
- Research Institution
  Toho University
A study on estimation of restricted parameters and its applicationsPrincipal Investigator
- Principal Investigator
  
  TSUKUMA Hisayuki
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Statistical science
- Research Institution
  Toho University
A unified study on brain connectivity using statistical methods
- Principal Investigator
  
  WANG Jinfang
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Cognitive science
- Research Institution
  Chiba University
A study on neural activities relating to learning process in biofeedback training by using fMRI
- Principal Investigator
  
  NISHIMURA Chiaki
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Biomedical engineering/Biological material science
- Research Institution
  Toho University
Developments in inference theory of multivariate analysis on symmetric cones
- Principal Investigator
  
  KONNO Yoshihiko
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Statistical science
- Research Institution
  Japan Women's University

All 2020 2019 2017 2016 2015 2014 2012 2011 2010 2009 2008 2007 2006 Other

All Journal Article Presentation Book

[Book] Shrinkage Estimation for Mean and Covariance Matrices2020
- Author(s)
  Tsukuma, Hisayuki, Kubokawa, Tatsuya
- Total Pages
  112
- Publisher
  Springer
- ISBN
  9789811515965
- Data Source
  KAKENHI-PROJECT-18K11201
[Journal Article] Estimation of a covariance matrix in multivariate skew-normal distribution2020
- Author(s)
  H. Tsukuma and T. Kubokawa (2020)
- Journal Title
  
  Communications in Statistics - Theory and Methods
  
  Volume: 49 Issue: 5 Pages: 1174-1200
- DOI
  10.1080/03610926.2018.1554137
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K11188, KAKENHI-PROJECT-18K11201
[Journal Article] Exact finite-sample bias and MSE reduction in a simple linear regression model with measurement error2019
- Author(s)
  Tsukuma Hisayuki
- Journal Title
  
  Japanese Journal of Statistics and Data Science
  
  Volume: 2 Issue: 1 Pages: 1-29
- DOI
  10.1007/s42081-018-0025-3
- NAID
  210000163326
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K11201
[Journal Article] Proper Bayes and minimax predictive densities related to estimation of a normal mean matrix2017
- Author(s)
  Hisayuki Tsukuma, Tatsuya Kubokawa
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 159 Pages: 138-150
- DOI
  10.1016/j.jmva.2017.05.004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K00055, KAKENHI-PROJECT-26330036
[Journal Article] Minimax estimation of a normal covariance matrix with the partial Iwasawa decomposition2016
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 145 Pages: 190-207
- DOI
  10.1016/j.jmva.2015.12.013
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00055
[Journal Article] Unified improvements in estimation of a normal covariance matrix in high and low dimensions2016
- Author(s)
  Tsukuma, H. and Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 143 Pages: 233-248
- DOI
  10.1016/j.jmva.2015.09.016
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00055, KAKENHI-PROJECT-26330036
[Journal Article] Estimation of a high-dimensional covariance matrix with the Stein loss2016
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 148 Pages: 1-17
- DOI
  10.1016/j.jmva.2016.02.012
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00055
[Journal Article] A unified approach to estimating a normal mean matrix in high and low dimensions2015
- Author(s)
  Tsukuma, H. and Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 139 Pages: 312-328
- DOI
  10.1016/j.jmva.2015.04.003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00055, KAKENHI-PROJECT-26330036
[Journal Article] Minimaxity in estimation of restricted and non-restricted scale parameter matrices2015
- Author(s)
  Tsukuma, H. and Kubokawa, T.
- Journal Title
  
  Annals of the Institute of Statistical Mathematics
  
  Volume: 67 Issue: 2 Pages: 261-285
- DOI
  10.1007/s10463-014-0449-x
- NAID
  40020387949
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K00055, KAKENHI-PROJECT-26330036
[Journal Article] Estimation of the mean vector in a singular multivariate normal distribution2015
- Author(s)
  Tsukuma, H. and Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 140 Pages: 245-258
- DOI
  10.1016/j.jmva.2015.05.016
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K00055, KAKENHI-PROJECT-26330036
[Journal Article] Minimax covariance estimation using commutator subgroup of lower triangular matrices2014
- Author(s)
  Tsukuma, H
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: Vol.124 Pages: 333-344
- DOI
  10.1016/j.jmva.2013.11.007
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] A unified approach to estimating a normal mean matrix in high and low dimensions2014
- Author(s)
  Tsukuma, H. and Kubokawa, T
- Journal Title
  
  Discussion Paper Series, CIRJE-F-926, Faculty of Economics, The University of Tokyo
- URL
  http://www.cirje.e.u-tokyo.ac.jp/research/dp/2014/2014cf926.pdf
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Minimaxity in estimation of restricted and non-restricted scale parameter matrices2014
- Author(s)
  Tsukuma, H. and Kubokawa, T
- Journal Title
  
  Annals of the Institute of Statistical Mathematics
  
  Volume: (accepted for publication)
- NAID
  40020387949
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Estimation of the mean vector in a singular multivariate normal distribution2014
- Author(s)
  Tsukuma, H. and Kubokawa, T
- Journal Title
  
  Discussion Paper Series, CIRJE-F-930, Faculty of Economics, The University of Tokyo
- URL
  http://www.cirje.e.u-tokyo.ac.jp/research/dp/2014/2014cf930.pdf
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Bayesian estimation of a bounded precision matrix2014
- Author(s)
  Tsukuma, H
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: Vol.127 Pages: 160-172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Bayesian estimation of a bounded precision matrix2014
- Author(s)
  Hisayuki Tsukuma
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 127 Pages: 160-172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Simultaneous estimation of restricted location parameters based on permutation and sign-change2012
- Author(s)
  Tsukuma, H
- Journal Title
  
  Statistical Papers
  
  Volume: Vol.53 Issue: 4 Pages: 915-934
- DOI
  10.1007/s00362-011-0396-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Simultaneous estimation of restricted means via the Gauss divergence theorem2011
- Author(s)
  Tsukuma, H
- Journal Title
  
  Sankhya Series A
  
  Volume: Vol.73 Pages: 110-124
- URL
  http://sankhya.isical.ac.in/search/73a1/A08051_f.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Simultaneous estimation of restricted means via the Gauss divergence theorem2011
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Sankhya Series A
  
  Volume: 73 Issue: 1 Pages: 110-124
- DOI
  10.1007/s13171-011-0001-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Modifying estimators of ordered positive parameters under the Stein loss2011
- Author(s)
  Tsukuma H., Kubokawa T.
- Journal Title
  
  Journal of Multivariate Analysis 102
  
  Pages: 164-181
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Modifying estimators of ordered positive parameters under the Stein loss2011
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 102 Issue: 1 Pages: 164-181
- DOI
  10.1016/j.jmva.2010.08.011
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23500361
[Journal Article] Shrinkage priors for Bayesian estimation of the mean matrix in an elliptically contoured distribution2010
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Multivariate Analysis
  
  Volume: 101 Pages: 1483-1492
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Shrinkage minimax estimation and positive-part rule for a mean matrix in an elliptically contoured distribution2010
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Statistics & Probability Letters
  
  Volume: 80 Pages: 215-220
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Shrinkage priors for Bayesian estimation of the mean matrix in an elliptically contoured distribution2010
- Author(s)
  Tsukuma H.
- Journal Title
  
  Journal of Multivariate Analysis 101
  
  Pages: 1483-1492
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Shrinkage minimax estimation and positive-part rule for a mean matrix in an elliptically contoured distribution2010
- Author(s)
  Tsukuma H.
- Journal Title
  
  Statistics & Probability Letters 80
  
  Pages: 215-220
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Proper Bayes minimax estimators of the normal mean matrix with common unknown variances2010
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Statistical Planning and Inference.
  
  Volume: 140 Pages: 2599-2606
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Proper Bayes minimax estimators of the normal mean matrix with common unknown variances2010
- Author(s)
  Tsukuma H.
- Journal Title
  
  Journal of Statistical Planning and Inference 140
  
  Pages: 2596-2606
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Minimax estimation of normal precisions via expansion estimators2009
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Statistical Planning and Inference 139
  
  Pages: 295-309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Minimax estimation of normal precisions via expansion estimators2009
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Statistical Planning, Inference 139
  
  Pages: 295-309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Shrinkage estimation in elliptically contoured distribution with restricted parameter space2009
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Statistics & Decisions Vol.27
  
  Pages: 25-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Generalized Bayes minimax estimation of the normal mean matrix with unknown covariance matrix2009
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Multivariate Analysis 100
  
  Pages: 2296-2304
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Minimax estimation of normal precisions via expansion estimators2009
- Author(s)
  Tsukuma H., Kubokawa T.
- Journal Title
  
  Journal of Statistical Planning and Inference 139
  
  Pages: 295-309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Generalized Bayes minimax estimation of the normal mean matrix with unknown covariance matrix2009
- Author(s)
  Tsukuma H.
- Journal Title
  
  Journal of Multivariate Analysis 100
  
  Pages: 2296-2304
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Shrinkage estimation in elliptically contoured distribution with restricted parameter space2009
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Statistics & Decisions 27
  
  Pages: 25-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Shrinkage estimation in elliptically contoured distribution with restricted parameter space2009
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Statistics & Decisions 27
  
  Pages: 25-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Generalized Bayes minim ax estimation of the normal mean mat rix with unknown covariance matrix2009
- Author(s)
  Tsukuma, H
- Journal Title
  
  Journal of Multivariate Analysis Vol.100
  
  Pages: 2296-2304
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Minimax estimation of normal precisions via expansion estimators2009
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Statistical Planning and Inference Vol.139
  
  Pages: 295-309
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Shrinkage estimation in elliptically contoured distribution with restricted parameter space2009
- Author(s)
  Tsukuma H.
- Journal Title
  
  Statistics & Decisions 27
  
  Pages: 25-35
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Generalized Bayes minimax estimation of the normal mean matrix with unknown covariance matrix2009
- Author(s)
  Tsukuma, H.
- Journal Title
  
  Journal of Multivariate Analysis 100
  
  Pages: 2296-2304
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Stein's phenomenon in estimation of means restricted to a polyhedral convex cone2008
- Author(s)
  H. Tsukuma and T. Kubokawa
- Journal Title
  
  Journal of Multivariate Analysis 99
  
  Pages: 141-164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Stein's phenomenon in estimation of means restricted to a polyhedral convex cone2008
- Author(s)
  H. Tsukuma, T. Kubokawa
- Journal Title
  
  Journal of Multivariate Analysis Vol.99
  
  Pages: 141-164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Stein' s phenomenon in estimation of means restricted to a polyhedral convex cone2008
- Author(s)
  H. Tsukuma, T. Kubokawa
- Journal Title
  
  Journal of Multivariate Analysis 99
  
  Pages: 141-164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Minimaxity of the Stein risk-minimization estimator for a normal mean matrix2008
- Author(s)
  Kubokawa T., Tsukuma H.
- Journal Title
  
  Statistics & Decisions 26
  
  Pages: 243-261
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Admissibility and minimaxity of Bayes estimators for a normal mean matrix2008
- Author(s)
  H. Tsukuma
- Journal Title
  
  Journal of Multivariate Analysis 99
  
  Pages: 2251-2264
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Admissibility and minimaxity of Bayes estimators for a normal mean matrix2008
- Author(s)
  Tsukuma H.
- Journal Title
  
  Journal of Multivariate Analysis 99
  
  Pages: 2251-2264
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Admissibility and minimaxity of Bayes estimators for a normal mean matrix2008
- Author(s)
  H. Tsukuma
- Journal Title
  
  Journal of Multivariate Analysis 99
  
  Pages: 2251-2264
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20500260
[Journal Article] Admissibility and minimaxity of Bayes estimators for a normal mean matrix2008
- Author(s)
  H. Tsukuma
- Journal Title
  
  Journal of Multivariate Analysis Vol.99
  
  Pages: 2251-2264
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Simultaneous estimation of normal precision matrices.2007
- Author(s)
  Tsukuma H, Kubokawa T
- Journal Title
  
  Journal of Statistical Studies 26
  
  Pages: 119-138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] A learning model of autonomic function in biofeedback.2007
- Author(s)
  Nishimura C, Wang L-Q, Nagase A, Terada K, Miyamoto Y, Tsukuma H
- Journal Title
  
  In Natume K, Hanazawa A, Miki T(eds. ), BrainInspired IT III, ICS1301, Elsevier
  
  Pages: 119-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Methods for improvement in estimation of a normal mean matrix2007
- Author(s)
  Tsukuma H, Kubokawa T
- Journal Title
  
  Journal of Multivariate Analysis 98
  
  Pages: 1592-1610
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Simultaneous estimation of normal precision matrices2007
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Statistical Studies 26
  
  Pages: 119-138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Estimation of parameters in a linear regression model under the Kullback-Leibler loss.2007
- Author(s)
  Kubokawa T, Tsukuma H
- Journal Title
  
  Journal of Statistical Planning and Inference 137
  
  Pages: 2485-2508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Estimation of parameters in a linear regression model under the Kullback-Leibler loss2007
- Author(s)
  Kubokawa, T., Tsukuma. H.
- Journal Title
  
  Journal of Statistical Planning and Inference 137
  
  Pages: 2487-2508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Estimation of parameters in a linear regression model under the Kullback-Leibler loss2007
- Author(s)
  Kubokawa T, Tsukuma H
- Journal Title
  
  Journal of Statistical Planning and Inference 137
  
  Pages: 2487-2508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Simultaneous estimation of normal precision matrices2007
- Author(s)
  Tsukuma H, Kubokawa T
- Journal Title
  
  Journal of Statistical Studies 26
  
  Pages: 119-138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Simultaneous estimation of normal precision matrices2007
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Statistical Studies Vol26
  
  Pages: 119-138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] A learning model of autonomic function in biofeedback2007
- Author(s)
  Nishimura C, Wang L-Q, Nagase A, Terada K, Miyamoto Y, Tsukuma H
- Journal Title
  
  in Natume K, Hanazawa A, Miki T(eds.), Brain Inspired IT III, ICS1301, Elsevier,
  
  Pages: 119-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Methods for improvement in estimation of a normal mean matrix.2007
- Author(s)
  Tsukuma H, Kubokawa T
- Journal Title
  
  Journal of Multivariate Analysis 98
  
  Pages: 1592-1610
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500398
[Journal Article] Methods for improvement in estimation of a normal mean matrix2007
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis 98
  
  Pages: 1592-1610
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Alternative estimators of the common regression matrix in two GMANOVA models under weighted quadratic losses2006
- Author(s)
  Tsukuma, H., Konno, Y
- Journal Title
  
  Journal of Statistical Planning and Inference 136・4
  
  Pages: 1331-1348
- Data Source
  KAKENHI-PROJECT-17500185
[Journal Article] On improved estimation of normal precision matrix and discriminate coefficients2006
- Author(s)
  Tsukuma, H. and Konno, Y.
- Journal Title
  
  Journal of Multivariate Analysis vol.97
  
  Pages: 1477-1500
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17500185
[Journal Article] Estimation of parameters in a linear regression model under the Kullback-Leibler loss
- Author(s)
  Kubokawa, T., Tsukuma, H.
- Journal Title
  
  Journal of Statistical Planning and Inference Vol.137
  
  Pages: 2487-2508
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Journal Article] Methods for improvement in estimation of a normal mean matrix
- Author(s)
  Tsukuma, H., Kubokawa, T.
- Journal Title
  
  Journal of Multivariate Analysis Vol98
  
  Pages: 1592-1610
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19300088
[Presentation] 行列型パラメータの推定問題における統計的決定理論2014
- Author(s)
  津熊久幸
- Organizer
  日本数学会2014年度年会
- Place of Presentation
  学習院大学(東京都豊島区)
- Year and Date
  2014-03-17
- Data Source
  KAKENHI-PROJECT-23500361
[Presentation] 行列型パラメータの推定問題における統計的決定理論
- Author(s)
  津熊久幸
- Organizer
  日本数学会 2014年度年会
- Place of Presentation
  学習院大学（東京都豊島区）
- Invited
- Data Source
  KAKENHI-PROJECT-23500361

1. TAGURI Masaaki (10009607)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. YU Wenwei (20312390)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. OU Rikigun (40312037)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. TERADA Kazuko (10217424)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
5. KONNO Yoshihiko (00205577)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. WANG Jinfang (10270414)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. HARA Hisayuki (40312988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NISHIMURA Chiaki (50011193)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
9. 白石高章 (50143160)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 滝澤由美 (90280528)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. EMURA Takeshi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 久保川達也

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

TSUKUMA Hisayuki 津熊 久幸

津熊 久幸 ツクマ ヒサユキ

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Study on modern Bayesian methods and applications in multivariate statistical analysisPrincipal Investigator

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A study on statistical inference based on singular Wishart matrices and its applicationsPrincipal Investigator

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A study on theory and applications of Bayesian estimation for parameter matrices in multivariate statistical modelsPrincipal Investigator

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A study on estimation of restricted parameters and its applicationsPrincipal Investigator

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A unified study on brain connectivity using statistical methods

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A study on neural activities relating to learning process in biofeedback training by using fMRI

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Developments in inference theory of multivariate analysis on symmetric cones

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[Book] Shrinkage Estimation for Mean and Covariance Matrices2020

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[Journal Article] Estimation of a covariance matrix in multivariate skew-normal distribution2020

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[Journal Article] Exact finite-sample bias and MSE reduction in a simple linear regression model with measurement error2019

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[Journal Article] Proper Bayes and minimax predictive densities related to estimation of a normal mean matrix2017

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[Journal Article] Minimax estimation of a normal covariance matrix with the partial Iwasawa decomposition2016

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[Journal Article] Unified improvements in estimation of a normal covariance matrix in high and low dimensions2016

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[Journal Article] Estimation of a high-dimensional covariance matrix with the Stein loss2016

TSUKUMA Hisayuki 津熊久幸

津熊久幸ツクマヒサユキ