Hamura Yasuyuki 羽村靖之

… Alternative Names

羽村靖之ハムラヤスユキ

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Researcher Number	00964983
Other IDs
Affiliation (Current)	2025: 京都大学, 経済学研究科, 講師
Affiliation (based on the past Project Information) *help	2025: 京都大学, 経済学研究科, 講師 2022 – 2023: 京都大学, 経済学研究科, 講師
Review Section/Research Field	Principal Investigator Basic Section 60030:Statistical science-related / 0107:Economics, business administration, and related fields Except Principal Investigator Basic Section 60030:Statistical science-related
Keywords	Principal Investigator 集計データ / 計数データ / ベイズ分析 Except Principal Investigator 事前分布 / 統計学 / 縮小型事前分布 / ベイズ統計学

多次元データの情報を有効に組み合わせるためのベイズ統計の手法に関する研究Principal Investigator
- Principal Investigator
  
  羽村靖之
- Project Period (FY)
  2025 – 2029
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  Kyoto University
多次元データの情報を有効に組み合わせるための手法に関する研究Principal Investigator
- Principal Investigator
  
  羽村靖之
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0107:Economics, business administration, and related fields
- Research Institution
  Kyoto University
Bayesian statistical inference under shrinkage priors
- Principal Investigator
  
  Maruyama Yuzo
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  Kobe University
  The University of Tokyo

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Posterior robustness with milder conditions: Contamination models revisited2024
- Author(s)
  Hamura Yasuyuki、Irie Kaoru、Sugasawa Shonosuke
- Journal Title
  
  Statistics & Probability Letters
  
  Volume: － Pages: 110130-110130
- DOI
  10.1016/j.spl.2024.110130
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132
[Journal Article] Bayesian shrinkage estimation for stratified count data2023
- Author(s)
  Hamura Yasuyuki
- Journal Title
  
  Japanese Journal of Statistics and Data Science
  
  Volume: － Issue: 1 Pages: 431-453
- DOI
  10.1007/s42081-023-00224-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132
[Journal Article] Kenward‐Roger?type corrections for inference methods of network meta‐analysis and meta‐regression2023
- Author(s)
  Noma Hisashi、Hamura Yasuyuki、Gosho Masahiko、Furukawa Toshi A.
- Journal Title
  
  Research Synthesis Methods
  
  Volume: 14 Issue: 5 Pages: 731-741
- DOI
  10.1002/jrsm.1652
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-23K24811
[Journal Article] Improved methods to construct prediction intervals for network meta‐analysis2023
- Author(s)
  Noma Hisashi、Hamura Yasuyuki、Sugasawa Shonosuke、Furukawa Toshi A.
- Journal Title
  
  Research Synthesis Methods
  
  Volume: 14 Issue: 6 Pages: 794-806
- DOI
  10.1002/jrsm.1651
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-23K20592, KAKENHI-PROJECT-23K24811
[Journal Article] Locally adaptive Bayesian isotonic regression using half shrinkage priors2023
- Author(s)
  Okano Ryo、Hamura Yasuyuki、Irie Kaoru、Sugasawa Shonosuke
- Journal Title
  
  Scandinavian Journal of Statistics
  
  Volume: 51 Issue: 1 Pages: 109-141
- DOI
  10.1111/sjos.12676
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K13374, KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20H00080, KAKENHI-PROJECT-23K20592
[Journal Article] Gibbs Sampler for Matrix Generalized Inverse Gaussian Distributions2023
- Author(s)
  Hamura Yasuyuki、Irie Kaoru、Sugasawa Shonosuke
- Journal Title
  
  Journal of Computational and Graphical Statistics
  
  Volume: - Issue: 2 Pages: 1-10
- DOI
  10.1080/10618600.2023.2258186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K13374, KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20H00080, KAKENHI-PROJECT-23K20592
[Journal Article] Short proof of posterior robustness: An illustration of basic ideas in a simple case2023
- Author(s)
  Hamura Yasuyuki
- Journal Title
  
  Communications in Statistics - Theory and Methods
  
  Volume: － Issue: 20 Pages: 7298-7310
- DOI
  10.1080/03610926.2023.2263113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132
[Journal Article] On data augmentation for models involving reciprocal gamma functions2022
- Author(s)
  Hamura Yasuyuki, Irie Kaoru, Sugasawa Shonosuke
- Journal Title
  
  Journal of Computational and Graphical Statistics
  
  Volume: - Issue: 3 Pages: 1-9
- DOI
  10.1080/10618600.2022.2119988
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K13374, KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20H00080, KAKENHI-PROJECT-18H00835, KAKENHI-PROJECT-20J10427, KAKENHI-PROJECT-23K20592, KAKENHI-PROJECT-19H00588
[Journal Article] Log-regularly varying scale mixture of normals for robust regression2022
- Author(s)
  Hamura Yasuyuki, Irie Kaoru, Sugasawa Shonosuke
- Journal Title
  
  Computational Statistics and Data Analysis
  
  Volume: 173 Pages: 107517-107517
- DOI
  10.1016/j.csda.2022.107517
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K13374, KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20H00080, KAKENHI-PROJECT-20J10427, KAKENHI-PROJECT-23K20592
[Journal Article] Robustness of a truncated estimator for the smaller of two ordered means2022
- Author(s)
  Hamura Yasuyuki、Kubokawa Tatsuya
- Journal Title
  
  Statistical Papers
  
  Volume: － Issue: 6 Pages: 2225-2244
- DOI
  10.1007/s00362-022-01371-3
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20J10427, KAKENHI-PROJECT-22K11928, KAKENHI-PROJECT-18K11188
[Journal Article] Sparse Bayesian Inference on Gamma-Distributed Observations Using Shape-Scale Inverse-Gamma Mixtures2022
- Author(s)
  Yasuyuki Hamura, Takahiro Onizuka, Shintaro Hashimoto, Shonosuke Sugasawa
- Journal Title
  
  Bayesian Analysis
  
  Volume: to appear Issue: 1 Pages: 0-21
- DOI
  10.1214/22-ba1348
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K13835, KAKENHI-PROJECT-22K20132, KAKENHI-PROJECT-20J10427, KAKENHI-PROJECT-20H00080, KAKENHI-PROJECT-23K20592
[Presentation] Posterior Robustness with Milder Conditions: Contamination Models Revisited2024
- Author(s)
  羽村靖之
- Organizer
  第18回日本統計学会春季集会
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Robust Bayesian Modeling of Counts with Zero Inflation and Outliers: Theoretical Robustness and Efficient Computation2024
- Author(s)
  羽村靖之
- Organizer
  Workshop on Recent Developments in Econometric Theory and Its Applications 2023
- Invited
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Robust Bayesian Inference for Accelerated Failure Time Models using Log-regularly Varying Scale Mixtures2023
- Author(s)
  羽村靖之
- Organizer
  ベイズ統計学の最近の展開
- Invited
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Bayesian Shrinkage Estimation for Stratified Count Data2023
- Author(s)
  羽村靖之
- Organizer
  種々の統計的モデルにおける推測方式の有効性
- Invited
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Robust Bayesian Inference for Censored Survival Models2023
- Author(s)
  羽村靖之
- Organizer
  2023年度統計関連学会連合大会
- Invited
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] 集計値を補助情報として利用した、計数データのためのベイズ分析2022
- Author(s)
  羽村靖之
- Organizer
  2022年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Bayesian shrinkage estimation for stratified count data2022
- Author(s)
  Yasuyuki Hamura
- Organizer
  The 5th International Conference on Econometrics and Statistics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K20132
[Presentation] Bayesian sparse estimation for nonnegative data2022
- Author(s)
  Yasuyuki Hamura
- Organizer
  The 6th EAC-ISBA conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K20132

1. Maruyama Yuzo (30304728)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 分寺杏介 (40962957)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 湯浅良太 (90964487)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 星野伸明 (00313627)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 入江薫

# of Collaborated Projects: 0 results

# of Collaborated Products: 4 results
6. 橋本真太郎

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Hamura Yasuyuki 羽村 靖之

羽村 靖之 ハムラ ヤスユキ

Research Projects

Research Products

Co-Researchers

多次元データの情報を有効に組み合わせるためのベイズ統計の手法に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

多次元データの情報を有効に組み合わせるための手法に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Bayesian statistical inference under shrinkage priors

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Posterior robustness with milder conditions: Contamination models revisited2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Bayesian shrinkage estimation for stratified count data2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Kenward‐Roger?type corrections for inference methods of network meta‐analysis and meta‐regression2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Improved methods to construct prediction intervals for network meta‐analysis2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Locally adaptive Bayesian isotonic regression using half shrinkage priors2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Gibbs Sampler for Matrix Generalized Inverse Gaussian Distributions2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Short proof of posterior robustness: An illustration of basic ideas in a simple case2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On data augmentation for models involving reciprocal gamma functions2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Log-regularly varying scale mixture of normals for robust regression2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Robustness of a truncated estimator for the smaller of two ordered means2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Sparse Bayesian Inference on Gamma-Distributed Observations Using Shape-Scale Inverse-Gamma Mixtures2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] Posterior Robustness with Milder Conditions: Contamination Models Revisited2024

Author(s)

Hamura Yasuyuki 羽村靖之

羽村靖之ハムラヤスユキ