Okudo Michiko 奥戸道子

Researcher Number	90887564
Other IDs
Affiliation (Current)	2026: 千葉大学, 大学院理学研究院, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2025: 東京大学, 大学院情報理工学系研究科, 助教
Review Section/Research Field	Principal Investigator 1001:Information science, computer engineering, and related fields Except Principal Investigator Medium-sized Section 60:Information science, computer engineering, and related fields
Keywords	Principal Investigator 数理統計学 / 微分幾何 / 多変量データ / ベイズ統計 / 縮小推定 / 情報幾何 / 多変量解析 Except Principal Investigator 多変量解析 / 点過程 / 情報幾何 / 理論構築 / 統計モデル / ベイズ予測

無限次元統計モデルに基づくベイズ予測理論の構築とデータ解析手法の開発
- Principal Investigator
  
  駒木文保
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 60:Information science, computer engineering, and related fields
- Research Institution
  The University of Tokyo
High-dimensional multivariate analysis utilizing the geometric structure of statistical modelsPrincipal Investigator
- Principal Investigator
  
  Okudo Michiko
- Project Period (FY)
  2020 – 2024
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  1001:Information science, computer engineering, and related fields
- Research Institution
  The University of Tokyo

All 2025 2024 2023 2022 2021 2020

All Journal Article Presentation

[Journal Article] Predictive densities for multivariate normal models based on extended models and shrinkage Bayes methods2024
- Author(s)
  Michiko Okudo and Fumiyasu Komaki
- Journal Title
  
  Electronic Journal of Statistics
  
  Volume: 18 Issue: 2 Pages: 3310-3326
- DOI
  10.1214/24-ejs2277
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K23316
[Journal Article] Matching Prior Pairs Connecting Maximum A Posteriori Estimation and Posterior Expectation2024
- Author(s)
  Michiko Okudo and Keisuke Yano
- Journal Title
  
  Bayesian Analysis
  
  Volume: － Issue: -1 Pages: 0-0
- DOI
  10.1214/24-ba1500
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K23316, KAKENHI-PROJECT-23K11024
[Journal Article] Shrinkage priors for single-spiked covariance models2021
- Author(s)
  Okudo Michiko、Komaki Fumiyasu
- Journal Title
  
  Statistics & Probability Letters
  
  Volume: 176 Pages: 109127-109127
- DOI
  10.1016/j.spl.2021.109127
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-INTERNATIONAL-16K21734, KAKENHI-PROJECT-20K23316, KAKENHI-PLANNED-16H06533
[Presentation] 共分散行列の縮小推定2025
- Author(s)
  奥戸道子、清智也
- Organizer
  日本応用数理学会第21回研究部会連合発表会
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] Shrinkage priors for models with circulant correlation structure2025
- Author(s)
  Michiko Okudo and Tomonari Sei
- Organizer
  Further Developments of Information Geometry (FDIG2025)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] 事後平均とMAP推定量を漸近的に一致させるmatching prior pair2024
- Author(s)
  奥戸道子
- Organizer
  ベイズ計算セミナー
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] 事後平均とMAP推定量を漸近的に一致させる事前分布のペア2024
- Author(s)
  奥戸道子、矢野恵佑
- Organizer
  2024年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] 非線形回帰および一般化線形モデルへのベイズ拡張推定量の応用2023
- Author(s)
  奥戸道子, 矢野恵佑
- Organizer
  2023年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-22H00510
[Presentation] 非線形回帰および一般化線形モデルへのベイズ拡張推定量の応用2023
- Author(s)
  奥戸道子, 矢野恵佑
- Organizer
  2023年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] ベイズ拡張推定量の性質と応用2022
- Author(s)
  奥戸道子
- Organizer
  科研費シンポジウム「ベイズ統計学の最近の展開」
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] Poisson 分布のパラメータ空間の q-exponential family2022
- Author(s)
  奥戸道子, 駒木文保
- Organizer
  2022年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] ベイズ拡張推定量の性質と応用2022
- Author(s)
  奥戸道子
- Organizer
  科研費シンポジウム「ベイズ統計学の最近の展開」
- Data Source
  KAKENHI-PROJECT-22H00510
[Presentation] Poisson 分布のパラメータ空間の q-exponential family2022
- Author(s)
  奥戸道子, 駒木文保
- Organizer
  2022年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-22H00510
[Presentation] Bayes extended estimators with shrinkage priors for multivariate normal models2022
- Author(s)
  M. Okudo and F. Komaki
- Organizer
  EcoSta 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] Bayes extended estimators with shrinkage priors for multivariate normal models2022
- Author(s)
  Michiko Okudo, Fumiyasu Komaki
- Organizer
  EcoSta 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22H00510
[Presentation] 縮小事前分布を用いたベイズ法による多変量正規分布の拡張パラメータ推定量2021
- Author(s)
  奥戸道子, 駒木文保
- Organizer
  2021年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-20K23316
[Presentation] 因子分析のスケール不変なベイズ推定2020
- Author(s)
  奥戸道子、駒木文保
- Organizer
  2020年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-20K23316

1. 駒木文保 (70242039)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
2. 諸星穂積 (10272387)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 村松正和 (70266071)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 田中冬彦 (90456161)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Okudo Michiko 奥戸 道子

Research Projects

Research Products

Co-Researchers

無限次元統計モデルに基づくベイズ予測理論の構築とデータ解析手法の開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

High-dimensional multivariate analysis utilizing the geometric structure of statistical modelsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Predictive densities for multivariate normal models based on extended models and shrinkage Bayes methods2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Matching Prior Pairs Connecting Maximum A Posteriori Estimation and Posterior Expectation2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Shrinkage priors for single-spiked covariance models2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 共分散行列の縮小推定2025

Author(s)

Organizer

Data Source

[Presentation] Shrinkage priors for models with circulant correlation structure2025

Author(s)

Organizer

Data Source

[Presentation] 事後平均とMAP推定量を漸近的に一致させるmatching prior pair2024

Author(s)

Organizer

Data Source

[Presentation] 事後平均とMAP推定量を漸近的に一致させる事前分布のペア2024

Author(s)

Organizer

Data Source

[Presentation] 非線形回帰および一般化線形モデルへのベイズ拡張推定量の応用2023

Author(s)

Organizer

Data Source

[Presentation] 非線形回帰および一般化線形モデルへのベイズ拡張推定量の応用2023

Author(s)

Organizer

Data Source

[Presentation] ベイズ拡張推定量の性質と応用2022

Author(s)

Organizer

Data Source

[Presentation] Poisson 分布のパラメータ空間の q-exponential family2022

Author(s)

Organizer

Data Source

[Presentation] ベイズ拡張推定量の性質と応用2022

Author(s)

Organizer

Data Source

[Presentation] Poisson 分布のパラメータ空間の q-exponential family2022

Author(s)

Organizer

Data Source

[Presentation] Bayes extended estimators with shrinkage priors for multivariate normal models2022

Author(s)

Organizer

Data Source

[Presentation] Bayes extended estimators with shrinkage priors for multivariate normal models2022

Author(s)

Organizer

Data Source

[Presentation] 縮小事前分布を用いたベイズ法による多変量正規分布の拡張パラメータ推定量2021

Okudo Michiko 奥戸道子