Keio University

Presentations

Matsuura, Shun

1-20 items (total 63)

SURモデルにおける精度行列の最良共変推定について

Speaker
松浦 峻, 倉田 博史
Conference Title
[Conference Category Domestic presentation] Dates 2025.09.08 - 2025.09.08
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)

A study on Bayesian hypothesis testing for process capability index Cpk

Speaker
Shun Matsuura
Conference Title
[Conference Category International presentation] Conference Title International Conference on Quality 2025(Venue Shinjuku-ku, Tokyo, Japan) Dates 2025.09.03 - 2025.09.03
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

High-dimensional estimation in multivariate allometric regression model

Speaker
Shun Matsuura, Koji Tsukuda
Conference Title
[Conference Category International presentation] Conference Title 8th International Conference on Econometrics and Statistics(Venue Waseda University, Tokyo, Japan) Dates 2025.08.23 - 2025.08.23
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Statistical estimation of quantization for probability distributions: best equivariant estimator of principal points

Speaker
Shun Matsuura, Hiroshi Kurata
Conference Title
[Conference Category International presentation] Conference Title 7th International Conference on Machine Learning, Optimization, and Data Science(Venue Grasmere, United Kingdom, オンライン参加) Dates 2021.10.04 - 2021.10.04
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Optimal covariance matrix estimators in a seemingly unrelated regression model

Speaker
Shun Matsuura, Hiroshi Kurata
Conference Title
[Conference Category International presentation] Conference Title 63rd World Statistics Congress(Venue オンライン開催) Dates 2021.07.13 - 2021.07.13
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Improvement of prediction error by signal-to-noise ratio in the Taguchi's T-method

Speaker
Yu Jinguji, Shun Matsuura, Shu Yamada
Conference Title
[Conference Category International presentation] Conference Title Asian Network for Quality Congress 2020 Dates 2020.10.22 - 2020.10.22
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

多変量Allometric Regressionモデルにおけるパラメータ推定について

Speaker
松浦 峻, 佃 康司
Conference Title
[Conference Category Domestic presentation] Dates 2024.09.05 - 2024.09.05
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)

Allometric extensionモデルに対する高次元仮説検定とその応用

Speaker
佃 康司, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2023.09.06 - 2023.09.06
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)

A study on estimation in multivariate allometric regression

Speaker
Koji Tsukuda, Shun Matsuura
Conference Title
[Conference Category International presentation] Conference Title 6th International Conference on Econometrics and Statistics(Venue Waseda University, Tokyo, Japan) Dates 2023.08.01 - 2023.08.01
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

SURモデルにおける一般2次損失関数の下での最良共変推定量と一般化最小2乗推定量による表現について

Speaker
松浦 峻, 倉田 博史
Conference Title
[Conference Category Domestic presentation] Dates 2022.09.05 - 2022.09.05
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)

Testing allometric extension in high-dimensional and spiked eigenvalue situations

Speaker
Koji Tsukuda, Shun Matsuura
Conference Title
[Conference Category International presentation] Conference Title 5th International Conference on Econometrics and Statistics(Venue Ryukoku University, Kyoto, Japan) Dates 2022.06.05 - 2022.06.05
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)

Allometric extensionモデルの高次元検定法について

Speaker
佃 康司, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2022.05.12 - 2022.05.12
Invitation Status
Without
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (general)

Fluryの共分散行列モデルに対する高次元二標本検定の検討

Speaker
佃 康司, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2021.09.08 - 2021.09.08
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
International Co-authorship
No
Conference Category
Oral presentation (invited, special)

Estimation of principal points for multivariate location-scale-rotation families and applications

Speaker
Shun Matsuura, Thaddeus Tarpey
Conference Title
[Conference Category International presentation] Conference Title 5th Institute of Mathematical Statistics Asia Pacific Rim Meeting(Venue Singapore) Dates 2018.06.29 - 2018.06.29
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

2-step単調欠測データにおける分散共分散行列の縮小推定量 -縮小割合の分割による推定精度の向上-

Speaker
濱田 紘成, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2019.03.10 - 2019.03.10
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Poster presentation

主成分リッジ回帰におけるMSEとMSPEに基づく主成分選択法

Speaker
作原 友樹, 松浦 峻, 鈴木 秀男
Conference Title
[Conference Category Domestic presentation] Dates 2021.03.13 - 2021.03.13
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Poster presentation

多群数量化2類における変数選択法とその精度に関する研究

Speaker
嶋崎 颯人, 松浦 峻, 鈴木 秀男
Conference Title
[Conference Category Domestic presentation] Dates 2020.10.24 - 2020.10.24
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

ウィシャート行列に関する高次元極限定理を用いた共通主成分性の仮説検定

Speaker
佃 康司, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2020.09.10 - 2020.09.10
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

非対称な1次および2次損失関数の下でのprincipal pointsの推定について

Speaker
松浦 峻, 倉田 博史
Conference Title
[Conference Category Domestic presentation] Dates 2020.09.09 - 2020.09.09
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

高次元正規ベクトルの分散共分散行列の比例性に関する2標本検定

Speaker
佃 康司, 松浦 峻
Conference Title
[Conference Category Domestic presentation] Dates 2019.05.18 - 2019.05.18
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)