SHIOJIRI DAIYA 塩尻大也

… Alternative Names

塩尻大也シオジリダイヤ

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Researcher Number	80974097
Other IDs
Affiliation (Current)	2025: 千葉大学, 環境リモートセンシング研究センター, 特任助教
Affiliation (based on the past Project Information) *help	2024: 千葉大学, 環境リモートセンシング研究センター, 特任助教 2022: 千葉大学, 環境リモートセンシング研究センター, 特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 22040:Hydroengineering-related / Basic Section 22040:Hydroengineering-related
Keywords	Principal Investigator 局所アンサンブル変換カルマンフィルタ / 土壌水分 / 陸面同化 / 非ガウス同化 / 4次元データ同化 / 雨量計 / スパースセンサ位置最適化 / Perturbed forcing / 陸面過程モデル / データ同化

Research Projects
(2 results)
Research Products
(15 results)

Development and Popularization of a General-Purpose Land Data Assimilation System: Addressing the Bottleneck of Insufficient Observations in HydrologyPrincipal Investigator
- Principal Investigator
  
  塩尻大也
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 22040:Hydroengineering-related
- Research Institution
  Chiba University
水文観測データ同化を組み合わせた陸域水循環モデルによる流出発生過程の解明Principal Investigator
- Principal Investigator
  
  塩尻大也
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 22040:Hydroengineering-related
- Research Institution
  Chiba University

All 2024 2023 2022

All Journal Article Presentation

[Journal Article] Correction and Republication of : ESTIMATING GLOBAL PRECIPITATION FIELDS FROM GAUGE OBSERVATIONS BY THE LOCAL ENSEMBLE TRANSFORM KALMAN FILTER2024
- Author(s)
  武藤裕花、塩尻大也、小槻峻司
- Journal Title
  
  Japanese Journal of JSCE
  
  Volume: 80 Issue: 16 Pages: n/a
- DOI
  10.2208/jscejj.23-16037
- ISSN
  2436-6021
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Journal Article] Computationally-efficient Model Parameter Estimation for Rainfall-Runoff-Inundation Models Based on Bayesian Optimization2023
- Author(s)
  佐々木景悟、武藤裕花、塩尻大也、小槻峻司
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 602-610
- DOI
  10.11532/jsceiii.4.3_602
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18821, KAKENHI-PROJECT-22KJ0457, KAKENHI-PUBLICLY-22H05230, KAKENHI-PROJECT-21H04571
[Journal Article] Comparing Singular Value Decomposition and Non-negative Matrix Factorization Applied to Dimensionality Reduction of Precipitation in Japan2023
- Author(s)
  関令法、塩尻大也、小槻峻司
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 772-778
- DOI
  10.11532/jsceiii.4.3_772
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18821, KAKENHI-PROJECT-22KJ0457, KAKENHI-PUBLICLY-22H05230, KAKENHI-PROJECT-21H04571
[Journal Article] Emulating Predictions of Spatiotemporal Inundation Depth Using Deep Neural Network2023
- Author(s)
  島袋隆也、塩尻大也、小槻峻司
- Journal Title
  
  Artificial Intelligence and Data Science
  
  Volume: 4 Issue: 3 Pages: 553-560
- DOI
  10.11532/jsceiii.4.3_553
- ISSN
  2435-9262
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K18821, KAKENHI-PROJECT-22KJ0457, KAKENHI-PUBLICLY-22H05230, KAKENHI-PROJECT-21H04571
[Journal Article] INVESTIGATING EFFECTIVE RAIN GAUGE LOCATIONS THROUGH THE DATA-DRIVEN SPARSE SENSOR PLACEMENT METHOD2022
- Author(s)
  塩尻大也, 小槻峻司, 齋藤匠, Mao OUYANG
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)
  
  Volume: 78 Issue: 2 Pages: I_385-I_390
- DOI
  10.2208/jscejhe.78.2_I_385
- ISSN
  2185-467X
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H04571, KAKENHI-PROJECT-22KJ0457
[Presentation] Investigating Appropriate Inflation Methods for Hydrological Land Data Assimilation2023
- Author(s)
  Daiya Shiojiri, Mao Ouyang, Shunji Kotduki
- Organizer
  AMS 103rd Annual Meeting
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] Introducing data-driven sparse sensor placement to determine rain gauge locations2023
- Author(s)
  Daiya Shiojiri, Eiryo Kawakami, Shunji Kotsuki
- Organizer
  9th International Symposium on Data Assimilation (ISDA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] Exploring data-driven sparse sensor placement for determining rain gauge locations2023
- Author(s)
  Daiya Shiojiri, Eiryo Kawakami, Shunji Kotsuki
- Organizer
  ICIAM 2023 Tokyo
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] 土壌水分量のアンサンブルデータ同化における安定化手法の検討2023
- Author(s)
  塩尻大也, 小槻峻司
- Organizer
  水文・水資源学会/日本水文科学会 2023年度研究発表会
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] Investigating appropriate inflation methods for assimilating soil moisture data into a land surface model2023
- Author(s)
  Daiya Shiojiri, Shunji Kotsuki
- Organizer
  9th International Symposium on Data Assimilation (ISDA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] スパースセンサ位置最適化手法による効率的な雨量計配置手法の開発2022
- Author(s)
  塩尻大也, 齋藤匠, Mao Ouyang, 小槻峻司
- Organizer
  第67回水工学講演会
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] Optimizing rain gauge locations based on data-driven sparse sensor placement2022
- Author(s)
  Daiya Shiojiri, Takumi Saito, Mao Ouyang, Shunji Kotsuki
- Organizer
  Land Data Assimilation Community Virtual Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] 陸面過程モデルによる地下水位の解析と検証2022
- Author(s)
  塩尻大也、田中賢治、田中茂信
- Organizer
  京都大学防災研究所研究発表講演会
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] 衛星ビッグデータとデータサイエンスによる災害予測研究2022
- Author(s)
  塩尻大也, 小槻峻司
- Organizer
  日本科学振興協会第1回総会・キックオフミーティング
- Data Source
  KAKENHI-PROJECT-22KJ0457
[Presentation] スパースセンサ位置最適化手法を活用した効率的な雨量計位置決定2022
- Author(s)
  塩尻大也, 齋藤匠, Mao Ouyang, 小槻峻司
- Organizer
  水文・水資源学会／日本水文科学会 2022年度研究発表会
- Data Source
  KAKENHI-PROJECT-22KJ0457

SHIOJIRI DAIYA 塩尻 大也

塩尻 大也 シオジリ ダイヤ

Research Projects

Research Products

Development and Popularization of a General-Purpose Land Data Assimilation System: Addressing the Bottleneck of Insufficient Observations in HydrologyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

水文観測データ同化を組み合わせた陸域水循環モデルによる流出発生過程の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Correction and Republication of : ESTIMATING GLOBAL PRECIPITATION FIELDS FROM GAUGE OBSERVATIONS BY THE LOCAL ENSEMBLE TRANSFORM KALMAN FILTER2024

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Computationally-efficient Model Parameter Estimation for Rainfall-Runoff-Inundation Models Based on Bayesian Optimization2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Comparing Singular Value Decomposition and Non-negative Matrix Factorization Applied to Dimensionality Reduction of Precipitation in Japan2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Emulating Predictions of Spatiotemporal Inundation Depth Using Deep Neural Network2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] INVESTIGATING EFFECTIVE RAIN GAUGE LOCATIONS THROUGH THE DATA-DRIVEN SPARSE SENSOR PLACEMENT METHOD2022

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Presentation] Investigating Appropriate Inflation Methods for Hydrological Land Data Assimilation2023

Author(s)

Organizer

Data Source

[Presentation] Introducing data-driven sparse sensor placement to determine rain gauge locations2023

Author(s)

Organizer

Data Source

[Presentation] Exploring data-driven sparse sensor placement for determining rain gauge locations2023

Author(s)

Organizer

Data Source

[Presentation] 土壌水分量のアンサンブルデータ同化における安定化手法の検討2023

Author(s)

Organizer

Data Source

[Presentation] Investigating appropriate inflation methods for assimilating soil moisture data into a land surface model2023

Author(s)

Organizer

Data Source

[Presentation] スパースセンサ位置最適化手法による効率的な雨量計配置手法の開発2022

Author(s)

Organizer

Data Source

[Presentation] Optimizing rain gauge locations based on data-driven sparse sensor placement2022

Author(s)

Organizer

Data Source

[Presentation] 陸面過程モデルによる地下水位の解析と検証2022

SHIOJIRI DAIYA 塩尻大也

塩尻大也シオジリダイヤ