Wada Ryota 和田良太

Researcher Number	20724420
Other IDs
Affiliation (Current)	2025: 東京大学, 大学院新領域創成科学研究科, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 東京大学, 大学院新領域創成科学研究科, 准教授 2018 – 2019: 東京大学, 大学院新領域創成科学研究科, 講師 2016 – 2017: 東京大学, 大学院新領域創成科学研究科, 助教 2015: 東京大学, 新領域創成科学研究科, 助教
Review Section/Research Field	Principal Investigator Naval and maritime engineering / Basic Section 24020:Marine engineering-related Except Principal Investigator Naval and maritime engineering / Basic Section 24020:Marine engineering-related
Keywords	Principal Investigator 極値統計解析 / 空間統計 / 時系列 / 多変量 / 波浪 / 実海域実験 / 波浪観測 / 予測精度 / 実海域試験 / 水槽実験 … More / 波浪予測アルゴリズム / 安全 / 波浪計測 / 波浪予測 / 予測アルゴリズム / 自律飛行 / 波浪モニタリング / ドローン / 波浪推算モデル / グループ尤度 / データ誤差 / 極値波浪解析 / 不確実性 / 海洋工学 / 台風 / 有義波高 / 極値統計 … More Except Principal Investigator 機械学習 / 掘削データ / ドリルパイプダイナミクス / 海洋掘削 / 流力弾性現象 / 線状構造物 / 海洋開発 / 海中・海底工学 / 水槽試験 / 2円柱 / 挙動推定手法 / 渦励振 / 水槽実験 / ライザー / 水中線状構造物 / 海洋工学 / 波面の予測 / 波浪予測 / ドローン Less

Multivariate extreme statistics under tropical cyclones using spatial dataPrincipal Investigator
- Principal Investigator
  
  和田良太
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  The University of Tokyo
Understanding drill bit motion through measurement integrated analysis and identifying drilling conditions through machine learning
- Principal Investigator
  
  Inoue Tomoya
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 24020:Marine engineering-related
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
Innovative wave monitoring system using autonomous dronesPrincipal Investigator
- Principal Investigator
  
  Ryota Wada
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  The University of Tokyo
Study on the flow elasticity phenomena of multiple vertically placed large diameter bore pipes under the current.
- Principal Investigator
  
  Fujiwara Tomo
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  National Institute of Maritime, Port and Aviation Technology
Next generation wave prediction by using drones
- Principal Investigator
  
  Takagi Ken
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Naval and maritime engineering
- Research Institution
  The University of Tokyo
Characterizing extreme waves around JapanPrincipal Investigator
- Principal Investigator
  
  Wada Ryota
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Naval and maritime engineering
- Research Institution
  The University of Tokyo

All 2023 2022 2021 2019 2017 2016

All Journal Article Presentation

[Journal Article] Experimental and Numerical Studies on Behavior of Rotating Drill Pipe Model in Uniform Flow2022
- Author(s)
  Suzuki Hiroyoshi,Inoue Tomoya,Katsui Tokihiro,Wada Ryota,Tsuchiya Keita,Notani Yusuke,Ishida Keita,Koga Taito
- Journal Title
  
  International Journal of Offshore and Polar Engineering
  
  Volume: 32 Issue: 3 Pages: 285-295
- DOI
  10.17736/ijope.2022.mt32
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02359, KAKENHI-PROJECT-20H02380
[Journal Article] 海洋掘削用ドリルパイプのStick-Slip現象の数値解析2021
- Author(s)
  十河大介，勝井辰博，井上朝哉，和田良太，鈴木博善
- Journal Title
  
  日本船舶海洋工学会講演会論文集
  
  Volume: 32 Pages: 593-596
- NAID
  40022809875
- Data Source
  KAKENHI-PROJECT-20H02380
[Journal Article] 物理モデルとニューラルネットワークモデルを組み合わせた波面予測システムの構築2019
- Author(s)
  西田梨乃, 高木健, 田中翔, 和田良太
- Journal Title
  
  日本船舶海洋工学会講演会論文集
  
  Volume: 28
- NAID
  40022395021
- Data Source
  KAKENHI-PROJECT-17K06958
[Journal Article] Prediction of Wave Time-history Using Multipoint Measurements2017
- Author(s)
  Takagi, K., Hamamichi, S., Wada, R. and Sakurai, Y.
- Journal Title
  
  Jounal of Ocean Engineering
  
  Volume: - Pages: 412-418
- DOI
  10.1016/j.oceaneng.2017.03.050
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K14259, KAKENHI-PROJECT-17K06958
[Journal Article] Extreme value estimation using the likelihood-weighted method2016
- Author(s)
  Ryota Wada, Takuji Waseda, Philip Jonathan
- Journal Title
  
  Ocean Engineering
  
  Volume: 124 Pages: 241-251
- DOI
  10.1016/j.oceaneng.2016.07.063
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18290
[Journal Article] Extreme Wave Height Estimation for Design of Floating Offshore Wind Turbines2016
- Author(s)
  和田良太
- Journal Title
  
  SYSTEMS, CONTROL AND INFORMATION
  
  Volume: 60 Issue: 9 Pages: 369-374
- DOI
  10.11509/isciesci.60.9_369
- NAID
  130006781797
- ISSN
  0916-1600, 2424-1806
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-15K18290
[Presentation] Early Stuck Pipe Detection Using Graph Attention Machine Learning2023
- Author(s)
  Inoue Tomoya、Nakagawa Yujin、Kaneko Tatsuya、Wada Ryota、Miyoshi Keisuke、Abe Shungo
- Organizer
  Proceedings of the ASME International Conference on Ocean, Offshore and Arctic Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Analytical, Numerical, and Field Data Investigation for Deriving the Condition of Stick-Slip Drill String Vibration2023
- Author(s)
  Kaneko Tatsuya、Inoue Tomoya、Wada Ryota、Katsui Tokihiro、Suzuki Hiroyoshi
- Organizer
  Proceedings of the ASME International Conference on Ocean, Offshore and Arctic Engineering
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] ドリルパイプのStick-Slip 発生要因に関する解析解及び数値解による検討2022
- Author(s)
  金子達哉，井上朝哉，和田良太，勝井辰博，鈴木博善
- Organizer
  日本船舶海洋工学会講演会
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Experimental and Numerical Studies on Behavior of Rotating Model Drill Pipe in Uniform Flow2022
- Author(s)
  Hiroyoshi Suzuki, Tomoya Inoue, Tokihiro Katsui, Ryota Wada, Keita Tsuchiya, Yusuke Notani, Keita Ishida, Taito Koga
- Organizer
  Proceedings of the International Society of Offshore and Polar Engineers
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Graph Attention機械学習による海洋科学掘削における異常検知2022
- Author(s)
  井上朝哉, 中川友進, 金子達哉, 和田良太, 三好啓介, 安部俊吾
- Organizer
  日本船舶海洋工学会講演会（講演会論文集，35巻）
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Experimental and Numerical Studies on Behavior of Rotating Model Drill Pipe in Uniform Flow2022
- Author(s)
  Hiroyoshi Suzuki, Tomoya Inoue, Tokihiro Katsui, Ryota Wada, Keita Tsuchiya, Yusuke Notani, Keita Ishida, Taito Koga
- Organizer
  Proceedings of the Thirty-second International Ocean and Polar Engineering Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] 機械学習による掘削地層の岩質予測2022
- Author(s)
  中川友進，井上朝哉，勝井辰博，和田良太，鈴木博善
- Organizer
  JpGU
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] ドリルパイプのStick-Slip発生要因に関する解析解及び数値解による検討2022
- Author(s)
  金子達哉, 井上朝哉, 和田良太, 勝井辰博, 鈴木博善
- Organizer
  日本船舶海洋工学会講演会（講演会論文集，35巻）
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Machine Learning Approaches for Predicting the Lithology and Core Recovery Rate2021
- Author(s)
  Tomoya Inoue, Yujin Nakagawa, Hakan Bilen, Ryota Wada, Tokihiro Katsui, Hiroyoshi Suzuki.
- Organizer
  Japan Geoscience Union Meeting 2021
- Data Source
  KAKENHI-PROJECT-20H02380
[Presentation] Wave On Demand ~Wave Prediction System Utilizing Marine Drones~2017
- Author(s)
  Ryota Wada
- Organizer
  Proceedings of MTEC2017 26-28 Apr, 2017, Singapore
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06958
[Presentation] Characterising extreme sea state severity using absolute spatial dependence2017
- Author(s)
  Ryota Wada, Adrean Webb, Takuji Waseda, Philip Jonathan
- Organizer
  15th International Workshop on Wave Hindcasting and Forecasting & 6th Coastal Hazard Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K18290
[Presentation] 簡易な波面変位計測による沿岸域での個別波の予測2017
- Author(s)
  濱道創太、櫻井裕司、和田良太、高木健
- Organizer
  日本船舶海洋工学会春季講演会（東京）
- Data Source
  KAKENHI-PROJECT-17K06958
[Presentation] 多点計測データを用いた波浪の時系列予測2016
- Author(s)
  濱道創太、櫻井裕司、和田良太、高木健
- Organizer
  日本船舶海洋工学会春季講演会
- Place of Presentation
  福岡県中小企業振興センター（福岡県福岡市）
- Year and Date
  2016-05-26
- Data Source
  KAKENHI-PROJECT-15K14259
[Presentation] TodaiWW3を用いた日本周辺海域における極値波浪解析2016
- Author(s)
  和田良太, 早稲田卓爾, Adrean Webb
- Organizer
  日本船舶海洋工学会　平成28年秋季講演会
- Place of Presentation
  岡山コンベンションセンター
- Year and Date
  2016-11-21
- Data Source
  KAKENHI-PROJECT-15K18290
[Presentation] 飛翔小浮体（ドローン）を用いた海上センサネットワーク2016
- Author(s)
  櫻井裕司、高木健、和田良太、濱道創太
- Organizer
  日本船舶海洋工学会秋季講演会
- Place of Presentation
  岡山コンベンションセンター（岡山県岡山市）
- Year and Date
  2016-11-21
- Data Source
  KAKENHI-PROJECT-15K14259

1. Takagi Ken (90183433)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
2. WASEDA Takuji (30376488)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. Fujiwara Tomo (70511591)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. Inoue Tomoya (10359127)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
5. 中村裕子 (40600698)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 尾崎雅彦 (30529706)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 正信聡太郎 (80373413)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 鈴木博善 (00252601)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
9. 中川友進 (50513454)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
10. 勝井辰博 (80343416)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
11. SAKURAI Yuji

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
12. HAMAMICHI Sota

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

Wada Ryota 和田 良太

Research Projects

Research Products

Co-Researchers

Multivariate extreme statistics under tropical cyclones using spatial dataPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Understanding drill bit motion through measurement integrated analysis and identifying drilling conditions through machine learning

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Innovative wave monitoring system using autonomous dronesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on the flow elasticity phenomena of multiple vertically placed large diameter bore pipes under the current.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Next generation wave prediction by using drones

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Characterizing extreme waves around JapanPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Experimental and Numerical Studies on Behavior of Rotating Drill Pipe Model in Uniform Flow2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 海洋掘削用ドリルパイプのStick-Slip現象の数値解析2021

Author(s)

Journal Title

NAID

Data Source

[Journal Article] 物理モデルとニューラルネットワークモデルを組み合わせた波面予測システムの構築2019

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Prediction of Wave Time-history Using Multipoint Measurements2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Extreme value estimation using the likelihood-weighted method2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Extreme Wave Height Estimation for Design of Floating Offshore Wind Turbines2016

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] Early Stuck Pipe Detection Using Graph Attention Machine Learning2023

Author(s)

Organizer

Data Source

[Presentation] Analytical, Numerical, and Field Data Investigation for Deriving the Condition of Stick-Slip Drill String Vibration2023

Author(s)

Organizer

Wada Ryota 和田良太