Kawashima Takayuki 川島孝行

Researcher Number	60846210
Other IDs
Affiliation (Current)	2025: 東京科学大学, 情報理工学院, 助教
Affiliation (based on the past Project Information) *help	2019 – 2023: 東京工業大学, 情報理工学院, 助教
Review Section/Research Field	Principal Investigator Basic Section 60030:Statistical science-related / 1001:Information science, computer engineering, and related fields Except Principal Investigator Basic Section 60030:Statistical science-related
Keywords	Principal Investigator 非凸最適化 / 実データ解析 / 統計モデリング / スパースモデリング / 空間スキャン / 数理統計 / 収束保証 / 推定アルゴリズム / 非凸性 Except Principal Investigator 情報転送 … More / 転移学習 / 多ドメインデータ / 最適輸送 / 最適化 / 機械学修 / 数理統計 / 数理統計学 / 機械学習 / データサイエンス / AI Less

大量かつ多様なデータのための非凸性に基づく統計モデリングと推定アルゴリズムPrincipal Investigator
- Principal Investigator
  
  川島孝行
- Project Period (FY)
  2022 – 2026
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  Tokyo Institute of Technology
Statistical modeling based on non-convexity with convergence guaranteed estimation algorithmPrincipal Investigator
- Principal Investigator
  
  Kawashima Takayuki
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  1001:Information science, computer engineering, and related fields
- Research Institution
  Tokyo Institute of Technology
Statistical Learning with feature extraction and information integration of High-dimensional, large-scale, multi-domain data
- Principal Investigator
  
  Kanamori Takafumi
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  Tokyo Institute of Technology

All 2023 2022 2021 2020 2019

All Journal Article Presentation

[Journal Article] Estimation of the time of exposure based on interval and censored data using the <i>ε</i>‐accelerated EM algorithm2023
- Author(s)
  Yoneoka Daisuke、Kawashima Takayuki、Tanoue Yuta、Nomura Shuhei、Eguchi Akifumi
- Journal Title
  
  Statistics in Medicine
  
  Volume: 42 Issue: 25 Pages: 4542-4555
- DOI
  10.1002/sim.9874
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K17859
[Journal Article] Distributed lag interrupted time series model for unclear intervention timing: effect of a statement of emergency during COVID-19 pandemic2022
- Author(s)
  Yoneoka Daisuke、Kawashima Takayuki、Tanoue Yuta、Nomura Shuhei、Eguchi Akifumi
- Journal Title
  
  BMC Medical Research Methodology
  
  Volume: 22 Issue: 1
- DOI
  10.1186/s12874-022-01662-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K17859, KAKENHI-PROJECT-19K24340
[Journal Article] Public transportation network scan for rapid surveillance2022
- Author(s)
  Tanoue Yuta、Yoneoka Daisuke、Kawashima Takayuki、Uryu Shinya、Nomura Shuhei、Eguchi Akifumi、Makiyama Koji、Matsuura Kentaro
- Journal Title
  
  Biostatistics & Epidemiology
  
  Volume: - Issue: 1 Pages: 1-15
- DOI
  10.1080/24709360.2022.2065628
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K24340
[Journal Article] Robust regression against heavy heterogeneous contamination2022
- Author(s)
  Kawashima Takayuki、Fujisawa Hironori
- Journal Title
  
  Metrika
  
  Volume: 86 Issue: 4 Pages: 421-442
- DOI
  10.1007/s00184-022-00874-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K00065, KAKENHI-PROJECT-22K17859, KAKENHI-PROJECT-19K24340
[Journal Article] EM algorithm using overparameterization for the multivariate skew-normal distribution2021
- Author(s)
  Abe Toshihiro、Fujisawa Hironori、Kawashima Takayuki、Ley Christophe
- Journal Title
  
  Econometrics and Statistics
  
  Volume: 19 Pages: 151-168
- DOI
  10.1016/j.ecosta.2021.03.003
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K24340, KAKENHI-PROJECT-17K00065, KAKENHI-PROJECT-19K11869, KAKENHI-PROJECT-19KK0287
[Journal Article] Geographically weighted generalized Farrington algorithm for rapid outbreak detection over short data accumulation periods2021
- Author(s)
  Yoneoka Daisuke、Kawashima Takayuki、Makiyama Koji、Tanoue Yuta、Nomura Shuhei、Eguchi Akifumi
- Journal Title
  
  Statistics in Medicine
  
  Volume: 40 Issue: 28 Pages: 6277-6294
- DOI
  10.1002/sim.9182
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K17292, KAKENHI-PROJECT-19K24340, KAKENHI-PROJECT-21H03203
[Presentation] 平滑化全変動距離によるロバスト推定2023
- Author(s)
  金森敬文、横山皓大、川島孝行
- Organizer
  統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-19H04071
[Presentation] 空間スキャン統計量と高次元回帰モデルの接点2023
- Author(s)
  川島孝行
- Organizer
  第18回ネットワーク生態学シンポジウム
- Data Source
  KAKENHI-PROJECT-22K17859
[Presentation] 空間スキャン統計量と高次元回帰モデルの接点2023
- Author(s)
  川島孝行
- Organizer
  2023年度統計関連学会連合大会
- Data Source
  KAKENHI-PROJECT-22K17859
[Presentation] 射影勾配法による高次元回帰モデリング2020
- Author(s)
  川島孝行
- Organizer
  2020年度科研費シンポジウム「多様な分野のデータに対する統計科学・機械学習的アプローチ」
- Invited
- Data Source
  KAKENHI-PROJECT-19K24340
[Presentation] ガンマ・ダイバージェンス最小化に基づくロバストかつスパースな回帰2019
- Author(s)
  川島　孝行
- Organizer
  統計学と機械学習の数理と展開
- Invited
- Data Source
  KAKENHI-PROJECT-19K24340
[Presentation] ロバストかつスパースな回帰モデリング2019
- Author(s)
  川島　孝行
- Organizer
  第4回統計・機械学習若手シンポジウム
- Invited
- Data Source
  KAKENHI-PROJECT-19K24340

1. Kanamori Takafumi (60334546)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
2. 熊谷亘 (20747167)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 竹之内高志 (50403340)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 松井孝太 (50737111)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 武田朗子 (80361799)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 藤澤洋徳

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
7. 米岡大輔

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Kawashima Takayuki 川島 孝行

Research Projects

Research Products

Co-Researchers

大量かつ多様なデータのための非凸性に基づく統計モデリングと推定アルゴリズムPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Statistical modeling based on non-convexity with convergence guaranteed estimation algorithmPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Statistical Learning with feature extraction and information integration of High-dimensional, large-scale, multi-domain data

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Estimation of the time of exposure based on interval and censored data using the <i>ε</i>‐accelerated EM algorithm2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Distributed lag interrupted time series model for unclear intervention timing: effect of a statement of emergency during COVID-19 pandemic2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Public transportation network scan for rapid surveillance2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Robust regression against heavy heterogeneous contamination2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] EM algorithm using overparameterization for the multivariate skew-normal distribution2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Geographically weighted generalized Farrington algorithm for rapid outbreak detection over short data accumulation periods2021

Author(s)

Journal Title

DOI

Data Source

[Presentation] 平滑化全変動距離によるロバスト推定2023

Author(s)

Organizer

Data Source

[Presentation] 空間スキャン統計量と高次元回帰モデルの接点2023

Author(s)

Organizer

Data Source

[Presentation] 空間スキャン統計量と高次元回帰モデルの接点2023

Author(s)

Organizer

Data Source

[Presentation] 射影勾配法による高次元回帰モデリング2020

Author(s)

Organizer

Data Source

[Presentation] ガンマ・ダイバージェンス最小化に基づくロバストかつスパースな回帰2019

Author(s)

Organizer

Data Source

[Presentation] ロバストかつスパースな回帰モデリング2019

Author(s)

Organizer

Data Source

Kawashima Takayuki 川島孝行