Saitou Masaya 齋藤正也

… Alternative Names

Masaya Saito 齋藤正也

SAITO Masaya 齋藤正也

Less

Researcher Number	00470047
Other IDs
Affiliation (Current)	2025: 長崎県立大学, 情報システム学部, 准教授
Affiliation (based on the past Project Information) *help	2020 – 2024: 長崎県立大学, 情報システム学部, 准教授 2019: 統計数理研究所, モデリング研究系, 特任准教授 2018: 統計数理研究所, データ同化研究開発センター, 特任准教授 2016: 東京大学, 医学系研究科, 特任助教 2015: 統計数理研究所, 大学共同利用機関等の部局等, 特任准教授 … More 2014: 東京大学, 医学系研究科, 特任助教 2014: 統計数理研究所, 大学共同利用機関等の部局等, 研究員 2013: 統計数理研究所, 大学共同利用機関等の部局等, 特任助教 2012 – 2013: 統計数理研究所, データ同化研究開発センター, 特任助教 2011: 統計数理研究所, データ同化研究開発センター, 特任研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 62010:Life, health and medical informatics-related / Life / Health / Medical informatics Except Principal Investigator Basic Section 60030:Statistical science-related / Basic Section 58030:Hygiene and public health-related: excluding laboratory approach / Statistical science / Statistical science
Keywords	Principal Investigator インフルエンザ / データ同化 / 感染症数理モデル / 血清 / 疫学 / ベイズ推定 / 感染者数推定 / 逆問題 / 数理モデル / 年令別SIRモデル … More / メタ・ポピュレーションモデル / 時系列解析 / 定点報告 / SIRモデル / 機構モデル / 総感染者数の推定 / ベイズ統計 / インフルエンザ流行予測 … More Except Principal Investigator マルチエージェントシミュレーション / 粒子シミュレーション / データ同化 / 定点把握 / NDB / 感染症疫学 / 逐次データ同化 / 時系列解析 / ベイズモデル / 並列計算 / ベイズモデリング / コンピュータ支援統計 / 統計計算 Less

感染症における定点把握の妥当性に関する研究
- Principal Investigator
  
  山内武紀
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58030:Hygiene and public health-related: excluding laboratory approach
- Research Institution
  Showa University
Development of a novel data assimilation technique for application to particle-based simulation models
- Principal Investigator
  
  中野慎也
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60030:Statistical science-related
- Research Institution
  The Institute of Statistical Mathematics
Estimation of the total number of seasonal influenza infections by fixed-point observation and serological surveyPrincipal Investigator
- Principal Investigator
  
  Masaya Saito
- Project Period (FY)
  2018 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 62010:Life, health and medical informatics-related
- Research Institution
  University of Nagasaki
  The Institute of Statistical Mathematics
Study on Nonlinear Filtering Method for Streaming Computing under Edge Heavy Data Environment
- Principal Investigator
  
  HIGUCHI Tomoyuki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Statistical science
- Research Institution
  The Institute of Statistical Mathematics
Influenza epidemic prediction using a dynamical modelPrincipal Investigator
- Principal Investigator
  
  SAITO Masaya
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Life / Health / Medical informatics
- Research Institution
  The Institute of Statistical Mathematics
Research on advancement of computer-intensive methods for statistical estimations along with Graphical Processing Units and development of application software
- Principal Investigator
  
  HIGUCHI Tomoyuki
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Statistical science
- Research Institution
  The Institute of Statistical Mathematics

All 2024 2022 2021 2019 2016 2015 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] O+ density distribution in the nightside ionosphere reconstructed from ISS-IMAP/EUVI data2024
- Author(s)
  Nakano Shin’ya、Hozumi Yuta、Saito Akinori、Yoshikawa Ichiro、Yamazaki Atsushi、Yoshioka Kazuo、Murakami Go
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 76 Issue: 1
- DOI
  10.1186/s40623-023-01947-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K24810
[Journal Article] Reconstructing the household transmission of influenza in the suburbs of Tokyo based on clinical cases2021
- Author(s)
  Masaya M. Saito, Nobuo Hirotsu, Hiroka Hamada, Mio Takei, Keisuke Honda, Takamichi Baba, Takahiro Hasegawa4, Yoshitake Kitanishi
- Journal Title
  
  Theoretical Biology and Medical Modelling
  
  Volume: 18:7 Issue: 1 Pages: 1-10
- DOI
  10.1186/s12976-021-00138-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K11541
[Journal Article] Particle filter for real-time human mobility prediction following unprecedented disaster2016
- Author(s)
  Akihito Sudo, Takehiro Kashiyama, Takahiro Yabe, Hiroshi Kanasugi, Xuan Song, Tomoyuki Higuchi, Shin'ya Nakano, Masaya Saito, Yoshihide Sekimoto
- Journal Title
  
  Proceedings of ACM SIGSPATIAL
  
  Volume: -
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26280010
[Journal Article] Extension and verification of the SEIR model on the 2009 influenza A (H1N1) pandemic in Japan2014
- Author(s)
  Masaya M. Saito, Seiya Imoto, Rui Yamaguchi, Masahiro Kami, Haruka Nakada, Hiroki Sato, Satoru Miyano, Tomoyuki Higuchi
- Journal Title
  
  Mathematical Biosciences
  
  Volume: 246 Pages: 47-54
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25730181
[Journal Article] Enhancement of Collective Immunity in Tokyo Metropolitan Area by Selective Vaccination against an Emerging Influenza Pandemic2013
- Author(s)
  Masaya M. Saito mail, Seiya Imoto, Rui Yamaguchi, Masaharu Tsubokura, Masahiro Kami, Haruka Nakada, Hiroki Sato, Satoru Miyano, Tomoyuki Higuchi
- Journal Title
  
  PLoS ONE
  
  Volume: 8 Issue: 9 Pages: 1-1
- DOI
  10.1371/journal.pone.0072866
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23650143, KAKENHI-PROJECT-25730181
[Journal Article] Parallel agent-based simulator for Influenza pandemic2012
- Author(s)
  Masaya, Saito
- Journal Title
  
  Advanced Agent Technology, Lecture Notes in in Computer Science, Springer
  
  Volume: Vol.7068 Pages: 361-370
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23300108
[Journal Article] Parallel agent-based simulator for Influenza pandemic2012
- Author(s)
  M. Saito, S. Imoto, R. Yamaguchi, H. Sato, H. Sakada, M. Kami, S, Miyano, T. Higuchi
- Journal Title
  
  Advanced Agent Technology, Lecture Notes in in Computer Science
  
  Volume: Vol.7068 Pages: 361-370
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23300108
[Journal Article] Identifiability of local transmissibility parameters in agent-based pandemic simulation2012
- Author(s)
  Masaya, Saito
- Journal Title
  
  Proceedings of 15th International Conference on Information Fusion
  
  Volume: － Pages: 2466-2471
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23300108
[Journal Article] Parallel agent-based simulator for Influenza pandemic2012
- Author(s)
  M.Saito
- Journal Title
  
  Advanced Agent Technology, Lecture Notes in in Computer Science Springer
  
  Volume: Vol.7068 Pages: 361-370
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23300108
[Journal Article] Identifiability of local transmissibility parameters in agent-based pandemic simulation2012
- Author(s)
  M. Saito, S. Imoto, R. Yamaguchi, S. Miyano, T. Higuchi
- Journal Title
  
  Proceedings of 15th International Conference on Information Fusion
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23300108
[Presentation] Temporal evolution of equatorial anomaly in the nightside ionosphere derived from ISS-IMAP/EUVI data2022
- Author(s)
  S. Nakano, Y. Hozumi, A. Saito, I. Yoshikawa, A. Yamazaki, K. Yoshioka, and G. Murakami
- Organizer
  AGU Fall Meeting 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K24810
[Presentation] Estimation of the burden of influenza using surveillance and epidemiological data2019
- Author(s)
  Masaya M. Saito, Hiroshi Nishiura
- Organizer
  Fifth Conference on Computational and Mathematical Population Dynamics
- Data Source
  KAKENHI-PROJECT-18K11541
[Presentation] Estimation of the burden of influenza using surveillance and epidemiological data2019
- Author(s)
  Masaya Saito, Hiroshi Nishiura
- Organizer
  Computational and Mathematical Population Dynamics 5
- Data Source
  KAKENHI-PROJECT-18K11541
[Presentation] Particle filter for real-time human mobility prediction following unprecedented disaster2016
- Author(s)
  Akihito Sudo, Takehiro Kashiyama, Takahiro Yabe, Hiroshi Kanasugi, Xuan Song, Tomoyuki Higuchi, Shin'ya Nakano, Masaya Saito, Yoshihide Sekimoto
- Organizer
  24th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2016)
- Place of Presentation
  San Francisco Airport Marriott Waterfront (California, USA)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26280010
[Presentation] Spatial optimization of vaccine distribution against rubella: A case study in Japan2015
- Author(s)
  Masaya Saito
- Organizer
  Innovative Mathematical Modeling for the Analysis of Infectious Disease Data
- Place of Presentation
  札幌
- Year and Date
  2015-10-29
- Data Source
  KAKENHI-PROJECT-25730181
[Presentation] stimation of Abrupt Changes in Sentinel Observation Data of Influenza Epidemics in Japan2013
- Author(s)
  Masaya M. Saito, Seiya Imoto, Rui Yamaguchi, Satoru Miyano, Tomoyuki Higuchi
- Organizer
  16th conference of Information Fusion
- Place of Presentation
  トルコ・イスタンブール
- Data Source
  KAKENHI-PROJECT-25730181
[Presentation] Identifiability of local transmissibility parameters in agent-based pandemic simulation2012
- Author(s)
  M. Saito
- Organizer
  15th International Conference on Information Fusion
- Place of Presentation
  Raffles City Convention Centre (Singapore
- Year and Date
  2012-07-12
- Data Source
  KAKENHI-PROJECT-23300108
[Presentation] Estimation of outer-regional effect on 2009/2010 influenza epidemic in Japan
- Author(s)
  M.M.Saito, S.Imoto, R.Yamaguchi, S.Miyano, T.Higuchi
- Organizer
  The 23rd South Taiwan Statistics Conference and 2014 Chinese Institute of Probability and Statistics Annual Meeting
- Place of Presentation
  National Dong Hua Univ., Hualien, Taiwan
- Year and Date
  2014-06-27 – 2014-06-28
- Data Source
  KAKENHI-PROJECT-25730181
[Presentation] インフルエンザ介入政策における集団免疫を高めるワクチン接種対象群の選択
- Author(s)
  齋藤　正也
- Organizer
  2012年度統計関連学会連合大会
- Place of Presentation
  北海道大学高等教育推進機構（札幌キャンパス）
- Data Source
  KAKENHI-PROJECT-23300108
[Presentation] Identifiability of local transmissibility parameters in agent-based pandemic simulation
- Author(s)
  Masaya Saito
- Organizer
  15th International Conference on Information Fusion
- Place of Presentation
  Raffles City Convention Centre(Singapore)
- Data Source
  KAKENHI-PROJECT-23300108
[Presentation] Parameter estimation in multi-compartment SIR model
- Author(s)
  M.M.Saito, S.Imoto, R.Yamaguchi, S.Miyano, T.Higuchi
- Organizer
  7th international conference on fusion "FUSION2014"
- Place of Presentation
  Salamanca, Spain
- Year and Date
  2014-07-08 – 2014-07-10
- Data Source
  KAKENHI-PROJECT-25730181
[Presentation] Estimation of interaction between regions in an influenza epidemic in Japan using a multi-compartment SIR model
- Author(s)
  M.M.Saito, S.Imoto, R.Yamaguchi, S.Miyano, T.Higuchi
- Organizer
  研究集会「感染症数理モデルの実用化と産業及び政策での活用のための新たな展開」
- Place of Presentation
  JR博多シティ会議場, 福岡
- Year and Date
  2014-10-01 – 2014-10-03
- Data Source
  KAKENHI-PROJECT-25730181

1. NAKANO Shinya (40378576)

# of Collaborated Projects: 3 results

# of Collaborated Products: 4 results
2. HIGUCHI Tomoyuki (70202273)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. NAGAO Hiromichi (80435833)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 有吉雄哉 (80735019)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 山内武紀 (40576287)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 内田満夫 (00377251)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 竹内昌平 (80432988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 田啓樹 (80868365)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 中野直人 (30612642)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. 井元清哉

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Saitou Masaya 齋藤 正也

Masaya Saito 齋藤 正也

SAITO Masaya 齋藤 正也

Research Projects

Research Products

Co-Researchers

感染症における定点把握の妥当性に関する研究

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of a novel data assimilation technique for application to particle-based simulation models

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Estimation of the total number of seasonal influenza infections by fixed-point observation and serological surveyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Study on Nonlinear Filtering Method for Streaming Computing under Edge Heavy Data Environment

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Influenza epidemic prediction using a dynamical modelPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on advancement of computer-intensive methods for statistical estimations along with Graphical Processing Units and development of application software

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] O+ density distribution in the nightside ionosphere reconstructed from ISS-IMAP/EUVI data2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Reconstructing the household transmission of influenza in the suburbs of Tokyo based on clinical cases2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Particle filter for real-time human mobility prediction following unprecedented disaster2016

Author(s)

Journal Title

Data Source

[Journal Article] Extension and verification of the SEIR model on the 2009 influenza A (H1N1) pandemic in Japan2014

Author(s)

Journal Title

Data Source

[Journal Article] Enhancement of Collective Immunity in Tokyo Metropolitan Area by Selective Vaccination against an Emerging Influenza Pandemic2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Parallel agent-based simulator for Influenza pandemic2012

Author(s)

Journal Title

Data Source

[Journal Article] Parallel agent-based simulator for Influenza pandemic2012

Author(s)

Journal Title

Data Source

[Journal Article] Identifiability of local transmissibility parameters in agent-based pandemic simulation2012

Author(s)

Journal Title

Data Source

[Journal Article] Parallel agent-based simulator for Influenza pandemic2012

Author(s)

Journal Title

Saitou Masaya 齋藤正也

Masaya Saito 齋藤正也

SAITO Masaya 齋藤正也