Funamizu Akihiro 船水章大

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FUNAMIZU Akihiro 船水章大

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Researcher Number	20724397
Other IDs
Affiliation (Current)	2022: 東京大学, 定量生命科学研究所, 講師
Affiliation (based on the past Project Information) *help	2020 – 2022: 東京大学, 定量生命科学研究所, 講師 2014 – 2016: 沖縄科学技術大学院大学, 神経計算ユニット, 研究員
Review Section/Research Field	Principal Investigator Complex systems / Biological Sciences / Intelligent informatics / Basic Section 61030:Intelligent informatics-related / 1002:Human informatics, applied informatics and related fields / Medium-sized Section 61:Human informatics and related fields Except Principal Investigator Transformative Research Areas, Section (III)
Keywords	Principal Investigator 強化学習 / 光遺伝学 / マウス / 皮質 / 二光子顕微鏡 / 頭頂葉 / 神経科学 / 脳科学 / 機械学習 / 知覚意思決定 … More / ベイズ推定 / イメージング / 識別器 / デコーディング / スパース / 大脳新皮質 / 計算論 / 行動戦略 / カルシウムイメージング / 光計測 / 人工神経回路網 / 身体運動 / 深層学習 / 行動実験 / 神経活動計測 … More Except Principal Investigator 電気生理計測 / 遺伝子発現 / イメージング / エレクトロポレーション / マウス / 海馬 / 記憶 / レーザー顕微鏡 / 遺伝子発現解析 / 細胞多様性 Less

適応行動を司る脳の単一学習則の提案と神経基盤検証Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  The University of Tokyo
習慣・目的志向行動の脳内機構の構成論的解明Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61030:Intelligent informatics-related
- Research Institution
  The University of Tokyo
ベイズ型行動選択の理論・回路・細胞のマルチスケール解明Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Biological Sciences
- Research Institution
  The University of Tokyo
Neuronal circuit dynamics for memory state transition
- Principal Investigator
  
  佐々木拓哉
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (III)
- Research Institution
  Tohoku University
機械学習による意思決定の新因子同定と神経基盤解明Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 61:Human informatics and related fields
- Research Institution
  The University of Tokyo
Neural substrate of model-based action selectionPrincipal Investigator
- Principal Investigator
  
  Funamizu Akihiro
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  1002:Human informatics, applied informatics and related fields
- Research Institution
  The University of Tokyo
行動戦略依存的な動的神経回路シフトの解明Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Biological Sciences
- Research Institution
  Okinawa Institute of Science and Technology Graduate University
大規模神経活動イメージングによる皮質コラムの階層型情報変換機構の解明Principal Investigator
- Principal Investigator
  
  船水章大
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  Okinawa Institute of Science and Technology Graduate University
Investigation and modeling of neural mechanism of context predictionPrincipal Investigator
- Principal Investigator
  
  FUNAMIZU Akihiro
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  Okinawa Institute of Science and Technology Graduate University

All 2022 2021 2020 2017 2016 2015 2014

All Journal Article Presentation

[Journal Article] 計算論で読み解く意思決定の神経基盤2021
- Author(s)
  船水章大
- Journal Title
  
  中学医学社・Clinical Neuroscience - (商業誌)
  
  Volume: 39 Pages: 937-942
- Data Source
  KAKENHI-PROJECT-20K23339
[Journal Article] Integration of sensory evidence and reward expectation in mouse perceptual decision-making task with various sensory uncertainties2021
- Author(s)
  Akihiro Funamizu
- Journal Title
  
  iscience
  
  Volume: 24 Pages: 102826-102826
- DOI
  10.1016/j.isci.2021.102826
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-21H00187
[Journal Article] Neural Substrate and Computation for Perceptual Decision Making2020
- Author(s)
  Funamizu Akihiro
- Journal Title
  
  Nihon Shinkei Kairo Gakkaishi
  
  Volume: 27 Issue: 3-4 Pages: 165-173
- DOI
  10.3902/jnns.27.165
- NAID
  130007966440
- ISSN
  1340-766X, 1883-0455
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-20K23339
[Journal Article] Neural substrate of dynamic Bayesian inference in the cerebral cortex2016
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Journal Title
  
  Nature Neuroscience
  
  Volume: in press
- DOI
  10.1038/nn.4390
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Journal Article] Condition interference in rats performing a choice task with switched variable- and fixed-reward conditions2015
- Author(s)
  Funamizu A., Ito M., Doya K., Kanzaki R.,Takahashi H.
- Journal Title
  
  Frontiers in Neuroscience
  
  Volume: 9 Pages: 27-27
- DOI
  10.3389/fnins.2015.00027
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-23120001, KAKENHI-PLANNED-23120007, KAKENHI-PROJECT-26730124, KAKENHI-PROJECT-26242040
[Journal Article] 予測―大脳新皮質のベイジアンフィルタ仮説2015
- Author(s)
  船水章大，銅谷賢治
- Journal Title
  
  生体の科学
  
  Volume: 66 Pages: 33-37
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] 知覚意思決定における大脳新皮質の情報表現と発信2022
- Author(s)
  船水章大
- Organizer
  これからの神経回路研究会
- Invited
- Data Source
  KAKENHI-PROJECT-21K19781
[Presentation] 知覚意思決定における大脳新皮質の情報表現と発信2022
- Author(s)
  船水章大
- Organizer
  これからの神経回路研究の会
- Invited
- Data Source
  KAKENHI-PROJECT-20K23339
[Presentation] 大脳新皮質における感覚情報と事前知識の統合2021
- Author(s)
  船水章大
- Organizer
  応用物理学会トータルバイオミメティクス研究グループ
- Invited
- Data Source
  KAKENHI-PROJECT-21K19781
[Presentation] 大脳新皮質における感覚情報と事前知識の統合2021
- Author(s)
  船水章大
- Organizer
  神戸大学医学研究科薬理学分野
- Invited
- Data Source
  KAKENHI-PROJECT-20K23339
[Presentation] Integration of sensory inputs and prior knowledge in the cerebral cortex2021
- Author(s)
  Akihiro Funamizu
- Organizer
  IRCN science salon, University of Tokyo
- Data Source
  KAKENHI-PUBLICLY-21H00187
[Presentation] Integration of sensory inputs and prior knowledge in the cerebral cortex2021
- Author(s)
  Akihiro Funamizu
- Organizer
  IRCN science salon, University of Tokyo
- Data Source
  KAKENHI-PROJECT-20K23339
[Presentation] 感覚刺激の不確実性は知覚意思決定における感覚入力と報酬予測の統合に影響する2021
- Author(s)
  船水章大
- Organizer
  第44回日本神経科学大会
- Data Source
  KAKENHI-PUBLICLY-21H00187
[Presentation] 大脳新皮質における感覚情報と事前知識の統合2021
- Author(s)
  船水章大
- Organizer
  神戸大学医学研究科薬理学分野
- Invited
- Data Source
  KAKENHI-PUBLICLY-21H00187
[Presentation] 知覚意思決定における聴覚野の情報表現と情報発信2020
- Author(s)
  Akihiro Funamizu, Fred Marbach, Anthony M Zador
- Organizer
  日本神経科学大会
- Data Source
  KAKENHI-PROJECT-20K23339
[Presentation] Encoding and decoding of auditory cortex during perceptual decision making2020
- Author(s)
  Akihiro Funamizu, Fred Marbach, Anthony M Zador
- Organizer
  International Symposium on Artificial Intelligence and Brain Science
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20K23339
[Presentation] Neural substrate of dynamic Bayesian inference in the cerebral cortex2017
- Author(s)
  Akihiro Funamizu
- Organizer
  Mechanism of brain and mind winter workshop
- Place of Presentation
  Rusutsu
- Year and Date
  2017-01-11
- Invited
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] Neural substrate of dynamic Bayesian inference in posterior parietal cortex2016
- Author(s)
  Akihiro Funamizu
- Organizer
  Andor Academy Okinawa at OIST
- Place of Presentation
  Okinawa
- Invited
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] Neural substrate of dynamic Bayesian inference in posterior parietal cortex2016
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Organizer
  The 39th Annual meeting of the Japan neuroscience society
- Place of Presentation
  Yokohama
- Invited
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] Neural substrate of dynamic Bayesian inference in the posterior parietal cortex.2016
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  脳と心のメカニズム第16回冬のワークショップ
- Place of Presentation
  留寿都
- Year and Date
  2016-01-06
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] 大規模神経活動イメージングによる皮質コラムの階層型情報変換機構の解明2016
- Author(s)
  船水章大
- Organizer
  新学術領域領域「疎性モデリング」公開シンポジウム
- Place of Presentation
  神戸
- Year and Date
  2016-03-08
- Invited
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Neural substrate of dynamic Bayesian inference in posterior parietal cortex2016
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  International Symposium on Adaptive Circuit Shift 2016
- Place of Presentation
  Kyoto
- Year and Date
  2016-03-03
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] 大規模神経活動イメージングによる皮質コラムの階層型情報変換機構の解明2016
- Author(s)
  船水章大，青西亨，Kuhn Bernd，銅谷賢治
- Organizer
  新学術領域「疎性モデリング」公開シンポジウム
- Place of Presentation
  神戸
- Year and Date
  2016-03-08
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Neural substrate of Bayesian dynamic filter in posterior parietal cortex2015
- Author(s)
  Funamizu A
- Organizer
  International symposium on Prediction and Decision making
- Place of Presentation
  Tokyo
- Year and Date
  2015-11-01
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] Investigating neural implementation of model-based decision making by two-photon microscopy2015
- Author(s)
  Funamizu A
- Organizer
  The 6th FAONS Congress
- Place of Presentation
  Tongxiang, China
- Year and Date
  2015-09-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] Action-dependent state prediction in mouse posterior parietal cortex.2015
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  International conference on intelligent informatics and biomedical sciences (ICIIBMS 2015)
- Place of Presentation
  Okinawa, Japan
- Year and Date
  2015-11-28
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] 後頭頂皮質によるベイジアンフィルタの実装2015
- Author(s)
  船水章大
- Organizer
  包括脳ネットワーク「冬のシンポジウム」3領域合同若手シンポジウム
- Place of Presentation
  東京
- Year and Date
  2015-12-19
- Invited
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] Action-dependent state prediction in mouse posterior parietal cortex during an auditory virtual navigation task2015
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  Society for Neuroscience 2015
- Place of Presentation
  Chicago, USA
- Year and Date
  2015-10-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] 後頭頂葉におけるモデルベース意思決定時の神経表現2015
- Author(s)
  船水章大, Bernd Kuhn, 銅谷賢治
- Organizer
  第54回生体医工学大会
- Place of Presentation
  名古屋
- Year and Date
  2015-05-07
- Invited
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] Investigating neural implementation of model-based decision making by two-photon microscopy2015
- Author(s)
  Funamizu Akihiro
- Organizer
  The 6th FAONS Congress
- Place of Presentation
  Tongxiang, China
- Year and Date
  2015-09-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Action-dependent state prediction in mouse parietal cortex during an auditory virtual navigation task2015
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  第38回日本神経科学大会
- Place of Presentation
  神戸
- Year and Date
  2015-07-29
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] Neural substrate of dynamic Bayesian inference in posterior parietal cortex2015
- Author(s)
  Funamizu A, Kuhn B, Doya K
- Organizer
  2015年包括脳冬のシンポジウム
- Place of Presentation
  東京
- Year and Date
  2015-12-19
- Data Source
  KAKENHI-PUBLICLY-15H01452
[Presentation] 後頭頂葉におけるモデルベース意思決定時の神経表現2015
- Author(s)
  船水章大, Bernd Kuhn, 銅谷賢治
- Organizer
  第54回生体医工学大会
- Place of Presentation
  名古屋
- Year and Date
  2015-05-07
- Invited
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Imaging action-dependent state prediction in mouse parietal cortex.2015
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Organizer
  FENS-Hertie Winter School “The neuroscience of decision making”
- Place of Presentation
  Obergurgl, Austria
- Year and Date
  2015-01-11
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] Investigation of action-dependent state prediction in the mouse parietal cortex with two-photon microscopy.2014
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Organizer
  第37回日本神経科学大会
- Place of Presentation
  横浜
- Year and Date
  2014-09-12
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Action-dependent state prediction in the parietal cortex of mouse.2014
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Organizer
  Society for Neuroscience 2014
- Place of Presentation
  Washington D.C., USA
- Year and Date
  2014-11-18
- Data Source
  KAKENHI-PUBLICLY-26120532
[Presentation] Imaging action-dependent state prediction in mouse posterior parietal cortex.2014
- Author(s)
  Akihiro Funamizu, Bernd Kuhn, Kenji Doya
- Organizer
  2014年包括脳冬のシンポジウム
- Place of Presentation
  東京
- Year and Date
  2014-12-11
- Data Source
  KAKENHI-PROJECT-26730124
[Presentation] 二光子顕微鏡法によるモデルベース的意思決定の神経基盤の解明．2014
- Author(s)
  船水章大, Bernd Kuhn, 銅谷賢治
- Organizer
  平成26年度生理学研究所研究会，グリア細胞から迫る脳機能解明
- Place of Presentation
  岡崎
- Year and Date
  2014-10-24
- Data Source
  KAKENHI-PUBLICLY-26120532

1. KUHN Bernd (90599557)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
2. 佐々木拓哉 (70741031)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. DOYA Kenji

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. 高橋英彦

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
5. 高橋宏知

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Funamizu Akihiro 船水 章大

FUNAMIZU Akihiro 船水 章大

Research Projects

Research Products

Co-Researchers

適応行動を司る脳の単一学習則の提案と神経基盤検証Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

習慣・目的志向行動の脳内機構の構成論的解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ベイズ型行動選択の理論・回路・細胞のマルチスケール解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Neuronal circuit dynamics for memory state transition

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

機械学習による意思決定の新因子同定と神経基盤解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Neural substrate of model-based action selectionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

行動戦略依存的な動的神経回路シフトの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

大規模神経活動イメージングによる皮質コラムの階層型情報変換機構の解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Investigation and modeling of neural mechanism of context predictionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 計算論で読み解く意思決定の神経基盤2021

Author(s)

Journal Title

Data Source

[Journal Article] Integration of sensory evidence and reward expectation in mouse perceptual decision-making task with various sensory uncertainties2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Neural Substrate and Computation for Perceptual Decision Making2020

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Neural substrate of dynamic Bayesian inference in the cerebral cortex2016

Author(s)

Journal Title

DOI

Funamizu Akihiro 船水章大

FUNAMIZU Akihiro 船水章大