HOSAKA RYOSUKE 保坂亮介

… Alternative Names

Hosaka Ryosuke 保坂亮介

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Researcher Number	80569210
Other IDs
Affiliation (Current)	2025: 芝浦工業大学, システム理工学部, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 芝浦工業大学, システム理工学部, 准教授 2015 – 2021: 福岡大学, 理学部, 助教
Review Section/Research Field	Principal Investigator Basic Section 61040:Soft computing-related / Life / Health / Medical informatics Except Principal Investigator Transformative Research Areas, Section (IV) / Basic Section 61040:Soft computing-related / Brain biometrics
Keywords	Principal Investigator 興奮抑制バランス / リザバーコンピューティング / Liquid state machine / 均衡 / バランス / 興奮抑制均衡 / 抑制性 / 興奮性 / 生体信号処理 / ノイズ同期 … More / 信号処理 / 雑音 / Izhikevich / STDP学習 / カオス / ノイズ / パワースペクトル / 相関 / 非同期神経回路 / 学習 / 非同期ニューラルネットワーク / 確率共鳴 … More Except Principal Investigator リザバー計算 / 機械翻訳 / 中間言語 / コミュニケーション最適化 / 文法構造 / 共起ネットワーク / 認知心理学 / 数理最適化 / 最適性 / 文脈ベクトル / Transformer / ネットワーク / 感情 / ネットワーク解析 / 言語 / LLM / 自然言語モデル / 係り受け / Colexification / 言語ネットワーク / 最適化 / 数理言語学 / メタ文法 / 複雑ネットワーク / 多言語解析 / 動的予測符号化 / 大規模神経活動データ / 感覚・運動学習モデル / マルチセルラバイオ計算 / マルチセルラバイオコンピューティング / 脳型人工知能 / 計算論的神経科学 / バイオ計算 / 運動制御 / 感覚情報処理 / ニューラルネットワーク / レザバー計算 / ロボット制御 / 強化学習 / 予測符号化 / スパイキングニューラルネットワーク / 位相 / 大脳皮質運動野 / ベータ脳波 / オプトジェネティクス / 皮質運動野 / サル / オプトジェネティス / ベータ波 Less

Integrated information processing model of sensory-motor learning based on multicellular neural dynamics
- Principal Investigator
  
  香取勇一
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (IV)
- Research Institution
  Future University-Hakodate
興奮抑制バランスを用いたリザバー層の自律的構成Principal Investigator
- Principal Investigator
  
  保坂亮介
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61040:Soft computing-related
- Research Institution
  Shibaura Institute of Technology
Information Processing Models and Data Analysis Platforms for Multicellular Neurodynamics
- Principal Investigator
  
  Katori Yuichi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (B)
- Review Section
  
  Transformative Research Areas, Section (IV)
- Research Institution
  Future University-Hakodate
Establishing a mathematical linguistic framework by deriving meta-grammar rules
- Principal Investigator
  
  池口徹
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 61040:Soft computing-related
- Research Institution
  Tokyo University of Science
Excitation-inhibition equilibrium and information processing function guided by synaptic learningPrincipal Investigator
- Principal Investigator
  
  Hosaka Ryosuke
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61040:Soft computing-related
- Research Institution
  Shibaura Institute of Technology
  Fukuoka University
Noiseless stochastic resonance by asynchronous neural networkPrincipal Investigator
- Principal Investigator
  
  Hosaka Ryosuke
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Life / Health / Medical informatics
- Research Institution
  Fukuoka University
Unvealing a functional implication of beta oscillations in the motor cortex
- Principal Investigator
  
  Watanabe Hidenori
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Brain biometrics
- Research Institution
  Tohoku University

All 2024 2023 2022 2021 2017 2016 2015

All Journal Article Presentation

[Journal Article] Complementary Roles of Primate Dorsal Premotor and Pre-Supplementary Motor Areas to the Control of Motor Sequences2022
- Author(s)
  Nakajima Toshi, Hosaka Ryosuke, Mushiake Hajime
- Journal Title
  
  The Journal of Neuroscience
  
  Volume: 42 Issue: 36 Pages: 6946-6965
- DOI
  10.1523/jneurosci.2356-21.2022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K06934, KAKENHI-PROJECT-19H03337, KAKENHI-PROJECT-23K21706
[Journal Article] Multimodal Functional Analysis Platform: 4. Optogenetics-Induced Oscillatory Activation to Explore Neural Circuits2021
- Author(s)
  Mushiake Hajime、Ohshiro Tomokazu、Osawa Shin-ichiro、Hosaka Ryosuke、Katayama Norihiro、Tanaka Tetsu、Yawo Hiromu、Osanai Makoto
- Journal Title
  
  Adv Exp Med Biol.
  
  Volume: 1293 Pages: 501-509
- DOI
  10.1007/978-981-15-8763-4_34
- ISBN
  9789811587627, 9789811587634
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K21382, KAKENHI-PROJECT-16H06276, KAKENHI-PROJECT-19H03337, KAKENHI-PROJECT-18K11486, KAKENHI-PROJECT-19K22464, KAKENHI-PROJECT-23K21706
[Journal Article] Theta Dynamics Contribute to Retrieving Motor Plans after Interruptions in the Primate Premotor Area2021
- Author(s)
  Hosaka Ryosuke、Watanabe Hidenori、Nakajima Toshi、Mushiake Hajime
- Journal Title
  
  Cerebral Cortex Communications
  
  Volume: 2 Issue: 4
- DOI
  10.1093/texcom/tgab059
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17KK0140, KAKENHI-PROJECT-18K11486, KAKENHI-PROJECT-23K21706
[Journal Article] Intended arm use influences interhemispheric correlation of β-oscillations in primate medial motor areas.2017
- Author(s)
  Nakajima T, Arisawa H, Hosaka R, Mushiake H.
- Journal Title
  
  J　Neurophysiol.
  
  Volume: 118 Issue: 5 Pages: 2865-2883
- DOI
  10.1152/jn.00379.2016
- Peer Reviewed
- Data Source
  KAKENHI-INTERNATIONAL-15K21731, KAKENHI-PROJECT-26290001, KAKENHI-ORGANIZER-15H05871, KAKENHI-PROJECT-15K21561
[Journal Article] The Suppression ofBeta Oscillations in the Primate Supplementary Motor Complex Reflects a Volatile State During the Updating of Action Sequences.2016
- Author(s)
  Hosaka R, Nakajima T, Aihara K, Yamaguchi Y, Mushiake H.
- Journal Title
  
  Cereb Cortex
  
  Volume: 26 Issue: 8 Pages: 3442-52
- DOI
  10.1093/cercor/bhv163
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-ORGANIZER-15H05871, KAKENHI-PLANNED-15H05879, KAKENHI-PROJECT-26290001, KAKENHI-PROJECT-15K21561, KAKENHI-INTERNATIONAL-15K21731
[Journal Article] Anomalous Neuronal Responses to Fluctuated Inputs2015
- Author(s)
  Ryosuke Hosaka and Yutaka Sakai
- Journal Title
  
  Physical Review E
  
  Volume: 92 Issue: 4 Pages: 042705-042705
- DOI
  10.1103/physreve.92.042705
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K21561, KAKENHI-PLANNED-26112005, KAKENHI-PUBLICLY-26119526
[Journal Article] 神経データの因果性解析2015
- Author(s)
  保坂亮介
- Journal Title
  
  システム/制御/情報
  
  Volume: 59 Pages: 330-335
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Multi Agent System GAを用いた都市形態最適化2024
- Author(s)
  高木悠真、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] 好戦的な棋風を持った将棋 AI2024
- Author(s)
  川村稜功、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] サブゴールによる常識を用いた強化学習エージェントの性能向上2024
- Author(s)
  戸田渓太、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] 発音情報を含むテキストによるモデルのトレーニングへの影響2024
- Author(s)
  岩井優希、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] 3Dモデル生成を用いた画像認識2024
- Author(s)
  菅野拓巳、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] マスク処理画像を用いたマスク着用時の表情認識2024
- Author(s)
  小池郁、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] 時系列データを用いたペナルティキック予測2024
- Author(s)
  天埜脩也、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] CNN による特徴点マッチングの精度向上2024
- Author(s)
  碓井結夢、保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] CNN による特徴点マッチングの精度向上2023
- Author(s)
  碓井結夢, 保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-22K12202
[Presentation] Estimating connectivity patterns from fully observed neuronal activity data2023
- Author(s)
  Ryosuke Hosaka; Yuichi Katori
- Organizer
  International Symposium on Nonlinear Theory and Its Applications(NOLTA)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] 発音情報を含むテキストによるモデルのトレーニングへの影響2023
- Author(s)
  岩井優希，保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-23K21706
[Presentation] LFP Theta dynamics contribute to retrieving motor plans after interruptions in the primate premotor area2023
- Author(s)
  Ryosuke Hosaka, Hidenori Watanabe, Toshi Nakajima, and Hajime Mushiake
- Organizer
  The 11th RIEC International Symposium on Brain Functions and Brain Computer(BFBC2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05163
[Presentation] LFP Theta dynamics contribute to retrieving motor plans after interruptions in the primate premotor area2023
- Author(s)
  Ryosuke Hosaka, Hidenori Watanabe, Toshi Nakajima, and Hajime Mushiake
- Organizer
  The 11th RIEC International Symposium on Brain Functions and Brain Computer
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K21706
[Presentation] 時系列データを用いたペナルティキック予測2023
- Author(s)
  天埜脩也, 保坂亮介
- Organizer
  電子情報通信学会総合大会
- Data Source
  KAKENHI-PROJECT-22K12202
[Presentation] Recent progress on Braintech2021
- Author(s)
  保坂亮介
- Organizer
  11th IBZ symposium
- Data Source
  KAKENHI-PROJECT-23K21706
[Presentation] Recent progress on BrainTech2021
- Author(s)
  Ryosuke Hosaka
- Organizer
  11th IBZ symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K11486
[Presentation] サル運動野のLFPシータパワーの増加は運動の記憶を反映する2017
- Author(s)
  保坂亮介, 渡邉秀典, 中島敏, 虫明元
- Organizer
  日本生理学会大会
- Place of Presentation
  浜松
- Year and Date
  2017-03-28
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Bistability generates highly irregular spike trains with weakly fluctuated inputs2017
- Author(s)
  Ryosuke Hosaka
- Organizer
  Computational neuroscience meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Increased LFP theta power reflects memorization of movement in primate motor areas2017
- Author(s)
  Ryosuke Hosaka, Hidenori Watanabe, Toshi Nakajima, and Hajime Mushiake
- Organizer
  Neural Oscillation Conference
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] On Modeling Postsynaptic Potentials of Plastic Neural Networks2017
- Author(s)
  Ryosuke Hosaka
- Organizer
  NOLTAソサイエティ大会
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Strange neuronal responses to fluctuated inputs2017
- Author(s)
  Ryosuke Hosaka
- Organizer
  International conference on mathematical neuroscience
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Increased LFP theta power in primate motor areas reflects memorization of Movement2017
- Author(s)
  Ryosuke Hosaka, Hidenori Watanabe, Toshi Nakajima, Hajime Mushiake
- Organizer
  The 94th Annual Meeting of the Physiological Society of Japan
- Place of Presentation
  ACT CITY Hamamatsu, Shizuoka, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K01854
[Presentation] Bi-stable states allow neurons to generate highly irregular spike trains with weakly fluctuated inputs2016
- Author(s)
  Ryosuke Hosaka
- Organizer
  SfN Annual Meeting
- Place of Presentation
  アメリカ・サンディエゴ
- Year and Date
  2016-11-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Emergent oscillatory activities of plastic neural networks2016
- Author(s)
  Ryosuke Hosaka
- Organizer
  International symposium on Nonlinear Theory and its Applications
- Place of Presentation
  湯河原
- Year and Date
  2016-11-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Complementary contribution of beta and high-gamma oscillations for updating motor plan in the primate supplementary motor complex2016
- Author(s)
  Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake
- Organizer
  FENS
- Place of Presentation
  デンマーク・コペンハーゲン
- Year and Date
  2016-07-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Highly irregular spike trains generated from weakly fluctuated inputs2016
- Author(s)
  Ryosuke Hosaka
- Organizer
  電子情報通信学会総合大会
- Place of Presentation
  九州大学
- Year and Date
  2016-03-15
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] The Beta power suppression in early delay period reflects volatile state in updating action sequence in the primate medial motor complex2015
- Author(s)
  Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake
- Organizer
  Society for Neuroscience Annual Meeting
- Place of Presentation
  Chicago
- Year and Date
  2015-10-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Beta power suppression in early delay period reflects volatile state in updating action sequence in the primate medial motor areas2015
- Author(s)
  Ryosuke Hosaka, Toshi Nakajima, Kazuyuki Aihara, Yoko Yamaguchi, and Hajime Mushiake
- Organizer
  日本神経科学大会
- Place of Presentation
  神戸
- Year and Date
  2015-07-28
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] サル内側運動領野のベータパワー減少は運動の更新に伴う神経表現の不安定化を反映する2015
- Author(s)
  保坂亮介, 中島敏, 合原一幸, 山口陽子, 虫明元
- Organizer
  日本神経回路学会
- Place of Presentation
  電気通信大学
- Year and Date
  2015-09-02
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Optogenetically-induced seizure and longitudinal hippcampal network dynamics2015
- Author(s)
  Shin-ichiro Ohsawa, Masaki Iwasaki, Ryosuke Hosaka,Yoshiaya Matsuzaka, Hiroshi Tomita, Toru Ishizuka, Eriko Sugano, Eiichi Okumura Hiromu Yawo, Nobukazu Nakasato, Teiji Tominaga, and Hajime Mushiake
- Organizer
  日本神経化学会大会
- Place of Presentation
  埼玉
- Year and Date
  2015-09-11
- Data Source
  KAKENHI-PROJECT-15K21561
[Presentation] Highly irregular spike trains generated from weakly fluctuated inputs2015
- Author(s)
  Ryosuke Hosaka
- Organizer
  International Symposium on Nonlinear Theory and its Applications
- Place of Presentation
  HongKong City University
- Year and Date
  2015-12-01
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K21561

1. 加藤秀行 (00733510)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
2. Katori Yuichi (20557607)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. 徳田慶太 (50762176)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. Watanabe Hidenori (00407686)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. MUSHIAKE Hajime (80219849)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. TAKAHASHI Kazutaka (90797945)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. KAJITA Yuki (00791849)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. Nambu Atsushi (80180553)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. CHIKEN Satomi (30396262)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SANO Hiromi (00363755)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KOBAYASHI Kenta (70315662)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 藤原直哉 (00637449)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 池口徹 (30222863)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 島田裕 (50734414)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 松本朋子 (50783601)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 松浦隆文 (70579771)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 木村貴幸 (80579607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 八尾寛

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. 中島敏

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HOSAKA RYOSUKE 保坂 亮介

Hosaka Ryosuke 保坂 亮介

Research Projects

Research Products

Co-Researchers

Integrated information processing model of sensory-motor learning based on multicellular neural dynamics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

興奮抑制バランスを用いたリザバー層の自律的構成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Information Processing Models and Data Analysis Platforms for Multicellular Neurodynamics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Establishing a mathematical linguistic framework by deriving meta-grammar rules

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Excitation-inhibition equilibrium and information processing function guided by synaptic learningPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Noiseless stochastic resonance by asynchronous neural networkPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Unvealing a functional implication of beta oscillations in the motor cortex

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Complementary Roles of Primate Dorsal Premotor and Pre-Supplementary Motor Areas to the Control of Motor Sequences2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Multimodal Functional Analysis Platform: 4. Optogenetics-Induced Oscillatory Activation to Explore Neural Circuits2021

Author(s)

Journal Title

DOI

ISBN

Data Source

[Journal Article] Theta Dynamics Contribute to Retrieving Motor Plans after Interruptions in the Primate Premotor Area2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Intended arm use influences interhemispheric correlation of β-oscillations in primate medial motor areas.2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The Suppression ofBeta Oscillations in the Primate Supplementary Motor Complex Reflects a Volatile State During the Updating of Action Sequences.2016

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Anomalous Neuronal Responses to Fluctuated Inputs2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 神経データの因果性解析2015

Author(s)

HOSAKA RYOSUKE 保坂亮介

Hosaka Ryosuke 保坂亮介