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Physiological confirmation of loop memory and remote transcription in brain

Research Project

Project/Area Number 22246054
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field System engineering
Research InstitutionOsaka University

Principal Investigator

TAMURA Shinichi  大阪大学, その他部局等, 名誉教授 (30029540)

Co-Investigator(Renkei-kenkyūsha) MIZUMO Yuko (MATSUMOTO Yuko)  兵庫県立大学, 大学院応用情報科学研究科, 教授 (80331693)
MIYOSHI Tomomitsu  大阪大学, 大学院医学系研究科, 助教 (70314309)
SAWAI Hajime  大阪大学, 大学院医学系研究科, 准教授 (20202103)
CHEN Yen Wei  立命館大学, 情報理工学部, 教授 (60236841)
Project Period (FY) 2010-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥40,430,000 (Direct Cost: ¥31,100,000、Indirect Cost: ¥9,330,000)
Fiscal Year 2014: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2013: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2010: ¥22,880,000 (Direct Cost: ¥17,600,000、Indirect Cost: ¥5,280,000)
Keywords知能 / 神経回路網 / スパイク / シミュレーション / 連想 / 通信 / 時空間パターン / 培養神経回路網 / スパイク列 / マルチ電極 / 疑似ランダム系列 / 符号流図 / スパイク波 / 符号分布図 / 脳内情報通信 / 培養神経細胞 / 擬似ランダム系列 / ループ回路 / 誤差逆伝播アルゴリズム / 記憶 / 人工知能 / 脳内表現
Outline of Final Research Achievements

We have shown that multiplex communication is possible in both of synchronous 2D neural network and asynchronous 2D mesh neural network. Especially in the latter, spatiotemporal stimulation pattern is propagated as a wave named “spike wave,” and converted to another spatiotemporal pattern at remote neurons (remote transmission). Remote receiving neurons can identify from which the spatiotemporal pattern comes (multiplex communication). That is, it is shown that the neurons can work not only as temporary memory element but also as relay element. By this, an association function can be realized on a neural network. It may be said that these are foundation stones of the intelligence function of the brains.

Report

(6 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (29 results)

All 2015 2014 2013 2012 2011 2010

All Journal Article (9 results) (of which Peer Reviewed: 8 results,  Open Access: 2 results,  Acknowledgement Compliant: 2 results) Presentation (20 results)

  • [Journal Article] Copy of neural loop circuits for memory and communication2014

    • Author(s)
      T. Kamimura, Y.Nishitani, Y.-W. Chen, Y.Yagi, and S.Tamura
    • Journal Title

      Journal of Communications and Information Sciences

      Volume: 4 Pages: 46-56

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An influence of bit timing function in neuron spike trains on M-sequence detection2014

    • Author(s)
      Y.Nishitani, C.Hosokawa, Y.Mizuno-Matsumoto, T.Miyoshi, H.Sawai, and S.Tamura
    • Journal Title

      グローバル経営学会誌

      Volume: 2 Pages: 51-56

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Synchronized Code Sequences from Spike Trains in Cultured Neuronal Networks2014

    • Author(s)
      Y.Nishitani, C.Hosokawa, Y.Mizuno-Matsumoto, T.Miyoshi, H.Sawai, and S.Tamura
    • Journal Title

      J. of Comm. and Inf. Sci.

      Volume: 5 Pages: 12-24

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Synchronized Code Sequences from Spike Trains in Cultured Neuronal Networks2014

    • Author(s)
      Y. Nishitani, et.al
    • Journal Title

      Journal of Communications and Information Sciences

      Volume: 5 Pages: 1-12

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Copy of Neural Loop Circuits for Memory and Communication2014

    • Author(s)
      T.Kamimura, et.al
    • Journal Title

      Journal of Communications and Information Sciences

      Volume: 4 Pages: 1-11

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multiplexed Spatiotemporal Communication Model in Artificial Neural Networks2013

    • Author(s)
      S.Tamura,et.al
    • Journal Title

      Automation, Control and Intelligent Systems

      Volume: 6 Pages: 121-130

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Influence of Bit Timing Fluctuation in Neuron Spike Trains on M-sequences Detection2013

    • Author(s)
      Y. Nishitani, et.al
    • Journal Title

      日本グローバル経営学会

      Volume: 2 Pages: 1-6

    • Related Report
      2013 Annual Research Report
  • [Journal Article] Random Bin for Analyzing Neuron Spike Trains2012

    • Author(s)
      S. Tamura, etc.al.
    • Journal Title

      Computational Intelligence and Neuroscience

      Volume: 2012 Pages: 1-11

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detection of M-Sequences from Spike Sequence in Neuronal Networks2012

    • Author(s)
      Y. Nishitani, etc.al.
    • Journal Title

      Computational Intelligence and Neuroscience

      Volume: 2012 Pages: 1-9

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] Root problem of image cognition -Spike code flow map in cultured neuronal networks-2015

    • Author(s)
      Shinichi TAMURA Yoshi NISHITANI Chie HOSOKAWA Tomomitsu MIYOSHI Hajime SAWAI Takuya KAMIMURA Yasushi YAGI Yuko MIZUNO-MATSUMOTO Yen-Wei CHEN
    • Organizer
      電子情報通信学会 医用画像研究会
    • Place of Presentation
      沖縄
    • Year and Date
      2015-03-02 – 2015-03-03
    • Related Report
      2014 Annual Research Report
  • [Presentation] Multiplex communication in 2D mesh neural network2015

    • Author(s)
      T.Kamimura, Y.Yagi, S.Tamura, Y.-W.Chen
    • Organizer
      2015 International Conference on Artificial Intelligence and Control Automation (AICA2015)
    • Place of Presentation
      Phuket Thailand
    • Year and Date
      2015-01-16 – 2015-01-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] 神経回路網におけるスパイク波の可視化による学習則の解明2014

    • Author(s)
      佐久間俊,高橋良輔,黒川正雄,薮中晋太郎,西谷陽志,水野(松本)由子,田村進一
    • Organizer
      映像情報メディア学会2014年次大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2014-08-31 – 2014-09-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 神経回路網の学習における重みの変化 ~一定方向のスパイク伝搬誘導による方向性の変化~2014

    • Author(s)
      佐久間俊,高橋良輔,黒川正雄,薮中晋太郎,西谷陽志,水野(松本)由子,田村進一
    • Organizer
      映像情報メディア学会2014年次大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2014-08-31 – 2014-09-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 送受間双方向刺激による神経回路網の挙動変動2014

    • Author(s)
      高橋良輔,佐久間俊,黒川正雄,薮中晋太郎,西谷陽志,堀尾裕幸,田村進一
    • Organizer
      映像情報メディア学会2014年次大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2014-08-31 – 2014-09-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 神経回路網のスパイク波の挙動に関する研究 ~刺激によるニューロン結合の強化の変化2014

    • Author(s)
      薮中晋太郎,佐久間俊,黒川正雄,高橋良輔,西谷陽志,堀尾裕幸,田村進一
    • Organizer
      映像情報メディア学会2014年次大会
    • Place of Presentation
      大阪大学
    • Year and Date
      2014-08-31 – 2014-09-02
    • Related Report
      2014 Annual Research Report
  • [Presentation] 画像認知の根源的課題ー脳内ハードウェアー2014

    • Author(s)
      田村進一 他
    • Organizer
      電子情報通信学会医用画像研究会
    • Place of Presentation
      沖縄県那覇市ぶんかテンプス館
    • Related Report
      2013 Annual Research Report
  • [Presentation] Pseudo random sequences from neural circuits2012

    • Author(s)
      S. Tamura
    • Organizer
      IFMIA
    • Place of Presentation
      Daejeon Korea
    • Related Report
      2012 Annual Research Report
  • [Presentation] M-sequence family from cultured neural circuits2012

    • Author(s)
      S. Tamura
    • Organizer
      CIMSE-2012
    • Place of Presentation
      Taipei
    • Related Report
      2012 Annual Research Report
  • [Presentation] ループ型脳内通信回路モデルにおけるM 系列の出現2012

    • Author(s)
      上村拓矢
    • Organizer
      電子情報通信学会ニューロコンピューティング研究会
    • Place of Presentation
      立命館大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] 培養神経細胞からのM 系列検出2012

    • Author(s)
      西谷陽志
    • Organizer
      電子情報通信学会ニューロコンピューティング研究会
    • Place of Presentation
      立命館大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] M-sequences from neural loop circuits2012

    • Author(s)
      S. Tamura
    • Organizer
      電子情報通信学会医用画像研究会 24,Medical Imaging Forum 2012
    • Place of Presentation
      沖縄
    • Related Report
      2011 Annual Research Report
  • [Presentation] 疑似ランダム系列に基づく脳情報通信におけるループ回路の学習2011

    • Author(s)
      上村拓矢
    • Organizer
      電子情報通信学会
    • Place of Presentation
      てんぶす那覇(沖縄県)
    • Year and Date
      2011-01-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] Learning of Loop Neural Circuit for Memory2011

    • Author(s)
      T. Kamimura
    • Organizer
      CIMSE2011, ICCIT2011
    • Place of Presentation
      Jeju Korea
    • Related Report
      2011 Annual Research Report
  • [Presentation] 脳の情報記憶と情報伝送を探る~よりグローバルな記憶モデル構築を目指して~2011

    • Author(s)
      西谷陽志
    • Organizer
      グローバル経営学会第2回シンポジウム「グローバル経営とグローバル人材」
    • Place of Presentation
      大阪工業大学
    • Related Report
      2011 Annual Research Report
  • [Presentation] ループ回路仮説に基づく脳神経回路の読み出しパターン解析2011

    • Author(s)
      西谷陽志
    • Organizer
      電子情報通信学会
    • Place of Presentation
      玉川大学(東京都)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Neural Loop Circuit Memory and Planning Experiment for Writing-in at Cerebral Cortex by Coded Pulse Sequence2010

    • Author(s)
      Kazuki Nakamura
    • Organizer
      World Automation Congress (WAC 2010)
    • Place of Presentation
      神戸国際交流会館(兵庫県)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Towards unified principle of communication, memory, association, and abstraction in brain by pseudo random sequence2010

    • Author(s)
      米田和代
    • Organizer
      生体医工学シンポジウム2010(JBMES2010)
    • Place of Presentation
      北海道大学(北海道)
    • Related Report
      2010 Annual Research Report
  • [Presentation] 疑似ランダム系列による脳内通信と記憶転写シミュレーション2010

    • Author(s)
      上村拓矢
    • Organizer
      生体医工学シンポジウム2010(JBMES2010)
    • Place of Presentation
      北海道大学(北海道)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Information Communication in Brain based on Memory Loop Neural Circuit2010

    • Author(s)
      Takuya Kamimura
    • Organizer
      ICIS2010 & SEDM2010
    • Place of Presentation
      Chengdu(大韓民国)
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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