FUJII Hiroshi 藤井宏

Researcher Number	90065839
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2013: 京都産業大学, コンピュータ理工学部, 名誉教授 2010 – 2013: 京都産業大学, 名誉教授 2012: 京都産業大学, その他部局等, 名誉教授 2008 – 2011: Kyoto Sangyo University, コンピュータ理工学部, 教授 2003 – 2007: 京都産業大学, 工学部, 教授 … More 1992 – 2001: 京都産業大学, 工学部, 教授 2000: 京都産業大学, 工学部・情報通信工学科, 教授 1989: 京都産業大学, 工学部, 教授 1986 – 1988: 京都産業大学, 計算機科学研究所, 教授 1986: Professor, Institute of Computer Sciences, Kyoto Sangyo University, 公・私立大学の付置, 教授 Less
Review Section/Research Field	Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Bioinformatics/Life informatics / Biological Sciences Except Principal Investigator General mathematics (including Probability theory/Statistical mathematics) / Sensitivity informatics/Soft computing / Biological Sciences / Complex systems / Engineering fundamentals / Economic theory
Keywords	Principal Investigator バインディング問題 / 過渡的シンクロニー / gap junction / 皮質求心性アセチルコリン / 動的細胞集成体仮説 / 情報表現 / 符号化機構 / 相関符号化理論 / 動的細胞集成体 / inerative methods … More / non-conforming finite element theory / matroid theory / plasticity / inverse problems / free boundary problems / fractals / chaos / bifurcations, singularly perturbed solutions / reaction-diffusion systems / pattern formation / nonlinear phenomena / 可視化・動画化 / 区間演算 / 非線形最適化法 / 反復解法 / 非適合有限要素法 / マトロイド理論 / 塑性理論 / 逆問題 / 自由境界問題 / カオス、フラクタル / 特異摂動法 / 分岐現象 / パターン形成 / 拡散反応系 / 非線形現象とその構造 / inhibitory background field / dynamical systems-theoretic theory of memory / inhibitory interneuron system / Milnor attractor / transient synchrony / class I* neuron / spatio-temporal chaos in the brain / gap junctions / 脱分極性GABAの作用 / インターミッテンシー / メモリーの動力学的パラダイム / 動力学的"メモリー"像 / ミルナー・アトラクター / 時空カオスの創発 / ギャップ・ジャンクション結合介在細胞系 / 抑制性背景場仮説 / 遍歴的・過渡的動力学 / オンオフ型インターミッテンシー / サドル・ノード型分岐 / インアウト型インターミッテンシー / 大脳皮質ギャップジャンクション系 / ニューロン系のインターミッテンシー / 過渡的同期・非同期現象 / I類ニューロンモデル / 抑制性背景場 / 脱分極性GABA_A / 抑制性介在細胞系 / ミルナー・アトラクタ / I^類ニューロン / 脳の時空カオス / ギャップ・ジャンクション / FS cell / local field potential / A-channel / spatio-temporal chaos / class I neuron / inhibitory neurons / 動的セル・アセンブリー / 集団的コインシデンスディテクション / テトロードアレイ電極 / 擬似アトラクター / 主観的知覚 / コインシデンス・ディテクター / GAP junction抑制系 / 抽象コインシデンス・ディテクター / Local Field Potentialの位相同期 / アトラクタ痕跡 / サドル・ノード分岐 / LTS細胞間 / FS細胞 / 時空カオス / 抑制性介在細胞 / 意識化知覚 / Joint PSTH / ユニタリー事象 / 脳の情報表現 / BINDING PROBLEM FOR THE VISUAL SYSTEM / CORRELATIONAL SCINARIO OF BINDING / DYNAMICAL CELL ASSEMBLY HYPOTHESIS / BINDING PROBLEM / CORRELATION CODING THEORY / CODING MECHANISM OF THE BRAIN / 情報の担い手 / ダイナミカル・セル・アセンブリー理論 / 視覚のバインディング / 束ねの相関シナリオ / 動的セル・アセンブリー仮説 / 脳の情報符号化機構 / 最適移動モデル / 生物の集合現象 / 個体群生態学 / ホモクリニック分岐 / ヘテロクリニック分岐 / 進行波解の分岐理論 / SLEP法 / 特異極限安定性理論 / 特異摂動解の安定性 / 特異摂動問題 / 拡散反応方程式系 / シナプス前抑制 / 注意の三角経路 / ムスカリン様m2受容体 / アトラクター景観の変形 / ムスカリン性前シナプス抑制 / ムスカリン性受容体 / 擬アトラクター概念 / シナプス強度の修飾 / アトラクターの一時的な再活性化 / ムスカリン様前シナプス抑制 / 前脳マイネルト核 / 国際情報交換英国(UK) / 前頭ー後頭神経束 iFOF / 幻覚の神経機序 / 前頭後頭繊維束 / 視覚的幻覚 / レビー小体型認知症 / 擬アトラクターへの状態遷移 / 心的イマジェリー / 内的な認知の神経機構 / 知覚のトップダウン機構 / レビ小体型認知症 / 幻覚 / 「注意」の不全 / 大域的シンクロニー / 脳における状態遷移 / 知覚、認知の脳内プロセス / 3層錐体細胞の脱抑制 / 皮質2 / 抑制性1層細胞 / 海馬入力の皮質側の解釈 / 脱抑制による“局所アトラクタ"の安定化 / 擬アトラクタ / 知覚のトップダウン・メカニズム / 大脳皮質の状態遷移 / アトラクターの過渡的構築 / ニコチン性脱分極 / ムスカリン性シナプス前抑制 / 内部表現の再構築 / エピソード記憶 / 心的イメージ / トップダウン信号 / レビ小体型認知症と幻覚 / マイネルト核 / ムスカリン様アセチルコリン受容体 / GABA放出の前シナプス抑制 / 皮質の状態遷移 / 疑アトラクタ / トップダウン注意 / バインディング / 知覚反転 / 裏アセンブリー / 意識下知覚 / 色と形の動的結合 / Coincidence Detector系 / 振動的発火 / テトロード多重電極 / 時空間符号化 / ランダム・フラクタル / 進行波解 / Kermack-McKendricモデル / 解の特異性 / Monge-Ampere方程式 / 相関コーディング理論 / テトロード測定 / 2次統計符号化 / 時空間コーディング / 機能的結合 / 力学系の分岐理論 / ランダムフラクタル上のパーコレーション / 伝染病伝播モデル / ヘテロクリニック軌道の分岐 / メタ結合系 / イベント・スケジューリング・アルゴリズム / 動的コーデイング / テトロード(4重)電極 / 多細胞同時活性記録 … More Except Principal Investigator カオス的遍歴 / 海馬 / エピソード記憶 / ソフトコンピューティング / 有限要素法 / カオス力学系 / 複雑系科学 / fMRI / 動的細胞集成体 / Free boundary problems / Biomatheamtics / Qualitative properties of nonlinear differential equations / Numerical Analysis / Applied Analysis / Applied Mathematics / 数式処理 / 反応拡散方程式 / 自由境界問題の解析 / 生物数学自由境界問題 / 計算機アルゴリズム / 自由境界問題 / 生物数学 / 非線形微分方程式の定性的性質 / 数値解析 / 応用解析 / 応用数学 / episodic memories / Associative memories / Learning experimen / Fractal / Chaos / Inferences / Thoughts / ニューラルネット / 写像合成 / 三段論法 / カテゴリー / 力学系 / 推論過程 / 思考推論の神経相関 / 不動点型ニューラルヒット / 思考推論過程 / 思考・推論の神経相関 / カテゴリー形成 / 時系列の階層記憶 / カントール集合 / エピソード記憶形成 / サルの思考実験課題 / 思考・推論の力学理論 / 連想記憶 / 学習実験 / カオス・フラクタル / 思考・推論 / Spike statistics / Dynamical cell assembly hypothesis / Coincidence detector system / Hippocampus / Episodic memory / Spatio temporal learning rule / Short-term memory of 3D shape / High spatial resolution MEG / 動的細胞集成体仮説 / コインシデンス・ディテクター / PET(positron emission tomography) / カオスニューラルネット / 光計測 / 前頭前野 / 頭頂葉連合野 / コインシデンス・ディテクタ / PET / 平面方位識別ニューロン / 光学的計測 / 長期増強(LTP) / コインシデンスディテクタ / 神経スパイク時系列 / ユニタリー事象 / 人名の想起 / テクスチャーの勾配 / 脳磁図(MEG) / 過渡的シンクロニー / 意味記憶 / LTD / LTP / 相対的位置識別 / 神経スパイク統計 / 動的セル・アセンプリー仮説 / コインシデンスディテクタ系 / 時空間学習則 / 三次元図形の短期記憶 / 脳磁図 / Methods to mathematical sciences / Computer aided analysis / Theooretical study of domain decomposition methods / Algorithm of parallel computing / Bifurcation theory of flow problems / ソフトサイエンス / 数理ファイナンス / Industrial Mathematics / 数理科学的概論 / 数理科学的方法論 / 計算機支援解析 / 領域分割法の理論的研究 / 並列計算アルゴリズム / 流体問題の分岐理論 / Newton method / Generating function of chaotic mapping / Double exponential transformation / Reaction Diffusion system / Dimension reduction method / Finete element method / Free surface waves of fluid / Validated numerical analysis / Taylor渦 / 丸め誤差 / 自動微分法 / 塑性振動解析 / 区間演算ソフトウェア- / 精度保証付き数値計算 / 界面の運動 / 逆問題 / 準周期解 / 脳高次機能のモデル / 流体の自由表面問題 / 区間演算ソフトウェアー / 精度保証つき数値計算 / ニュートン法 / カオカ写像の母関数 / 二重指数型変換 / 反応拡散方程式系 / 低次元逓減法 / 流体の自由表面波 / 検証つき数値解析 / フラクタルブラウン運動 / 確率揚の符号の分布 / 多変数Takagi関数 / 情報工学 / 脳神経科学 / 数理物理 / 発展型切り替え写像系 / ヘテロ結合力学系 / 幻覚の数理モデル / 視覚性幻覚 / 第二種自己組織化 / ランダム力学系 / ヘテロ力学系 / 脳のダイナミクス / 生体生命情報学 / 脳・神経 / モデル化 / 数理工学 / 不確実性下の意思決定 / 行動経済学 / 実験経済 / 不確実性 / 時間選好 / ニューロエコノミクス / オン・オフ間欠性 / イン・アウト間欠性 / 同期・脱同期転移 / カノーモデル / ローズ・ヒンドマーシュモデル / サドル・ノード分岐 / I型ニューロン / 不変部分空間 / 位相応答関数 / μモデル / 擬似アトラクター / 結合微分方程式モデル / FitzHugh-Nagumo方程 / 時系列コード / 動的連想記憶 / コンパートメントモデル / カントルコーディング / 連想記憶モデル / ニューラルネットワーク / アトラクターダイナミックス / 遍歴ダイナミックス / 興奮性GABA / 同期・非同期転移 / ギャップジャンクション結合 / I^*ニューロンモデル / 安定性 / 接合漸近展開 / 特異極限法 / 進行波解 / 内部遷移層 / 特異摂動法 / ロトカ-ボルテラモデル / 2種競争系 Less

Top-down mechanisms of perception: dynamical-systems scenarios based on neurophysiologyPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bioinformatics/Life informatics
- Research Institution
  Kyoto Sangyo University
Generation of information in dynamic brain and the role of chaotic itinerancy
- Principal Investigator
  
  TSUDA Ichiro
- Project Period (FY)
  2009 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  Hokkaido University
Mathematical Modeling of Neural Information Processing Based on Presynapitc Control and its Applications to Engineering
- Principal Investigator
  
  AIHARA Kazuyuki
- Project Period (FY)
  2008 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Engineering fundamentals
- Research Institution
  The University of Tokyo
Transitions between "internal states" in the brain viewed as quasi-attractors- A mathematical and neurodynamical approachPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bioinformatics/Life informatics
- Research Institution
  Kyoto Sangyo University
スモール・デシジョンのニューロエコノミクス
- Principal Investigator
  
  小田秀典
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Economic theory
- Research Institution
  Kyoto Sangyo University
エピソード記憶形成の一過程としてのカントールコーディングの実証モデル
- Principal Investigator
  
  津田一郎
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Hokkaido University
結合神経ベクトル場のカオス的遍歴とその情報処理への応用
- Principal Investigator
  
  津田一郎
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Sensitivity informatics/Soft computing
- Research Institution
  Hokkaido University
脱抑制ネットワークのカオス的遍歴ダイナミックスによる情報処理
- Principal Investigator
  
  津田一郎
- Project Period (FY)
  2004
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Sensitivity informatics/Soft computing
- Research Institution
  Hokkaido University
Inhibitory Background Field Hypothesis Generated by Gap Junction-Coupled Interneuron Systems in the NeocortexPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bioinformatics/Life informatics
- Research Institution
  Kyoto Sangyo University
I類ニューロンのギャップジャンクション網におけるカオス的遍歴の情報処理
- Principal Investigator
  
  TSUDA Ichiro
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Sensitivity informatics/Soft computing
- Research Institution
  Hokkaido University
内的認知に関わる脳内リアルダイナミクスの解明Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  2000
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (C)
- Review Section
  
  Biological Sciences
- Research Institution
  Kyoto Sangyo University
Theoretical study on neural correlates of thoughts and inference
- Principal Investigator
  
  TSUDA Ichiro
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Hokkaido University
Mathematical Study of the Dynamical Cell Assembly Hypothesis as the Encoding Principle of the BrainPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyou University
Formation and storage of memory
- Principal Investigator
  
  AIHARA Kazuyuki
- Project Period (FY)
  1996 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  The University of Tokyo
Mathematical Study of The Dynamical cell Assembly Hypothesis as the Encoding mechanism of the brainPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  KYOTO SANGYO UNIVERSITY
ダイナミカル・アセンブリー仮説-その数理的・生理学的検証Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyoto Sangyo University
Integrated Studies towards New Development in Mathematical Sciences
- Principal Investigator
  
  MIURA Masayasu
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  University of Tokyo
ダイナミカルアセンブリー仮説-その数理的・生理学的検証Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyoto Sangyo University
無限次元力学系のヘテロクリニック軌道の分岐と数値解析Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyo University
ダイナミカルアセンブリー仮説-その数理的・生理学的検証Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyoto Sangyo University
ダイナミカルシステムの分岐とその数値解析Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyo University
Synthetical Researches on Applied Analysis and Computational Mathematics
- Principal Investigator
  
  NISHIDA Takaaki
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  KYOTO UNIVERSITY
反応拡散系の解のダイナミクスの数理的数値的研究
- Principal Investigator
  
  細野雄三
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyo University
特異摂動拡散反応系の安定性と分岐-2次元パターン形成の数理Principal Investigator
- Principal Investigator
  
  藤井宏
- Project Period (FY)
  1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyo University
フラクタル構造と多変数Takagi関数の研究
- Principal Investigator
  
  辻井芳樹
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Kyoto Sangyo University
Co-operative research for numerical analysis and applied analysis
- Principal Investigator
  
  MIMURA Masayasu
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  HIROSHIMA UNIVERSITY
Co-operative Research on Computational Mathematics and Applied AnalysisPrincipal Investigator
- Principal Investigator
  
  FUJII Hiroshi, 山本哲朗
- Project Period (FY)
  1985 – 1986
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  General mathematics (including Probability theory/Statistical mathematics)
- Research Institution
  Institute of Computer Sciences, Kyoto Sangyo University
  Ehime University

All 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004

All Journal Article Presentation

[Journal Article] Visual Hallucinations in Dementia with Lewy Bodies (II): Computational Aspects2014
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda, K. Aihara
- Journal Title
  
  Advances in Cognitive Neurodynamics (IV) - Proc. ICCN 2013; Ed. H. Liljenstrom, Springer-Verlag
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Visual Hallucinations in Dementia with Lewy Bodies (I): A Hodological View2014
- Author(s)
  Hiroshi Fujii, Hiromichi Tsukada, Ichiro Tsuda, Kazuyuki Aihara
- Journal Title
  
  Advances in Cognitive Neurodynamics (IV) - Proc. ICCN 2013; Ed. H. Liljenstrom, Springer-Verlag
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Visual Hallucinations in Dementia with Lewy Bodies (II): Computational Aspects,2014
- Author(s)
  Hiromichi Tsukada, Hiroshi Fujii, Ichiro Tsuda, Kazuyuki Aihara
- Journal Title
  
  Advances in Cognitive Neurodynamics (IV) - Proc. ICCN 2013; Ed. H. Liljenstrom, Springer-Verlag
  
  Volume: -
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Visual Hallucinations in Dementia with Lewy Bodies (I): A Hodological View2014
- Author(s)
  H. Fujii, H. Tsukada, I. Tsuda, K. Aihara
- Journal Title
  
  Advances in Cognitive Neurodynamics (IV) - Proc. ICCN 2013; Ed. H. Liljenstrom, Springer-Verlag
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Transitory Memory Retrieval in the Neural Networks Composed of Pinsky-Rinzel Model Neurons2013
- Author(s)
  Hiromichi Tsukada, Yamaguti, Hiroshi Fujii, Ichiro Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III), Ed. Y. Yamaguchi, Springer-Verlag
  
  Volume: - Pages: 683-689
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Attentional Cholinergic Projections May Induce Transitions of Attractyor Landscape via Presynamptic Modulations of Connectivity2013
- Author(s)
  Hiroshi Fujii, Takashi Kanamaru, Kazuyuki Aihara, Ichiro Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III), Ed. Y. Yamaguchi, Springer-Verlag
  
  Volume: - Pages: 97-103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Deformation of Attractor Landscape via Cholinergic Presynaptic Modulations: A Computational Study Using a PhaseNeuron Model2013
- Author(s)
  T. Kanamaru, H. Fujii, and K. Aihara
- Journal Title
  
  PLOS ONE
  
  Volume: vol.8 Issue: 1 Pages: 1-14
- DOI
  10.1371/journal.pone.0053854
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20246026, KAKENHI-PLANNED-21120002, KAKENHI-PROJECT-22500281
[Journal Article] Transitory Memory Retrieval in the Neural Networks Composed of Pinsky-Rinzel Model Neurons2013
- Author(s)
  Hiromichi Tsukada, Yutaka Yamaguti, Hiroshi Fujii, Ichiro Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III): Proceedings of the Third International Conference on Cognitive Neurodynamics 2011
  
  Volume: - Pages: 683-689
- DOI
  10.1007/978-94-007-4792-0_91
- ISBN
  9789400747913, 9789400747920
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-21120001, KAKENHI-PLANNED-21120002, KAKENHI-PROJECT-23500186
[Journal Article] Transitory Memory Retrieval in the Neural Networks Composed of Pinsky-Rinzel Model Neurons2013
- Author(s)
  H. Tsukada, Yamaguti, H. Fujii, I. Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III), Ed. Y. Yamaguchi, Springer-Verlag
  
  Pages: 683-689
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Attentional Cholinergic Projections May Induce Transitions of Attractor Landscape via Presynaptic Modulations of Connectivity2013
- Author(s)
  Hiroshi Fujii, Takashi Kanamaru, Kazuyuki Aihara, Ichiro Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III): Proceedings of the Third International Conference on Cognitive Neurodynamics 2011
  
  Volume: - Pages: 97-103
- DOI
  10.1007/978-94-007-4792-0_14
- ISBN
  9789400747913, 9789400747920
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-21120001, KAKENHI-PLANNED-21120002, KAKENHI-PROJECT-23500186
[Journal Article] Attentional Cholinergic Projections May Induce Transitions of Attractyor Landscape via Presynamptic Modulations of Connectivity2013
- Author(s)
  H. Fujii, T. Kanamaru, K. Aihara, I. Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (III), Ed. Y. Yamaguchi, Springer-Verlag
  
  Pages: 97-103
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Transitory Behaviors in Diffusively Coupled Nonlinear Oscillators2011
- Author(s)
  S. Tadokoro, Y. Yamaguti, H. Fujii, I. Tsuda
- Journal Title
  
  Cognitive Neurodynamics
  
  Volume: 5(1) Issue: 1 Pages: 1-12
- DOI
  10.1007/s11571-010-9130-0
- NAID
  120005158949
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-21120001, KAKENHI-PROJECT-22500281, KAKENHI-PROJECT-23500186
[Journal Article] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2011
- Author(s)
  Hiroshi Fujii
- Journal Title
  
  Advances in Cognitive Neurodynamics (II) : Proceedings of the Second International Conference on Cognitive Neurodynamics-2009
  
  Pages: 79-84
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21120002
[Journal Article] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2011
- Author(s)
  H. Fujii, K. Aihara & I. Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (II): R.Wang and F. Gu (eds.), Springer-V
  
  Pages: 79-84
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2011
- Author(s)
  H.Fujii, K.Aihara, I.Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics(II)(eds.R.Wang and F.Gu)(Springer-Verlag)
  
  Pages: 79-84
- DOI
  10.1007/978-90-481-9695-1_11
- ISBN
  9789048196944, 9789048196951
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  H.Fujii, T.Kanamaru, K.Aihara, I.Tsuda
- Journal Title
  
  AIP Conference Proceedings "International Conference on Numerical Analysis and Applied Mathematics 2011"(eds T.E.Simos et al.,)(American Institute of Physics)
  
  Volume: 1389 Pages: 1340-1343
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2011
- Author(s)
  Fujii, Aihara, Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics (II) (Springer-V.)
  
  Pages: 79-84
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  Hiroshi Fujii
- Journal Title
  
  AIP Conference Proceedings "International Conference on Numerical Analysis and Applied Mathematics 2011"
  
  Volume: 1389 Pages: 1340-1343
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21120002
[Journal Article] "A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics", AIP Conference Proceedings Vol. 1389 "International Conference on Numerical Analysis and Applied Mathematics 2011″, eds T. E. Simos et al.2011
- Author(s)
  H. Fujii, T. Kanamaru, K. Aihara, I. Tsuda
- Journal Title
  
  American Institute of Physics
  
  Pages: 1340-1343
- DOI
  10.1063/1.3637868
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-21120002
[Journal Article] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  H. Fujii, T. Kanamaru, K. Aihara, and I. Tsuda
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: Vol. 1389 Pages: 1340-134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22500281
[Journal Article] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2010
- Author(s)
  H.Fujii, K.Aihara, I.Tsuda
- Journal Title
  
  Proceedings of ICCN 2009(Springer Verlag) (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] A Role in Attentional State Transitions and the Genesis of Quasi-Attractors during Perception2008
- Author(s)
  藤井宏
- Journal Title
  
  Springer Lecture Note in Computer Science (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18653017
[Journal Article] Corticopetal Acetylcholine: Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors, in M. Ishikawa, et al.(Eds.)2008
- Author(s)
  H. Fujii, K. Aihara, I. Tsuda
- Journal Title
  
  Neural Information Processing, Lecture Notes in Computer Science 4984
  
  Pages: 170-178
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Corticopetal Acetylcholine : Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors2008
- Author(s)
  H. Fujii
- Journal Title
  
  Lecture Notes in Computer Science(LNCS), Springer-Verlag 4984
  
  Pages: 170-178
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Corticopetal Acetylcholine: A Role in Attentional State Transitions and the Genesis of Quasi-Attractors During Perception, in R. Wang, et al., (Eds:)2008
- Author(s)
  H. Fujii, K. Aihara, I. Tsuda
- Journal Title
  
  Advances in Cognitive Neurodynamics ICCN 2007
  
  Pages: 251-255
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Corticopetal Acetylcholine : A Role in Attentional State Transitions and the Genesis of Ouasi-Attractors2008
- Author(s)
  H. Fujii
- Journal Title
  
  R. Wang, et al. (eds. ), Advances in Cogni-tive Neurodynamics, Sprinser-Verlag
  
  Pages: 251-255
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors2008
- Author(s)
  藤井宏
- Journal Title
  
  Springer Lecture Note in Computer Science (to appear)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18653017
[Journal Article] In-Out Intermittency and Chaotic Itinerancy in Gap Junction-Coupled Class I* Neurons2007
- Author(s)
  S.Tadokoro, Y.Yamaguti, I.Tsuda, H.Fujii
- Journal Title
  
  The Tamagawa-Riken Dynamic Brain Forum '07
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Chaos Reality in the Brain2007
- Author(s)
  藤井宏、津田一郎
- Journal Title
  
  J. of Integrative Neuroscience 6
  
  Pages: 309-326
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18653017
[Journal Article] Chaos reality in high-dimensional brain dynamics2007
- Author(s)
  I.Tsuda, H.Fujii
- Journal Title
  
  J. of Integrative Neuroscience 6(in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Bifurcations in two-dimensional Hindmarsh-Rose type model2007
- Author(s)
  S. Tsuji, T. Ueta, H. Kawakami, H. Fujii, K. Aihara
- Journal Title
  
  International Journal of Bifurcation and Chaos 17(3)
  
  Pages: 985-998
- NAID
  120006501907
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Chaos reality in high-dimensional brain dynamics2007
- Author(s)
  I.Tsuda, H.Fujii
- Journal Title
  
  Journal of Integrative Neuroscience 6(in press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Chaos Reality in the Brain2007
- Author(s)
  I. Tsuda, H. Fujii
- Journal Title
  
  J. of Integrative Neuroscience 6
  
  Pages: 309-326
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19500259
[Journal Article] Bifurcations in two-dimensional Hindmarsh-Rose type model2007
- Author(s)
  S.Tsuji, T.Ueta, H.Kawakami, H.Fujii, K.Aihara
- Journal Title
  
  International Journal of Bifurcation and Chaos 17(in press)
- NAID
  120006501907
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Bifurcations in two-dimensional Hindmarsh-Rose type model2007
- Author(s)
  藤井宏、辻繁樹
- Journal Title
  
  International Journal of Bifurcation and Chaos 17
  
  Pages: 985-998
- NAID
  120006501907
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18653017
[Journal Article] Chaotic itinerancy in gap junction-coupled class I* neurons2006
- Author(s)
  S.Tadokoro, Y.Yamaguti, I.Tsuda, H.Fujii
- Journal Title
  
  The 8th RIES-Hokudai International Symposium on Bioinformatics
  
  Pages: 112-113
- NAID
  120006660287
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Bifurcations in two-dimensional Hindmarsh-Rose type model2006
- Author(s)
  S.Tsuji, T.Ueta, H.Kawakami, H.Fujii, K.Aihara
- Journal Title
  
  Int.J.Bifurcation and Chaos (to appear)
- NAID
  120006501907
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Interneurons : their cognitive roles-A perspective from dynamical systems view2005
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Proceedings of ICDL 2005-The Fourth IEEE International Conference in Development and Learning-from Interaction to Cognition 43-48
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Interneurons : their cognitive roles-A perspective from dynamical systems view.2005
- Author(s)
  H.Fujii
- Journal Title
  
  The Fourth IEEE International Conference in Development and Learning(IEEE)
  
  Pages: 43-48
- Data Source
  KAKENHI-PROJECT-17650056
[Journal Article] Interneurons : their cognitive roles-A perspective from dynamical systems view.2005
- Author(s)
  H.Fujii
- Journal Title
  
  The Fourth IEEE International Conference in Development and Learning (IEEE)
  
  Pages: 43-48
- Data Source
  KAKENHI-PROJECT-17021001
[Journal Article] Interneurons : their cognitive roles - A perspective from dynamical systems view2005
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Proc.4th IEEE International Conference on Development and Learning - from Interaction to Cognition (ICDL2005)
  
  Pages: 43-48
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Interneurons : their cognitive roles-A perspective from dynamical systems view2005
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Proceedings of ICDL 2005-The Fourth IEEE International Conference in Development and Learning-from Interaction to Cognition
  
  Pages: 43-48
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] A Complex Systems Approach to an Interpretation of Dynamic Brain Activity I : Chaotic itinerancy can provide a mathematical basis for information processing in cortical transitory and nonstationary dynamics2004
- Author(s)
  I.Tsuda, H.Fujii
- Journal Title
  
  Lecture Notes in Computer Science 3146
  
  Pages: 109-128
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Prologue-The Work of the Late Professor Gen Matsumoto2004
- Author(s)
  K.Aihara, I.Tsuda, H.Fujii
- Journal Title
  
  J. of Integrative Neuroscience 3
  
  Pages: 111-113
- NAID
  120000952934
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Neocortical gap junction-coupled interneuron systems may induce chaotic behavior itinerant among quasi-attractors exhibiting transient synchrony2004
- Author(s)
  H.Fujii
- Journal Title
  
  Neurocomputing 58-60
  
  Pages: 151-157
- NAID
  120000956574
- Data Source
  KAKENHI-PROJECT-16650042
[Journal Article] Functional Relevance of 'Excitatory' GABA Actions in Cortical Interneurons : a Dynamical Systems Approach2004
- Author(s)
  H.Fujii
- Journal Title
  
  J.of Integrative Neuroscience 3
  
  Pages: 183-205
- NAID
  120000959814
- Data Source
  KAKENHI-PROJECT-16650042
[Journal Article] Itinerant Dynamics of Class I^* Neurons Coupled by Gap Junctions2004
- Author(s)
  H.Fujii
- Journal Title
  
  Lecture Notes in Computer Science 3146
  
  Pages: 140-160
- Data Source
  KAKENHI-PROJECT-16650042
[Journal Article] Itinerant Dynamics of Class I^* Neurons Coupled by Gap Junctions2004
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Lecture Notes in Computer Science 3146
  
  Pages: 140-160
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Chaotic Itinerancy as a Mechanism of Irregular Changes between Synchronization and Desynchronization in a Neural Network2004
- Author(s)
  I.Tsuda, H.Fujii, S.Tadokoro, T.Yasuoka, Y.Yamaguti
- Journal Title
  
  Journal of Integrative Neuroscience 3
  
  Pages: 159-182
- NAID
  120000956814
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] A Complex Systems Approach to an Interpretation of Dynamic Brain Activity I : Chaotic itinerancy can provide a mathematical basis for information processing in cortical transitory and nonstationary dynamics,2004
- Author(s)
  I.Tsuda, H.Fujii
- Journal Title
  
  Lecture Notes in Computer Science vol. 3146
  
  Pages: 109-128
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Functional Relevance of Excitatory GABA Actions in Cortical Interneurons : a Dynamical Systems Approach2004
- Author(s)
  H.Fujii, K.Aihara, I.Tsuda
- Journal Title
  
  J. of Integrative Neuroscience 3
  
  Pages: 183-205
- NAID
  120000959814
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Chaotic Itinerancy as a Mechanism of Irregular Changes between Synchronization and Desynchronization in a Neural Network2004
- Author(s)
  I.Tsuda, H.Fujii, S.Tadokoro, T.Yasuoka, Y.Yamaguti
- Journal Title
  
  J. of Integrative Neuroscience 3
  
  Pages: 159-182
- NAID
  120000956814
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Functional Relevance of 'Excitatory' GABA Actions in Cortical Interneurons : a Dynamical Systems Approach2004
- Author(s)
  H.Fujii, K.Aihara, I.Tsuda
- Journal Title
  
  Integrative Neuroscience 3
  
  Pages: 183-205
- NAID
  120000959814
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Neocortical gap junction-coupled interneuron systems may induce chaotic behavior itinerant among quasi-attractors exhibiting transient synchrony2004
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Neurocomputing 58-60
  
  Pages: 151-157
- NAID
  120000956574
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Functional Relevance of 'Excitatory' GABA Actions in Cortical Interneurons : a Dynamical Systems Approach2004
- Author(s)
  H.Fujii, K.Aihara, I.Tsuda
- Journal Title
  
  Journal of Integrative Neuroscience 3
  
  Pages: 183-205
- NAID
  120000959814
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Chaotic Itinerancy as a Mechanism of Irregular Changes between Synchronization and Desynchronization in a Neural Network2004
- Author(s)
  I.Tsuda, H.Fujii, S.Tadokoro, T.Yasuoka, Y.Yamaguti
- Journal Title
  
  Integrative Neuroscience 3
  
  Pages: 159-182
- NAID
  120000956814
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Itinerant Dynamics of Class I* Neurons Coupled by Gap Junctions,2004
- Author(s)
  H.Fujii, I.Tsuda
- Journal Title
  
  Lecture Notes in Computer Science vol.3146
  
  Pages: 140-160
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Prologue-The Work of the Late Professor Gen Matsumoto2004
- Author(s)
  K.Aihara, I.Tsuda, H.Fujii
- Journal Title
  
  Journal of Integrative Neuroscience 3
  
  Pages: 111-113
- NAID
  120000952934
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16500188
[Journal Article] Prologue - The Work of the Late professor Gen Matsumoto2004
- Author(s)
  K.Aihara, I.Tsuda, H.Fujii
- Journal Title
  
  Integrative Neuroscience 3
  
  Pages: 111-113
- NAID
  120000952934
- Data Source
  KAKENHI-PROJECT-16500188
[Presentation] Recurrent complex visual hallucinations in dementia with Lewy Bodies (II): a neurodynamical account based on nicotinic receptor loss hypothesis with a conceptual model2013
- Author(s)
  Hiromichi Tsukada, Hiroshi Fujii, Ichiro Tsuda and Kazuyuki Aihara
- Organizer
  The 4th International Conference on Cognitive Neurodynamics(ICCN’13)
- Place of Presentation
  Agora for Biosystems, (Sigtuna,Sweden)
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] A Conceptual Modeling Approach to Visual Hallucinations in Dementia with Lewy Bodies2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda & K. Aihara
- Organizer
  The 14th RIES-Hokudai Inter- national Symposium
- Place of Presentation
  札幌市(北海道大学)
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why People See Things That Are Not There - An account for a core symptom of Dementia with Lewy Bodies : Recurrent Complex Visual Hallucinations2013
- Author(s)
  H. Fujii
- Organizer
  The 4th International Conference on Cognitive Neurodynamics (ICCN2013)
- Place of Presentation
  Sigtuna, Sweden
- Invited
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Recurrent Complex Visual Hallucinations in Dementia with Lewy Bodies (II) ; A Neurodynamical Account Based on Nicotinic Receptor Loss Hypothesis with a Conceptual Model2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda, & K. Aihara
- Organizer
  The 4th International Conference on Cognitive Neurodynamics (ICCN2013)
- Place of Presentation
  Sigtuna, Sweden
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why People See Things That Are Not There–Visual Hallucinations in Dementia with Lewy Bodies2013
- Author(s)
  Hiroshi Fujii
- Organizer
  The 3rd International Symposium on Innovative Mathematical Modelling 2013
- Place of Presentation
  東京大学生産技術研究所
- Invited
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A Neurodynamical Account for Visual Hallucinations2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda, & K. Aihara
- Organizer
  Dementia with Lewy Bodies (DLB) with a Conceptual Model Comprehensive Brain Science Summer Workshop 2013
- Place of Presentation
  名古屋国際会議場.
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Visual Hallucinations in Dementia with Lewy Bodies - A Hodological View2013
- Author(s)
  H. Fujii
- Organizer
  Dynamical Brain Forum 2013
- Place of Presentation
  Sigtuna, Sweden
- Invited
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A Neurodynamical Account for Visual Hallucinations in Dementia with Lewy Bodies (DLB) with a Conceptual Model2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda, & K. Aihara
- Organizer
  Comprehensive Brain Science Summer Workshop 2013
- Place of Presentation
  名古屋国際会議場
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why People See Things That Are Not There - An account for a core symptom of Dementia with Lewy bodies:Recurrent Complex Visual Hallucinations2013
- Author(s)
  Hiroshi Fujii
- Organizer
  The 4th International Conference on Cognitive Neurodynamics (ICCN2013)
- Place of Presentation
  Sigtuna, Sweden
- Invited
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A Conceptual Modeling Approach to Visual Hallucinations in Dementia with Lewy Bodies2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda & K. Aihara
- Organizer
  The 14th RIES-Hokudai International Symposium
- Place of Presentation
  札幌市（北海道大学）
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A Neurodynamical Account for Visual Hallucinations in Dementia with Lewy Bodies (DLB) with a Conceptual Model2013
- Author(s)
  塚田啓道、藤井宏、津田一郎、合原一幸
- Organizer
  2013年度包括脳ネットワーク夏のワークショップ
- Place of Presentation
  名古屋国際会議場（愛知県）
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] Recurrent Complex Visual Hallucinations in Dementia with Lewy Bodies (II); A Neuro- dynamical Account Based on Nicotinic Receptor Loss Hypothesis with a Conceptual Model2013
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda, & K. Aihara
- Organizer
  The 4th International Conference on Cognitive Neurodynamics (ICCN2013)
- Place of Presentation
  Sigtuna, Sweden
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why People See Things That Are Not There - Visual Hallucinations in Dementia with Lewy Bodies2013
- Author(s)
  Hiroshi Fujii
- Organizer
  The 3rd International Symposium on Innovative Mathematical Modelling 2013
- Place of Presentation
  東京大学生産技術研究所
- Invited
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why people see things that are not there A neurodynamical account for visual hallucinations in dementia with Lewy bodies with a conceptual model2012
- Author(s)
  H. Tsukada, H. Fujii, I. Tsuda and K. Aihar
- Organizer
  Dynamical Brain Forum 2012
- Place of Presentation
  Carmona, Spain
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Attentional Cholinergic Projections May Induce Transitions of Attractor Landscape via Presynaptic Modulations of Connectivity2011
- Author(s)
  H. Fujii, T. Kanamaru, K. Aihara and I. Tsuda
- Organizer
  The 3rd International Conference on Cognitive Neurodynamics (ICCN 2011)
- Place of Presentation
  Niseko, Japan
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  H.Fujii, T.Kanamaru, K.Aihara
- Organizer
  ICNAAM 2011 American Institute of Physics
- Place of Presentation
  Halkidiki, Greece(招待講演)
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] The Brain Viewed from Dynamical Systems2011
- Author(s)
  H.Fujii
- Organizer
  Frontiers in Dynamical Systems and Topology
- Place of Presentation
  京都大学数理解析研究所(招待講演)
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Attentional Cholinergic Projections May Induce Transitions of Attractor Landscape via Presynaptic Modulations of Connectivity2011
- Author(s)
  H.Fujii, T.Kanamaru, K.Aihara, I.Tsuda
- Organizer
  ICCN 2011-The 3rd International Conference on Cognitive Neurodynamics 2011
- Place of Presentation
  Niseko, Japan
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] The Brain Viewed as Dynamical Systems, Frontiers in Dynamical Systems and Topology2011
- Author(s)
  Hiroshi Fujii
- Organizer
  IUTAM Satelite Meeting
- Place of Presentation
  RIMS, Kyoto University.
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Internal Mental Processes and the Role for Acetylcholine-Puzzles on RCVH in DLB2011
- Author(s)
  H.Fujii
- Organizer
  複雑系セミナー
- Place of Presentation
  札幌、北海道大学電子科学研究所(招待講演)
- Year and Date
  2011-03-14
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Why/How People See Things That Are Not There : A phenomenological view to transitory memory dynamics between attractor ruins and the role of cortically-projecting acetylcholine in the cortex2011
- Author(s)
  H.Fujii
- Organizer
  Dynamical Systems Seminar, Dept.Mathematics, The University of Utrecht
- Place of Presentation
  Utrecht, The Netherlands
- Year and Date
  2011-09-14
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A New Role for Attentional Corticopetal Acetylcholine In Cortical Memory Dynamics2011
- Author(s)
  Hiroshi Fujii
- Organizer
  International Confer- ence on Numerical Analysis and Applied Mathematics 2011 (ICNAAM 2011)
- Place of Presentation
  Halkidiki, Greece, American Institute of Physics
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] Attentional Cholinergic Projections May Induce Transitions of Attractor Landscape via Presynaptic Modulations of Connectivity2011
- Author(s)
  Hlroshi Fujii
- Organizer
  The 3rd International Conference on Cognitive Neurodynamics (ICCN' 11)
- Place of Presentation
  Hilton Niseko (Hokkaido)
- Year and Date
  2011-06-10
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  H.Fujii
- Organizer
  RISC-Relais d'information sur les sciences de la cognition (Cergy-Pontoise大学)
- Place of Presentation
  Cergy-Pontoise、France
- Year and Date
  2011-12-19
- Data Source
  KAKENHI-PROJECT-22500281
[Presentation] A New Role Tor Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  Hiroshi Fujii
- Organizer
  9th International Conference on Numerical Analysis and Applied Mathematics
- Place of Presentation
  Halkidiki (Greece)(招待講演)
- Year and Date
  2011-09-23
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] A New Role for Attentional Corticopetal Acetylcholine in Cortical Memory Dynamics2011
- Author(s)
  H. Fujii, T. Kanamaru, K. Aihara, I. Tsuda
- Organizer
  9th International Conference on Numerical Analysis and Applied Mathematics
- Place of Presentation
  G-Hotels, (Halkidiki, Greece)
- Invited
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] Top-down Mechanism of Perception-from A Dynamical Systems View2009
- Author(s)
  Hiroshi FUJII
- Organizer
  Dynamic Brain Forum, 2009
- Place of Presentation
  静岡県熱海市
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Top-down Mechanism of Perception:fromA Dynamical Systems View- Questions on Roles of Corticopetal Acetylcholine and Top-down Glutamatergic Projections on Layer 12009
- Author(s)
  H. Fujii
- Organizer
  Dynamic Brain Forum 2009
- Place of Presentation
  at Atami, Japan
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Top-down Mechanism of Perception : A Scenario on the Role for Top-down Layer 1 and 2/3 Projections from A Dynamical Systems View-Questions on Roles for Two Concurrent Flows of Signals : Corticopetal Acetylcholine and Top-down Glutamatergic Projections2009
- Author(s)
  H.Fujii
- Organizer
  International Conference on Cognitive Neuro-dynamics ICCN 2009
- Place of Presentation
  Hangzhou, China
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Top-down Mechanism of Perception: A Scenario on the Role for Top-down Layer 1 and 2/3 Projections from A Dynamical Systems View- Questions on Roles for Two Concurrent Flows of Signals: Corticopetal Acetylcholine and Top-down Glutamatergic Projections2009
- Author(s)
  H. Fujii
- Organizer
  International Conference on Cognitive Neurodynamics ICCN 2009
- Place of Presentation
  at Hangzhou, China
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2009
- Author(s)
  Hiroshi Fujii
- Organizer
  The 2nd International Conference on Cognitive Neurodynamics(ICCN'09)
- Place of Presentation
  Hangzhou, China
- Year and Date
  2009-11-17
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] Top-down Mechanism of Perception : A Scenario on the Role for Layer 1 and 2/3 Projections Viewed from Dynamical Systems Theory2009
- Author(s)
  H. Fujii, K. Aihara, I. Tsuda
- Organizer
  Conference on Cognitive Neurodynamics (ICCN'09)
- Place of Presentation
  Zhejiang University (China)
- Year and Date
  2009-11-17
- Data Source
  KAKENHI-PLANNED-21120002
[Presentation] Nucleus Basalis of Meinert and Brain Dynamics in Cognition- Mysteries and Questions2008
- Author(s)
  H. Fujii
- Organizer
  Workshop on Dynamical Circuits in the Brain
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Corticopetal Acetylcholine: A Role in Attentional State Transitions and the Genesis of Quasi-Attractors during Perception2007
- Author(s)
  H. Fujii
- Organizer
  1st International Conference on Cognitive Neuro-dynamics-ICCN2007
- Place of Presentation
  Changhai, China
- Year and Date
  2007-11-19
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Corticopetal Acetylcholine: A role in attentional state transitions and the genesis of quasi-attractors during perception2007
- Author(s)
  H. Fujii
- Organizer
  The 1st International Conferenceon Cognitive Neurodynamics
- Place of Presentation
  East China University of Science & Technology Convention Center, Shanghai, China
- Year and Date
  2007-11-19
- Data Source
  KAKENHI-PROJECT-17650056
[Presentation] 『動力学から見た"脳"-知覚と意識への序論』2007
- Author(s)
  藤井宏
- Organizer
  日本数学会平成19年度秋季総合分科会企画特別講演(招待)
- Place of Presentation
  仙台市・東北大学
- Year and Date
  2007-09-24
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors2007
- Author(s)
  藤井宏
- Organizer
  1'st International Conference on Cognitive Neurodynamics
- Place of Presentation
  九州工業大学
- Year and Date
  2007-11-16
- Data Source
  KAKENHI-PROJECT-18653017
[Presentation] Corticopetal Acetylcholine: Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors2007
- Author(s)
  H. Fujii
- Organizer
  14th International Conference on Neural Information Processing-ICONIP 2007
- Place of Presentation
  北九州市・北九州学術研究都市
- Year and Date
  2007-11-16
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] Corticopetal Acetylcholine- Possible Scenarios on the Role for Dynamic Organization of Quasi-Attractors2007
- Author(s)
  H. Fujii
- Organizer
  14th International Conference on Neural Information Processing Towards an Integrated Approach to the Brain- Brain-Inspired Engineering and Brain Science
- Place of Presentation
  Kita-Kyushu, Japan
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] 動力学から見た"脳"-知覚と意識への序論2007
- Author(s)
  藤井宏
- Organizer
  日本数学会秋季総合分科会企画特別講演(招待講演)
- Data Source
  KAKENHI-PROJECT-19500259
[Presentation] A Role in Attentional State Transitions and the Genesis of Quasi-Attractors during Perception2007
- Author(s)
  藤井宏
- Organizer
  1'st International Conference on Cognitive Neurodynamics
- Place of Presentation
  中国,上海
- Year and Date
  2007-11-19
- Data Source
  KAKENHI-PROJECT-18653017
[Presentation] Corticopetal Acetylcholine: A Role in Attentional State Transitions and the Genesis of Quasi-Attractors during Perception2007
- Author(s)
  H. Fujii
- Organizer
  1st International Conference on Cognitive Neurodynamics ICCN
- Place of Presentation
  Shanghai, China
- Data Source
  KAKENHI-PROJECT-19500259

1. TSUDA Ichiro (10207384)

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2. 細野雄三 (50008877)

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FUJII Hiroshi 藤井 宏

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Top-down mechanisms of perception: dynamical-systems scenarios based on neurophysiologyPrincipal Investigator

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Transitions between "internal states" in the brain viewed as quasi-attractors- A mathematical and neurodynamical approachPrincipal Investigator

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Inhibitory Background Field Hypothesis Generated by Gap Junction-Coupled Interneuron Systems in the NeocortexPrincipal Investigator

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内的認知に関わる脳内リアルダイナミクスの解明Principal Investigator

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Mathematical Study of the Dynamical Cell Assembly Hypothesis as the Encoding Principle of the BrainPrincipal Investigator

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Mathematical Study of The Dynamical cell Assembly Hypothesis as the Encoding mechanism of the brainPrincipal Investigator

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FUJII Hiroshi 藤井宏