Horikawa Yo 堀川洋

… Alternative Names

堀川洋ホリカワヨウ

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Researcher Number	60181533
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2018 – 2019: 香川大学, 創造工学部, 教授 2017: 香川大学, 工学部, 教授 1996: 香川大学, 教育学部, 助教授
Review Section/Research Field	Principal Investigator Life / Health / Medical informatics / Engineering fundamentals
Keywords	Principal Investigator 画像、文章、音声等認識 / 数理工学 / 画像、文書、音声等認識 / 超高速情報処理 / 機械学習 / 雑音 / 周期倍化分岐 / 減衰伝般 / 神経パルス / 興奮性媒質

Effective reconstruction of high quality CT imagesPrincipal Investigator
- Principal Investigator
  
  Horikawa Yo
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Life / Health / Medical informatics
- Research Institution
  Kagawa University
興奮性媒質の信号伝送特性Principal Investigator
- Principal Investigator
  
  堀川洋
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Engineering fundamentals
- Research Institution
  Kagawa University

All 2020 2019 2018 2017

All Journal Article Presentation

[Journal Article] Quasiperiodicity and Chaos Through Hopf?Hopf Bifurcation in Minimal Ring Neural Oscillators Due to a Single Shortcut2019
- Author(s)
  Horikawa Yo、Kitajima Hiroyuki、Matsushita Haruna
- Journal Title
  
  International Journal of Bifurcation and Chaos
  
  Volume: 29 Issue: 05 Pages: 1950065-1950065
- DOI
  10.1142/s0218127419500652
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01816
[Journal Article] Reconstruction of CT Images Using Iterative Least-Squares Methods with Nonnegative Constraint2019
- Author(s)
  Kohno Hiromasa、Tanji Yuichi、Fujimoto Ken'ichi、Kitajima Hiroyuki、Horikawa Yo、Takahashi Norikazu
- Journal Title
  
  Journal of Signal Processing
  
  Volume: 23 Issue: 2 Pages: 41-48
- DOI
  10.2299/jsp.23.41
- NAID
  130007613300
- ISSN
  1342-6230, 1880-1013
- Year and Date
  2019-03-15
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H01816
[Journal Article] Quasiperiodicity and chaos through the Hopf-pitchfork bifurcation in minimal ring neural oscillators due to a single shortcut2019
- Author(s)
  Horikawa Yo、Kitajima Hiroyuki、Matsushita Haruna
- Journal Title
  
  International Journal of Bifurcation and Chaos
  
  Volume: 29 Pages: 1950065-1950065
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01816
[Journal Article] Fold-Pitchfork Bifurcation, Arnold Tongues and Multiple Chaotic Attractors in a Minimal Network of Three Sigmoidal Neurons2018
- Author(s)
  Horikawa Yo、Kitajima Hiroyuki、Matsushita Haruna
- Journal Title
  
  International Journal of Bifurcation and Chaos
  
  Volume: 28 Issue: 10 Pages: 1850123-1850123
- DOI
  10.1142/s0218127418501237
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01816, KAKENHI-PROJECT-15K00405
[Presentation] 非線形動力学システムに基づくCT画像再構成におけるマルチGPUを用いた高速化2020
- Author(s)
  植村大地，丹治裕一，藤本憲市，北島博之，堀川　洋
- Organizer
  電子情報通信学会非線形問題研究会（発表予定）
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] 共役勾配法を用いたCT画像再構成のGPU上への実装2019
- Author(s)
  松岡和憲，丹治裕一，藤本憲市，北島博之，堀川　洋
- Organizer
  電子情報通信学会非線形問題研究会, NLP2019-35
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Fast Computation of Dynamical System for Emission Computed Tomography2019
- Author(s)
  Ken’ichi Fujimoto, Yuichi Tanji, Hiroyuki Kitajima, and Yo Horikawa
- Organizer
  The 2nd International Conference on Numerical Modelling in Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Heteroclinic Orbits and Chaos in A Ring of Three Unidirectionally Coupled Nonmonotonic Neurons2019
- Author(s)
  Y. Horikawa, K. Fujimoto
- Organizer
  2019 International Joint Conference on Neural Networks (IJCNN 2019)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Reconstruction of CT Images by Iterative Least Squares Methods with Nonnegative Constraint2019
- Author(s)
  H. Kohno, Y. Tanji, K. Fujimoto, H. Kitajima, Y. Horikawa, and N. Takahashi
- Organizer
  2018 International Symposium on Nonlinear Theory and its Applications
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] CT画像再構成における射影勾配法と境界拘束共役勾配法の性能比較2019
- Author(s)
  松岡和憲，丹治裕一，藤本憲市，北島博之，堀川　洋
- Organizer
  電子情報通信学会非線形問題研究会, NLP2019-106, 2019
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] 放射型CTにおけるML-EMアルゴリズムの高速化2019
- Author(s)
  藤本憲市, 丹治裕一, 北島博之, 堀川洋
- Organizer
  2019年電子情報通信学会 NOLTAソサイエティ大会
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Reconstruction of CT Images by Iterative Least Squares Methods with Nonnegative Constraint2019
- Author(s)
  H. Kohno, Y. Tanji, K. Fujimoto, H. Kitajima, Y. Horikawa, and N. Takahashi
- Organizer
  2018 International Symposium on Nonlinear Theory and its Applications（
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Hopf-Hopf Bifurcation and Chaos in A Ring Neural Oscillator due to A Single Shortcut2018
- Author(s)
  Horikawa Yo、Fujimoto Kenrichi、Matsushita Haruna
- Organizer
  2018 International Joint Conference on Neural Networks (IJCNN 2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Nonnegative Constrained CGNR and CGNE Methods for CT Image Reconstruction2018
- Author(s)
  K. Matsuoka, Y. Tanji, K. Fujimoto, H. Kitajima, and Y. Horikawa
- Organizer
  IEEE Workshop on Nonlinear Circuit Networks
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] 非負値拘束を有する反復最小2乗法によるCT画像の再構成2018
- Author(s)
  河野紘正, 丹治裕一, 藤本憲市, 北島博之, 堀川洋, 高橋規一
- Organizer
  電子情報通信学会非線形問題研究会
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Hopf-Hopf Bifurcation and Chaos in A Ring Neural Oscillator due to A Single Shortcut2018
- Author(s)
  Y. Horikawa, K. Fujimoto, H. Matsushita
- Organizer
  2018 International Joint Conference on Neural Networks
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] 動的CT画像再構成システムの初期値生成のための深層ニューラルネットワークの構築2018
- Author(s)
  藤本憲市，丹治裕一，北島博之，堀川洋
- Organizer
  電子情報通信学会非線形問題研究会
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Comparison of CGNE and CGNR for CT Image Reconstruction2018
- Author(s)
  K. Matsuoka, H. Kohno, Y. Tanji, K. Fujimoto, H. Kitajima and Y. Horikawa
- Organizer
  IEEE CASS Shanghai and Shikoku Chapters Joint Workshop on Circuits and Systems (SSJW'18)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] Comparison of CT Image Reconstructions Using Nonnegative Matrix Factorizations2018
- Author(s)
  H. Kohno, Y. Tanji, K. Fujimoto, H. Kitajima, Y. Horikawa
- Organizer
  IEEE CASS Shanghai and Shikoku Chapters Joint Workshop on Circuits and Systems (SSJW'18)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816
[Presentation] A chaotic ring neural oscillator of three nonmonotonic neurons2017
- Author(s)
  Y. Horikawa
- Organizer
  2017 International Joint Conference on Neural Networks
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H01816

1. 丹治裕一 (10306988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 12 results
2. 北島博之 (90314905)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
3. 藤本憲市 (20300626)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results

Horikawa Yo 堀川 洋

堀川 洋 ホリカワ ヨウ

Research Projects

Research Products

Co-Researchers

Effective reconstruction of high quality CT imagesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

興奮性媒質の信号伝送特性Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Quasiperiodicity and Chaos Through Hopf?Hopf Bifurcation in Minimal Ring Neural Oscillators Due to a Single Shortcut2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Reconstruction of CT Images Using Iterative Least-Squares Methods with Nonnegative Constraint2019

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Quasiperiodicity and chaos through the Hopf-pitchfork bifurcation in minimal ring neural oscillators due to a single shortcut2019

Author(s)

Journal Title

Data Source

[Journal Article] Fold-Pitchfork Bifurcation, Arnold Tongues and Multiple Chaotic Attractors in a Minimal Network of Three Sigmoidal Neurons2018

Author(s)

Journal Title

DOI

Data Source

[Presentation] 非線形動力学システムに基づくCT画像再構成における マルチGPUを用いた高速化2020

Author(s)

Organizer

Data Source

[Presentation] 共役勾配法を用いたCT画像再構成のGPU上への実装2019

Author(s)

Organizer

Data Source

[Presentation] Fast Computation of Dynamical System for Emission Computed Tomography2019

Author(s)

Organizer

Data Source

[Presentation] Heteroclinic Orbits and Chaos in A Ring of Three Unidirectionally Coupled Nonmonotonic Neurons2019

Author(s)

Organizer

Data Source

[Presentation] Reconstruction of CT Images by Iterative Least Squares Methods with Nonnegative Constraint2019

Author(s)

Organizer

Data Source

[Presentation] CT画像再構成における射影勾配法と境界拘束共役勾配法の性能比較2019

Author(s)

Organizer

Data Source

[Presentation] 放射型CTにおけるML-EMアルゴリズムの高速化2019

Author(s)

Organizer

Data Source

[Presentation] Reconstruction of CT Images by Iterative Least Squares Methods with Nonnegative Constraint2019

Author(s)

Organizer

Data Source

[Presentation] Hopf-Hopf Bifurcation and Chaos in A Ring Neural Oscillator due to A Single Shortcut2018

Author(s)

Organizer

Data Source

[Presentation] Nonnegative Constrained CGNR and CGNE Methods for CT Image Reconstruction2018

Author(s)

Organizer

Data Source

Horikawa Yo 堀川洋

堀川洋ホリカワヨウ

[Presentation] 非線形動力学システムに基づくCT画像再構成におけるマルチGPUを用いた高速化2020