IZAWA Jun
- Affiliation
- Institute of Systems and Information Engineering
- Official title
- Professor
- ORCID
- 0000-0002-0995-5570
- Research fields
Cognitive science Developmental mechanisms and the body works Rehabilitation science/ Welfare engineering Basic / Social brain science - Research projects
メタ身体運動学習の計算論的神経基盤：階層性による運動学習スピードの能動的学習 2022-04 -- 2025-03 IZAWA Jun Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research(A) 42,380,000Yen 感覚予測と報酬予測を統合するメタ学習機構：計算論的理解と脳内基盤の解明 2019-04 -- 2021-03 IZAWA Jun Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research on Innovative Areas 11,440,000Yen The neural basis of memory and sympathy that transfer across bodily spaces. 2017-06 -- 2019-03 IZAWA Jun Japan Society for the Promotion of Science/Challenging Research (Exploratory) 6,110,000Yen 感覚予測と報酬予測に基づく運動学習の計算理論的理解と脳内基盤の解明 2017-04 -- 2019-03 IZAWA Jun Japan Society for the Promotion of Science/Grant-in-Aid for Scientific Research on Innovative Areas 12,090,000Yen - Degree
2004-03 博士（工学） 東京工業大学 - Articles
- A neural signature of error processing in motor learning measured as error-related negativity
IZAWA Jun
Measurement: Sensors, 2025-2 - Bayesian surprise intensifies pain in a novel visual-noxious association
Ishikawa Ryota; Ono Genta; Izawa Jun
COGNITION/257, 2025-04 - Meta- learning of human motor adaptation via the dorsal premotor cortex
Sugiyama Taisei; Uehara Shintaro; Izawa Jun
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA/121(44), 2024-10-29 - Learning-to-learn as a metacognitive correlate of functional outcomes after stroke: a cohort study
Sugiyama Taisei; Uehara Shintaro; Yuasa Akiko; Ushizaw...
European journal of physical and rehabilitation medicine/Epub, 2024-07 - Study on High-Level Structure of cognition control construction in Exploration and Exploitation within Multi-Armed Bandit Model of Reinforcement Learning
Izawa Jun
2023 International Symposium on Micro-NanoMehatronics and Human Science (MHS), 2023-11 - Reinforcement learning establishes a minimal metacognitive process to monitor and control motor learning performance
Sugiyama Taisei; Schweighofer Nicolas; Izawa Jun
NATURE COMMUNICATIONS/14(1), 2023-07-08 - 確率論的最適フィードバック制御の脳内機構
井澤 淳
計測と制御, 2022-04 - Accounting for the valley of recovery during post-stroke rehabilitation training via a model-based analysis of macaque manual dexterity
Izawa Jun
FRONTIERS IN REHABILITATION SCIENCES/3, 2022-12-20 - Transcranial magnetic stimulation on the dorsal premotor cortex facilitates human visuomotor adaptation
Sugiyama Taisei; Nakae Keita; Izawa Jun
NeuroReport/33(16)/pp.723-727, 2022-11 - Reward prediction errors, not sensory prediction errors, play a major role in model selection in human reinforcement learning
Wu Yihao; Morita Masahiko; Izawa Jun
NEURAL NETWORKS/154/pp.109-121, 2022-10-1 - Computational role of exploration noise in error-based de novo motor learning
Dal'Bello Lucas Rebelo; Izawa Jun
NEURAL NETWORKS/153/pp.349-372, 2022-09 - The role of motor memory dynamics in structuring bodily self-consciousness
Izawa Jun; Ishikawa Ryota; Kanamura Saho Ayabe-
ISCIENCE/24(12), 2021-12-17 - The Regret Motivated Reinforcement Learning
Izawa Jun
The 32nd 2021 International Symposium on Micro-NanoMechatronics and Human Science, 2021-05-08 - Task-relevant and task-irrelevant variability causally shape error-based motor learning
Dal'Bello Lucas Rebelo; Izawa Jun
NEURAL NETWORKS/142/pp.583-596, 2021-10 - Greater reliance on proprioceptive information during a reaching task with perspective manipulation among children with autism spectrum disorders
Hirai Masahiro; Sakurada Takeshi; Izawa Jun; Ikeda Ta...
SCIENTIFIC REPORTS/11(1), 2021-08 - 脳の計算理論からリハビリテーションロボットへの応用
井澤 淳
The Japanese Journal of Rehabilitation Medicine, 2020-01 - A small-scale robotic manipulandum for motor control study with rodents
Inoue Takahisa; Terada Shin-Ichiro; Matsuzaki Masanori; I...
Advanced Robotics/35(13-14)/pp.898-906, 2021-04 - Experience of after-effect of memory update reduces sensitivity to errors during sensory-motor adaptation task
Tanamachi Kenya; Izawa Jun; Yamamoto Satoshi; Ishii Dais...
Frontiers in Human Neuroscience/15, 2021-03 - Neuroanatomical Basis of Individuality in Muscle Tuning Function: Neural Correlates of Muscle Tuning
Kita Kahori; Osu Rieko; Hosoda Chihiro; Honda Manabu; ...
FRONTIERS IN BEHAVIORAL NEUROSCIENCE/13, 2019-03 - Sensory prediction errors, not performance errors, update memories in visuomotor adaptation
Lee Kangwoo; Oh Youngmin; Izawa Jun; Schweighofer Nic...
Scientific reports/8(1), 2018-11 - Robustness of Selective Desensitization Perceptron against Irrelevant and Partially Relevant Features in Pattern Classification
Tomohiro Tanno; Kazumasa Horie; Izawa Jun; Morita Masahiko
Proceedings of the 24th International Conference on Neural Information Processing (ICONIP 2017)/pp.520-529, 2017-11 - Alpha Phase Synchronization of Parietal Areas Reflects Switch-Specific Activity During Mental Rotation: An EEG Study
Yokoyama Hiroshi; Nambu Isao; Izawa Jun; Wada Yasuhiro
FRONTIERS IN HUMAN NEUROSCIENCE/12, 2018-06 - Rehabilitation Robot and Computational Neuro-rehabilitation
井澤 淳
Journal of the Robotics Society of Japan/35(7)/pp.518-524, 2017 - Diverse coordinate frames on sensorimotor areas in visuomotor transformation
Fujiwara Yusuke; Lee Jongho; Ishikawa Takahiro; Kakei ...
Scientific reports/7(1), 2017-11 - A computational approach to detect a mete-learning of the cortical basis function during a motor adaptation study
Izawa Jun; Daichi Sasaki; masahiko morita
2015 International Symposium on Micro-NanoMechatronics and Human Science (MHS), 2015-11 - more...
- A neural signature of error processing in motor learning measured as error-related negativity
- Books
- 脳損傷――損傷後の行動と神経システムの変容
井澤 淳
身体性システムとリハビリテーションの科学1 運動制御/東京大学出版会, 2018-11 - 身体運動の変容に関するシステム理論
井澤 淳
身体性システムとリハビリテーションの科学1 運動制御/東京大学出版会, 2018-11 - 上肢ダイナミクス
Izawa Jun
手の百科事典, 2017-06
- 脳損傷――損傷後の行動と神経システムの変容
- Conference, etc.
- Application of computational neuroscience to robotic rehabilitation: a conceptual study
井澤 淳
29th 2018 International Symposium on Micro-NanoMechatronics and Human Scienc/2018-12-8--2018-12-12 - 計算論規範型ロボティックリハビリテーションの 可能性 ○井澤 淳（筑波大学）
井澤 淳
第３６回 日本ロボット学会学術講演会/2018-9-5--2018-9-8 - An Influence of motor costs in human reinforcement learning
Izawa Jun; Sato K
Neuroscience 2016/2016-11-12--2016-11-16 - Dissociating the role of sensory prediction error from performance errors in strategy based motor adaptation
Izawa Jun; Lee K; Oh Y; Schweighofer N
Neuroscience 2016/2016-11-12--2016-11-16 - Computational modeling of motor recovery
Izawa Jun
第１６回日本再生医療学会総会/2017-03-07--2017-03-09 - ロボットリハビリテーションの戦略に関する計算論的考察
Izawa Jun
計測自動制御学会 ライフエンジニアリング部門シンポジウム2016/2016-11-03--2016-11-05 - 高機能自閉症における内部モデルの特異性：計算論的アプローチ
Izawa Jun
59 回日本小児神経学会学術集会/2017-06-15--2017-06-17 - Formation and destruction of motor policy alter the position and the velocity dependences during motor adaptation
Izawa Jun
Neuroscience 2014 - Transmitting signals from premotor and primary somatosensory cortices construct muscle-like coordinate representation in the primary motor cortex
Izawa Jun
Neuroscience 2014 - Switch-related activity and phase synchronization during mental hand rotation task
Izawa Jun
Neuroscience 2014
- Application of computational neuroscience to robotic rehabilitation: a conceptual study
- Teaching
2024-04 -- 2024-08 Special Research in Humanics IIIa University of Tsukuba. 2024-10 -- 2025-02 Seminar in Intelligent Interaction Technologies X (Technical Writing Practice c) University of Tsukuba. 2024-04 -- 2024-08 Seminar in Intelligent Interaction Technologies X (Technical Writing Practice c) University of Tsukuba. 2024-10 -- 2025-02 Special Seminars in Humanics IIIb University of Tsukuba. 2024-10 -- 2025-02 Collaboratory Research Workshop in Intelligent Interaction Technologies III University of Tsukuba. 2024-04 -- 2024-08 Collaboratory Research Workshop in Intelligent Interaction Technologies III University of Tsukuba. 2024-10 -- 2025-02 Special Lectures in Humanics IIIb University of Tsukuba. 2024-04 -- 2024-08 Special Lectures in Humanics IIIa University of Tsukuba. 2024-10 -- 2025-02 Seminar in Intelligent Interaction Technologies XII (Contributions for Academic Community) University of Tsukuba. 2024-04 -- 2024-08 Seminar in Intelligent Interaction Technologies XII (Contributions for Academic Community) University of Tsukuba. more... - Professional activities
2024-01 -- (current) Neural Networks 編集委員 2024-04 -- (current) 電子情報通信学会 ニューロコンピューティング研究会 委員長 2023-08 -- (current) IMEKO TC18 委員 2023-04 -- 2024-03 電子情報通信学会 ニューロコンピューティング研究会 副委員長 2015-01 -- 2015-03 計測自動制御学会 システム情報部門 身体性システム科学調査研究会 /幹事 - University Management
2024-04 -- (current) エンパワーメント情報学プログラム 学位審査委員会 委員長 2024-04 -- (current) システム情報系研究倫理委員会 委員長 2023-04 -- 2024-03 システム情報系研究倫理委員会 副委員長 2014-07 -- 2015-03 エンパワーメント情報学プログラム 学位審査委員会 委員 2014-07 -- 2015-03 エンパワーメント情報学プログラム カリキュラム委員会 委員
(Last updated: 2025-05-14)