Research keywords (1):
Neural Information Processing, Cognitive Neuroscience, EEG, Neurodynamics
Research theme for competitive and other funds (2):
2007 - 2010 神経回路網におけるトップダウン信号の情報生成メカニズム
2007 - 2010 Information generation mechanism of top-down signals in neural networks
Papers (54):
Hirotsugu Goto, Tomokazu Urakawa, Keisuke Shioya, Osamu Araki. Two kinds of adaptation model for general perceptual dynamics in binocular rivalry. IEEEE IJCNN Proceedings. 2023
Yuki Kurita, Tomokazu Urakawa, Osamu Araki. Theta phase coherence in visual mismatch responses involved in access processing to visual awareness. Frontiers in Human Neuroscience. 2023. 17
Osamu Araki, Yusuke Nakahama, Tomokazu Urakawa. Spatial synaptic modulation through IP3 diffusion triggered by ECB: a computational study with an astrocyte-neurons model. Cognitive Neurodynamics. 2021. 15. 6. 1055-1065
Yuki Kurita, Tomokazu Urakawa, Osamu Araki. Involvement of Visual Mismatch Negativity in Access Processing to Visual Awareness. Frontiers in Human Neuroscience. 2021. 15
Tomokazu Urakawa, Motoyoshi Tanaka, Yuta Suzuki, Osamu Araki. Early visual processing relevant to the reduction of adaptation-induced perceptual bias. Scientific reports. 2021. 11. 1. 15407-15407
Two kinds of adaptation model for general perceptual dynamics in binocular rivalry
(International Joint Conference on Neural Networks 2023 2023)
Temporal attention-mediated enhancement of N60 toward facial affect: From the perspectives of awareness and trait anxiety
(Society for Neuroscience, Neuroscience 2022 2022)
Effect of change-related response on access processing to visual awareness
(Society for Neuroscience, Neuroscience 2022 2022)
Cortical synchronization at the theta-band is relevant to exogenously-driven perceptual alternation of the binocular rivalry: A transcranial alternating current stimulation study
(Society for Neuroscience, Neuroscience 2022 2022)
Context-based association in a spreading-activation network composed of Izhikevich neurons
(Society for Neuroscience, Neuroscience 2022 2022)