HUSCAP logo Hokkaido Univ. logo

Hokkaido University Collection of Scholarly and Academic Papers >
Research Institute for Electronic Science >
Peer-reviewed Journal Articles, etc >

Chaotic itinerancy and its roles in cognitive neurodynamics

This item is licensed under:Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International

Files in This Item:
(For 2nd revised submission)chaotic itinerancy and its role.pdfText203.76 kBPDFView/Open
Figure 1.pdf236.91 kBPDFView/Open
Figure Caption.pdf74.91 kBPDFView/Open
Highlights.pdf85.37 kBPDFView/Open
Please use this identifier to cite or link to this item:

Title: Chaotic itinerancy and its roles in cognitive neurodynamics
Authors: Tsuda, Ichiro Browse this author →KAKEN DB
Issue Date: Apr-2015
Publisher: Elsevier
Journal Title: Current opinion in neurobiology
Volume: 31
Start Page: 67
End Page: 71
Publisher DOI: 10.1016/j.conb.2014.08.011
PMID: 25217808
Abstract: Chaotic itinerancy is an autonomously excited trajectory through high-dimensional state space of cortical neural activity that causes the appearance of a temporal sequence of quasi-attractors. A quasi-attractor is a local region of weakly convergent flows that represent ordered activity, yet connected to divergent flows representing disordered, chaotic activity between the regions. In a cognitive neurodynamic aspect, quasi-attractors represent perceptions, thoughts and memories, chaotic trajectories between them with intelligent searches, such as history-dependent trial-and-error via exploration, and itinerancy with history-dependent sequences in thinking, speaking and writing.
Type: article (author version)
Appears in Collections:電子科学研究所 (Research Institute for Electronic Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 津田 一郎

Export metadata:

OAI-PMH ( junii2 , jpcoar_1.0 )

MathJax is now OFF:


 - Hokkaido University