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International Conference on Neural Information Processing

ICONIP 2014: Neural Information Processing pp 167–174Cite as

Coupling between Spatial Consistency of Neural Firing and Local Field Potential Coherence: A Computational Study

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Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 8834))

Abstract

Computational modeling with biologically-plausible parameters has shown an association between the coherence of local field potentials (LFP) in two cortical areas and the consistency of their spatial firing patterns. In this study, the dynamic properties of this association were evaluated. The association was strong for each input sequence, step change in input, repetitive alternation of input, and continuous change of input. The time constant of the spatially consistent firing was ~100 ms, and this was thought to be related to a winner-take-all process among the neuronal subpopulations in each area. Furthermore, the results of the phase-coupling analysis suggested that waves slower than 10 Hz in the LFPs produced a time window for transmitting the spatial firing patterns between areas.

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Authors and Affiliations

  1. Department of Complex and Intelligent Systems, School of Systems Information Science, Future University Hakodate, 116-2 Kamedanakano-cho, Hakodate-shi, Hokkaido, 041-8655, Japan

    Naoyuki Sato

Authors
  1. Naoyuki Sato
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Editor information

Editors and Affiliations

  1. Department of Artificial Intelligence, Faculty of Computer Science and Information Technology Building, University of Malaya, 50603, Kuala Lumpur, Malaysia

    Chu Kiong Loo

  2. Department of Electronics and Communication Engineering,College of Engineering, Jalan IKRAM-UNITEN, Universiti Tenaga Nasional, 43009, Kajang, Selangor, Malaysia

    Keem Siah Yap

  3. School of Engineering and Information Technology, Murdoch University, South St, 6150, Murdoch, Western Australia, Australia

    Kok Wai Wong

  4. Department of Electrical and Electronics Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, 120-749, Seoul, South Korea

    Andrew Teoh

  5. Department of Electrical and Electronic Engineering, Xi’an Jiaotong-Liverpool University, Ren’ai Road 111, SIP 215123, Suzhou, Jiangsu Province, China

    Kaizhu Huang

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© 2014 Springer International Publishing Switzerland

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Cite this paper

Sato, N. (2014). Coupling between Spatial Consistency of Neural Firing and Local Field Potential Coherence: A Computational Study. In: Loo, C.K., Yap, K.S., Wong, K.W., Teoh, A., Huang, K. (eds) Neural Information Processing. ICONIP 2014. Lecture Notes in Computer Science, vol 8834. Springer, Cham. https://doi.org/10.1007/978-3-319-12637-1_21

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  • DOI: https://doi.org/10.1007/978-3-319-12637-1_21

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-12636-4

  • Online ISBN: 978-3-319-12637-1

  • eBook Packages: Computer ScienceComputer Science (R0)

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