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Paper Abstract and Keywords
Presentation 2015-11-09 14:25
A macroscopic neural mass model constructed from a current-based network of spiking neurons
Hiroaki Umehara (NICT), Masato Okada (UTokyo), Jun-nosuke Teramae (Osaka Univ.), Yasushi Naruse (NICT) CCS2015-51
Abstract (in Japanese) (See Japanese page) 
(in English) Neural mass model describing the dynamics of mean membrane potentials for neuronal populations are formulated from the networks of the current-based leaky integrate-and-fire models with spiking situations. The spike trains both firing inside and transmitted from other populations are approximated linearly by the mean potentials. The obtained model is confirmed to include the neural mass model of non-spiking dynamics with the conductance-based synapse in the preceding study and to reproduce the spiking situation more accurately by the numerical observation of the time series and power spectrum densities of the potentials.
Keyword (in Japanese) (See Japanese page) 
(in English) recurrent networks of neurons / spike / mean membrane potential / power spectral density / linear filter / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 300, CCS2015-51, pp. 35-40, Nov. 2015.
Paper # CCS2015-51 
Date of Issue 2015-11-02 (CCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee CCS  
Conference Date 2015-11-09 - 2015-11-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Inamori Foundation Memorial Building, Kyoto Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Interaction and Communication, etc. 
Paper Information
Registration To CCS 
Conference Code 2015-11-CCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A macroscopic neural mass model constructed from a current-based network of spiking neurons 
Sub Title (in English)  
Keyword(1) recurrent networks of neurons  
Keyword(2) spike  
Keyword(3) mean membrane potential  
Keyword(4) power spectral density  
Keyword(5) linear filter  
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Keyword(7)  
Keyword(8)  
1st Author's Name Hiroaki Umehara  
1st Author's Affiliation National Institute of Information and Communications Technology (NICT)
2nd Author's Name Masato Okada  
2nd Author's Affiliation The University of Tokyo (UTokyo)
3rd Author's Name Jun-nosuke Teramae  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Yasushi Naruse  
4th Author's Affiliation National Institute of Information and Communications Technology (NICT)
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Speaker Author-1 
Date Time 2015-11-09 14:25:00 
Presentation Time 25 minutes 
Registration for CCS 
Paper # CCS2015-51 
Volume (vol) vol.115 
Number (no) no.300 
Page pp.35-40 
#Pages
Date of Issue 2015-11-02 (CCS) 


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