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Paper Abstract and Keywords
Presentation 2007-04-25 13:00
Estimation of neural network structures from multidimensional spike sequences
Tohru Ashizawa, Daisuke Haraki, Tohru Ikeguchi (Saitama Univ.) NLP2007-2
Abstract (in Japanese) (See Japanese page) 
(in English) In neural systems, neurons interact each other.
Then, they often produce very complicated behavior.
To model or predict such complicated behavior,
it is important to understand a neural network structure.
In the present paper, we proposed new measures,
which are based on spike time metrics and a partialization analysis,
to estimate such a neural structure by using only observed multidimensional spike sequences. Here, the neural structure means topological connections between neurons.
To check the validity of our proposed measures,
we applied the proposed measures to multidimensional spike sequences
which were produced by a neural network model.
As a result, we found that the proposed measures exhibit high performance
for estimating the neural network structures.
Keyword (in Japanese) (See Japanese page) 
(in English) neural network / coupled oscillator / spike sequence / partial correlation / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 21, NLP2007-2, pp. 7-11, April 2007.
Paper # NLP2007-2 
Date of Issue 2007-04-18 (NLP) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
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)
Download PDF NLP2007-2

Conference Information
Committee NLP  
Conference Date 2007-04-25 - 2007-04-25 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLP 
Conference Code 2007-04-NLP 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Estimation of neural network structures from multidimensional spike sequences 
Sub Title (in English)  
Keyword(1) neural network  
Keyword(2) coupled oscillator  
Keyword(3) spike sequence  
Keyword(4) partial correlation  
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1st Author's Name Tohru Ashizawa  
1st Author's Affiliation Saitama University (Saitama Univ.)
2nd Author's Name Daisuke Haraki  
2nd Author's Affiliation Saitama University (Saitama Univ.)
3rd Author's Name Tohru Ikeguchi  
3rd Author's Affiliation Saitama University (Saitama Univ.)
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Speaker Author-1 
Date Time 2007-04-25 13:00:00 
Presentation Time 30 minutes 
Registration for NLP 
Paper # NLP2007-2 
Volume (vol) vol.107 
Number (no) no.21 
Page pp.7-11 
#Pages 5 
Date of Issue 2007-04-18 (NLP) 

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