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Paper Abstract and Keywords
Presentation 2009-02-28 16:35
Response Properties of Chaotic Neural Network Model to Memory Pattern Flagments
Toshiyuki Hamada, Jousuke Kuroiwa, Hisakazu Ogura, Tomohiro Odaka, Haruhiko Shirai (Univ of Fukui) NLP2008-149
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we investigate response properties to memory pattern fragments
in chaotic wandering states among three types of chaotic neural network model.
At first, we investigate the instability of the orbits in chaotic
wandering states among them.
At last, we invetigate the relationships between the response properties
to memory pattern fragments and the instability of their orbits.
From computer experimetns, even if the chaotic wandering dynamics
in the space of memory patterns among them is similar,
Aihara model shows much more strong instablity
with larger information dimension than the others.
In the response properties to memory pattern fragments,
Aihara model shows the highest success ratio and
the shortest steps for the all memory pattern fragments among them.
On the other hand, Nara & Davis model and Kuroiwa & Nara model
show much higher success ratio and shorter steps than random search.
Keyword (in Japanese) (See Japanese page) 
(in English) Instability of orbit / CNN / Searching procedure / Flagments of memory pattern / Chaotic wandering state / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 442, NLP2008-149, pp. 101-106, Feb. 2009.
Paper # NLP2008-149 
Date of Issue 2009-02-21 (NLP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 NLP  
Conference Date 2009-02-28 - 2009-02-28 
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 2009-02-NLP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Response Properties of Chaotic Neural Network Model to Memory Pattern Flagments 
Sub Title (in English)  
Keyword(1) Instability of orbit  
Keyword(2) CNN  
Keyword(3) Searching procedure  
Keyword(4) Flagments of memory pattern  
Keyword(5) Chaotic wandering state  
1st Author's Name Toshiyuki Hamada  
1st Author's Affiliation University of Fukui (Univ of Fukui)
2nd Author's Name Jousuke Kuroiwa  
2nd Author's Affiliation University of Fukui (Univ of Fukui)
3rd Author's Name Hisakazu Ogura  
3rd Author's Affiliation University of Fukui (Univ of Fukui)
4th Author's Name Tomohiro Odaka  
4th Author's Affiliation University of Fukui (Univ of Fukui)
5th Author's Name Haruhiko Shirai  
5th Author's Affiliation University of Fukui (Univ of Fukui)
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Date Time 2009-02-28 16:35:00 
Presentation Time 20 
Registration for NLP 
Paper # IEICE-NLP2008-149 
Volume (vol) IEICE-108 
Number (no) no.442 
Page pp.101-106 
#Pages IEICE-6 
Date of Issue IEICE-NLP-2009-02-21 

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