Paper Abstract and Keywords |
Presentation |
2009-11-11 15:10
Evaluation of Neuron Selection Techniques for Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems Tetsuo Kawamura, Yoshihiko Horio (Tokyo Denki Univ.) NLP2009-94 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The tabu search was implemented on a neural network with chaotic neuro-dynamics. This chaotic tabu search shows great performance in solving a quadratic assignment problem (QAP). However, analog hardware systems for the chaotic tabu search cannot fully utilize its inherent parallelism because of the sequential update of the neuronal states. To overcome this problem, a synchronous updating scheme where all neurons are updated at the same time was proposed. However, several neurons may fire simultaneously with the synchronous updating. As a result, we cannot determine a candidate for the 2-opt exchange. To solve this problem, neuron selection methods which select one specific neuron among many fired neurons were proposed. This paper compares two of such methods through numerical simulations which consider the effects of noise. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Chaos / Quadratic Assignment Problem / Tabu search / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 269, NLP2009-94, pp. 67-71, Nov. 2009. |
Paper # |
NLP2009-94 |
Date of Issue |
2009-11-04 (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) |
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NLP2009-94 |
Conference Information |
Committee |
NLP |
Conference Date |
2009-11-11 - 2009-11-14 |
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(See Japanese page) |
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Registration To |
NLP |
Conference Code |
2009-11-NLP |
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Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Evaluation of Neuron Selection Techniques for Synchronous Exponential Chaotic Tabu Search for Quadratic Assignment Problems |
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Chaos |
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Quadratic Assignment Problem |
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Tabu search |
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1st Author's Name |
Tetsuo Kawamura |
1st Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
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Yoshihiko Horio |
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Tokyo Denki University (Tokyo Denki Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-11-11 15:10:00 |
Presentation Time |
20 minutes |
Registration for |
NLP |
Paper # |
NLP2009-94 |
Volume (vol) |
vol.109 |
Number (no) |
no.269 |
Page |
pp.67-71 |
#Pages |
5 |
Date of Issue |
2009-11-04 (NLP) |
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