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| Presentation | 2007-10-19 10:10 Influence of Refractory Effects of Chaotic Motif Sampler for Motif Extraction Problems Takafumi Matsuura, Tohru Ikeguchi (Saitama Univ.)  CAS2007-55 NLP2007-83 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | An algorithm for solving combinatorial optimization problems by a chaotic neurodynamics has already been proposed and exhibited high performance for solving TSP, QAP, and MEP (Motif Extraction Problem). Although we have already clari ed that its high searching ability depends on a statistical property of refractory e ects in a chaotic neuron, it is di cult to nd optimal parameters of the refractory e ect. In order to nd the parameters easily, we need to clarify how much the refractory e ect a ects for the searching process. In this report, we analyze the refractory e ect from the view point of in uence of the refractory e ect. As a result, we could not nd the optimal solutions, if the in uence is not approximately set. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Bioinformatics / Motif, Motif Extraction Problem / Motif / Chaotic Neural Network / Refractory E ect / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 267, NLP2007-83, pp. 19-24, Oct. 2007. | |
| Paper # | NLP2007-83 | |
| Date of Issue | 2007-10-12 (CAS, 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 | CAS2007-55 NLP2007-83 |
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| Conference Information | |
| Committee | CAS NLP |
| Conference Date | 2007-10-18 - 2007-10-19 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Musashi Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | NLP |
| Conference Code | 2007-10-CAS-NLP |
| Language | English (Japanese title is available) |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of Refractory Effects of Chaotic Motif Sampler for Motif Extraction Problems |
| Sub Title (in English) | |
| Keyword(1) | Bioinformatics |
| Keyword(2) | Motif, Motif Extraction Problem |
| Keyword(3) | Motif |
| Keyword(4) | Chaotic Neural Network |
| Keyword(5) | Refractory E ect |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takafumi Matsuura |
| 1st Author's Affiliation | Saitama University (Saitama Univ.) |
| 2nd Author's Name | Tohru Ikeguchi |
| 2nd Author's Affiliation | Saitama University (Saitama Univ.) |
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| Speaker | Author-1 |
| Date Time | 2007-10-19 10:10:00 |
| Presentation Time | 20 minutes |
| Registration for | NLP |
| Paper # | CAS2007-55, NLP2007-83 |
| Volume (vol) | vol.107 |
| Number (no) | no.265(CAS), no.267(NLP) |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2007-10-12 (CAS, NLP) |
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