Paper Abstract and Keywords |
Presentation |
2015-03-16 15:35
Further Speeding Up and Solution Quality Improvement of Singularity Stairs Following Seiya Satoh, Ryohei Nakano (Chubu Univ.) MBE2014-168 NC2014-119 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a search space of a multilayer perceptron (MLP), there exists singular regions where any point is I-O equivalent to the optimal solution of an MLP having one less hidden units. Singularity Stairs Following (SSF) utilizes singular regions as initial points for search and systematically finds excellent solutions increasing the number of hidden units one by one. Since the number of search routes in SSF rapidly increases as the number of hidden units gets larger, search pruning has been proposed to deal with the problem. In this paper, we try to make SSF even faster by limiting the number of search routes without deteriorating solution quality. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
multilayer perceptron / learning method / singular region / reducibility mapping / search pruning / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 515, NC2014-119, pp. 289-294, March 2015. |
Paper # |
NC2014-119 |
Date of Issue |
2015-03-09 (MBE, NC) |
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 |
MBE2014-168 NC2014-119 |
Conference Information |
Committee |
NC MBE |
Conference Date |
2015-03-16 - 2015-03-17 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tamagawa University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ME, etc |
Paper Information |
Registration To |
NC |
Conference Code |
2015-03-NC-MBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Further Speeding Up and Solution Quality Improvement of Singularity Stairs Following |
Sub Title (in English) |
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multilayer perceptron |
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learning method |
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singular region |
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reducibility mapping |
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search pruning |
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1st Author's Name |
Seiya Satoh |
1st Author's Affiliation |
Chubu University (Chubu Univ.) |
2nd Author's Name |
Ryohei Nakano |
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Chubu University (Chubu Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-16 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
NC |
Paper # |
MBE2014-168, NC2014-119 |
Volume (vol) |
vol.114 |
Number (no) |
no.514(MBE), no.515(NC) |
Page |
pp.289-294 |
#Pages |
6 |
Date of Issue |
2015-03-09 (MBE, NC) |
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