Paper Abstract and Keywords |
Presentation |
2015-03-03 13:25
Methods of Generating Regular Graphs with Short Average Path Length Keisuke Fujita, Norikazu Takahashi (Okayama Univ.) NLP2014-144 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The problem of finding a regular graph with given number of vertices and given degree that minimizes the average path length is studied. For example, if all terminals in a multi-hop wireless network have the same number of communication channels, the transmission rate in the network depends strongly on the average path length of the regular graph representing the connections between terminals. An important theoretical result related to this problem is the lower bound for the average path length derived by Cerf et al. In this report, we propose some methods of generating automatically regular graphs with short average path length, and examine their effectiveness numerically. It is shown that the lower bound of Cerf et al. is achieved by the proposed methods for some cases. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
regular graph / average path length / minimization / algorithm / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 484, NLP2014-144, pp. 7-12, March 2015. |
Paper # |
NLP2014-144 |
Date of Issue |
2015-02-24 (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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NLP2014-144 |
Conference Information |
Committee |
NLP |
Conference Date |
2015-03-03 - 2015-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hyogo Prefecture Citizens' Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Nonlinear Problems, etc. |
Paper Information |
Registration To |
NLP |
Conference Code |
2015-03-NLP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Methods of Generating Regular Graphs with Short Average Path Length |
Sub Title (in English) |
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regular graph |
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average path length |
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minimization |
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algorithm |
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1st Author's Name |
Keisuke Fujita |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Norikazu Takahashi |
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Okayama University (Okayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-03 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
NLP |
Paper # |
NLP2014-144 |
Volume (vol) |
vol.114 |
Number (no) |
no.484 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2015-02-24 (NLP) |
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