| Paper Abstract and Keywords |
| Presentation |
2023-07-28 11:35
Variable neighborhood descent method based on degree centrality for the network topology design with minimum cost subject to a reliability constraint Taishin Nakamura (Tokai Univ.), Koji Shingyochi (Jumonji Univ.) R2023-12 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This study proposes a variable neighborhood descent (VND) method that uses degree centrality for the network topology design with minimum cost subject to a reliability constraint (NTD-CR).
The VND enables effective search by adaptively changing the neighborhood of the current solution.
For the VND to function effectively, it is necessary to define the neighborhood according to the characteristics of the problem.
Therefore, in this study, we provide a neighborhood based on degree centrality, one of the centrality indices in network analysis.
We investigate the effectiveness of the neighborhood generation of the proposed method through computational experiments for the NTD-CR problem.
The results of this study are expected to provide valuable insights for constructing a solution method for the NTD-CR problem using local search methods. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
network topology design problem / variable neighborhood descent method / degree centrality / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 123, no. 141, R2023-12, pp. 11-16, July 2023. |
| Paper # |
R2023-12 |
| Date of Issue |
2023-07-21 (R) |
| ISSN |
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 |
R2023-12 |
| Conference Information |
| Committee |
R |
| Conference Date |
2023-07-28 - 2023-07-28 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Reliability Theory, Communication Network Reliability, Reliability General |
| Paper Information |
| Registration To |
R |
| Conference Code |
2023-07-R |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Variable neighborhood descent method based on degree centrality for the network topology design with minimum cost subject to a reliability constraint |
| Sub Title (in English) |
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| Keyword(1) |
network topology design problem |
| Keyword(2) |
variable neighborhood descent method |
| Keyword(3) |
degree centrality |
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| 1st Author's Name |
Taishin Nakamura |
| 1st Author's Affiliation |
Tokai University (Tokai Univ.) |
| 2nd Author's Name |
Koji Shingyochi |
| 2nd Author's Affiliation |
Jumonji University (Jumonji Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2023-07-28 11:35:00 |
| Presentation Time |
25 minutes |
| Registration for |
R |
| Paper # |
R2023-12 |
| Volume (vol) |
vol.123 |
| Number (no) |
no.141 |
| Page |
pp.11-16 |
| #Pages |
6 |
| Date of Issue |
2023-07-21 (R) |