Paper Abstract and Keywords |
Presentation |
2016-03-04 15:25
Proposal of Network Resonance for Estimating Eigenvalues of Laplacian Matrix Satoshi Furutani (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Masaki Aida (Tokyo Metropolitan Univ.) IN2015-149 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Eigenvalues of Laplacian matrix play an important role in characterizing structural and dynamical properties of networks. In the procedure for calculating eigenvalues of Laplacian matrix, we need to get Laplacian matrix that represents structures of the network. Since the actual structure of network and the strength of links are difficult to know, it is difficult to determine elements of the Laplacian matrix. To solve this problem, our previous study proposed concept of the network resonance method, which is for estimating eigenvalues of Laplacian matrix using resonance of oscillation dynamics on network. This method does not need a priori information about network structure. In this research, we consider feasibility of network resonance method, and show that the method can estimate eigenvalues of the Laplacian matrix of the whole network through observations of oscillation dynamics even if observed nodes are restricted a part of in network. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
oscillation / resonance / Laplacian matrix / eigenvalue / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 484, IN2015-149, pp. 241-246, March 2016. |
Paper # |
IN2015-149 |
Date of Issue |
2016-02-25 (IN) |
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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IN2015-149 |
Conference Information |
Committee |
NS IN |
Conference Date |
2016-03-03 - 2016-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Phoenix Seagaia Resort |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
IN |
Conference Code |
2016-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Proposal of Network Resonance for Estimating Eigenvalues of Laplacian Matrix |
Sub Title (in English) |
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oscillation |
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resonance |
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Laplacian matrix |
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eigenvalue |
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1st Author's Name |
Satoshi Furutani |
1st Author's Affiliation |
Tokyo Metropolitan University (Tokyo Metropolitan Univ.) |
2nd Author's Name |
Chisa Takano |
2nd Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
3rd Author's Name |
Masaki Aida |
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Tokyo Metropolitan University (Tokyo Metropolitan Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-03-04 15:25:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2015-149 |
Volume (vol) |
vol.115 |
Number (no) |
no.484 |
Page |
pp.241-246 |
#Pages |
6 |
Date of Issue |
2016-02-25 (IN) |
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