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Paper Abstract and Keywords
Presentation 2019-08-02 14:55
On the Fundamental Equation of User Dynamics and the Structure of Online Social Networks
Masaki Aida (Tokyo Metropolitan Univ.), Chisa Takano (Hiroshima City Univ.), Masaki Ogura (NAIST) IN2019-21
Abstract (in Japanese) (See Japanese page) 
(in English) With the spread of information networks, the user dynamics in online social networks becomes to influence not only online communities but also social activities in the real world. In particular, explosive user dynamics such as flaming which occurs in online social networks can potentially give a serious impact on the social activities in the real world because the growing and propagating speed of their dynamics is far exceeding that of human rational decision making. The oscillation model of networks can describe user dynamics in online social networks. In particular, the fundamental equation of the oscillation model in networks can explicitly describe the causal relation of user dynamics caused by a certain specific structure of social networks. However, the fundamental equation has the following two different challenges: all the solutions of the original wave equation on networks should be able to be derived from the fundamental equation, and the matrices that are appeared in the fundamental equation and the original wave equation should have the same link structure. This paper discusses the solution of the later problem, and shows the both problems are solved naturally and simultaneously.
Keyword (in Japanese) (See Japanese page) 
(in English) oscillation model / wave equation / causality / nilpotency / quantum theory / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 158, IN2019-21, pp. 37-42, Aug. 2019.
Paper # IN2019-21 
Date of Issue 2019-07-25 (IN) 
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)
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Conference Information
Committee CCS IN  
Conference Date 2019-08-01 - 2019-08-02 
Place (in Japanese) (See Japanese page) 
Place (in English) KIKI SHIRETOKO NATURAL RESORT 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To IN 
Conference Code 2019-08-CCS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) On the Fundamental Equation of User Dynamics and the Structure of Online Social Networks 
Sub Title (in English)  
Keyword(1) oscillation model  
Keyword(2) wave equation  
Keyword(3) causality  
Keyword(4) nilpotency  
Keyword(5) quantum theory  
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1st Author's Name Masaki Aida  
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 Ogura  
3rd Author's Affiliation Nara Institute of Science and Technology (NAIST)
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Speaker Author-1 
Date Time 2019-08-02 14:55:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2019-21 
Volume (vol) vol.119 
Number (no) no.158 
Page pp.37-42 
#Pages
Date of Issue 2019-07-25 (IN) 


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