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Paper Abstract and Keywords
Presentation 2016-08-09 17:00
Community detection of human mobility networks and models of infectious diseases
Naoya Fujiwara (UTokyo), Ritsu Sakuramachi (ZDC), Yuki Akiyama (UTokyo), Shota Fujishima (Tokyo Univ. Sci.), Hodaka Kaneda (ZDC), Ryosuke Shibasaki (UTokyo) CCS2016-20
Abstract (in Japanese) (See Japanese page) 
(in English) It is important to define life spheres in which people transport actively. For instance, such spheres can be regarded as a regional unit of decision making of policies or mitigation of infectious diseases. In this study, we propose a method to define the life spheres employing a clustering algorithm that has been developed in the network science. We construct the network, whose nodes and links consist of grid squares and the number of trips between grids, respectively. We find that the hierarchical life spheres can be automatically detected with the proposed method. We analyze the correlation between the life spheres and the spatial pattern of the spread of infectious disease in a mathematical model.
Keyword (in Japanese) (See Japanese page) 
(in English) Complex networks / Clustering / People flow data / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 180, CCS2016-20, pp. 21-26, Aug. 2016.
Paper # CCS2016-20 
Date of Issue 2016-08-02 (CCS) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
Copyright
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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 CCS2016-20

Conference Information
Committee CCS  
Conference Date 2016-08-09 - 2016-08-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Yoichi Chuo kominkan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Science, etc. 
Paper Information
Registration To CCS 
Conference Code 2016-08-CCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Community detection of human mobility networks and models of infectious diseases 
Sub Title (in English)  
Keyword(1) Complex networks  
Keyword(2) Clustering  
Keyword(3) People flow data  
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1st Author's Name Naoya Fujiwara  
1st Author's Affiliation The University of Tokyo (UTokyo)
2nd Author's Name Ritsu Sakuramachi  
2nd Author's Affiliation ZENRIN-DataCom (ZDC)
3rd Author's Name Yuki Akiyama  
3rd Author's Affiliation The University of Tokyo (UTokyo)
4th Author's Name Shota Fujishima  
4th Author's Affiliation Tokyo University of Science (Tokyo Univ. Sci.)
5th Author's Name Hodaka Kaneda  
5th Author's Affiliation ZENRIN-DataCom (ZDC)
6th Author's Name Ryosuke Shibasaki  
6th Author's Affiliation The University of Tokyo (UTokyo)
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Speaker
Date Time 2016-08-09 17:00:00 
Presentation Time 30 
Registration for CCS 
Paper # IEICE-CCS2016-20 
Volume (vol) IEICE-116 
Number (no) no.180 
Page pp.21-26 
#Pages IEICE-6 
Date of Issue IEICE-CCS-2016-08-02 


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