| Presentation | 2016-08-09 Community detection of human mobility networks and models of infectious diseases Naoya Fujiwara, Ritsu Sakuramachi, Yuki Akiyama, Shota Fujishima, Hodaka Kaneda, Ryosuke Shibasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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) |
| Keyword(in English) | Complex networks / Clustering / People flow data |
| Paper # | CCS2016-20 |
| Date of Issue | 2016-08-02 (CCS) |
| Conference Information | |
| Committee | CCS |
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| Conference Date | 2016/8/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Yoichi Chuo kominkan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, etc. |
| Chair | Yasuhiro Tsubo(Ritsumeikan Univ.) |
| Vice Chair | Naoki Wakamiya(Osaka Univ.) / Mikio Hasegawa(Tokyo Univ. of Science) |
| Secretary | Naoki Wakamiya(Kyoto Sangyo Univ.) / Mikio Hasegawa(Osaka Univ.) |
| Assistant | Takayuki Kimura(Nippon Inst. of Tech.) / Song-Ju Kim(NIMS) / Ryo Takahashi(Kyoto Univ.) / Hidehiro Nakano(Tokyo City Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences |
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| Language | JPN |
| 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 |
| 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) |
| Date | 2016-08-09 |
| Paper # | CCS2016-20 |
| Volume (vol) | vol.116 |
| Number (no) | CCS-180 |
| Page | pp.pp.21-26(CCS), |
| #Pages | 6 |
| Date of Issue | 2016-08-02 (CCS) |