| Presentation | 2014-03-10 A mathematical model of e-mail networks with reply dynamics Suguru YAGINUMA, Yutaka SHIMADA, Kantaro FUJIWARA, Tohru IKEGUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we investigated structural and temporal properties of two e-mail networks. We found that, in the e-mail networks, in- and out-degree distributions and distributions of temporal intervals between sent and received e-mails follow a power law. Then, we proposed two models to reproduce such structural and temporal properties in the e-mail networks. We showed that, in the networks produced by our models, the degree distributions and the temporal interval distributions follow the power law under certain conditions. The result indicates that the dynamics of our model is one of the essential dynamics forming the e-mail networks in the real world. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | complex networks / e-mail networks |
| Paper # | NLP2013-171 |
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| Conference Information | |
| Committee | NLP |
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| Conference Date | 2014/3/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Nonlinear Problems (NLP) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A mathematical model of e-mail networks with reply dynamics |
| Sub Title (in English) | |
| Keyword(1) | complex networks |
| Keyword(2) | e-mail networks |
| 1st Author's Name | Suguru YAGINUMA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Saitama University() |
| 2nd Author's Name | Yutaka SHIMADA |
| 2nd Author's Affiliation | FIRST, Aihara Innovative Mathematical Modelling Project, JST:Collaborative Research Center for Innovative Mathematical Modelling, Institute of Industrial Science, the University of Tokyo |
| 3rd Author's Name | Kantaro FUJIWARA |
| 3rd Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
| 4th Author's Name | Tohru IKEGUCHI |
| 4th Author's Affiliation | Graduate School of Science and Engineering, Saitama University:Brain Science Institute, Saitama University |
| Date | 2014-03-10 |
| Paper # | NLP2013-171 |
| Volume (vol) | vol.113 |
| Number (no) | 486 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |