| Presentation | 2019-05-11 A study of spreading information in different network structures Ryu Uto, Toshichika Aoki, Takayuki Kimura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In cases many people are in disaster, they are difficult to figure out whether obtained information is real or not. If we obtained false information under the disaster conditions, it may lead to dangerous situations in the worst case. Therefore, investigations of how information spreadsin networks are necessary to suppress the spreading false information in the networks. In this study, we deal with locally information diffusionand we investigate how the locally information diffusion changes dependingon degree of interest of the obtained information. In this work, we evaluate the locally information diffusionby using spreading factor and spreading time for three types of networks. Numerical experiments show that the interesting information spreadsby cluster relationship and non-interesting information spreads by scale-free properties. In addition, we confirm that cluster relationship strongly affects the locally information diffusionas compared to the scale-free properties of the networks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Information diffusion / Gossip spreading / Social networks |
| Paper # | NLP2019-11 |
| Date of Issue | 2019-05-03 (NLP) |
| Conference Information | |
| Committee | NLP |
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| Conference Date | 2019/5/10(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | J:COM HoltoHALL OITA |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | etc. |
| Chair | Norikazu Takahashi(Okayama Univ.) |
| Vice Chair | Hiroaki Kurokawa(Tokyo Univ. of Tech.) |
| Secretary | Hiroaki Kurokawa(Hiroshima Inst. of Tech.) |
| Assistant | Masayuki Kimura(Kyoto Univ.) / Yutaka Shimada(Saitama Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Nonlinear Problems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study of spreading information in different network structures |
| Sub Title (in English) | |
| Keyword(1) | Information diffusion |
| Keyword(2) | Gossip spreading |
| Keyword(3) | Social networks |
| 1st Author's Name | Ryu Uto |
| 1st Author's Affiliation | Nippon Institute of Technology(Nippon Institute of Tech) |
| 2nd Author's Name | Toshichika Aoki |
| 2nd Author's Affiliation | Nippon Institute of Technology(Nippon Institute of Tech) |
| 3rd Author's Name | Takayuki Kimura |
| 3rd Author's Affiliation | Nippon Institute of Technology(Nippon Institute of Tech) |
| Date | 2019-05-11 |
| Paper # | NLP2019-11 |
| Volume (vol) | vol.119 |
| Number (no) | NLP-19 |
| Page | pp.pp.59-64(NLP), |
| #Pages | 6 |
| Date of Issue | 2019-05-03 (NLP) |