| Presentation | 2022-09-16 On the Effectiveness of Spreading Positive Influence for Limiting the Spread of Negative Influence on Multiplex Networks Yumi Fujita, Sho Tsugawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To limit the spread of misinformation, the dissemination of messages countering the misinformation has been shown to be an effective approach. While most existing studies on misinformation limitation have assumed a single-layer structurefor social networks, each individual in society usually has multiple communication channels, and the social network has a multi-layer structure. Thus, we investigate the problem of how to limit the spread of misinformation in multilayer networks by spreading counter messages against misinformation. Through simulation experiments, we evaluate the effectiveness of the methods to select the seed nodes that trigger the spread of the positive influence. The results show that even in two-layered multiplex networks, the seed-node selection methods that only use a single-layer structure achieve comparable effectiveness with the seed-node selection method that uses both layers of the two-layered network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multilayer network / information diffusion / influence limitation / social network |
| Paper # | CQ2022-44 |
| Date of Issue | 2022-09-08 (CQ) |
| Conference Information | |
| Committee | IA / CQ |
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| Conference Date | 2022/9/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Citizens Actives Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Communications Quality, 6G, IoT, Cross layer Technologies, Internet Operation and Management, etc. |
| Chair | Tomoki Yoshihisa(Osaka Univ.) / Jun Okamoto(NTT) |
| Vice Chair | Yusuke Sakumoto(Kwansei Gakuin Univ.) / Yuichiro Hei(KDDI Research) / Hiroshi Yamamoto(Ritsumeikan Univ.) / Takefumi Hiraguri(Nippon Inst. of Tech.) / Gou Hasegawa(Tohoku Univ.) |
| Secretary | Yusuke Sakumoto(Osaka Univ.) / Yuichiro Hei(Kogakuin Univ.) / Hiroshi Yamamoto(Kyushu Inst. of Tech.) / Takefumi Hiraguri(NTT) / Gou Hasegawa(Ritsumeikan Univ.) |
| Assistant | Daisuke Kotani(Kyoto Univ.) / Ryo Nakamura(Fukuoka Univ.) / Ryo Nakamura(Univ. of Tokyo) / Kimiko Kawashima(NTT) / Ryo Nakamura(Fukuoka Univ.) / Toshiro Nakahira(NTT) / Kenta Tsukatsune(Tokyo Metroplitan Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Internet Architecture / Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Effectiveness of Spreading Positive Influence for Limiting the Spread of Negative Influence on Multiplex Networks |
| Sub Title (in English) | |
| Keyword(1) | Multilayer network |
| Keyword(2) | information diffusion |
| Keyword(3) | influence limitation |
| Keyword(4) | social network |
| 1st Author's Name | Yumi Fujita |
| 1st Author's Affiliation | University of Tsukuba(Univ. of Tsukuba) |
| 2nd Author's Name | Sho Tsugawa |
| 2nd Author's Affiliation | University of Tsukuba(Univ. of Tsukuba) |
| Date | 2022-09-16 |
| Paper # | CQ2022-44 |
| Volume (vol) | vol.122 |
| Number (no) | CQ-184 |
| Page | pp.pp.109-114(CQ), |
| #Pages | 6 |
| Date of Issue | 2022-09-08 (CQ) |