| Presentation | 2019-08-02 On the Fundamental Equation of User Dynamics and the Structure of Online Social Networks Masaki Aida, Chisa Takano, Masaki Ogura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the spread of information networks, the user dynamics in online social networks becomes to influence not only online communities but also social activities in the real world. In particular, explosive user dynamics such as flaming which occurs in online social networks can potentially give a serious impact on the social activities in the real world because the growing and propagating speed of their dynamics is far exceeding that of human rational decision making. The oscillation model of networks can describe user dynamics in online social networks. In particular, the fundamental equation of the oscillation model in networks can explicitly describe the causal relation of user dynamics caused by a certain specific structure of social networks. However, the fundamental equation has the following two different challenges: all the solutions of the original wave equation on networks should be able to be derived from the fundamental equation, and the matrices that are appeared in the fundamental equation and the original wave equation should have the same link structure. This paper discusses the solution of the later problem, and shows the both problems are solved naturally and simultaneously. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | oscillation model / wave equation / causality / nilpotency / quantum theory |
| Paper # | IN2019-21 |
| Date of Issue | 2019-07-25 (IN) |
| Conference Information | |
| Committee | CCS / IN |
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| Conference Date | 2019/8/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | KIKI SHIRETOKO NATURAL RESORT |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Makoto Naruse(NICT) / Takuji Kishida(NTT-AT) |
| Vice Chair | Shigeki Shiokawa(Kanagawa Inst. of Tech.) / Tetsuya Asai(Hokkaido Univ.) / Kenji Ishida(Hiroshima City Univ.) |
| Secretary | Shigeki Shiokawa(Hiroshima City Univ.) / Tetsuya Asai(Kanagawa Inst. of Tech.) / Kenji Ishida(NTT Communications) |
| Assistant | Hidehiro Nakano(Tokyo City Univ.) / Kazuki Nakada(Tsukuba Univ. of Tech.) / Hiroyasu Ando(Tsukuba Univ.) / Takashi Matsubara(Kobe Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences / Technical Committee on Information Networks |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Fundamental Equation of User Dynamics and the Structure of Online Social Networks |
| Sub Title (in English) | |
| Keyword(1) | oscillation model |
| Keyword(2) | wave equation |
| Keyword(3) | causality |
| Keyword(4) | nilpotency |
| Keyword(5) | quantum theory |
| 1st Author's Name | Masaki Aida |
| 1st Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 2nd Author's Name | Chisa Takano |
| 2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
| 3rd Author's Name | Masaki Ogura |
| 3rd Author's Affiliation | Nara Institute of Science and Technology(NAIST) |
| Date | 2019-08-02 |
| Paper # | IN2019-21 |
| Volume (vol) | vol.119 |
| Number (no) | IN-158 |
| Page | pp.pp.37-42(IN), |
| #Pages | 6 |
| Date of Issue | 2019-07-25 (IN) |