| Presentation | 2020-09-11 Flaming Countermeasure Technology Considering the Frequency-Dependent Damping Coefficient in the Oscillation Model Shinichi Kikuchi, Masaki Aida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Online social networks, which are remarkably dynamized, are often experiencing explosive user dynamics, such as flaming. Because the impact of this is not limited to online communities but also has a significant impact on the real world, it is necessary to establish countermeasure technologies. Since the effects of online user dynamics are fast propagating, countermeasures based on analysis of individual causes of flamings are not sufficient. Therefore, it is necessary to create countermeasure technologies that can be applied immediately. For this purpose, a flaming countermeasure technology based on the oscillation model which describing user dynamics is proposed. Conventional flaming countermeasure technology based on the oscillation model assumes that the damping coefficient is a constant that does not depend on eigenfrequency. However, the damping coefficients should generally have a frequency dependence, and the possible form of the dependence is becoming clearer theoretically. This paper discusses a design method of the damping coefficient to prevent flaming under general conditions considering the frequency dependence of the damping coefficient and proposes a flaming countermeasure technology by using it. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | flaming / user dynamics / oscillation model / damping coefficient |
| Paper # | NS2020-43 |
| Date of Issue | 2020-09-03 (NS) |
| Conference Information | |
| Committee | CS / IN / NS |
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| Conference Date | 2020/9/10(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. |
| Chair | Jun Terada(NTT) / Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) |
| Vice Chair | Daisuke Umehara(Kyoto Inst. of Tech.) / Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
| Secretary | Daisuke Umehara(Mitsubishi Electric) / Kunio Hato(NICT) / Tetsuya Oishi(Hiroshima City Univ.) |
| Assistant | Hiroyuki Saito(OKI) / Takahiro Yamaura(Toshiba) / / Shinya Kawano(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems / Technical Committee on Information Networks / Technical Committee on Network Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Flaming Countermeasure Technology Considering the Frequency-Dependent Damping Coefficient in the Oscillation Model |
| Sub Title (in English) | |
| Keyword(1) | flaming |
| Keyword(2) | user dynamics |
| Keyword(3) | oscillation model |
| Keyword(4) | damping coefficient |
| 1st Author's Name | Shinichi Kikuchi |
| 1st Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 2nd Author's Name | Masaki Aida |
| 2nd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| Date | 2020-09-11 |
| Paper # | NS2020-43 |
| Volume (vol) | vol.120 |
| Number (no) | NS-162 |
| Page | pp.pp.9-14(NS), |
| #Pages | 6 |
| Date of Issue | 2020-09-03 (NS) |