Presentation 2022-06-10
A study on synergistic effects of online user dynamics by multiple users
Mio Harada, Masaki Aida,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The oscillation model for online social networks describes the propagation of influences among users at finite speeds. The previous study has investigated the propagation of influences from a specific user based on the oscillation model. However, in order to understand the current state of information spreading in which the mass media and SNS are strongly linked, it is necessary to understand the effect of collective behaviors from multiple users in online social networks. In this paper, we show that the responses of multiple users to external stimuli are different from those of a single user to external stimuli, and discuss the relationship between the strengthening/weakening effects of user dynamics and cluster structure of users in online social networks.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) online social networks / online user dynamics / oscillation model / mass media
Paper # NLP2022-18,CCS2022-18
Date of Issue 2022-06-02 (NLP, CCS)

Conference Information
Committee CCS / NLP
Conference Date 2022/6/9(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Megumi Akai(Hokkaido Univ.) / Akio Tsuneda(Kumamoto Univ.)
Vice Chair Masaki Aida(TMU) / Hidehiro Nakano(Tokyo City Univ.) / Hiroyuki Torikai(Hosei Univ.)
Secretary Masaki Aida(TDK) / Hidehiro Nakano(Shibaura Insti. of Tech.) / Hiroyuki Torikai(Sojo Univ.)
Assistant Tomoyuki Sasaki(Shonan Instit. of Tech.) / Hiroyasu Ando(Tsukuba Univ.) / Miki Kobayashi(Rissho Univ.) / " Hiroyuki YASUDA(The Univ. of Tokyo) / Yuichi Yokoi(Nagasaki Univ.) / Yoshikazu Yamanaka(Utsunomiya Univ.)

Paper Information
Registration To Technical Committee on Complex Communication Sciences / Technical Committee on Nonlinear Problems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on synergistic effects of online user dynamics by multiple users
Sub Title (in English)
Keyword(1) online social networks
Keyword(2) online user dynamics
Keyword(3) oscillation model
Keyword(4) mass media
1st Author's Name Mio Harada
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 2022-06-10
Paper # NLP2022-18,CCS2022-18
Volume (vol) vol.122
Number (no) NLP-65,CCS-66
Page pp.pp.88-93(NLP), pp.88-93(CCS),
#Pages 6
Date of Issue 2022-06-02 (NLP, CCS)