Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-13 14:50 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
Evaluating the Ranking Performance of Transferable Influencer Identification Methods with a Focus on Follower Counts of Influencers Kota Tahara, Sho Tsugawa (UT) CQ2023-76 |
Identifying influencers on social media who can spread information to many other users is one of the important research ... [more] |
CQ2023-76 pp.32-37 |
ET |
2024-03-02 13:25 |
Miyazaki |
Miyazaki University |
Dynamic Visualization of Human Relationships on the Web Depending on User's Intentions in Observation Process and Person's Influence Ayaka Ichikaa (Fukushima Univ.), Ryo Onuma (Tsuda Univ.), Hiroki Nakayama (Yamagata Univ.), Hiroaki Kaminaga (Fukushima Univ.), Youzou Miyadera (Tokyo Gakugei Univ.), Shoichi Nakamura (Fukushima Univ.) ET2023-58 |
To successfully conduct complicated research and explorations using the Web, it is important to accurately understand hu... [more] |
ET2023-58 pp.32-39 |
CQ, CBE (Joint) |
2024-01-25 15:35 |
Kumamoto |
Kurokawa-Onsen (Primary: On-site, Secondary: Online) |
On Inhibition of Self-interested Behavior in Collective Action Problem Triggered by Dissemination of Corrective Information Masaaki Miyashita, Norihiko Shinomiya (Soka Univ.) CQ2023-57 |
The collective action problem, in which misinformation prompts individuals to engage in self-interested behavior, which ... [more] |
CQ2023-57 pp.31-36 |
IN |
2024-01-18 15:50 |
Aichi |
|
[Invited Talk]
Malicious social bot detection on social networks based on graph signal processing Satoshi Furutani (NTT) IN2023-55 |
Social media have been deeply blended into our lives as a major platform to gather information, disseminate information,... [more] |
IN2023-55 pp.35-39 |
HIP |
2023-12-21 14:15 |
Miyagi |
Research Institute of Electrical Communication |
HIP2023-80 |
Recently local economies have been facing many challenges due to declining birthrates, aging populations, and informatio... [more] |
HIP2023-80 pp.21-27 |
ICM, NS, CQ, NV (Joint) |
2023-11-22 14:10 |
Ehime |
Ehime Prefecture Gender Equality Center (Primary: On-site, Secondary: Online) |
On the Effect of User's Sociality on Contents Caching of ICN
-- Focusing on Information Propagation Behavior and Community -- Kodai Honda (Ritsumeikan Univ.), Ryo Nakamura (Fukuoka Univ.), Noriaki Kamiyama (Ritsumeikan Univ.) CQ2023-48 |
At the present, social media such as X (Twitter) and Facebook have become essential infrastructure supporting our lives.... [more] |
CQ2023-48 pp.55-60 |
KBSE, SC |
2023-11-17 14:40 |
Miyagi |
Sento Kaikan |
Method for Introducing Enterprise Communication Tools Based on Knowledge Distribution Model Katsuya Ogawa, Hironori Takeuchi (Musashi Univ.), Shuichiro Yamamoto (IPUTN) KBSE2023-35 SC2023-18 |
With the development of Internet technology, various social networking tools have been developed. Among them, tools such... [more] |
KBSE2023-35 SC2023-18 pp.19-24 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on the Information Diffusion via Reposts without Explicit Diffusion Paths on Social Media Yuto Tamura, Sho Tsugawa (Tsukuba Univ.), Kohei Watabe (NUT) |
The spread of information on social media can be understood as a process where one receives information from those they ... [more] |
|
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
An Evaluation of the Generalizability of Influencer Prediction Models between Social Networks in Different Domains Kota Tahara, Sho Tsugawa (ITF) |
Identifying influencers on social media is one of the important research issues. Various methods for identifying influen... [more] |
|
CQ, MIKA (Joint) |
2023-09-01 09:50 |
Fukushima |
Tenjin-Misaki Sports Park |
[Invited Lecture]
An Evaluation of Methods for Identifying Influencers on Social Media using their Ego-Network Structures Akira Hashimoto, Sho Tsugawa (Tsukuba Univ.), Keiichirou, Shintaro Igari (KDX) CQ2023-35 |
Identifying influencers on social media is an important research topic in the field of network science. This paper evalu... [more] |
CQ2023-35 pp.54-58 |
CQ, MIKA (Joint) (2nd) |
2023-08-30 15:00 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
A Study on Information Diffusion Processes on Lattice Networks Yutaro Sakamoto, Shigeo Shioda (Chiba Univ.) |
We consider an information diffusion process in a two-dimensional square lattice network with the following characterist... [more] |
|
CQ, MIKA (Joint) (2nd) |
2023-08-30 15:00 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
A Study on Generalization of Broker Identification Methods between Social Networks in Different Domains Kota Tahara, Sho Tsugawa (ITF) |
Identifying influencers on social media who can spread information to many other users is one of the important research ... [more] |
|
CQ, MIKA (Joint) (2nd) |
2023-08-30 16:20 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
An Evaluation of Methods for Identifying Influencers on Social Media using their Ego-Network Structures Akira Hashimoto, Sho Tsugawa (Tsukuba Univ.), Keiichirou Tsukamoto, Shintaro Igari (KDX) |
Identifying influencers on social media is an important research topic in the field of network science. This paper evalu... [more] |
|
CQ, MIKA (Joint) (2nd) |
2023-08-30 16:20 |
Fukushima |
Tenjin-Misaki Sports Park |
[Poster Presentation]
Analysis of occurrence patterns in retweets without explicit diffusion paths focusing on the distance between users Yuto Tamura, Sho Tsugawa (Tsukuba Univ.), Kohei Watabe (NUT) |
On social media, it is conceivable that information diffusion is facilitated by the recurrent actions of users who engag... [more] |
|
CQ |
2023-07-12 14:50 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
A Study on Influencer Prediction Methods Applicable to Dfferent Domains Kota Tahara, Sho Tsugawa (ITF) CQ2023-12 |
Identifying influencers on social media who can spread information to many other users is one of the important research ... [more] |
CQ2023-12 pp.24-29 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 13:00 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Improvements in Depression Detection by Applying a Topic Model on Japanese Tweets Rio Ishibashi, Mondher Bouazizi, Tomoaki Ohtsuki (Keio Univ.) SeMI2023-29 |
Depression is a prevalent mental health disorder that can have a significant impact on an individual's well-being. There... [more] |
SeMI2023-29 pp.34-39 |
MSS, CAS, SIP, VLD |
2023-07-07 15:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Verification of effectiveness of the greedy algorithm for the influence maximization problem focusing on the authenticity in OSN Jodai Yoshiue, Atsushi Wakamatsu, Masaaki Miyasita, Norihiko Shinomiya (Soka Univ.) CAS2023-28 VLD2023-28 SIP2023-44 MSS2023-28 |
In recent years, social media has become increasingly popular. While it has advantages such as high advertising effectiv... [more] |
CAS2023-28 VLD2023-28 SIP2023-44 MSS2023-28 pp.143-146 |
ICTSSL |
2023-05-19 09:20 |
Niigata |
(Primary: On-site, Secondary: Online) |
Characteristics analysis of tweets posted during the 2022 heavy snow disaster. Toshihiro Rokuse, Keisuke Utsu, Uchida Osamu (Tokai Univ.) ICTSSL2023-8 |
In the event of a large-scale disaster, rapid and accurate information gathering and dissemination is essential to minim... [more] |
ICTSSL2023-8 pp.41-46 |
NLP, MSS |
2023-03-17 10:20 |
Nagasaki |
(Primary: On-site, Secondary: Online) |
A method of suppressing false information diffusion in OSN Atsushi Wakamatsu, Masaaki Miyashita, Norihiko Shinomiya (Soka Univ.) MSS2022-95 NLP2022-140 |
The diffusion of false information in online social networks is a serious problem.Despite various countermeasures, it is... [more] |
MSS2022-95 NLP2022-140 pp.156-159 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-15 10:10 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
A Preliminary Investigation on the Effectiveness of Graph Exploration Methods for Finding Target Nodes in Unknown Graphs Sho Tsugawa (Univ. of Tsukuba), Hiroyuki Ohsaki (Kwansei Gakuin Univ.) CQ2022-81 |
In this paper, we tackle a problem of finding target nodes with a specific attribute in an unknown graph. We examine th... [more] |
CQ2022-81 pp.7-12 |