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 |
NS, IN (Joint) |
2024-03-01 09:45 |
Okinawa |
Okinawa Convention Center |
Impact of repost of opposing information on opinion polarization Naoki Hirakura (Toyama Prefectural Univ.) IN2023-83 |
The main cause of opinion polarization in social media is that the frequency of contact with opinions that are close to ... [more] |
IN2023-83 pp.107-111 |
CNR |
2024-01-19 14:30 |
Kagoshima |
Fureai Plaza Nanohana-Kan Meeting Room 1 (IBUSUKI City) (Primary: On-site, Secondary: Online) |
Robot System for Supporting Moderate Relationship between Family Members Satoru Suzuki, Noriaki Imaoka, Takeshi Ando (PHD), Misako Uchida, Kenji Suzuki (UT) CNR2023-31 |
Parents and children who live far apart have communication problems such as “they are worry about the other person but d... [more] |
CNR2023-31 pp.31-35 |
IN |
2024-01-18 13:50 |
Aichi |
|
A proposal of bounded confidence model introducing higher-order interactions Naoki Hirakura (Toyama Prefectural Univ.) IN2023-51 |
Polarization of opinions and the echo chamber phenomenon have been considered problems in social media, and many studies... [more] |
IN2023-51 pp.13-17 |
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 |
HCGSYMPO (2nd) |
2023-12-11 - 2023-12-13 |
Fukuoka |
Asia pacific Import Mart (Kitakyushu) (Primary: On-site, Secondary: Online) |
Evaluation of the Usefulness of Keystrokes Presentation in a Dyadic Text Chat Using a Robot Avatar Yasutaka Nakamura, Seiichi Harata, Takuto Sakuma, Yoshihiro Tanaka, Yoshihiko Nankaku, Shohei Kato (NITech) |
Text chat, the most popular computer-mediated communication (CMC) style, lacks nonverbal cues and decreases the social p... [more] |
|
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 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] |
|
ICTSSL |
2023-07-28 11:15 |
Kumamoto |
(Primary: On-site, Secondary: Online) |
Characteristic Analysis of Traffic Disruption Tweets Posted During Severe Snowfalls Toshihiro Rokuse, Keisuke Utsu, Osamu Uchida (Tokai Univ.) ICTSSL2023-22 |
Rapid and accurate information gathering and dissemination is essential to minimize damage in a large-scale disaster. Ag... [more] |
ICTSSL2023-22 pp.47-52 |
ICTSSL |
2023-07-28 11:40 |
Kumamoto |
(Primary: On-site, Secondary: Online) |
Analysis of Tweets About Russian Military Invasion of Ukraine Keisuke Utsu, Misaki Oyama, Osamu Uchida (Tokai Univ.) ICTSSL2023-23 |
The military invasion of Ukraine by Russian forces, which began on February 24, 2022, has had a significant impact aroun... [more] |
ICTSSL2023-23 pp.53-58 |
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 |
SITE, IPSJ-EIP |
2023-06-13 17:05 |
Tokyo |
Rissho Univ. Shinagawa Campus |
How to regulate digital platforms for a healthier information space?
-- Case study : different approaches between the US and EU in regulating TikTok -- Junko Nakano, Takeo Tatsumi (OUJ) SITE2023-7 |
As Digital Platforms (DPF) have become dominant actors in controlling the digital information space, there is a growing ... [more] |
SITE2023-7 pp.40-45 |