Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
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 |
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 |
ET |
2023-03-15 10:45 |
Tokushima |
Tokushima University (Primary: On-site, Secondary: Online) |
The implementation of a text analysis function using AI services on the course introduction module. Toshikazu Iitaka (Kumamoto Gakuen Univ) ET2022-83 |
The author has developed modules that are functioning on the Contents Management System. And the author has investigated... [more] |
ET2022-83 pp.148-153 |
IN, NS (Joint) |
2023-03-03 13:50 |
Okinawa |
Okinawa Convention Centre + Online (Primary: On-site, Secondary: Online) |
Activation of Online User Dynamics Caused by External Stimuli Proportional to Node Degree Ryusei Yamamoto, Masaki Aida (TMU) IN2022-123 |
Today's social networking services (SNS) have become an important infrastructure for communication with others, includin... [more] |
IN2022-123 pp.341-346 |
CQ, CBE (Joint) |
2023-01-27 10:40 |
Ibaraki |
Epochal Tsukuba International Congress Center (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, Msaaki Miyashita, Norihiko Shinomiya (Soka Univ.) CQ2022-73 |
In recent years, social media has become increasingly popular. While it has advantages such as high advertising effectiv... [more] |
CQ2022-73 pp.69-72 |
HCS |
2023-01-21 10:50 |
Kyoto |
Kyoto Institute of Technology (Primary: On-site, Secondary: Online) |
Development of a robotic VR system that allows users to shake hands with CG characters Sho Takaki, Kazuaki Tanaka (KIT) HCS2022-57 |
Normally, it is not possible to physically touch a CG character in a virtual space. Therefore, an interface has been pro... [more] |
HCS2022-57 pp.12-17 |
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Analysis of visual attention to sub-contexts during online activity Masaki Shuzo (Tokyo Denki Univ.), Masahide Yuasa (Shonan Inst. of Tech.) |
There are increasing opportunities for multiple people to work together by sharing images remotely using ICT, such as in... [more] |
|
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Primary: On-site, Secondary: Online) |
Remote Asynchronous Interaction for Negative Emotion Sharing using Paired Social Robots Misako Uchida, Masakazu Hirokawa, Modar Hassan, Kenji Suzuki (Univ. of Tsukuba) |
Communication robots could help alleviate the feeling of loneliness among the elderly. This work presents the developmen... [more] |
|
IN, IA (Joint) |
2022-12-13 09:25 |
Hiroshima |
Higashi-Senda campus, Hiroshima Univ. (Primary: On-site, Secondary: Online) |
Division of User Dynamics in Online Social Networks and Appearance of Spikes in User Activity Ryusei Yamamoto, Masaki Aida (Tokyo Metropolitan Univ.) IN2022-47 |
With the development of social networking services (SNS), the convenience of information exchange through online social ... [more] |
IN2022-47 pp.20-25 |
ET |
2022-12-10 10:10 |
Ishikawa |
JAIST Kanazawa Satellite and Online (Primary: On-site, Secondary: Online) |
Initial Study on "Career Collaborative Creation Social Network" for Use in High School and University Cooperation Komei Arasawa, Shun Matsukawa, Nobuyuki Sugio, Naofumi Wada, Hiroki Matsuzaki (Hokkaido Univ. of Sci.) ET2022-43 |
(To be available after the conference date) [more] |
ET2022-43 pp.17-22 |
CCS |
2022-11-18 10:30 |
Mie |
(Primary: On-site, Secondary: Online) |
Analysis of Homophily Effects on Information Diffusion on Social Networks Satoshi Furutani (NTT/TMU), Toshiki Shibahara, Mitsuaki Akiyama (NTT), Masaki Aida (TMU) CCS2022-55 |
Modeling the information diffusion process on networks is an important issue for analyzing information diffusion pattern... [more] |
CCS2022-55 pp.61-66 |
CS |
2022-10-27 10:30 |
Hiroshima |
Hiroshima City University Satellite campus (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Design and Development of Intelligent Social Support Systems for Mental Healthcare Siriaraya Panote (KIT) CS2022-43 |
In this presentation, we introduce two projects related to the research and development of intelligent systems aimed at ... [more] |
CS2022-43 pp.3-8 |