8 citations · 31 across the 10 of their papers we have counts for
6 papers · 1 filter
Influence Ranking Improvement via Link Addition in Social Networks
Taiki Ikemoto, Sho Tsugawa
Social media platforms increasingly rely on influential users for information dissemination in domains such as marketing and political campaigns. As the value of being recognized a…
Interplay between Emotional Dynamics and Network Structure on the Social Media Vent
Yuina Takahashi, Sho Tsugawa
The sharing and contagion of emotions on social media influence online interactions and users' psychological states. This study analyzes emotional dynamics on Vent, an emotion-shar…
Effects of Transcript Compression on LLM-based Medical Misinformation Detection in Japanese YouTube Videos
Yuya Wake, Sho Tsugawa, Toshiyuki Amagasa
Large language models (LLMs) are increasingly used to assess long-form medical videos, but their effectiveness may depend on whether transcripts are provided in full or compressed…
Converging Naming Styles, Persistent Network Locality: GitHub in the LLM Era
Yuto Tamura, Sho Tsugawa
Social conventions often emerge through repeated interactions within social networks, allowing shared practices to coexist with variation across groups. Large language models (LLMs…
Learning Inflation Narratives from Reddit: How Lightweight LLMs Reveal Forward-Looking Economic Signals
Ryuichi Saito, Sho Tsugawa
Public perceptions and expectations of inflation shape household spending, wage bargaining, and policy support, making them key determinants of macroeconomic outcomes. However, cur…
Empirical Evaluation of Link Deletion Methods for Limiting Information Diffusion on Social Media
Shiori Furukawa, Sho Tsugawa
Although beneficial information abounds on social media, the dissemination of harmful information such as so-called ``fake news'' has become a serious issue. Therefore, many resear…