4 citations · 48 across the 41 of their papers we have counts for
17 papers · 1 filter
Leveraging Machine Learning to Identify Gendered Stereotypes and Body Image Concerns on Diet and Fitness Online Forums
Minh Duc Chu, Cinthia Sánchez, Zihao He +3
The pervasive expectations about ideal body types in Western society can lead to body image concerns, dissatisfaction, and in extreme cases, eating disorders and other psychopathol…
GET-Tok: A GenAI-Enriched Multimodal TikTok Dataset Documenting the 2022 Attempted Coup in Peru
Gabriela Pinto, Keith Burghardt, Kristina Lerman +1
TikTok is one of the largest and fastest-growing social media sites in the world. TikTok features, however, such as voice transcripts, are often missing and other important feature…
The Pulse of Mood Online: Unveiling Emotional Reactions in a Dynamic Social Media Landscape
Siyi Guo, Zihao He, Ashwin Rao +3
The rich and dynamic information environment of social media provides researchers, policy makers, and entrepreneurs with opportunities to learn about social phenomena in a timely m…
Large Language Models Help Reveal Unhealthy Diet and Body Concerns in Online Eating Disorders Communities
Minh Duc Chu, Zihao He, Rebecca Dorn +1
Eating disorders (ED), a severe mental health condition with high rates of mortality and morbidity, affect millions of people globally, especially adolescents. The proliferation of…
IsamasRed: A Public Dataset Tracking Reddit Discussions on Israel-Hamas Conflict
Kai Chen, Zihao He, Keith Burghardt +2
The conflict between Israel and Palestinians significantly escalated after the October 7, 2023 Hamas attack, capturing global attention. To understand the public discourse on this…
Affective Polarization and Dynamics of Information Spread in Online Networks
Kristina Lerman, Dan Feldman, Zihao He +1
Members of different political groups not only disagree about issues but also dislike and distrust each other. While social media can amplify this emotional divide -- called affect…