65 citations · 214 across the 13 of their papers we have counts for
13 papers
How is Vaping Framed on Online Knowledge Dissemination Platforms?
Keyu Chen, Yiwen Shi, Jun Luo +7
We analyze 1,888 articles and 1,119,453 vaping posts to study how vaping is framed across multiple knowledge dissemination platforms (Wikipedia, Quora, Medium, Reddit, Stack Exchan…
US News and Social Media Framing around Vaping
Keyu Chen, Marzieh Babaeianjelodar, Yiwen Shi +9
In this paper, we investigate how vaping is framed differently (2008-2021) between US news and social media. We analyze 15,711 news articles and 1,231,379 Facebook posts about vapi…
Overcoming Language Disparity in Online Content Classification with Multimodal Learning
Gaurav Verma, Rohit Mujumdar, Zijie J. Wang +2
Advances in Natural Language Processing (NLP) have revolutionized the way researchers and practitioners address crucial societal problems. Large language models are now the standar…
Latent Hatred: A Benchmark for Understanding Implicit Hate Speech
Mai ElSherief, Caleb Ziems, David Muchlinski +4
Hate speech has grown significantly on social media, causing serious consequences for victims of all demographics. Despite much attention being paid to characterize and detect disc…
Computational Support for Substance Use Disorder Prevention, Detection, Treatment, and Recovery
Lana Yarosh, Suzanne Bakken, Alan Borning +5
Substance Use Disorders (SUDs) involve the misuse of any or several of a wide array of substances, such as alcohol, opioids, marijuana, and methamphetamine. SUDs are characterized…
Jointly Predicting Job Performance, Personality, Cognitive Ability, Affect, and Well-Being
Pablo Robles-Granda, Suwen Lin, Xian Wu +15
Assessment of job performance, personalized health and psychometric measures are domains where data-driven and ubiquitous computing exhibits the potential of a profound impact in t…
Leveraging WiFi Network Logs to Infer Student Collocation and its Relationship with Academic Performance
V. Das Swain, H. Kwon, S. Sargolzaei +10
A comprehensive understanding of collocation can help understand performance outcomes. For university cohorts, this needs data that describes large groups over a long period. Harne…
#anorexia, #anarexia, #anarexyia: Characterizing Online Community Practices with Orthographic Variation
Ian Stewart, Stevie Chancellor, Munmun De Choudhury +1
Distinctive linguistic practices help communities build solidarity and differentiate themselves from outsiders. In an online community, one such practice is variation in orthograph…
Smart Societies: From Citizens as Sensors to Collective Action
Andrés Monroy-Hernández, Shelly Farnham, Emre Kıcıman +2
Social media has become globally ubiquitous, transforming how people are networked and mobilized. This forum explores research and applications of these new networked publics at in…
Quote RTs on Twitter: Usage of the New Feature for Political Discourse
Kiran Garimella, Ingmar Weber, Munmun De Choudhury
Social media platforms provide several social interactional features. Due to the large scale reach of social media, these interactional features help enable various types of politi…
The New War Correspondents: the Rise of Civic Media Curation in Urban Warfare
Andrés Monroy-Hernández, danah boyd, Emre Kiciman +2
In this paper we examine the information sharing practices of people living in cities amid armed conflict. We describe the volume and frequency of microblogging activity on Twitter…
"Narco" Emotions: Affect and Desensitization in Social Media during the Mexican Drug War
Munmun De Choudhury, Andrés Monroy-Hernández, Gloria Mark
Social media platforms have emerged as prominent information sharing ecosystems in the context of a variety of recent crises, ranging from mass emergencies, to wars and political c…
"Birds of a Feather": Does User Homophily Impact Information Diffusion in Social Media?
Munmun De Choudhury, Hari Sundaram, Ajita John +2
This article investigates the impact of user homophily on the social process of information diffusion in online social media. Over several decades, social scientists have been inte…