2 citations · 2 across the 3 of their papers we have counts for
5 papers
Characterizing Online Activities Contributing to Suicide Mortality among Youth
Aparna Ananthasubramaniam, Elyse J. Thulin, Viktoryia Kalesnikava +7
The recent rise in youth suicide highlights the urgent need to understand how online experiences contribute to this public health issue. Our mixed-methods approach responds to this…
Real or Robotic? Assessing Whether LLMs Accurately Simulate Qualities of Human Responses in Dialogue
Jonathan Ivey, Shivani Kumar, Jiayu Liu +12
Studying and building datasets for dialogue tasks is both expensive and time-consuming due to the need to recruit, train, and collect data from study participants. In response, muc…
The Role of Network and Identity in the Diffusion of Hashtags
Aparna Ananthasubramaniam, Yufei 'Louise' Zhu, David Jurgens +1
The diffusion of culture online is theorized to be influenced by many interacting social factors (e.g., network and identity). However, most existing computational cascade models c…
Exploring Linguistic Style Matching in Online Communities: The Role of Social Context and Conversation Dynamics
Aparna Ananthasubramaniam, Hong Chen, Jason Yan +7
Linguistic style matching (LSM) in conversations can be reflective of several aspects of social influence such as power or persuasion. However, how LSM relates to the outcomes of o…
Networks and Identity Drive Geographic Properties of the Diffusion of Linguistic Innovation
Aparna Ananthasubramaniam, David Jurgens, Daniel M. Romero
Adoption of cultural innovation (e.g., music, beliefs, language) is often geographically correlated, with adopters largely residing within the boundaries of relatively few well-stu…