activity
20182026
most citedStructural balance in signed digraphs: considering transitivity to measure balance in graphs constructed by using different link signing methods

1 citations · 3 across the 13 of their papers we have counts for

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cs.CL2026

Stigma and Support in Online Sexual Violence Narratives on Reddit

Shirlene Rose Bandela, Karan Bindal, Vaibhav Garg +1

Online communities increasingly provide spaces where survivors of sexual violence can share their experiences and seek support. Although prior research has examined stigma and soci…

cs.CL2026

Beyond Binary Detection: A Multi-Dimensional Taxonomy of Cancer Misinformation on Reddit

Aria Pessianzadeh, Pooriya Jamie, Naima Sultana +6

Cancer-related discussions on social media provide important spaces for information exchange and peer support, but can also expose users to misinformation with implications for pre…

cs.CL2026

Self-Stigma Is Not a Monolith, but Generic Empathy Is: Persona-Conditioned LLM Support for People Who Use Drugs

Layla Bouzoubaa, Rezvaneh Rezapour

Self-stigma predicts treatment avoidance and disengagement among people who use drugs (PWUD), yet conversational systems aiming to provide support typically treat self-stigma expre…

cs.CL2026

The cognitive, affective, and behavioral expression of self-stigma among people who use drugs in online substance use communities

Layla Bouzoubaa, Hyung Wook Choi, Milan Varghese +2

Objectives: To develop a codebook for self-stigma across cognitive, affective, and behavioral domains, and to estimate the prevalence, co-occurrence, and temporal patterns of these…

cs.CL2026

Reddit After Roe: A Computational Analysis of Abortion Narratives and Barriers in the Wake of Dobbs

Aria Pessianzadeh, Alex H. Poole, Rezvaneh Rezapour

The 2022 U.S. Supreme Court decision in Dobbs v. Jackson Women's Health Organization reshaped the reproductive rights landscape, introducing new uncertainty and barriers to abortio…

cs.CL2026

Like a Therapist, But Not: Reddit Narratives of AI in Mental Health Contexts

Elham Aghakhani, Rezvaneh Rezapour

Large language models (LLMs) are increasingly used for emotional support and mental health-related interactions outside clinical settings, yet little is known about how people eval…