2 papers
cs.SI2026
Context-Aware Detection and Victim-Centered Response Generation for Online Harassment in Private Messaging
Pinxian Lu, Nimra Ishfaq, Emma Win +5
Online harassment is a widespread social and public health concern, yet most computational approaches for detecting and addressing harassment focus on publicly visible social media…
cs.CL2025
Two-Stage Voting for Robust and Efficient Suicide Risk Detection on Social Media
Yukai Song, Pengfei Zhou, César Escobar-Viera +3
Suicide rates have risen worldwide in recent years, underscoring the urgent need for proactive prevention strategies. Social media provides valuable signals, as many at-risk indivi…