3 papers
cs.CL2026
Leveraging Speech Acts for Low-Data and Cross-Domain Conversation Derailment Forecasting
Angela Yifei Yuan, Christine De Kock, Christopher Leckie
Conversational derailment forecasting aims to predict when online discussions will escalate into hostility, enabling proactive moderation. Existing approaches often struggle in low…
cs.CL2025
EMMM, Explain Me My Model! Explainable Machine Generated Text Detection in Dialogues
Angela Yifei Yuan, Haoyi Li, Soyeon Caren Han +1
The rapid adoption of large language models (LLMs) in customer service introduces new risks, as malicious actors can exploit them to conduct large-scale user impersonation through…
cs.CL2025
SPADE: Structured Prompting Augmentation for Dialogue Enhancement in Machine-Generated Text Detection
Haoyi Li, Angela Yifei Yuan, Soyeon Caren Han +1
The increasing capability of large language models (LLMs) to generate synthetic content has heightened concerns about their misuse, driving the development of Machine-Generated Tex…