3 papers
cs.CL2026
CATCH-ME if you RAG: a dataset of Contextually Annotated multi-Turn Counterspeech against Hate and Misinformation Exchanges
Helena Bonaldi, Genoveffa Martone, Marco Guerini
Online hate speech and misinformation frequently overlap, yet NLP research has mainly treated them in isolation. While LLMs represent a scalable solution for assisting humans in th…
cs.CL2026
Assisted Counterspeech Writing at the Crossroads of Hate Speech and Misinformation
Genoveffa Martone, Helena Bonaldi, Marco Guerini
Hate speech and misinformation frequently co-occur online, amplifying prejudice and polarization. Given their scale, using Large Language Models (LLMs) to assist expert counterspee…
cs.CL2024
Is Safer Better? The Impact of Guardrails on the Argumentative Strength of LLMs in Hate Speech Countering
Helena Bonaldi, Greta Damo, Nicolás BenjamÃn Ocampo +3
The potential effectiveness of counterspeech as a hate speech mitigation strategy is attracting increasing interest in the NLG research community, particularly towards the task of…