AI RESEARCH

OnCoCo 1.0: A Public Dataset for Fine-Grained Message Classification in Online Counseling Conversations

arXiv CS.LG

ArXi:2512.09804v2 Announce Type: replace-cross This paper presents OnCoCo 1.0, a new public dataset for fine-grained message classification in online counseling. It is based on a new, integrative system of categories, designed to improve the automated analysis of psychosocial online counseling conversations. Existing category systems, predominantly based on Motivational Interviewing (MI), are limited by their narrow focus and dependence on datasets derived mainly from face-to-face counseling. This limits the detailed examination of textual counseling conversations.