ARTICLE Hume_CLEIELECTRONICJOURNAL_2022/IDIAP Analysis of the Big-Five personality traits in the Chatbot "UC - Paraguay" Hume, Alethia Cernuzzi, Luca Zarza, José Luis Bison, Ivano Gatica-Perez, Daniel EXTERNAL http://publications.idiap.ch/attachments/papers/2022/Hume_CLEIELECTRONICJOURNAL_2022.pdf PUBLIC CLEI electronic journal 25 2 2022