Serge Bibauw

I am an assistant professor of French language teaching at the University of Louvain (UCLouvain), in Louvain-la-Neuve, Belgium. I am affiliated with the Institute for the Analysis of Change in Contemporary and Historical Societies (IACCHOS), co-directing the Cripedis research center, and co-affiliated with Girsef. I collaborate intensely with researchers at CENTAL, CECL and TeAMM research groups. I am also an associated professor at ITEC, an imec research group at KU Leuven. I was previously a professor and a French and English teacher trainer at Universidad Central del Ecuador.

I study conversational AI for language learning, or dialogue-based CALL, more precisely task-oriented chatbots (or dialogue systems) for language learning, at the intersection of task-based language teaching (TBLT), computer-assisted language learning and natural language processing (NLP). My research focuses on the instructional design and the evaluation of the effectiveness of conversational AI for L2 proficiency development, particularly L2 vocabulary size, spoken and written L2 fluency, and longitudinal assessment of L2 proficiency in various instructed SLA contexts.