Ismini Lourentzou chats about artificial intelligence and machine learning related to personal assistants, as well as her student team’s recent experience with the Alexa Prize TaskBot Challenge 2.  Lourentzou is an assistant professor in the Department of Computer Science and core faculty at the  Sanghani Center for Artificial Intelligence and Data Analytics. She is also an affiliate faculty member of the National Security Institute and the Center for Advanced Innovation in Agriculture.