A Chatbot Assistant for Optimizing the Fault Detection and Diagnostics of Industry 4.0 Equipment in the 6G era. - Nikolaos Gkatzios; Nikolaos Vryonis; Constantinos Fragkos; Christos Sakkas; Vasileios Mavrikakis; Vaios Koumaras; George Makropoulos; Dimitrios Fragkos; Harilaos Koumaras (CSCN, 2023)