Conversational Human–Machine Interfaces *
María Jesús Rodríguez‐Sánchez, Kawtar Benghazi, David Griol, Zoraida Callejas · 2023
This chapter presents an overview of existing technology and methods for developing conversational human–machine interfaces. Specifically, current approaches for the development of dialog systems are described, also focusing on the different objectives that the dialogs may have, either to solve particular tasks or to hold open chit-chat conversations. Additionally, research challenges are identified, providing an outlook for future conversational systems.