Dialog system, dialog method, dialog device, and program

摘要

Provided is an interactive technology capable of reducing a user's discomfort. The dialogue system 100 is a dialogue system for performing a dialogue with a user. The dialogue system 100 performs a response utterance to the user's utterance after it is estimated or determined that the user's utterance has ended or after a predicted time to end. Before performing, there is provided a presentation unit 50 that presents an action for filling a gap between the utterance of the user and the response utterance of the interactive system.