Conversation pour l'éternité : Grand Témoin, hologramme et IA.

This research focuses on a new form of mediatization of testimonials. The Illinois Holocaust Museum and Education Center (Skokie, United States) offers a "holographic theater" in which a surviving Holocaust witness can be interviewed. In this theater, everything happens as if the Great Witness were there in person, interviewed by a facilitator to answer questions from visitors. But the Great Witness is not there, only a recorded holographic projection appears with which visitors can converse. How can a program and an algorithm replace a human presence? Interviews with visitors are carried out in stimulated recall and allow us to understand the dynamics of an exceptional experience. [ABSTRACT FROM AUTHOR]