Complémentarité des indices prosodiques et des marques posturo-mimo-gestuelles dans la gestion des tours de parole en anglais spontané
Résumé
Prosodic and gestural cues are not only used in complementarity but they also work in synergy in spontaneous speech, during a face-to-face interaction. In this preliminary study, based on a corpus of 1 minute and 10 seconds, we would like to show how speakers use prosodic cues such as rate of speech, pitch, intensity, segment length, plus a set of gestures and facial expressions in order to retain their speaking turn or on the contrary, let their colocutor speak.