ISY Master – Winter 2014/15
The project aimed at developing an approach for recognising a speaker's mental state (agreement, disagreement, uncertainty) based on verbal/vocal characteristics of their spoken feedback signals (‘ja’, ‘nein’, ‘okay’, ‘m’, ‘mm’, ‘hm’, ‘mhm’, etc.). The project developed an online crowd-sourcing platform for data collection and a signal processing and classification pipeline that used PocketSphinx, openSMILE, and Dlib.
Supervised by
Hendrik Buschmeier