An environment for the labelling and testing of melodic aspects of speech. - Christel Brindöpke; Arno Pahde; Franz Kummert; Gerhard Sagerer (EUROSPEECH, 1997)

A HMM-based recognition system for perceptive relevant pitch movements of spontaneous German speech. - Christel Brindöpke; Gernot A. Fink; Franz Kummert; Gerhard Sagerer (ICSLP, 1998)

An annotation system for melodic aspects of German spontaneous speech. - Christel Brindöpke; Brigitte Schaffranietz (ICSLP, 1998)

A comparative study of HMM-based approaches for the automatic recognition of perceptually relevant aspects of spontaneous German speech melody. - Christel Brindöpke; Gernot A. Fink; Franz Kummert (EUROSPEECH, 1999)