Analysis of alcoholized speech
Funding, application period
DFG, 2009 - 2012
Project description
The aim of this 30 months project is to analyse the speech data from the ALC corpus with regard to distictive features in respect to alcoholisation. The project includes perception experiments to determine the features used by human listeners, classic phonetic feature analysis, rhythm features and prosodic contours.
Publications
- Schiel F, Heinrich Chr, Barfüßer S, Gilg Th (2008): ALC - Alcohol Language Corpus. In: Proc. of LREC 2008, Marrakesch, Marokko, paper 419.
- Schiel F, Heinrich Chr (2009): Laying the Foundation for In-car Alcohol Detection by Speech. Proc. of the INTERSPEECH 2009, Brighton, UK, pp. 983-986.
- Schiel F, Heinrich Chr, Neumeyer V (2010): Rhythm and Formant Features for Automatic Alcohol Detection. Proc. of the INTERSPEECH 2010, Chiba, Japan, pp. 458-461.
- Schiel F (2011): Perception of Alcoholic Intoxication in Speech In: Proc. of the Interspeech 2011, Florence, Italy, pp. 3281-3284.
- Heinrich Chr, Schiel F (2011): Estimating Speaking Rate by Means of Rhythmicity Parameters In: Proc. of the Interspeech 2011, Florence, Italy, pp. 1873-1876.
- Schiel F, Heinrich Chr, Barfüßer S (2011): Alcohol Language Corpus. In: Language Resources and Evaluation, Springer, Berlin, New York, Vol 45.
- Baumeister B, Heinrich Ch, Schiel F: The Influence of Alcoholic Intoxication on the Fundamental Frequency of Female and Male Speakers, JASA, under review.