Title :
Speech under stress conditions: overview of the effect on speech production and on system performance
Author :
Steeneken, Herman J M ; Hansen, John H L
Author_Institution :
TNO Human Factors Res. Inst., Soesterberg, Netherlands
Abstract :
The NATO research study group on “Speech and Language Technology” recently completed a three year project on the effect of “stress” on speech production and system performance. For this purpose various speech databases were collected. A definition of various states of stress and the corresponding type of stressor is proposed. Results are reported from analysis and assessment studies performed with the databases collected for this project
Keywords :
physiology; psychology; research initiatives; speaker recognition; speech processing; NATO research study group; language technology; project; psycho-physiological state; speaker recognition; speech databases; speech production; speech technology; speech under stress conditions; stress analysis; stress classification; stress detection; subjective strain; system performance; Databases; Fatigue; Human factors; Natural languages; Production systems; Psychology; Sleep; Speech processing; Stress; System performance;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 1999. Proceedings., 1999 IEEE International Conference on
Conference_Location :
Phoenix, AZ
Print_ISBN :
0-7803-5041-3
DOI :
10.1109/ICASSP.1999.758342
