Glottal features for speech-based cognitive load classification

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2010, Pages 5234-5237

  Yap, Tet Fei ^a,b   Epps, Julien ^a,b   Choi, Eric H C ^b   Ambikairajah, Eliathamby ^a,b  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

^b CSIRO   (Australia)

Author keywords

Cognitive load; Glottal features; GMM classification; Voice quality

Indexed keywords

SIGNAL PROCESSING;

ADAPTIVE INTERFACE; COGNITIVE LOAD MEASUREMENT; COGNITIVE LOADS; GLOTTAL FEATURE; GLOTTAL PARAMETERS; GMM CLASSIFICATION; LOAD CLASSIFICATION; MENTAL LOADS; PERFORMANCE; VOICE QUALITY;

CLASSIFICATION (OF INFORMATION);

EID: 78049412723     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2010.5494987     Document Type: Conference Paper

References (10)

1. F. Paas, J. E. Tuovinen, H. Tabbers, and P. W. M. Van Gerven, "Cognitive load measurement as a means to advance cognitive load theory," Educational Psychologist, vol. 38, no. 1, pp. 63-71, Mar. 2003.
2. B. Yin, F. Chen, N. Ruiz, and E. Ambikairajah, "Speech-based cognitive load monitoring system," in Proceedings of ICASSP, 2008, pp. 2041-2044.
3. P. N. Le, E. Ambikairajah, E. H. C. Choi, and J. Epps, "A non-uniform subband approach to speech-based cognitive load classification, " in Proceedings of ICICS, 2009, To appear.
4. J. Gudnason and M. Brookes, "Voice source cepstrum coefficients for speaker identification," in Proceedings of ICASSP, 2008, pp. 4821-4824.
5. K. E. Cummings and M. A. Clements, "Analysis of glottal waveforms across stress styles," in Proceedings of ICASSP, 1990, pp. 369-372.
6. M. Airas, "TKK Aparat: An environment for voice inverse filtering and parameterization," Logopedics Phoniatrics Vocology, vol. 33, no. 1, pp. 49-64, Jan. 2008.
7. P. Alku, T. Bäckström, and E. Vilkman, "Normalized amplitude quotient for parametrization of the glottal flow," The Journal of the Acoustical Society of America, vol. 112, no. 2, pp. 701-710, Aug. 2002.
8. D. G. Childers and C. K. Lee, "Vocal quality factors: Analysis, synthesis, and perception," The Journal of the Acoustical Society of America, vol. 90, no. 5, pp. 2394-2410, Nov. 1991.
9. P. Alku, "Glottal wave analysis with pitch synchronous iterative adaptive inverse filtering," in Proceedings of EUROSPEECH, 1991, pp. 1081-1084.
10. P. A. Naylor, A. Kounoudes, J. Gudnason, and M. Brookes, "Estimation of glottal closure instants in voiced speech using the DYPSA algorithm," IEEE Transactions on Audio, Speech, and Language Processing, vol. 15, no. 1, pp. 34-43, Jan. 2007.