Automatic language identification and discrimination using the modified group delay feature

Proceedings - 2005 International Conference on Intelligent Sensing and Information Processing, ICISIP'05

Volumn 2005, Issue , 2005, Pages 395-399

  Hegde, Rajesh M ^a   Murthy, Hema A ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

Dimensionality reduction; Feature extraction; Group delay functions; Language identification

Indexed keywords

FEATURE EXTRACTION; FOURIER TRANSFORMS; FUNCTION EVALUATION; IDENTIFICATION (CONTROL SYSTEMS);

AUTOMATIC LANGUAGE IDENTIFICATION (LID); DIMENSIONALITY REDUCTION; GROUP DELAY FEATURE; GROUP DELAY FUNCTIONS;

NATURAL LANGUAGE PROCESSING SYSTEMS;

EID: 33750188660     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICISIP.2005.1529484     Document Type: Conference Paper

References (13)

1. Zissman, M.A., "Comparison of four approaches to automatic language identification of telephone speech, "IEEE Trans. on Speech, Audio Processing, Vol.4, No.1, pp. 31-44, Jan 1996.
2. Torres carrasquillo, P.A., Douglas A. Reynolds, and J.R. Deller, "Language identification using Gaussian mixture model tokenization," in Proceedings of the ICASSP, Vol.1, pp. 757-760, 2002.
3. Ramasubramanian, V., A.K.V. Sai Jayaram, and T.V. Sreenivas, "Language identification using parallel phone recognition," in Proceedings of the WSLP,TIFR, Mumbai, pp. 109-116, Jan 2003.
4. Muthusamy, Y.K. and R. A. Cole,"Automatic segmentation and identification often languages using telephone speech," in Proceedings of the ICSLP, pp. 1007-1010, 1992.
5. Hema A. Murthy and VRR Gadde, "The Modified group delay function and its application to phoneme recognition," in Proceedings of the ICASSP, Vol.1, pp. 68-71, April 2003.
6. Hema A. Murthy and B.Yegnanarayana, "Formant Extraction from Group Delay function," in Speech Communication, Vol.10, pp.209-221, 1991.
7. Rajesh M.Hegde, Hema A.Murthy and VRR Gadde, " Application of the Modified Group Delay Function to Speaker Identification and Discrimination, " in Proceedings of the ICASSP, Vol 1, pp. 517-520, May 2004.
8. Rajesh M.Hegde, Hema A.Murthy and VRR Gadde, "Continuous Speech Recognition using Joint Features derived from The Modified Group Delay Function and MFCC," in Proceedings of the INTERSPEECH-ICSLP, Accepted for presentation, Oct 2004.
9. Database for Indian languages, Speech and Vision Lab, IIT Madras, Chennai, India, 2001.
10. Muthusamy, Y.K., R.A. Cole, and B.T. Oshika, "The OGI multilanguage telephone speech corpus," in Proceedings of the ICSLP, pp. 895-898, Oct 1992.
11. Sammon, Jr., J. W. "A Nonlinear Mapping for Data Structure Analysis," IEEE Transactions on Computers, Vol.C-18, No.5, pp. 401-409, May 1969.
12. Joshua B. Tenenbaum, Vin de Silva, and John C. Langford, "A Global Geometric Framework for Nonlinear Dimensionality Reduction, "Science, www.science.org, pp.2319-2323, Vol. 290, No.5500, Dec 22, 2000.
13. Fukunaga.K, "Introduction to Statistical Pattern Recognition," Academic Press, Boston, 1990.