Performance analysis of the warped discrete cosine transform cepstrum with MFCC using different classifiers

2005 IEEE Workshop on Machine Learning for Signal Processing

Volumn , Issue , 2005, Pages 99-104

  Sangwan, Abhijeet ^a   Muralishankar, R ^b   O'Shaughnessy, Douglas ^b  

^a Dept of Electrical and Computer Engineering   (Canada)

^b INRS EMT   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

CLASSIFICATION (OF INFORMATION); NEURAL NETWORKS; PROBABILITY; PROBABILITY DISTRIBUTIONS; SPEECH PROCESSING; STATISTICAL METHODS;

GAUSSIAN DISCRIMINANT ANALYSIS (GDA); STATISTICAL DISTRIBUTION; VOWEL CLUSTER SEPARABILITY;

MATHEMATICAL TRANSFORMATIONS;

EID: 33749048742     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/MLSP.2005.1532882     Document Type: Conference Paper

References (10)

1. R. Muralishankar, A. Sangwan and D. O'Shaughnessy, "Warped Discrete Cosine Transform Cepstrum: A new feature for speech processing," accepted EUSIPCO 2005.
2. Vishwa N. Gupta, Matthew Lennig, and Paul Mermelstein, "Decision rules for speaker-independent isolated word recognition," ICASSP '84, vol. 9, pp. 336-339, 1984.
3. N. I. Cho and S. K. Mitra, "Warped discrete cosine transform and its application in image compression," IEEE Trans. Circuits Syst. Video Technol., vol. 10, pp. 1364-1373, Dec. 2000.
4. S. A. Matrucci, "Symmetric convolution and the discrete sine and cosine transforms," IEEE Transactions on Signal Processing, vol. 42, pp. 1038-1051, 1994.
5. J. O. Smith III and J. S. Abel, "Bark and ERB Bilinear Transforms," IEEE Trans. Speech, Audio Processing, vol. 7, pp. 697-708, June 1999.
6. R. Muralishankar and A. G. Ramakrishnan, "Pseudo complex cepstrum using discrete cosine transform," accepted, International Journal of Speech Technology.
7. T. Eisele, R. Haeb-Umbach and D. Langmann, "A comparative study of linear feature transformation technique for automatic speech recognition," Proc. ICSLP-96, pp. 252-255, Philadelphia, PA, Oct. 1996.
8. C. P. Lim, S. C. Woo, A. S. Loh and R. Osman, "Speech Recognition using Artificial Neural Networks,", Web Information Systems Engg., vol. 1, pp. 419-423, 2000.
9. D. F. Specht, "Probabilistic Neural Networks for classification, mapping, or associative memory," Proc. IEEE Intl. Conf. on Neural Networks, vol. 1, pp. 525-532, 1988.
10. C. M. Bishop, Neural Networks for Pattern Recognition, Oxford University Press, New York, 2003.