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Text-Independent Speaker Recognition using Emotional Features and Generalized Gamma Distribution

by K Suri Babu, Srinivas Yarramalle, Suresh Varma Penumatsa
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 46 - Number 2
Year of Publication: 2012
Authors: K Suri Babu, Srinivas Yarramalle, Suresh Varma Penumatsa
10.5120/6880-9183

K Suri Babu, Srinivas Yarramalle, Suresh Varma Penumatsa . Text-Independent Speaker Recognition using Emotional Features and Generalized Gamma Distribution. International Journal of Computer Applications. 46, 2 ( May 2012), 24-26. DOI=10.5120/6880-9183

@article{ 10.5120/6880-9183,
author = { K Suri Babu, Srinivas Yarramalle, Suresh Varma Penumatsa },
title = { Text-Independent Speaker Recognition using Emotional Features and Generalized Gamma Distribution },
journal = { International Journal of Computer Applications },
issue_date = { May 2012 },
volume = { 46 },
number = { 2 },
month = { May },
year = { 2012 },
issn = { 0975-8887 },
pages = { 24-26 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume46/number2/6880-9183/ },
doi = { 10.5120/6880-9183 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:38:43.035976+05:30
%A K Suri Babu
%A Srinivas Yarramalle
%A Suresh Varma Penumatsa
%T Text-Independent Speaker Recognition using Emotional Features and Generalized Gamma Distribution
%J International Journal of Computer Applications
%@ 0975-8887
%V 46
%N 2
%P 24-26
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this article, a novel methodology of text independent speaker recognition associated with emotional features is proposed. MFCC and LPC features are considered for speaker voice feature extraction. The speaker data is classified using generalized gamma distribution. The experiment is conducted on the emotional speech data base, containing 50 speakers with 5 different emotions namely happy, angry, sad, boredom and neutral. This approach is very much useful in costumer care and call centre applications. The accuracy of the developed model is presented using Confusion matrix. The results show that there is a great influence of the emotion state, while identifying the speaker.

References
  1. K. suri Babu , Y. srinivas, P. S. Varma,V. Nagesh(2011)"Text dependent & Gender independent speaker recognition model based on generalizations of gamma distribution"IJCA,dec2011.
  2. Xia Mao, Lijiang Chen, Liqin Fu, "Multi-level Speech Emotion Recognition Based on HMM and ANN", 2009 WRI World Congress,Computer Science and Information Engineering, pp. 225-229, March2009.
  3. B. Schuller, G. Rigoll, M. Lang, "Hidden Markov model-based speech emotion recognition", Proceedings of the IEEE ICASSP Conference on Acoustics,Speech and Signal Processing, vol. 2, pp. 1-4, April 2003.
  4. Yashpalsing Chavhan, M. L. Dhore, Pallavi Yesaware, "Speech Emotion Recognition Using Support Vector Machine", International Journal of Computer Applications, vol. 1, pp. 6-9,February 2010.
  5. Zhou Y, Sun Y, Zhang J, Yan Y, "Speech Emotion Recognition Using Both Spectral and Prosodic Features", ICIECS 2009. International Conference on Information Engineering and Computer Science, pp. 1-4, Dec. 2009.
  6. I. Shahin, "Speaker recognition systems in the emotional environment," in Proc. IEEE ICTTA '08, Damascus,Syria, 2008.
  7. T. Giannakopoulos, A. Pikrakis, and S. Theoridis, "A dimensional approach to emotion recognition of speech from movies," in Proc. IEEE ICASSP '09, Taipei, Taiwan,2009.
  8. Md. AfzalHossan, SheerazMemon, Mark A Gregory "A Novel Approach for MFCC Feature Extraction" RMIT University978-1-4244-7907-8/10/$26. 00 ©2010 IEEE.
  9. George Almpanidis and Constantine Kotropoulos,(2006)voice activity detection with generalized gamma distribution, IEEE,ICME 2006.
  10. XinGuang Li et al(2011),Speech Recognition Based on K-means clustering and neural network Ensembles,International Conference on Natural Computation,IEEEXplore Proceedings,2011,pp614-617.
  11. EwaPaszek,TheGamma&chi-square Distribution,conexions,Module-M13129.
  12. J. Won Shin et al(2005),Statitical modeling of Speech Based on Generalized Gamma Distribution,IEEE,Signal Processing Letters,Vol. 12,No. 1,March(2005),pp258-261.
  13. RajeswaraRao. R. ,Nagesh(2011),Source Feature Based Gender Identification System Using GMM, International Journal on computer science and Engineering,Vol:3(2),2011,pp-586-593.
  14. Christos Tzagkarakis and AthanasiosMouchtaris,(2010),Robust Text-independent Speaker Identification using short testand training sessions,18thEropian signal Processing conference(EUSIPCO-2010).
Index Terms

Computer Science
Information Sciences

Keywords

Text-independent Speaker Recognition Generalized Gamma Distribution Mfcc Lpc Emotions Confusion Matrix

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