3rd IFIP TC 12 International Conference on Artificial Intelligence , 2010-09-20

Title : ( Speaker verification system using a hierarchical adaptive network-based fuzzy inference systems (HANFIS) )

Authors: Soozanchi-K., Z. , Mohammad Reza Akbarzadeh Totonchi , Yaghoobi, M. , Rahati, S. ,

Citation: BibTeX | EndNote

We propose the use of a hierarchical adaptive network-based fuzzy inference system (HANFIS) for automated speaker verification of Persian speakers from their English pronunciation of words. The proposed method uses three classes of sound properties consisting of linear prediction coefficients (LPC), word time- length, intensity and pitch, as well as frequency properties from FFT analysis. Actual audio data is collected from fourteen Persian speakers who spoke English. False acceptance ratio and false rejection ratio as are evaluated for various HANFIS trained with different radius. Results indicate that vowel sounds can be a good indicator for more accurate speaker verification. Finally, the hierarchical architecture is shown to considerably improve performance than ANFIS.

Keywords

ANFIS; FFT; HANFIS; intensity and pitch coefficients; LPC; Speaker
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@inproceedings{paperid:1020637,
author = {Soozanchi-K., Z. and Akbarzadeh Totonchi, Mohammad Reza and Yaghoobi, M. and Rahati, S.},
title = {Speaker verification system using a hierarchical adaptive network-based fuzzy inference systems (HANFIS)},
booktitle = {3rd IFIP TC 12 International Conference on Artificial Intelligence},
year = {2010},
location = {Brisbane, AUSTRALIA},
keywords = {ANFIS; FFT; HANFIS; intensity and pitch coefficients; LPC; Speaker verification},
}

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%0 Conference Proceedings
%T Speaker verification system using a hierarchical adaptive network-based fuzzy inference systems (HANFIS)
%A Soozanchi-K., Z.
%A Akbarzadeh Totonchi, Mohammad Reza
%A Yaghoobi, M.
%A Rahati, S.
%J 3rd IFIP TC 12 International Conference on Artificial Intelligence
%D 2010

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