DocumentCode :
3224317
Title :
Speaker recognition with a self-configuring neural network
Author :
Lei, Jie ; Hall, Lawrence O.
Author_Institution :
Dept. of Comput. Sci. & Eng., Univ. of South Florida, Tampa, FL, USA
Volume :
4
fYear :
1997
fDate :
9-12 Jun 1997
Firstpage :
2351
Abstract :
This paper discusses preliminary work on a promising method for recognizing speakers. A self-configuring neural network is trained to recognize sentences that have been compressed by the LBG clustering algorithm. The bias weights of the trained neural networks are adjusted to minimize the false positive percentage. Recognition results from the TIMIT speech database of greater than 90% correct are obtained with no false positives. The results presented here provide a basis for the generation of secure speaker recognition systems which use neural networks
Keywords :
data compression; learning (artificial intelligence); pattern recognition; self-organising feature maps; speaker recognition; LBG clustering algorithm; TIMIT speech database; false positive percentage; self-configuring neural network; sentences recognition; speaker recognition; Buildings; Cepstral analysis; Databases; Neural networks; Signal processing; Speaker recognition; Speech analysis; Speech recognition; Target recognition; Testing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Neural Networks,1997., International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
0-7803-4122-8
Type :
conf
DOI :
10.1109/ICNN.1997.614431
Filename :
614431
Link To Document :
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