WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/43,
	  title     = {Efficient System for Speech Recognition using General Regression Neural Network},
	  author    = {Abderrahmane Amrouche and  Jean Michel Rouvaen},
	  country	= {},
	  institution	= {},
	  abstract     = {In this paper we present an efficient system for
independent speaker speech recognition based on neural network
approach. The proposed architecture comprises two phases: a
preprocessing phase which consists in segmental normalization and
features extraction and a classification phase which uses neural
networks based on nonparametric density estimation namely the
general regression neural network (GRNN). The relative
performances of the proposed model are compared to the similar
recognition systems based on the Multilayer Perceptron (MLP), the
Recurrent Neural Network (RNN) and the well known Discrete
Hidden Markov Model (HMM-VQ) that we have achieved also.
Experimental results obtained with Arabic digits have shown that the
use of nonparametric density estimation with an appropriate
smoothing factor (spread) improves the generalization power of the
neural network. The word error rate (WER) is reduced significantly
over the baseline HMM method. GRNN computation is a successful
alternative to the other neural network and DHMM.},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {2},
	  number    = {4},
	  year      = {2008},
	  pages     = {1206 - 1212},
	  ee        = {https://publications.waset.org/pdf/43},
	  url   	= {https://publications.waset.org/vol/16},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 16, 2008},
	}