DocumentCode
2351338
Title
An isolated word speech recognition system based on Kohonen neural network
Author
Figueiredo, Fabrício L. ; Violaro, Fabio
Author_Institution
Univ. Estadual de Campinas, Sao Paulo, Brazil
fYear
1998
fDate
9-11 Dec 1998
Firstpage
151
Lastpage
156
Abstract
Describes a non-uniform segmentation algorithm based on a Kohonen neural network applied to an isolated word recognition system. This procedure realizes a temporal normalization and the resulting fixed number of acoustic vectors is then submitted to a multilayer perceptron network in order to recognize the spoken words
Keywords
multilayer perceptrons; self-organising feature maps; speech recognition; Kohonen neural network; acoustic vectors; isolated word speech recognition system; multilayer perceptron network; nonuniform segmentation algorithm; temporal normalization; Acoustic distortion; Computer architecture; Distortion measurement; Identity-based encryption; Iterative algorithms; Nearest neighbor searches; Neural networks; Partitioning algorithms; Speech recognition; Vector quantization;
fLanguage
English
Publisher
ieee
Conference_Titel
Neural Networks, 1998. Proceedings. Vth Brazilian Symposium on
Conference_Location
Belo Horizonte
Print_ISBN
0-8186-8629-4
Type
conf
DOI
10.1109/SBRN.1998.731014
Filename
731014
Link To Document