Neural network optimization using genetic algorithms for speech recognition

被引:0
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作者
Mouria-Beji, Faryel [1 ]
机构
[1] ENSI/LIA, Artificial Intelligence Group, BP, 275, Cite Mahragene, 1082 Tunis, Tunisia
关键词
Backpropagation - Feedforward neural networks - Genetic algorithms - Optimization - Speech recognition - Transfer functions;
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摘要
This paper describes the implementation of a family of genetic algorithms (GAs) to optimize the structure as well as the convergence rate and the global search capability of a multilayer perceptron (MLP). It reports on evolutionary programming (EP) experiments to evolve suitable parametrization of a given MLP architecture for speech recognition. Using an Arabic phoneme corpus, we found that evolved networks compare favorably with classic speech recognition methods.
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页码:69 / 74
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