کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
404893 677461 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Automatic speech recognition using a predictive echo state network classifier
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
پیش نمایش صفحه اول مقاله
Automatic speech recognition using a predictive echo state network classifier
چکیده انگلیسی

We have combined an echo state network (ESN) with a competitive state machine framework to create a classification engine called the predictive ESN classifier. We derive the expressions for training the predictive ESN classifier and show that the model was significantly more noise robust compared to a hidden Markov model in noisy speech classification experiments by 8±1 dB signal-to-noise ratio. The simple training algorithm and noise robustness of the predictive ESN classifier make it an attractive classification engine for automatic speech recognition.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neural Networks - Volume 20, Issue 3, April 2007, Pages 414–423
نویسندگان
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