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Published byLauren Sutherland Modified over 11 years ago
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كاربرد شبكه هاي عصبي در شناسايي و مدلسازي سيستمها
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مقدمه اي بر شبكه هاي عصبي
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دلايل استفاده از شبكه هاي عصبي در علوم و صنايع مختلف: 1)قابليت يادگيري 2) قابليت تعميم 3)پردازش موازي 4)مقاوم بودن 5)از شبكه هاي عصبي در جاهايي استفاده مي كنيم كه يكسري داده ورودي-خروجي دارييم كه پديده اش را نمي شناسيم.
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كاربردهاي شبكه عصبي: 1)پردازش سيگنال 2) پردازش تصوير 3)شناسايي الگو 4)پزشكي forecasting5) 6)اقتصاد و...
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Identification and dynamical systems using Neural Networks
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Identifiaction
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Recurrent Networks
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Generalized Neural Networks
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Back Propagation In Static And Dynamic Systems
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Characterization
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Parallel Identification Model
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Series-Parallel identification Model
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Simulation Results Example 1:
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Examle2:
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Neural Network modeling of a 200mw boiler system
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Ballylumford boiler system
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Identification of ARMAX models
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Test Results
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Neural network
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Network structure Neural network training
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Local neural network models
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Neural boiler modelling: global model
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Neural network identification of a nonlinear circuit model of hysteresis
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Numerical results
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Level, Downhill and Uphill Walking Identification Using Neural Networks
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Portable measuring device Signal parametrisation Neural networks classifier Classification of training vectors Classification of unknown vectors, extension to free-living conditions
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