Prediction Model of Silicon Content in Hot Metal Using Optimized BP Network

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Abstract:

In the course of systematic modeling, the artificial neural networks method is studied. In allusion to the defect of grads descension of traditional back propagation network algorithms, some improving measures have been taken to determine the optimal prediction and analysis model. These measures include adaptive learning, additive momentum, reasonable selection of drive function, and using genetic algorithm to optimize the input parameters. And to learn and predict the utilization of blast furnace production data, better application result is acquired.

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206-211

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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