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猪肉价格的变化对经济发展特别是整体物价的影响很大,能够准确地预测猪肉价格的变动具有非常重要的意义与价值。把BP神经网络技术应用于猪肉价格预测,建立相应的价格预测模型。文章对凉州区猪肉价格自身发展趋势进行研究,阐述了常规的BP神经网络预测法及其模型。
The change of pork price has a great influence on the economic development, especially the overall price. It is of great significance and value to predict the change of pork price accurately. The BP neural network technology is applied to pork price forecasting and the corresponding price forecasting model is established. The paper studies the development trend of pork price in Liangzhou District, and expounds the conventional BP neural network prediction method and its model.