基于matlab的网民数量预测模型研究

Research on the Number of Internet Users Forecast Model Based on matlab

研究网民数量可以为研究居民消费水平以及社会经济发展和信息化水平、科技发展水平提供参考。预测网民数量可以为信息通信业部门辅助决策,同时为研究经济发展提供基础。利用matlab软件强大的计算功能和高度可扩展性,采集样本数据并进行数据划分。由于研究对象的非线性特征,利用人工神经网络理论中的径向基函数RBF神经网络建立预测模型,并基于matlab验证了模型,预测取得了较好的效果。可以为其他领域的预测模型提供参考。

Research on the number of Internet users can support reference to study standards of consumption in residents, as well as soeio-economie development and level of informatization, science and technology development level. The number of Internet users forecast can provide aid decision making for information and communications industry, at the same time support a basis to economic development. Make use of matlab that powerful computing ability and a high degree of expandability. It collected data samples and divide data. As the study of non-linear features, it set up a prediction model use of artificial neural network theory of radial basis function RBF neutral network, and to verify the model based on matlab. This predicts have good results. The result can provide reference for other fields.