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本文以唐山市五个市辖区作为研究对象,从市辖区文化资源人均年下载量和市辖区人均年进出社区文化场所的次数这两个角度来考虑公共文化服务的使用效率。通过随机抽样调查和分层抽样调查两种方式获取数据,基于BP神经网络模型并运用Matlab软件对采集的数据进行处理,得出五个市辖区公共文化服务的使用效率,并论述了造成此种情况的原因。
In this paper, five municipal districts in Tangshan City as the research object, taking into account the use efficiency of public cultural services from the per capita annual downloads of cultural resources in municipal districts and the number of per capita annual urban areas entering and leaving community cultural sites. Through random sampling survey and stratified sampling survey to obtain the data in two ways, based on the BP neural network model and the use of Matlab software to process the collected data, we can get the usage efficiency of public cultural services in five municipal districts, The reason for the situation.