基于网络爬虫技术的舆情数据采集系统设计与实现

Design and Implementation of Network Public Opinion Data Acquisition System Based on Web Spider

网络舆情数据采集是舆情分析的基础,为了为舆情分析做准备,设计并实现一个以新浪微博为平台的网络舆情数据采集系统,介绍网络爬虫技术,分析系统的主要功能,对系统功能模块进行设计,使用网络爬虫技术实现网络舆情数据采集系统。

Data acquisition of network public opinion is the basis of public opinion analysis, in order to prepare to public opinion analysis, designs and realizes a data acquisition system of network public opinion. Introduces the technology of Web crawler. Designs the system about the system function and function modules. Implements the data acquisition system of network public opinion by using the Web spider technology.