网络舆情监控系统的设计与实现
毕业论文关键词：网络舆情；数据采集；数据分析；数据展示
The Network Public Sentiment Monitor System
Abstract: With the rapid growth of the amount of internet users, the expansion of the internet information, and the persification of the internet information, the disinformation on the internet is also increasing rapidly, which makes the monitor for internet information become essential. This paper is to develop a network public sentiment monitor system, which can access to the network public sentiment information, analyze the information and provide service. The system includes two modules, public sentiment management module and data acquisition module. The Public sentiment management module provides service for two kinds of users. Ordinary users can customize public sentiment, search public sentiment information and public sentiment briefing, and manage personal information. Administrators can maintain user information, and manage user public sentiment information. Data acquisition module completes the acquisition and analysis of public opinion information. Testing results show that the system run stably and reliably, satisfy expected demand.
Keywords: network public sentiment; data acquisition; data analysis; data presentation
目 录
1 绪论 1
1.1 课题研究目的和意义 1
1.2 国内外研究现状与水平 1
1.3 论文结构 2
2 技术背景 3
2.1 SPRING MVC 3
2.2 HIBERNATE 3
2.3 BOOTSTRAP 4
2.4 JQUERY 4
2.5 JSTL 4
3 系统需求分析 5
3.1 需求分析 5
3.1.1 编写目的 5
3.1.2 项目背景 5
3.1.3 业务需求综述 5
3.1.4 系统用户及其描述 5
3.1.5 业务功能需求 6
3.1.6 数据更新需求 7
3.2 可行性分析 8
3.3 用例图 8
3.4 用例描述 9
4 系统总体设计 10
4.1 需求概述 10
4.2 功能模块设计 10
4.3 数据库设计 11
4.3.1 数据库结构设计 11
4.3.2 数据库表设计 12
4.4 逻辑结构 17