网络舆情相关研究目录摘要...............................................................................................................................................IAbstract.............................................................................................................................................II第一章引言.........................................................................................................................................11.1研究背景与目的.....................................................................................................................11.2国内外研究现状.....................................................................................................................1第二章网络舆情技术理论基础...........................................................................................................22.1网络舆情分析的技术支撑.....................................................................................................22.1.1网络舆情采集与提取技术..........................................................................................22.1.2多文档自动文摘技术..................................................................................................22.1.3网络文本倾向性技术..................................................................................................32.2网络舆情系统化分析方法.....................................................................................................32.2.1网络分析法..................................................................................................................32.2.2文本数据挖掘法..........................................................................................................32.2.3话题发现思想..............................................................................................................3第三章网络舆情监测分析...................................................................................................................43.1数据源的选择.........................................................................................................................43.2数据采集.................................................................................................................................43.2数据处理及分析.....................................................................................................................53.4数据分析结果.........................................................................................................................5第四章网络舆情技术的功能及意义....................................................................................................54.1网络舆情技术的功能.............................................................................................................64.1.1网络舆情的预警与监测..............................................................................................64.1.2网络舆情的分析与研判..............................................................................................64.1.3网络舆情的应对与引导..............................................................................................74.2网络舆情分析监测的意义.....................................................................................................7结论.....................
