基于多源数据的教育网络舆情分析

Analysis of Education Public Opinion Based on Multi-source Data

针对教育网络舆情表达形式的多元化,基于多源网络数据,构建一个教育网络舆情的分析系统。通过收集和融合处理教育网络数据,对其进行分词、聚类与关联度分析和教育舆情的时变特征分析;随后分析教育舆情的情绪,并对比分析教育事件的发展规律。案例验证本文系统分析教育舆情的有效性。

Facing with the diversity of the expression form of network public opinion in education,thispaper constructed an analysis system for educational public opinion based on multi-source network data. Through the collectionanddata fusion processing toanalyze theparticiple,clusteringand correlation, the time-varying characteristics of educational public opinion were analyzed aswell. Then,through the analysis of the sentiment of educational public opinion, the development ofeducationalevents was compared and analyzed. Some cases show that this system is intuitive and effec tive analyze in education.