图书情报知识 ›› 2013, Vol. 0 ›› Issue (6): 90-96.

• 情报、信息与共享 • 上一篇    下一篇

网络舆情意见挖掘:用户评论情感倾向分析研究

陈忆金,曹树金,陈桂鸿   

  • 出版日期:2013-11-10 发布日期:2013-11-10

Online Public Opinion Mining:User’s Sentiment Analysis

  • Online:2013-11-10 Published:2013-11-10

摘要:

结合网络舆情信息的实际情况,本文提出舆情意见句的分割、实现舆情意见句主题抽取、进行正负面情感倾向判断、以及能够定量对回帖进行意见情感倾向分析的方法,统计并产生可读性较强的报告。

关键词: 网络舆情, 意见挖掘, 情感倾向分析

Abstract:

Considering the actual situation of public opinion information, a set of quantitative calculation method was put forward to analysis user emotional tendency, which concludes extraction of opinion sentences, judgment of positive and negative emotions, quantitatively analysis of opinion sentiments, statistics and generation reports of strong readability.

Key words: Online public opinion, Opinion mining, Sentiment analysis