%0 Journal Article
%T Analysis System of Notebook Computers'' Comments Based on Opinion Mining<br>基于观点挖掘的笔记本电脑评论分析系统
%A WANG Wei-Ping
%A SHENG Qiu-Hua
%A <br>王卫平
%A 盛秋华
%J 计算机系统应用
%D 2012
%I 
%X With the commercial demand and application background, this paper creates an analysis system of notebook computers＇ comments, which aims at those unstructured and freestyle online comments. It can classify the text sentiment orientation and conclude products features. The system uses data mining and business intelligence methods to analyze huge amounts of feedback from online customers and help corporate executives to realize the market needs, make commercial decisions. Finally, the experimental results prove that this system can obtain a relatively accurate result.
%K opinion mining
%K comments of notebook
%K text sentiment orientation classification
%K product features introd-uction<br>观点挖掘
%K 笔记本电脑评论
%K 情感倾向分类
%K 产品特征归纳
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=57C6AD9B0ADA05375BFA25A722DC367B&yid=99E9153A83D4CB11&vid=659D3B06EBF534A7&iid=9CF7A0430CBB2DFD&sid=F3090AE9B60B7ED1&eid=0C1B5A72ECADD15D&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=15