产品评论挖掘研究综述  

A survey of product reviews mining

作　　者：郗亚辉[1] 张明[1] 袁方[1] 王煜[1] 

机构地区：[1]河北大学数学与计算机学院,河北保定071002

出　　处：《山东大学学报（理学版）》2011年第5期16-23,38,共9页Journal of Shandong University(Natural Science)

摘　　要：描述了产品评论挖掘的基本概念,介绍了产品评论挖掘工作的一般框架,将产品评论挖掘划分为4个子任务,介绍了国内外学者对每个子任务的研究成果,并给出了该领域进一步的研究方向。【Abstract】 The basic concept and general framework of product reviews mining were described,and the product reviews mining was divided into four subtasks. The recent research findings in every subtask of scholars at home and abroad were systematically introduced,and the future research directions in this field were pointed out.

关 键 词：产品评论挖掘 产品特征 观点 情感极性 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]