本文已被:浏览 1058次 下载 821次
投稿时间:2013-09-13
投稿时间:2013-09-13
中文摘要: 提出了基于LDA模型的商品评论主题分析框架,并以淘宝商城上商品评论数据为例实现了该框架实验证明,该方法获得的主题与淘宝商城提供的主题词具有较高的一致性.
Abstract:The topic analysis framework based on LDA is proposed and implemented in product review analysis from Taobao Mall.Experiments show that these topic keywords generated by the proposed framework are similar to the topic words provided by Taobao Mall.
文章编号:20130609 中图分类号: 文献标志码:
基金项目:
Author Name | Affiliation | |
DENG Shasha | dengshasha.work@gmail.com | |
YUAN Ling |
引用文本:
邓莎莎,袁菱.商品评论主题分析研究[J].上海电力大学学报,2013,29(6):549-552,567.
DENG Shasha,YUAN Ling.Research on Topic Analysis of Product Review[J].Journal of Shanghai University of Electric Power,2013,29(6):549-552,567.
邓莎莎,袁菱.商品评论主题分析研究[J].上海电力大学学报,2013,29(6):549-552,567.
DENG Shasha,YUAN Ling.Research on Topic Analysis of Product Review[J].Journal of Shanghai University of Electric Power,2013,29(6):549-552,567.