一种基于时序主题模型的网络热点话题演化分析系统

廖君华, 孙克迎, 钟丽霞

Study on a Hot Topics Analysis System based on Time Sliced Topic Model

Liao Junhua, Sun Keying, Zhong Lixia

图书情报工作 . 2013, (09): 96 -102,118 . DOI: 10.7536/j.issn.0252-3116.2013.09.016