基于主题树的微博突发话题检测
邱云飞 郭弥纶 邵良杉
Microblog bursty topic detection based on topic tree
QIU Yunfei GUO Milun SHAO Liangshan
计算机应用 . 2014, (8): 2332 -2335 .  DOI: 10.11772/j.issn.1001-9081.2014.08.2332