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Topic evolution modeling in social media short texts based on recurrent semantic dependent CRP 会议论文
, Beijing, July 22-24, 2017
作者:  Yuhao Zhang;  Wenji Mao;  Daniel Zeng
浏览  |  Adobe PDF(327Kb)  |  收藏  |  浏览/下载：347/127  |  提交时间：2018/01/04
An Enhanced Topic Modeling Approach to Multiple Stance Detection 会议论文
, Singapore, Singapore, November 6–10, 2017
作者:  Lin, Junjie;  Mao, Wenji;  Zhang, Yuhao
Adobe PDF(234Kb)  |  收藏  |  浏览/下载：300/85  |  提交时间：2018/06/03
Multiple Stance Identification  Topic Modeling  Constrained Nonnegative Matrix Factorization  
A Non-Parametric Topic Model for Short Texts Incorporating Word Coherence Knowledge 会议论文
, Indianapolis, USA, October 23-28, 2016
作者:  Yuhao Zhang;  Wenji Mao;  Daniel Zeng
Adobe PDF(890Kb)  |  收藏  |  浏览/下载：325/116  |  提交时间：2017/05/09
A Bottom-up Method for Constructing Topic Hierarchies 会议论文
, Baltimore, MD, USA, 27 May - 29 May 2015
作者:  Yuhao Zhang;  Wenji Mao;  Xiaochen Li
Adobe PDF(125Kb)  |  收藏  |  浏览/下载：252/106  |  提交时间：2017/05/09
Constructing Topic Hierarchies from Social Media Data 会议论文
, Atlantic City, USA, 2015-11-14
作者:  Yuhao Zhang;  Wenji Mao;  Daniel Zeng
Adobe PDF(324Kb)  |  收藏  |  浏览/下载：256/97  |  提交时间：2017/05/09
Exploring Opinion Dynamics in Security-Related Microblog Data 会议论文
IEEE Joint Intelligence and Security Informatics Conference, Hague, Netherlands, 2014
作者:  Yuhao Zhang;  Wenji Mao;  Daniel Zeng;  Ning Zhao;  Xiuguo Bao
浏览  |  Adobe PDF(436Kb)  |  收藏  |  浏览/下载：231/60  |  提交时间：2015/08/19