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A topic enhanced approach to detecting multiple standpoints in web texts 期刊论文
INFORMATION SCIENCES, 2019, 卷号: 501, 页码: 483-494
作者:  Lin, Junjie;  Kong, Qingchao;  Mao, Wenji;  Wang, Lei
Adobe PDF(1004Kb)  |  收藏  |  浏览/下载:297/86  |  提交时间:2019/10/08
Multiple standpoint detection  Topic model  Topic enhanced approach  Adaptive parameter determination  
Modeling online user behaviors with competitive interactions 期刊论文
INFORMATION & MANAGEMENT, 2019, 卷号: 56, 期号: 4, 页码: 463-475
作者:  He, Saike;  Zheng, Xiaolong;  Zeng, Daniel Dajun
收藏  |  浏览/下载:214/0  |  提交时间:2019/07/11
Online behaviors  Competitive interactions  Homophily  Homeostasis  Social media  
HiWalk: Learning node embeddings from heterogeneous networks 期刊论文
INFORMATION SYSTEMS, 2019, 卷号: 81, 期号: 1, 页码: 82-91
作者:  Bai, Jie;  Li, Linjing;  Zeng, Daniel
浏览  |  Adobe PDF(776Kb)  |  收藏  |  浏览/下载:337/69  |  提交时间:2019/07/12
Network analysis  Representation learning  Behavioral analysis  Random walk  Heterogeneous network