CASIA OpenIR
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A Deep Learning Approach for Semantic Analysis of COVID-19-Related Stigma on Social Media 期刊论文
IEEE Transactions on Computational Social Systems, 2023, 页码: 246-254
作者:  Liu, Lin;  Cao, Zhidong;  Zhao, Pengfei;  Paul Jen-Hwa Hu;  Zeng, Dajun;  Luo, Yin
Adobe PDF(2871Kb)  |  收藏  |  浏览/下载:123/32  |  提交时间:2023/05/30
Coronavirus disease of 2019 (COVID-19)  deep learning  public sentiment analysis  social media  social stigma  
Inductive Representation Learning on Dynamic Stock Co-Movement Graphs for Stock Predictions 期刊论文
INFORMS JOURNAL ON COMPUTING, 2022, 页码: 19
作者:  Tian, Hu;  Zheng, Xiaolong;  Zhao, Kang;  Liu, Maggie Wenjing;  Zeng, Daniel Dajun
Adobe PDF(1329Kb)  |  收藏  |  浏览/下载:326/72  |  提交时间:2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
Evaluating the Impact of Vaccination on COVID-19 Pandemic Used a Hierarchical Weighted Contact Network Model 会议论文
, 线上, 2022-11-2-11-3
作者:  Luo, Tianyi;  Cao, Zhidong;  Zhao, Pengfei;  Zeng, Daniel Dajun;  Zhang, Qingpeng
Adobe PDF(1062Kb)  |  收藏  |  浏览/下载:199/48  |  提交时间:2022/07/12
Using deep learning to predict the hand-foot-and-mouth disease of enterovirus A71 subtype in Beijing from 2011 to 2018 期刊论文
SCIENTIFIC REPORTS, 2020, 卷号: 10, 期号: 1, 页码: 10
作者:  Wang, Yuejiao;  Cao, Zhidong;  Zeng, Daniel;  Wang, Xiaoli;  Wang, Quanyi
Adobe PDF(1497Kb)  |  收藏  |  浏览/下载:256/58  |  提交时间:2020/09/07
A Partition and Interaction Combined Model for Social Event Popularity Prediction 会议论文
, Miami, FL, USA, 2018.11.08-2018.11.10
作者:  Guandan Chen;  Qingchao Kong;  Wenji Mao;  Daniel Zeng
浏览  |  Adobe PDF(1095Kb)  |  收藏  |  浏览/下载:363/116  |  提交时间:2018/10/10
Popularity Prediction  Information Cascade  Reinforcement Learning  
甲型H1N1早期流行的时空特征与社会经济因子研究 会议论文
, 上海, 2010
作者:  曹志冬;  曾大军;  王飞跃;  王全意;  宋宏彬;  郑晓龙;  王小莉
浏览  |  Adobe PDF(345Kb)  |  收藏  |  浏览/下载:252/92  |  提交时间:2018/03/09
Impact of Flavor on Electronic Cigarette Marketing in Social Media 会议论文
, USA, 11.17-11.18
作者:  Yunji Liang;  Xiaolong Zheng;  Daniel Zeng;  Xingshe Zhou
浏览  |  Adobe PDF(31064Kb)  |  收藏  |  浏览/下载:508/221  |  提交时间:2018/01/08
An Analysis of Beijing HFMD Patients Mobility Pattern during Seeking Treatment 会议论文
, Beijing, China, August 2013
作者:  Zhaonan Zhu;  Zhidong Cao;  Dajun Zeng
浏览  |  Adobe PDF(505Kb)  |  收藏  |  浏览/下载:124/46  |  提交时间:2018/01/08
实时竞价广告研究述评 期刊论文
信息系统学报, 2016, 期号: 1, 页码: 103-117
作者:  袁勇;  曾大军;  李娟娟;  秦蕊
浏览  |  Adobe PDF(586Kb)  |  收藏  |  浏览/下载:346/141  |  提交时间:2017/12/29
实时竞价  计算广告学  互联网广告  大数据  
Tracking Dabbing Using Search Query Surveillance: A Case Study in the United States 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2016, 卷号: 18, 期号: 9, 页码: 231-240
作者:  Zhang, Zhu;  Zheng, Xiaolong;  Zeng, Daniel Dajun;  Leischow, Scott J.
浏览  |  Adobe PDF(3242Kb)  |  收藏  |  浏览/下载:409/98  |  提交时间:2016/12/26
Marijuana  Information Seeking Behavior  Surveillance  Search Engine  Time Series Analysis  Spatial Analysis