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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：108/29  |  提交时间：2023/05/30
Coronavirus disease of 2019 (COVID-19)  deep learning  public sentiment analysis  social media  social stigma  
A Dissemination Model Based on Psychological Theories in Complex Social Networks 期刊论文
IEEE Transactions on Cognitive and Developmental Systems, 2022, 卷号: 14, 期号: 2, 页码: 519-531
作者:  Luo, Tianyi;  Cao, Zhidong;  Zeng, Daniel;  Zhang, Qingpeng
Adobe PDF(2330Kb)  |  收藏  |  浏览/下载：236/42  |  提交时间：2022/07/12
Reconstruction of the Transmission Chain of COVID-19 Outbreak in Beijing's Xinfadi Market, China 期刊论文
International Journal of Infectious Diseases, 2022, 卷号: 116, 页码: 411-417
作者:  Luo, Tianyi;  Wang, Jiaojiao;  Wang, Quanyi;  Wang, Xiaoli;  Zhao, Pengfei;  Zeng, Daniel Dajun;  Zhang, Qingpeng;  Cao, Zhidong
Adobe PDF(1640Kb)  |  收藏  |  浏览/下载：175/31  |  提交时间：2022/07/12
transmission chain  data augmentation  reconstruction  COVID-19  
Spatial-Temporal Patterns and Drivers of Illicit Tobacco Trade in Changsha County, China 会议论文
Proceedings paper of the 2016 IEEE International Conference on Intelligence and Security Informatics: Cybersecurity and Big Data, Tucson, Arizona USA, September 28-30, 2016
作者:  Jiaojiao Wang;  Saike He;  Yiyuan Xu;  Zhidong Cao;  Lei Wang;  Daniel Dajun Zeng
Adobe PDF(988Kb)  |  收藏  |  浏览/下载：441/165  |  提交时间：2016/10/13
Illicit Trade In Tobacco Products (Ittp)  Spatial-temporal Analysis  Hotspots Detection  Clusters  Drivers  
Predicting Popularity of Microblogs in Emerging Disease Event 会议论文
Web-Age Information Management - WAIM 2014 International Workshops: BigEM, HardBD, DaNoS, HRSUNE, BIDASYS, Revised Selected Papers, Macau, China, June 16, 2014 - June 18, 2014
作者:  Liu, Jiaqi;  Cao, Zhidong;  Zeng, Daniel
浏览  |  Adobe PDF(2028Kb)  |  收藏  |  浏览/下载：279/92  |  提交时间：2016/06/15
Microblogs  Popularity Prediction  Granger Causality  Classification