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CASIA OpenIR
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Improving the Data Quality for Credit Card Fraud Detection 会议论文
, Arlington, VA, USA, 2022-11
作者:  Rongrong Jing;  Hu Tian;  Yidi Li;  Xingwei Zhang;  Xiaolong Zheng;  Zhu Zhang;  Daniel Dajun Zeng
Adobe PDF(472Kb)  |  收藏  |  浏览/下载：369/81  |  提交时间：2022/06/17
epsilon-k anonymization and adversarial training of graph neural networks for privacy preservation in social networks 期刊论文
ELECTRONIC COMMERCE RESEARCH AND APPLICATIONS, 2021, 卷号: 50, 页码: 17
作者:  Tian, Hu;  Zheng, Xiaolong;  Zhang, Xingwei;  Zeng, Daniel Dajun
Adobe PDF(2484Kb)  |  收藏  |  浏览/下载：283/91  |  提交时间：2021/12/28
Privacy preservation  Anonymization  Graph neural networks  Social network  
Correlation-based Dynamics and Systemic Risk Measures in the Cryptocurrency Market 会议论文
, Miami, FL, USA, 9-11 Nov. 2018
作者:  Jiaqi, Liang;  Linjing, Li;  Daniel, Zeng;  Yunwei, Zhao
Adobe PDF(717Kb)  |  收藏  |  浏览/下载：600/235  |  提交时间：2019/04/30
Cryptocurrency  Blockchain  Financial Market  Correlation Matrix  Asset Tree  Systemic Risk  
Inferring Missing Infectious Links: A Case Study Using 2003 Beijing Sars Outbreak Data 会议论文
, Taipei, 2009
作者:  Xiaolong Zheng;  Daniel Zeng;  Aaron Sun;  Yuan Luo;  Quanyi Wang;  Feiyue Wang
浏览  |  Adobe PDF(1368Kb)  |  收藏  |  浏览/下载：205/43  |  提交时间：2018/03/09
Evolutionary Patterns on SARS Networks 会议论文
, Taipei, 2009
作者:  Xiaolong Zheng;  Daniel Zeng;  Zhidong Cao;  Quanyi Wang;  Feiyue Wang
Adobe PDF(1368Kb)  |  收藏  |  浏览/下载：270/130  |  提交时间：2018/03/09
A Random Walk Model for Item Recommendation in Social Tagging Systems 期刊论文
ACM Transactions on Management Information Systems, 2013, 卷号: 4, 期号: 1, 页码: 1-24
作者:  Zhu Zhang;  Daniel Dajun Zeng;  Ahmed Abbasi;  Jing Peng;  Xiaolong Zheng
浏览  |  Adobe PDF(2318Kb)  |  收藏  |  浏览/下载：284/113  |  提交时间：2018/03/09
Social Tagging Systems  
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：506/221  |  提交时间：2018/01/08
Personality-based refinement for sentiment classification in microblog 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2017, 卷号: 132, 期号: 132, 页码: 204-214
作者:  Lin, Junjie;  Mao, Wenji;  Zeng, Daniel D.
浏览  |  Adobe PDF(965Kb)  |  收藏  |  浏览/下载：554/238  |  提交时间：2018/01/04
Sentiment Classification  Social Media Analytics  Personality Prediction  Big Five Model  
The Dynamics of Health Sentiments with Competitive Interactions in Social Media 会议论文
Intelligence and Security Informatics (ISI), 2017 IEEE International Conference on, Beijing, China, 22-24 July 2017
作者:  Saike He;  Xiaolong Zheng;  Daniel Zeng
浏览  |  Adobe PDF(477Kb)  |  收藏  |  浏览/下载：364/126  |  提交时间：2017/09/16
Health Sentiment  Competitive Interactions  Homophily  Homeostasis  Social Media  
A multi-level text representation model within background knowledge based on human cognitive process for big data analysis 期刊论文
CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS, 2016, 卷号: 19, 期号: 3, 页码: 1475-1487
作者:  Wei, Xiao;  Zhang, Jun;  Zeng, Daniel Dajun;  Li, Qing
浏览  |  Adobe PDF(4930Kb)  |  收藏  |  浏览/下载：400/157  |  提交时间：2016/12/26
Text Comprehension  Background Knowledge  Text Representation  Human Cognitive Process  Surface Code  Text Base  Situational Model  Semantics