CASIA OpenIR
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ASCL: Adversarial supervised contrastive learning for defense against word substitution attacks 期刊论文
NEUROCOMPUTING, 2022, 卷号: 510, 页码: 59-68
作者:  Shi, Jiahui;  Li, Linjing;  Zeng, Daniel
Adobe PDF(1054Kb)  |  收藏  |  浏览/下载:274/33  |  提交时间:2022/11/14
Adversarial example  Adversarial training  Model robustness  Contrastive learning  Natural language processing  
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:351/81  |  提交时间:2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
Quantum Probability-inspired Graph Neural Network for Document Representation and Classification 期刊论文
Neurocomputing, 2021, 卷号: 445, 页码: 276-286
作者:  Yan, Peng;  Li, Lingjing;  Jin, Miaotianzi;  Zeng, Daniel
Adobe PDF(1744Kb)  |  收藏  |  浏览/下载:283/118  |  提交时间:2022/06/16
Natural language processing  Document representation  Document classification  Graph neural network  Quantum probability  
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:312/105  |  提交时间:2021/12/28
Privacy preservation  Anonymization  Graph neural networks  Social network  
SRGCN: Graph-based multi-hop reasoning on knowledge graphs 期刊论文
Neurocomputing, 2021, 卷号: 454, 期号: 454, 页码: 280-290
作者:  Wang, Zikang;  Li, Linjing;  Zeng, Daniel
Adobe PDF(1540Kb)  |  收藏  |  浏览/下载:240/69  |  提交时间:2021/05/31
knowledge graph  multi-hop reasoning  graph convolutional network  
Evolutionary dynamics of cryptocurrency transaction networks: An empirical study 期刊论文
PLOS ONE, 2018, 卷号: 13, 期号: 8, 页码: 1-18
作者:  Jiaqi, Liang;  Linjing, Li;  Daniel, Zeng
浏览  |  Adobe PDF(4131Kb)  |  收藏  |  浏览/下载:381/61  |  提交时间:2018/10/10
cryptocurrency  blockchain  bitcoin  transaction networks  network analysis  
Associated Activation-Driven Enrichment: Understanding Implicit Information from a Cognitive Perspective 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2017, 卷号: 29, 期号: 12, 页码: 2655-2668
作者:  Bai, Jie;  Li, Linjing;  Zeng, Daniel;  Li, Qiudan
Adobe PDF(3183Kb)  |  收藏  |  浏览/下载:423/88  |  提交时间:2018/01/04
Text Analysis  Knowledge Representation  Cognitive Simulation  Association Rules  
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:575/245  |  提交时间:2018/01/04
Sentiment Classification  Social Media Analytics  Personality Prediction  Big Five Model  
Exploring How the Tobacco Industry Presents and Promotes Itself in Social Media 期刊论文
JOURNAL OF MEDICAL INTERNET RESEARCH, 2015, 卷号: 17, 期号: 1, 页码: e24
作者:  Liang, Yunji;  Zheng, Xiaolong;  Zeng, Daniel Dajun;  Zhou, Xingshe;  Leischow, Scott James;  Chung, Wingyan
浏览  |  Adobe PDF(2879Kb)  |  收藏  |  浏览/下载:459/124  |  提交时间:2016/10/20
Cigarette Brands  Promotional Strategy  Social Media  Tobacco Control  Tobacco Promotion  
A model-free scheme for meme ranking in social media 期刊论文
DECISION SUPPORT SYSTEMS, 2016, 卷号: 81, 页码: 1-11
作者:  He, Saike;  Zheng, Xiaolong;  Zeng, Daniel
浏览  |  Adobe PDF(629Kb)  |  收藏  |  浏览/下载:348/79  |  提交时间:2016/04/03
Meme Ranking  Model-free Scheme  Transfer Entropy