CASIA OpenIR
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Exploring the Interactive Dynamic Influences Between Chinese and US's Future Markets 会议论文
Proceedings of 2022 10th China Conference on Command and Control, 北京市朝阳区国家会议中心, 2023-4-21
作者:  Huang, Haitao;  Zheng, Xiaolong;  Zeng, Dajun
Adobe PDF(908Kb)  |  收藏  |  浏览/下载:12/2  |  提交时间:2024/07/08
dynamic influences  influence strength  effective transfer entropy  
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:264/32  |  提交时间:2022/11/14
Adversarial example  Adversarial training  Model robustness  Contrastive learning  Natural language processing  
Hashing Fake: Producing Adversarial Perturbation for Online Privacy Protection Against Automatic Retrieval Models 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 页码: 11
作者:  Zhang, Xingwei;  Zheng, Xiaolong;  Mao, Wenji;  Zeng, Daniel Dajun;  Wang, Fei-Yue
收藏  |  浏览/下载:265/0  |  提交时间:2022/11/14
Perturbation methods  Semantics  Computational modeling  Codes  Task analysis  Privacy  Software  Adversarial perturbation  deep neural network (DNN)  privacy protection  semantic retrieval  
Towards Human-Machine Recognition Alignment: An Adversarilly Robust Multimodal Retrieval Hashing Framework 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 页码: 13
作者:  Zhang, Xingwei;  Zheng, Xiaolong;  Liu, Bin;  Wang, Xiao;  Mao, Wenji;  Zeng, Daniel Dajun;  Wang, Fei-Yue
收藏  |  浏览/下载:223/0  |  提交时间:2022/11/14
Training  Task analysis  Semantics  Perturbation methods  Feature extraction  Computational modeling  Robustness  Adversarial perturbation  adversarially robust training  deep hashing  multimodal retrieval  
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:342/78  |  提交时间:2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
Hierarchical Multihop Reasoning on Knowledge Graphs 期刊论文
IEEE INTELLIGENT SYSTEMS, 2022, 卷号: 37, 期号: 1, 页码: 71-78
作者:  Wang, Zikang;  Li, Linjing;  Zeng, Daniel Dajun
Adobe PDF(1656Kb)  |  收藏  |  浏览/下载:366/86  |  提交时间:2022/07/25
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:259/46  |  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:198/34  |  提交时间:2022/07/12
transmission chain  data augmentation  reconstruction  COVID-19  
Self-Training Based Semi-Supervised and Semi-Paired Hashing Cross-Modal Retrieval 会议论文
, Padua, Italy, 2022-07
作者:  Rongrong Jing;  Hu Tian;  Xingwei Zhang;  Gang Zhou;  Xiaolong Zheng;  Dajun Zeng
Adobe PDF(682Kb)  |  收藏  |  浏览/下载:284/54  |  提交时间:2022/06/17
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:377/83  |  提交时间:2022/06/17