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Improving the Data Quality for Credit Card Fraud Detection 会议论文
, Arlington, VA, USA, 2022-11
Authors:  Rongrong Jing;  Hu Tian;  Yidi Li;  Xingwei Zhang;  Xiaolong Zheng;  Zhu Zhang;  Daniel Dajun Zeng
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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
Authors:  Zhang, Xingwei;  Zheng, Xiaolong;  Mao, Wenji;  Zeng, Daniel Dajun;  Wang, Fei-Yue
Favorite  |  View/Download:25/0  |  Submit date: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
Authors:  Zhang, Xingwei;  Zheng, Xiaolong;  Liu, Bin;  Wang, Xiao;  Mao, Wenji;  Zeng, Daniel Dajun;  Wang, Fei-Yue
Favorite  |  View/Download:26/0  |  Submit date:2022/11/14
Training  Task analysis  Semantics  Perturbation methods  Feature extraction  Computational modeling  Robustness  Adversarial perturbation  adversarially robust training  deep hashing  multimodal retrieval  
An Integrated Data Envelopment Analysis and Non-Cooperative Game Approach for Public Transportation Incentive Subsidy Allocation 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS, 2022, 页码: 16
Authors:  Xie, Qiwei;  Wu, Xiao;  Dai, Qianzhi;  Zheng, Xiaolong;  Wang, Fei-Yue
Favorite  |  View/Download:33/0  |  Submit date:2022/09/19
Resource management  Costs  Government  Games  Industries  Behavioral sciences  Data envelopment analysis  Subsidy allocation  data envelopment analysis  information asymmetry  Nash non-cooperative game  
Self-Training Based Semi-Supervised and Semi-Paired Hashing Cross-Modal Retrieval 会议论文
, Padua, Italy, 2022-07
Authors:  Rongrong Jing;  Hu Tian;  Xingwei Zhang;  Gang Zhou;  Xiaolong Zheng;  Dajun Zeng
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Carbon price prediction considering climate change: A text-based framework 期刊论文
ECONOMIC ANALYSIS AND POLICY, 2022, 卷号: 74, 页码: 382-401
Authors:  Xie, Qiwei;  Hao, Jingjing;  Li, Jingyu;  Zheng, Xiaolong
Favorite  |  View/Download:40/0  |  Submit date:2022/07/25
Carbon price prediction  Text mining  Climate change  Long short-term memory (LSTM)  Random forest (RF)  
Inductive Representation Learning on Dynamic Stock Co-Movement Graphs for Stock Predictions 期刊论文
INFORMS JOURNAL ON COMPUTING, 2022, 页码: 19
Authors:  Tian, Hu;  Zheng, Xiaolong;  Zhao, Kang;  Liu, Maggie Wenjing;  Zeng, Daniel Dajun
Favorite  |  View/Download:41/0  |  Submit date:2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
Robust Detection of Malicious URLs With Self-Paced Wide & Deep Learning 期刊论文
IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING, 2022, 卷号: 19, 期号: 2, 页码: 717-730
Authors:  Liang, Yunji;  Wang, Qiushi;  Xiong, Kang;  Zheng, Xiaolong;  Yu, Zhiwen;  Zeng, Daniel
Favorite  |  View/Download:52/0  |  Submit date:2022/06/06
paced learning  temporal convolutional network  factorization machine  wide & deep  malicious URL detection  
HackRL: Reinforcement learning with hierarchical attention for cross-graph knowledge fusion and collaborative reasoning 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2021, 卷号: 233, 页码: 14
Authors:  Yang, Linyao;  Wang, Xiao;  Dai, Yuxin;  Xin, Kejun;  Zheng, Xiaolong;  Ding, Weiping;  Zhang, Jun;  Wang, Fei-Yue
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Knowledge fusion  Knowledge reasoning  Decision-making  Hierarchical graph attention  Reinforcement learning  
Game Starts at GameStop: Characterizing the Collective Behaviors and Social Dynamics in the Short Squeeze Episode 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 页码: 14
Authors:  Zheng, Xiaolong;  Tian, Hu;  Wan, Zhe;  Wang, Xiao;  Zeng, Daniel Dajun;  Wang, Fei-Yue
Favorite  |  View/Download:39/0  |  Submit date:2022/01/27
Social networking (online)  Dictionaries  Stock markets  Investment  Games  Analytical models  Market research  Dynamic interaction network  financial market  GameStop  short squeeze  social network analysis