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Learning Dynamic Dependencies With Graph Evolution Recurrent Unit for Stock Predictions 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2023, 页码: 13
作者:  Tian, Hu;  Zhang, Xingwei;  Zheng, Xiaolong;  Zeng, Daniel Dajun
收藏  |  浏览/下载：36/0  |  提交时间：2023/11/17
Gated recurrent unit  graph representation learning  learning dynamic dependencies  stock prediction system  
COVID-19 and risk spillovers of China?s major financial markets: Evidence from time-varying variance decomposition and wavelet coherence analysis 期刊论文
FINANCE RESEARCH LETTERS, 2023, 卷号: 52, 页码: 9
作者:  Xie, Qiwei;  Cheng, Lu;  Liu, Ranran;  Zheng, Xiaolong;  Li, Jingyu
收藏  |  浏览/下载：201/0  |  提交时间：2023/02/22
COVID-19  Risk spillovers  Generalized forecast error variance  decompositions  Wavelet coherence analysis  China?s financial markets  
Analyzing the Stock Volatility Spillovers in Chinese Financial and Economic Sectors 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2023, 卷号: 10, 期号: 1, 页码: 269-284
作者:  Li, Jingyu;  Cheng, Lu;  Zheng, Xiaolong;  Wang, Fei-Yue
收藏  |  浏览/下载：32/0  |  提交时间：2023/11/17
COVID-19  financial and economic system  network analysis  stock volatility spillover  variational mode decomposition (VMD)  
无权访问的条目 期刊论文
作者:  Cui, Yue;  Huang, Haibin;  Gao, Jinquan;  Jiang, Tianzi;  Zhang, Chen;  Yu, Shan
Adobe PDF(1376Kb)  |  收藏  |  浏览/下载：137/0  |  提交时间：2022/06/06
Intelligent contracts: Making smart contracts smart for blockchain intelligence 期刊论文
COMPUTERS & ELECTRICAL ENGINEERING, 2022, 卷号: 104, 页码: 15
作者:  Ouyang, Liwei;  Zhang, Wenwen;  Wang, Fei-Yue
Adobe PDF(1184Kb)  |  收藏  |  浏览/下载：183/38  |  提交时间：2023/02/22
Blockchain  Smart contracts  Blockchain intelligence  Decentralized artificial intelligence  
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：336/71  |  提交时间：2022/06/17
Adaptive and Maladaptive Brain Functional Network Reorganization After Stroke in Hemianopia Patients: An Electroencephalogram-Tracking Study 期刊论文
Brain Connect, 2022, 卷号: 12, 期号: 8, 页码: 725-739
作者:  Jiahua Xu;  Mircea Ariel Schoenfeld;  Paolo M. Rossini;  Turgut Tatlisumak;  Andreas Nürnberger;  Andrea Antal;  Huiguang He;  Ying Gao;  Bernhard A. Sabel
Adobe PDF(1653Kb)  |  收藏  |  浏览/下载：181/33  |  提交时间：2023/01/17
brain connectivity  brain connectome  brain network reorganization  occipital stroke  plasticity  stroke  visual cortex  visual field  visio  
Learning Markets: An AI Collaboration Framework Based on Blockchain and Smart Contracts 期刊论文
IEEE INTERNET OF THINGS JOURNAL, 2022, 卷号: 9, 期号: 16, 页码: 14273-14286
作者:  Ouyang, Liwei;  Yuan, Yong;  Wang, Fei-Yue
Adobe PDF(2684Kb)  |  收藏  |  浏览/下载：312/21  |  提交时间：2022/09/19
Collaboration  Artificial intelligence  Data models  Computational modeling  Smart contracts  Blockchain  Distributed databases  Artificial intelligence (AI) collaboration  blockchain  ensemble learning  federated learning (FL)  smart contracts  
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：272/53  |  提交时间：2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
Mining Cross Features for Financial Credit Risk Assessment 会议论文
, Queensland, Australia, 2021.11.01-2021.11.05
作者:  Liu, Qiang;  Liu, Zhaocheng;  Zhang, Haoli;  Chen, Yuntian;  Zhu, Jun
Adobe PDF(6112Kb)  |  收藏  |  浏览/下载：208/67  |  提交时间：2022/04/07