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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：38/0  |  提交时间：2023/11/17
Gated recurrent unit  graph representation learning  learning dynamic dependencies  stock prediction system  
Optimal Resource Allocation and Feasible Hexagonal Topology for Cyber-Physical Systems 期刊论文
Journal of Systems Science and Complexity, 2023, 页码: 1-26
作者:  Liu, Yifa;  Cheng, Long
Adobe PDF(1696Kb)  |  收藏  |  浏览/下载：192/92  |  提交时间：2023/06/29
The Development of AgriVerse: Past, Present, and Future 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2023, 页码: 10
作者:  Kang, Mengzhen;  Wang, Xiujuan;  Wang, Haoyu;  Hua, Jing;  de Reffye, Philippe;  Wang, Fei-Yue
Adobe PDF(4290Kb)  |  收藏  |  浏览/下载：269/70  |  提交时间：2023/02/22
Computational modeling  Biological systems  Biomass  Biological system modeling  Production  Plants (biology)  Metaverse  Agricultural metaverse (AgriVerse)  agriculture cyber-physical-social system (CPSS)  artificial systems  computational experiments  and parallel execution (ACP)  decentralized science (DeSci)  knowledge-and-data driven modeling  parallel agriculture  plant model  
Multi-objective approaches to portfolio optimization with market impact costs 期刊论文
MEMETIC COMPUTING, 2022, 页码: 11
作者:  Wang, Hongze;  Li, Xuerong;  Hong, Wenjing;  Tang, Ke
收藏  |  浏览/下载：133/0  |  提交时间：2022/11/14
Portfolio optimization  Market impact cost  Multi-objective optimization  Evolutionary computation  Memetic algorithm  
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：283/58  |  提交时间：2022/07/25
graph representation learning  deep learning  predictive models  business intelligence  
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
作者:  Zheng, Xiaolong;  Tian, Hu;  Wan, Zhe;  Wang, Xiao;  Zeng, Daniel Dajun;  Wang, Fei-Yue
Adobe PDF(8005Kb)  |  收藏  |  浏览/下载：196/13  |  提交时间：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  
Evaluation and Spatial-Temporal Difference Analysis of Urban Water Resource Utilization Efficiency Based on Two-Stage DEA Model 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 页码: 15
作者:  Xie, Qiwei;  Ma, Hewen;  Zheng, Xiaolong;  Wang, Xiao;  Wang, Fei-Yue
收藏  |  浏览/下载：197/0  |  提交时间：2022/01/27
Water resources  Biological system modeling  Urban areas  Economics  Econometrics  Analytical models  Water pollution  Bayes information criterion (BIC)  cities  data envelopment analysis (DEA)  Shannon entropy  spatial econometric  utilization efficiency of urban water resources  
Data-Driven Multi-Energy Investment and Management Under Earthquakes 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, 2021, 卷号: 17, 期号: 10, 页码: 6939-6950
作者:  Zhao, Pengfei;  Gu, Chenghong;  Cao, Zhidong;  Shen, Yichen;  Teng, Fei;  Chen, Xinlei;  Wu, Chenye;  Huo, Da;  Xu, Xu;  Li, Shuangqi
收藏  |  浏览/下载：192/0  |  提交时间：2021/11/02
Economics  Power transmission lines  Uncertainty  Systems operation  Pipelines  Reliability engineering  Transmission line measurements  Distributionally robust optimization (DRO)  emergency response  integrated electricity and gas system  reliability  
Role of Asymptomatic COVID-19 Cases in Viral Transmission: Findings From a Hierarchical Community Contact Network Model 期刊论文
IEEE TRANSACTIONS ON AUTOMATION SCIENCE AND ENGINEERING, 2021, 页码: 10
作者:  Luo, Tianyi;  Cao, Zhidong;  Wang, Yuejiao;  Zeng, Daniel;  Zhang, Qingpeng
Adobe PDF(2265Kb)  |  收藏  |  浏览/下载：246/36  |  提交时间：2022/01/27
COVID-19  Epidemics  Pandemics  Sociology  Market research  Mathematical models  Timing  Risk management  Statistics  Asymptomatic patients  COVID-19  epidemic rebound  strategy evaluation  transmission model  
DATA: Differentiable ArchiTecture Approximation With Distribution Guided Sampling 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2021, 卷号: 43, 期号: 9, 页码: 2905-2920
作者:  Zhang, Xinbang;  Chang, Jianlong;  Guo, Yiwen;  Meng, Gaofeng;  Xiang, Shiming;  Lin, Zhouchen;  Pan, Chunhong
Adobe PDF(1346Kb)  |  收藏  |  浏览/下载：292/49  |  提交时间：2021/11/02
Computer architecture  Search problems  Optimization  Task analysis  Bridges  Binary codes  Estimation  Neural architecture search(NAS)  ensemble gumbel-softmax  distribution guided sampling