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浏览/检索结果: 共13条，第1-10条 帮助 限定条件 发表日期：2021    专题：数学与系统科学研究院    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Capture the contagion network of bitcoin - Evidence from pre and mid COVID-19 期刊论文 RESEARCH IN INTERNATIONAL BUSINESS AND FINANCE, 2021, 卷号: 58, 页码: 14 作者:  Guo, Xiaochun;  Lu, Fengbin;  Wei, Yunjie 收藏  |  浏览/下载：13/0  |  提交时间：2022/04/02 Bitcoin  COVID-19  Contagion  DAG  Financial market risk   Multi-step metal prices forecasting based on a data preprocessing method and an optimized extreme learning machine by marine predators algorithm 期刊论文 RESOURCES POLICY, 2021, 卷号: 74, 页码: 10 作者:  Du, Pei;  Guo, Ju'e;  Sun, Shaolong;  Wang, Shouyang;  Wu, Jing 收藏  |  浏览/下载：14/0  |  提交时间：2022/04/02 Metal prices forecasting  Data processing method  Optimized extreme learning machine  Hybrid forecasting model   A novel multiscale forecasting model for crude oil price time series 期刊论文 TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2021, 卷号: 173, 页码: 15 作者:  Li, Ranran;  Hu, Yucai;  Heng, Jiani;  Chen, Xueli 收藏  |  浏览/下载：9/0  |  提交时间：2022/04/02 Crude oil price forecasting  Decomposition-ensemble method  Support vector machine  Multiscale strategy  Complexity analysis   Competitive and Cooperative Assortment Games under Markov Chain Choice Model 期刊论文 PRODUCTION AND OPERATIONS MANAGEMENT, 2021, 页码: 19 作者:  Nip, Kameng;  Wang, Changjun;  Wang, Zizhuo 收藏  |  浏览/下载：14/0  |  提交时间：2022/04/02 assortment planning  Markov chain choice model  non-cooperative game  cooperative game   A Network Evolution Model of Credit Risk Contagion between Banks and Enterprises Based on Agent-Based Model 期刊论文 JOURNAL OF MATHEMATICS, 2021, 卷号: 2021, 页码: 12 作者:  Mu, Pei;  Chen, Tingqiang;  Pan, Kun;  Liu, Meng 收藏  |  浏览/下载：8/0  |  提交时间：2022/04/02 20 Years of Research on Real Estate Bubbles, Risk and Exuberance: A Bibliometric Analysis 期刊论文 SUSTAINABILITY, 2021, 卷号: 13, 期号: 17, 页码: 24 作者:  Li, Shengguo;  Liu, Jiaqi;  Dong, Jichang;  Li, Xuerong 收藏  |  浏览/下载：10/0  |  提交时间：2022/04/02 real estate  risk  bubble  exuberant  bibliometric   A New Two-Stage Approach with Boosting and Model Averaging for Interval-Valued Crude Oil Prices Forecasting in Uncertainty Environments 期刊论文 FRONTIERS IN ENERGY RESEARCH, 2021, 卷号: 9, 页码: 11 作者:  Huang, Bai;  Sun, Yuying;  Wang, Shouyang 收藏  |  浏览/下载：10/0  |  提交时间：2022/04/02 crude oil prices forecasting  forecast combination  interval-valued time series  model averaging  vector L2-boosting   Research on imbalance between supply and demand in China's natural gas market under the double-track price system 期刊论文 ENERGY POLICY, 2021, 卷号: 155, 页码: 11 作者:  Chai, Jian;  Zhang, Xiaokong;  Lu, Quanying;  Zhang, Xuejun;  Wang, Yabo 收藏  |  浏览/下载：20/0  |  提交时间：2021/10/26 Natural gas  Double-track price system  Imbalance  NARDL  China   A network perspective of comovement and structural change: Evidence from the Chinese stock market 期刊论文 INTERNATIONAL REVIEW OF FINANCIAL ANALYSIS, 2021, 卷号: 76, 页码: 18 作者:  Huang, Chuangxia;  Deng, Yunke;  Yang, Xiaoguang;  Cao, Jinde;  Yang, Xin 收藏  |  浏览/下载：48/0  |  提交时间：2021/10/26 Chinese stock market  Comovement  Complex network  Engle-Granger test  Weighted LeaderRank algorithm   Interference Game for Intelligent Sensors in Cyber-physical Systems 期刊论文 AUTOMATICA, 2021, 卷号: 129, 页码: 13 作者:  Ding, Kemi;  Ren, Xiaoqiang;  Qi, Hongsheng;  Shi, Guodong;  Wang, Xiaofan 收藏  |  浏览/下载：17/0  |  提交时间：2021/10/26