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A dynamic ensemble learning with multi-objective optimization for oil prices prediction 期刊论文
RESOURCES POLICY, 2022, 卷号: 79
作者:  Hao, Jun;  Feng, Qianqian;  Yuan, Jiaxin;  Sun, Xiaolei;  Li, Jianping
收藏  |  浏览/下载:71/0  |  提交时间:2023/05/30
Ensemble forecasting  Dynamic ensemble  Time-varying weight  Oil price forecasting  Multi-objective optimization  
区域科技创新规划中重点领域的关键技术路线图研究 期刊论文
青海科技, 2022, 卷号: 29, 期号: 03, 页码: 11-16+30
作者:  索玮岚;  李建平;  王林;  姚晓阳;  冯钰瑶;  孙晓蕾
收藏  |  浏览/下载:49/0  |  提交时间:2023/05/30
媒体报道与商业银行盈余管理 期刊论文
管理评论, 2022, 卷号: 34, 期号: 10, 页码: 67-78+133
作者:  张志伟;  张大永;  姬强;  孙晓蕾
收藏  |  浏览/下载:50/0  |  提交时间:2023/05/30
考虑流动人口因素的生态足迹综合方法改进研究 期刊论文
数学的实践与认识, 2022, 卷号: 52, 期号: 12, 页码: 237-246
作者:  加帕尔·热西提;  孙晓蕾;  任庆娟
收藏  |  浏览/下载:52/0  |  提交时间:2023/05/30
基于智库双螺旋法的秦创原科技创新发展指数研究 期刊论文
中国科学院院刊, 2022, 卷号: 37, 期号: 06, 页码: 736-744
作者:  索玮岚;  郭琨;  孙晓蕾;  姬强
收藏  |  浏览/下载:30/0  |  提交时间:2023/05/30
Predictability dynamics of multifactor-influenced installed capacity: a perspective of country clustering 期刊论文
Energy, 2021, 卷号: 214, 期号: 1, 页码: 118831
作者:  Sun XL(孙晓蕾)
收藏  |  浏览/下载:190/0  |  提交时间:2022/03/01
Spillovers between sovereign CDS and exchange rate markets: the role of market fear 期刊论文
North American Journal of Economics and Finance, 2021, 卷号: 55, 期号: 1, 页码: 101308
作者:  Sun XL(孙晓蕾)
收藏  |  浏览/下载:115/0  |  提交时间:2022/03/01
Multi scale interactions between Turkish lira exchange rates and sovereign CDS in Europe and Asia 期刊论文
Applied Economics Letters, 2021, 卷号: 28, 期号: 7, 页码: 599-607
作者:  Chang Liu;  Jianping Li;  Xiaolei Sun;  Jianming Chen
Adobe PDF(1693Kb)  |  收藏  |  浏览/下载:153/1  |  提交时间:2022/03/01
The relationship between air pollution, investor attention and stock prices: Evidence from new energy and polluting sectors 期刊论文
Energy Policy, 2021, 卷号: 156, 页码: 112430
作者:  Fengqi Liu;  Yuxin Kang;  Kun Guo;  Xiaolei Sun
Adobe PDF(1097Kb)  |  收藏  |  浏览/下载:178/0  |  提交时间:2022/03/01
Multi-Scale Information Transmission between Commodity Markets: An EMD Based Transfer Entropy Network 期刊论文
Research in International Business and Finance, 2021, 卷号: 55, 期号: 1, 页码: 101318
作者:  Sun XL(孙晓蕾)
收藏  |  浏览/下载:128/0  |  提交时间:2022/03/01
Community stewardship of China's national parks 期刊论文
SCIENCE, 2021, 卷号: 374, 期号: 6565, 页码: 268
作者:  Feng, Yuyao;  Li, Guowen;  Li, Jianping;  Sun, Xiaolei;  Wu, Dengsheng
Adobe PDF(982Kb)  |  收藏  |  浏览/下载:202/2  |  提交时间:2022/02/10
Understanding country risk assessment: a historical review 期刊论文
APPLIED ECONOMICS, 2021, 卷号: 53, 期号: 37, 页码: 4329
作者:  Sun, Xiaolei;  Feng, Qianqian;  Li, Jianping
Adobe PDF(766Kb)  |  收藏  |  浏览/下载:157/0  |  提交时间:2022/02/10
Optimal selection of heterogeneous ensemble strategies of time series forecasting with multi-objective programming 期刊论文
Expert Systems with Applications, 2021, 卷号: 166, 页码: 114091
作者:  Jianping Li;  Jun Hao;  Qianqian Feng;  Xiaolei Sun;  Mingxi Liu
Adobe PDF(1654Kb)  |  收藏  |  浏览/下载:230/0  |  提交时间:2021/01/26
Multi-objective optimization  Ensemble forecasting  Machine learning  Evolutionary algorithm  Baltic Dry Index  
How does economic policy uncertainty react to oil price shocks? A multi-scale perspective 期刊论文
Applied Economics Letters, 2020, 卷号: 27, 期号: 3, 页码: 188-193
作者:  Chen, Xiuwen;  Sun, Xiaolei;  Li, Jianping
Adobe PDF(1131Kb)  |  收藏  |  浏览/下载:141/1  |  提交时间:2021/01/17
Financial stress dynamics in China: An interconnectedness perspective 期刊论文
International Review of Economics & Finance, 2020, 卷号: 68, 期号: 7, 页码: 217-238
作者:  Yao, Xiaoyang;  Le, Wei;  Sun, Xiaolei;  Li, Jianping
Adobe PDF(2899Kb)  |  收藏  |  浏览/下载:145/0  |  提交时间:2021/01/17
Portfolio optimisation of material purchase considering supply risk – A multi-objective programming model 期刊论文
International Journal of Production Economics, 2020, 卷号: 230, 页码: 107803
作者:  Hao, Jun;  Li, Jianping;  Wu, Dengsheng;  Sun, Xiaolei
收藏  |  浏览/下载:143/0  |  提交时间:2021/01/17
Tourism companies' risk exposures on text disclosure 期刊论文
Annals of Tourism Research, 2020, 期号: 84, 页码: 102986
作者:  Li, Jianping;  Feng, Yuyao;  Li, Guowen;  Sun, Xiaolei
Adobe PDF(2452Kb)  |  收藏  |  浏览/下载:141/0  |  提交时间:2021/01/17
A Novel Ensemble Approach for the Forecasting of Energy Demand Based on the Artificial Bee Colony Algorithm 期刊论文
ENERGIES, 2020, 卷号: 13, 页码: 550
作者:  Hao, Jun;  Sun, Xiaolei;  Feng, Qianqian
Adobe PDF(3034Kb)  |  收藏  |  浏览/下载:199/0  |  提交时间:2021/01/16
基于双边贸易关系的中国原油进口组合多目标优化研究 期刊论文
中国石油大学学报(社会科学版), 2019, 卷号: 35, 期号: 6, 页码: 1-9
作者:  郝俊;  孙晓蕾;  李建平
Adobe PDF(2883Kb)  |  收藏  |  浏览/下载:279/0  |  提交时间:2020/03/23
基于工作分解结构-风险分解结构(WBS-RBS)耦合矩阵的海外电力工程投资风险识别与分析 期刊论文
科技促进发展, 2019, 期号: 3, 页码: 225-233
作者:  马旭平;  郝俊;  孙晓蕾;  李建平
Unknown(2408Kb)  |  收藏  |  浏览/下载:345/0  |  提交时间:2019/07/02