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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：228/0  |  提交时间：2021/01/26
Multi-objective optimization  Ensemble forecasting  Machine learning  Evolutionary algorithm  Baltic Dry Index  
Targeted Influence Maximization Based on Cloud Computing Over Big Data in Social Networks 期刊论文
IEEE Access, 2020, 卷号: 10.1109, 期号: 10.1109/ACCESS.2020.2978010, 页码: 45512-45522
作者:  Cao Q(曹琪)
Adobe PDF(3447Kb)  |  收藏  |  浏览/下载：178/0  |  提交时间：2021/01/18
Identifying the influential factors of commodity futures prices through a new text mining approach 期刊论文
QUANTITATIVE FINANCE, 2020, 卷号: 20, 期号: 12, 页码: 1967-1981
作者:  Li, Jianping;  Li, Guowen;  Zhu, Xiaoqian;  Yao, Yanzhen
Adobe PDF(2919Kb)  |  收藏  |  浏览/下载：196/0  |  提交时间：2021/01/16
Modelling dynamic dependence and risk spillover between all oil price shocks and stock market returns in the BRICS 期刊论文
International Review of Financial Analysis, 2020, 期号: 68, 页码: 101238
作者:  Qiang Ji;  Bing-Yue Liu;  Wan-Li Zhao;  Ying Fan
Adobe PDF(3218Kb)  |  收藏  |  浏览/下载：145/0  |  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：196/0  |  提交时间：2021/01/16
Support Vector Machines Based Methodology for Credit Risk Analysis 专著章节/文集论文
出自: Handbook of Financial Econometrics, Mathematics, Statistics, and Technology, Singapore:World Scientific, 2020
作者:  Jianping Li;  Mingxi Liu;  Cheng-Few Lee;  Dengsheng Wu
Adobe PDF(696Kb)  |  收藏  |  浏览/下载：271/0  |  提交时间：2021/01/26
Support Vector Machines  Feature Extraction  Kernel Function Selection  Hyper-Parameter Optimization  Credit Risk Classification  
Risk dependence between energy corporations: A text-based measurement approach 期刊论文
INTERNATIONAL REVIEW OF ECONOMICS & FINANCE, 2020, 期号: 68, 页码: 33-46
作者:  Li, Jingyu;  Li, Jianping;  Zhu, Xiaoqian
Adobe PDF(3998Kb)  |  收藏  |  浏览/下载：161/0  |  提交时间：2021/01/16
Assessing the extreme risk spillovers of international commodities on maritime markets: A GARCH-Copula-CoVaR approach 期刊论文
INTERNATIONAL REVIEW OF FINANCIAL ANALYSIS, 2020, 卷号: 68, 期号: 3, 页码: 101453
作者:  Sun, Xiaolei;  Liu, Chang;  Wang, Jun;  Li, Jianping
Adobe PDF(3245Kb)  |  收藏  |  浏览/下载：158/0  |  提交时间：2021/01/16
Multidimensional Influencing Factors of Public Opinion Information Dissemination in Social Media 期刊论文
International Journal of Modern Physics B, 2019, 卷号: 33, 期号: 31, 页码: 1-24
作者:  Wang GH(王光辉);  Wang YF(王雨飞);  Liu KD(刘开迪);  Li JM(李季梅)
Adobe PDF(507Kb)  |  收藏  |  浏览/下载：183/1  |  提交时间：2021/01/22
What drives natural gas prices in the United States? - A directed acyclic graph approach 期刊论文
ENERGY ECONOMICS, 2018, 期号: 69, 页码: 79-88
作者:  Ji, Qiang;  Zhang, Hai-Ying;  Geng, Jiang-Bo
Adobe PDF(789Kb)  |  收藏  |  浏览/下载：300/0  |  提交时间：2018/06/11