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Text-based crude oil price forecasting: A deep learning approach 期刊论文
INTERNATIONAL JOURNAL OF FORECASTING, 2019, 卷号: 35, 期号: 4, 页码: 1548-1560
作者:  Li, Xuerong;  Shang, Wei;  Wang, Shouyang
收藏  |  浏览/下载:207/0  |  提交时间:2020/01/10
Oil price forecasting  Financial markets  Online news  Text analysis  Convolutional neural network  
Portfolio selection under different attitudes in fuzzy environment 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 462, 页码: 278-289
作者:  Zhou, Xiaoyang;  Wang, Jue;  Yang, Xiangping;  Lev, Benjamin;  Tu, Yan;  Wang, Shouyang
收藏  |  浏览/下载:179/0  |  提交时间:2018/10/07
Portfolio selection  Conservative-neutral-aggressive attitude  Fuzzy variable  Value at risk, epsilon-constraint method  
Optimal beta(k)-stable interval in VPRS-based group decision-making: A further application 期刊论文
EXPERT SYSTEMS WITH APPLICATIONS, 2011, 卷号: 38, 期号: 11, 页码: 13757-13763
作者:  Xie, Gang;  Wang, Shouyang;  Lai, K. K.
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
beta(k)-Stable interval  Group consensus  Variable precision rough set  Petroleum investment  Risk management  
Dynamic risk management in petroleum project investment based on a variable precision rough set model 期刊论文
TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2010, 卷号: 77, 期号: 6, 页码: 891-901
作者:  Xie, Gang;  Yue, Wuyi;  Wang, Shouyang;  Lai, Kin Keung
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
Dynamic risk management  Petroleum  Variable precision rough set  Multi-objective programming