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Artificial Bee Colony Algorithm Based on Novel Mechanism for Fuzzy Portfolio Selection 期刊论文
IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2019, 卷号: 27, 期号: 5, 页码: 966-978
作者:  Gao, Weifeng;  Sheng, Hailong;  Wang, Jue;  Wang, Shouyang
收藏  |  浏览/下载:193/0  |  提交时间:2020/01/10
Artificial bee colony algorithm (ABC)  direction learning  elite learning  fuzzy portfolio selection  search direction  step size  
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:197/0  |  提交时间:2018/10/07
Portfolio selection  Conservative-neutral-aggressive attitude  Fuzzy variable  Value at risk, epsilon-constraint method  
A semi-heterogeneous approach to combining crude oil price forecasts 期刊论文
INFORMATION SCIENCES, 2018, 卷号: 460, 页码: 279-292
作者:  Wang, Jue;  Li, Xiang;  Hong, Tao;  Wang, Shouyang
收藏  |  浏览/下载:239/0  |  提交时间:2018/10/07
Crude oil price  Decomposition and reconstruction  Forecast combination  Model selection