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The role of news sentiment in oil futures returns and volatility forecasting: Data-decomposition based deep learning approach 期刊论文
ENERGY ECONOMICS, 2021, 卷号: 95, 页码: 11
作者:  Li, Yuze;  Jiang, Shangrong;  Li, Xuerong;  Wang, Shouyang
收藏  |  浏览/下载:148/0  |  提交时间:2021/04/26
News sentiment  Returns and volatility forecasting  Variational mode decomposition  Deep learning  
A hybrid VMD-BiGRU model for rubber futures time series forecasting 期刊论文
APPLIED SOFT COMPUTING, 2019, 卷号: 84, 页码: 13
作者:  Zhu, Qing;  Zhang, Fan;  Liu, Shan;  Wu, Yiqiong;  Wang, Lin
收藏  |  浏览/下载:162/0  |  提交时间:2020/01/10
BiGRU  Rubber futures  Time series  VMD  Volatility prediction  
Timing the market: the economic value of price extremes 期刊论文
Financial Innovation, 2018, 卷号: 4, 期号: 1
作者:  Xie,Haibin;  Wang,Shouyang
收藏  |  浏览/下载:155/0  |  提交时间:2018/11/16
Price extremes  Return decomposition  Asymmetry  Return predictability  
returnandvolatilityspilloverseffectsstudyofasianemergingstockmarkets 期刊论文
journalofsystemsscienceandinformation, 2018, 卷号: 6, 期号: 2, 页码: 97
作者:  Roni Bhowmik;  Abbas Ghulam
收藏  |  浏览/下载:146/0  |  提交时间:2020/01/10
aparallellinesearchsubspacecorrectionmethodforcompositeconvexoptimization 期刊论文
journaloftheoperationsresearchsocietyofchina, 2015, 卷号: 3, 期号: 2, 页码: 163
作者:  Dong Qian;  Liu Xin;  Wen Zaiwen;  Yuan Yaxiang
收藏  |  浏览/下载:97/0  |  提交时间:2020/01/10
A parallel line searchsubspace correction method for composite convex optimization 期刊论文
journaloftheoperationsresearchsocietyofchina, 2015, 卷号: 3, 期号: 2, 页码: 163
作者:  Dong Qian;  Liu Xin;  Wen Zaiwen;  Yuan Yaxiang
收藏  |  浏览/下载:95/0  |  提交时间:2021/01/14
Line search  Block coordinate descent method  Domain decomposition  Jacobian-type iteration  Distributed optimization