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Semiparametric transformation models of survival-out-of-hospital 期刊论文
STATISTICS AND ITS INTERFACE, 2022, 卷号: 15, 期号: 4, 页码: 487-501
Authors:  Sun, Xiaowei;  Zeng, Cheng;  Sun, Liuquan
Favorite  |  View/Download:39/0  |  Submit date:2022/04/29
Estimating equations  Multiple imputation  Recurrent event  Terminal event  Transformation model  Survival-out-of-hospital  
Forecasting Tourism Demand With a New Time-Varying Forecast Averaging Approach 期刊论文
JOURNAL OF TRAVEL RESEARCH, 2021, 页码: 19
Authors:  Sun, Yuying;  Zhang, Jian;  Li, Xin;  Wang, Shouyang
Favorite  |  View/Download:29/0  |  Submit date:2022/04/02
forecast combination  nonparametric estimation  structural changes  tourism demand  time-varying jackknife model averaging  
A New Hybrid VMD-ICSS-BiGRU Approach for Gold Futures Price Forecasting and Algorithmic Trading 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2021, 卷号: 8, 期号: 6, 页码: 1357-1368
Authors:  Li, Yuze;  Wang, Shouyang;  Wei, Yunjie;  Zhu, Qing
Favorite  |  View/Download:31/0  |  Submit date:2022/04/02
Gold  Forecasting  Autoregressive processes  Predictive models  Signal resolution  Deep learning  Mathematical model  Algorithmic trading  bidirectional gated recurrent unit (BiGRU)  gold futures price forecasting  variational mode decomposition (VMD)  
Forecasting Bitcoin realized volatility by exploiting measurement error under model uncertainty 期刊论文
JOURNAL OF EMPIRICAL FINANCE, 2021, 卷号: 62, 页码: 179-201
Authors:  Qiu, Yue;  Wang, Zongrun;  Xie, Tian;  Zhang, Xinyu
Favorite  |  View/Download:55/0  |  Submit date:2021/10/26
HARQ  Model averaging  &  nbsp  Bitcoin  Realized volatility  
Model averaging in a multiplicative heteroscedastic model 期刊论文
ECONOMETRIC REVIEWS, 2020, 页码: 25
Authors:  Zhao, Shangwei;  Ma, Yanyuan;  Wan, Alan T. K.;  Zhang, Xinyu;  Wang, Shouyang
Favorite  |  View/Download:61/0  |  Submit date:2020/09/23
Heteroscedasticity-robust  model averaging  multiplicative heteroscedasticity  plug-in  squared prediction risk  
A Clustering-Based Nonlinear Ensemble Approach for Exchange Rates Forecasting 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2020, 卷号: 50, 期号: 6, 页码: 2284-2292
Authors:  Sun, Shaolong;  Wang, Shouyang;  Wei, Yunjie;  Zhang, Guowei
Favorite  |  View/Download:66/0  |  Submit date:2020/06/30
Forecasting  Exchange rates  Predictive models  Self-organizing feature maps  Clustering algorithms  exchange rates forecasting  kernel-based extreme learning machine (KELM)  nonlinear ensemble  
Improve the spectral clustering by integrating a new modularity similarity index and out-of-sample extension 期刊论文
MODERN PHYSICS LETTERS B, 2020, 卷号: 34, 期号: 11, 页码: 12
Authors:  Shen, Dongqin;  Li, Xiuyi;  Yan, Guan
Favorite  |  View/Download:67/0  |  Submit date:2020/06/30
Spectral clustering  out-of-sample  modularity  similarity measure  
基于杠杆效应和结构突变的HAR族模型及其对股市波动率的预测研究 期刊论文
系统工程理论与实践, 2020, 卷号: 40.0, 期号: 005, 页码: 1113-1133
Authors:  龚旭;  曹杰;  文凤华;  杨晓光
Favorite  |  View/Download:105/0  |  Submit date:2021/01/14
HAR-RV模型  杠杆效应  结构突变  ICSS算法  MCS检验  
Nonlinear vector auto-regression neural network for forecasting air passenger flow 期刊论文
JOURNAL OF AIR TRANSPORT MANAGEMENT, 2019, 卷号: 78, 页码: 54-62
Authors:  Sun, Shaolong;  Lu, Hongxu;  Tsui, Kwok-Leung;  Wang, Shouyang
Favorite  |  View/Download:94/0  |  Submit date:2020/01/10
Air passenger flow forecasting  Nonlinear vector auto-regression  Multilayer perceptron neural network  Competition over resources algorithm  Mean impact value  
Evolutionary support vector machine for RMB exchange rate forecasting 期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2019, 卷号: 521, 页码: 692-704
Authors:  Fu, Sibao;  Li, Yongwu;  Sun, Shaolong;  Li, Hongtao
Favorite  |  View/Download:83/0  |  Submit date:2020/01/10
Exchange rate forecasting  Evolutionary support vector regression  Particle swarm optimization  Genetic algorithm  Phase space reconstruction