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Conditional importance sampling for particle filters 期刊论文
INFORMATION SCIENCES, 2019, 卷号: 501, 页码: 388-396
作者:  Zhang, Qingming;  Shi, Buhai;  Zhang, Yuhao
收藏  |  浏览/下载:183/0  |  提交时间:2020/01/10
Importance sampling  Conditional density  Variance of importance weights  Effective sample size  Particle filter  
A new approach to model financial markets 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2013, 卷号: 26, 期号: 3, 页码: 432-440
作者:  Xie Habin;  Wang Shouyang
收藏  |  浏览/下载:106/0  |  提交时间:2021/01/14
SECURITY PRICE VOLATILITIES  DOLLAR EXCHANGE-RATE  TIME-SERIES ANALYSIS  CONDITIONAL HETEROSKEDASTICITY  VARIANCE  MONEY  RETURNS  INCOME  Granger causality  range  range decomposition  VAR  
Multistage RBF neural network ensemble learning for exchange rates forecasting 期刊论文
NEUROCOMPUTING, 2008, 卷号: 71, 期号: 16-18, 页码: 3295-3302
作者:  Yu, Lean;  Lai, Kin Keung;  Wang, Shouyang
收藏  |  浏览/下载:123/0  |  提交时间:2018/07/30
RBF neural networks  Ensemble learning  Conditional generalized variance  Exchange rates prediction  
Detections of changes in return by a wavelet smoother with conditional heteroscedastic volatility 期刊论文
JOURNAL OF ECONOMETRICS, 2008, 卷号: 143, 期号: 2, 页码: 227-262
作者:  Chen, Gongmeng;  Choi, Yoon K.;  Zhou, Yong
收藏  |  浏览/下载:132/0  |  提交时间:2018/07/30
nonparametric regression  wavelet coefficient  change points  kernel estimation  local polynomial smoother  conditional heteroscedastic variance  alpha-mixing  
A nonparametric test of changing conditional variances in autoregressive time series 期刊论文
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2001, 卷号: 30, 期号: 3, 页码: 557-578
作者:  Chen, M;  Chen, G
收藏  |  浏览/下载:158/0  |  提交时间:2018/07/30
marked empirical process  nonparametric rest  changing  conditional variance  autoregressive model