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Model averaging prediction for time series models with a diverging number of parameters 期刊论文
JOURNAL OF ECONOMETRICS, 2021, 卷号: 223, 期号: 1, 页码: 190-221
作者:  Liao, Jun;  Zou, Guohua;  Gao, Yan;  Zhang, Xinyu
收藏  |  浏览/下载:131/0  |  提交时间:2021/10/26
Asymptotic optimality  Autoregressive process  Consistency  Mallows criterion  Model averaging  
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
作者:  Qiu, Yue;  Wang, Zongrun;  Xie, Tian;  Zhang, Xinyu
收藏  |  浏览/下载:133/0  |  提交时间:2021/10/26
HARQ  Model averaging  &  nbsp  Bitcoin  Realized volatility  
Model averaging estimation for high-dimensional covariance matrices with a network structure 期刊论文
ECONOMETRICS JOURNAL, 2021, 卷号: 24, 期号: 1, 页码: 177-197
作者:  Zhu, Rong;  Zhang, Xinyu;  Ma, Yanyuan;  Zou, Guohua
收藏  |  浏览/下载:149/0  |  提交时间:2021/06/01
asymptotic optimality  consistency  covariance regression network model  Mallows criterion  model averaging