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Optimal Weight Choice for Frequentist Model Average Estimators 期刊论文
JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION, 2011, 卷号: 106, 期号: 495, 页码: 1053-1066
作者:  Liang, Hua;  Zou, Guohua;  Wan, Alan T. K.;  Zhang, Xinyu
收藏  |  浏览/下载:162/0  |  提交时间:2018/07/30
Asymptotic optimality  Finite sample properties  Mallows criterion  Smoothed AIC  Smoothed BIC  Unbiased MSE estimate  
FOCUSED INFORMATION CRITERION AND MODEL AVERAGING FOR GENERALIZED ADDITIVE PARTIAL LINEAR MODELS 期刊论文
ANNALS OF STATISTICS, 2011, 卷号: 39, 期号: 1, 页码: 174-200
作者:  Zhang, Xinyu;  Liang, Hua
收藏  |  浏览/下载:144/0  |  提交时间:2018/07/30
Additive models  backfitting  focus parameter  generalized partially linear models  marginal integration  model average  model selection  polynomial spline  shrinkage methods  
On the sensitivity of pre-test estimators to covariance misspecification 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2011, 卷号: 141, 期号: 1, 页码: 293-304
作者:  Qin, Huaizhen;  Zou, Guohua;  Zhou, Sherry Z. F.
收藏  |  浏览/下载:151/0  |  提交时间:2018/07/30
Linear restrictions  Non-spherical disturbances  Pre-test  Robustness  
Least squares model averaging by Mallows criterion 期刊论文
JOURNAL OF ECONOMETRICS, 2010, 卷号: 156, 期号: 2, 页码: 277-283
作者:  Wan, Alan T. K.;  Zhang, Xinyu;  Zou, Guohua
收藏  |  浏览/下载:138/0  |  提交时间:2018/07/30
Asymptotic optimality  Continuous weights  Mallows criterion  Non-nested models  
Imputation of mean of ratios for missing data and its application to PPSWR sampling 期刊论文
ACTA MATHEMATICA SINICA-ENGLISH SERIES, 2010, 卷号: 26, 期号: 5, 页码: 863-874
作者:  Zou, Guo Hua;  Li, Ying Fu;  Zhu, Rong;  Guan, Zhong
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
imputation  item nonresponse  jackknife variance estimator  non-uniform response  PPSWR sampling  
Frequentist model averaging estimation: a review 期刊论文
JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2009, 卷号: 22, 期号: 4, 页码: 732-748
作者:  Wang, Haiying;  Zhang, Xinyu;  Zou, Guohua
收藏  |  浏览/下载:135/0  |  提交时间:2018/07/30
Adaptive regression  asymptotic theory  frequentist model averaging  model selection  optimality  
Robustness of Stein-type estimators under a non-scalar error covariance structure 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2009, 卷号: 100, 期号: 10, 页码: 2376-2388
作者:  Zhang, Xinyu;  Chen, Ti;  Wan, Alan T. K.;  Zou, Guohua
收藏  |  浏览/下载:143/0  |  提交时间:2018/07/30
Optimal 2-stage design with given power in association studies 期刊论文
BIOSTATISTICS, 2009, 卷号: 10, 期号: 2, 页码: 324-326
作者:  Wang, Jiexun;  Liang, Hua;  Zou, Guohua
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30