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ORACLE INEQUALITIES AND SELECTION CONSISTENCY FOR WEIGHTED LASSO IN HIGH-DIMENSIONAL ADDITIVE HAZARDS MODEL 期刊论文
STATISTICA SINICA, 2017, 卷号: 27, 期号: 4, 页码: 1903-1920
作者:  Zhang, Haixiang;  Sun, Liuquan;  Zhou, Yong;  Huang, Jian
收藏  |  浏览/下载:138/0  |  提交时间:2018/07/30
High-dimensional covariates  oracle inequalities  sign consistency  survival analysis  variable selection  
Variable selection for frailty transformation models with application to diabetic complications 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2016, 卷号: 44, 期号: 3, 页码: 375-394
作者:  Liu, Xu;  Song, Xinyuan;  Xie, Shangyu;  Zhou, Yong
收藏  |  浏览/下载:122/0  |  提交时间:2018/07/30
Diabetic complications  Gamma frailty  MM algorithm  SCAD  transformation models  variable selection  MSC 2010: Primary 62G08  secondary 62N01  
Statistical inference using a weighted difference-based series approach for partially linear regression models 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2011, 卷号: 102, 期号: 3, 页码: 601-618
作者:  Ai, Chunrong;  You, Jinhong;  Zhou, Yong
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Partially linear model  Fixed effects  Difference-based method  Series approximation  Weighted estimation  Covariate selection  
Wavelet analysis of change-points in a non-parametric regression with heteroscedastic variance 期刊论文
JOURNAL OF ECONOMETRICS, 2010, 卷号: 159, 期号: 1, 页码: 183-201
作者:  Zhou, Yong;  Wan, Alan T. K.;  Xie, Shangyu;  Wang, Xiaojing
收藏  |  浏览/下载:122/0  |  提交时间:2018/07/30
lambda-sharp cusp  Asymptotic Distribution  Convergence  Discretized estimator  Integral estimator  Jump  Leave-one-out cross validation  Lipschitz continuous  Normal distribution  Resolution level selection  
Statistical inference of partially linear regression models with heteroscedastic errors 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2007, 卷号: 98, 期号: 8, 页码: 1539-1557
作者:  You, Jinhong;  Chen, Gemai;  Zhou, Yong
收藏  |  浏览/下载:122/0  |  提交时间:2018/07/30
semiparametric regression model  heteroscedasticity  local polynomial  asymptotic normality  model selection  
Local partial-likelihood estimation for lifetime data 期刊论文
ANNALS OF STATISTICS, 2006, 卷号: 34, 期号: 1, 页码: 290-325
作者:  Fan, JQ;  Lin, HZ;  Zhou, Y
收藏  |  浏览/下载:97/0  |  提交时间:2018/07/30
local partial likelihood  one-step estimation  varying coefficient  proportional hazards model  variable selection