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Mixture proportional hazards cure model with latent variables 期刊论文
STATISTICS IN MEDICINE, 2021, 页码: 15
作者:  He, Haijin;  Han, Dongxiao;  Song, Xinyuan;  Sun, Liuquan
收藏  |  浏览/下载:129/0  |  提交时间:2022/04/02
cure model  factor analysis  latent variables  logistic regression  proportional hazards model  
Function-on-function quadratic regression models 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2020, 卷号: 142, 页码: 14
作者:  Sun, Yifan;  Wang, Qihua
收藏  |  浏览/下载:174/0  |  提交时间:2020/05/24
Functional data analysis  Quadratic regression  Functional principal component analysis  Test of significance  Asymptotics  
SOLVING SYSTEMS OF QUADRATIC EQUATIONS VIA EXPONENTIAL-TYPE GRADIENT DESCENT ALGORITHM 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2020, 卷号: 38, 期号: 4, 页码: 638-660
作者:  Huang, Meng;  Xu, Zhiqiang
收藏  |  浏览/下载:141/0  |  提交时间:2020/05/24
Low-rank matrix recovery  Non-convex optimization  Phase retrieval  
Stable prediction in high-dimensional linear models 期刊论文
STATISTICS AND COMPUTING, 2017, 卷号: 27, 期号: 5, 页码: 1401-1412
作者:  Lin, Bingqing;  Wang, Qihua;  Zhang, Jun;  Pang, Zhen
收藏  |  浏览/下载:174/0  |  提交时间:2018/07/30
Model averaging  Variable selection  Penalized regression  Screening  
Estimation of high dimensional mean regression in the absence of symmetry and light tail assumptions 期刊论文
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-STATISTICAL METHODOLOGY, 2017, 卷号: 79, 期号: 1, 页码: 247-265
作者:  Fan, Jianqing;  Li, Quefeng;  Wang, Yuyan
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
High dimension  Huber loss  M-estimator  Optimal rate  Robust regularization  
Admissibilities of linear estimator in a class of linear models with a multivariate t error variable 期刊论文
SCIENCE CHINA-MATHEMATICS, 2010, 卷号: 53, 期号: 8, 页码: 2011-2019
作者:  Yang GuoQing;  Wu QiGuang
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
multivariate t distribution  convex loss  quadratic loss  matrix loss  admissible estimator  
admissibilitiesoflinearestimatorinaclassoflinearmodelswithamultivariateterrorvariable 期刊论文
sciencechinamathematics, 2010, 卷号: 53, 期号: 8, 页码: 2011
作者:  Yang Guoqing;  Wu Qiguang
收藏  |  浏览/下载:95/0  |  提交时间:2020/01/10
Uniformly minimum variance nonnegative quadratic unbiased estimation in a generalized growth curve model 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2009, 卷号: 100, 期号: 5, 页码: 1061-1072
作者:  Wu, Xiaoyong;  Zou, Guohua;  Li, Yingfu
收藏  |  浏览/下载:95/0  |  提交时间:2018/07/30
Generalized growth curve model  UMVNNQUE  
Unbiased invariant minimum norm estimation in generalized growth curve model 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2006, 卷号: 97, 期号: 8, 页码: 1718-1741
作者:  Wu, Xiaoyong;  Zou, Guohua;  Chen, Jianwei
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
generalized growth curve model  MINQE(U, I)  MINQLE(U, I)  UMVIQUE  
Optimal critical values of pre-tests when estimating the regression error variance: analytical findings under a general loss structure 期刊论文
JOURNAL OF ECONOMETRICS, 2003, 卷号: 114, 期号: 1, 页码: 165-196
作者:  Wan, ATK;  Zou, GH
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
entropy loss  first-order differentiable  Lebesgue integrable  linear restrictions  LINEX loss  quadratic loss  risk  variance homogeneity