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On estimating optimal regime for treatment initiation time based on restricted mean residual lifetime 期刊论文
BIOMETRICS, 2021, 页码: 13
作者:  Chen, Xin;  Song, Rui;  Zhang, Jiajia;  Adams, Swann Arp;  Sun, Liuquan;  Lu, Wenbin
收藏  |  浏览/下载：148/0  |  提交时间：2021/10/26
individualized treatment regime  kernel estimation  optimal treatment initiation time  time-to-event data  value function  
Additive hazard regression of event history studies with intermittently measured covariates 期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2021, 页码: 22
作者:  Sun, Xiaowei;  Song, Xinyuan;  Sun, Liuquan
收藏  |  浏览/下载：126/0  |  提交时间：2021/10/26
Additive hazard regression  event history data  intermittently measured covariates  kernel weighted estimation  
Determination and estimation of optimal quarantine duration for infectious diseases with application to data analysis of COVID-19 期刊论文
BIOMETRICS, 2021, 页码: 10
作者:  Wang, Ruoyu;  Wang, Qihua
收藏  |  浏览/下载：158/0  |  提交时间：2021/04/26
incubation period  kernel estimation  maximum likelihood  optimal solution  probability constraint  statistical modeling  
Conditional probability estimation based classification with class label missing at random 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 176, 页码: 13
作者:  Sheng, Ying;  Wang, Qihua
收藏  |  浏览/下载：157/0  |  提交时间：2020/05/24
Binary classification  Conditional probability estimation  Missing at random  Reproducing kernel Hilbert space  
Identification of local sparsity and variable selection for varying coefficient additive hazards models 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2018, 卷号: 125, 页码: 119-135
作者:  Qu, Lianqiang;  Song, Xinyuan;  Sun, Liuquan
收藏  |  浏览/下载：223/0  |  提交时间：2018/07/30
Additive hazards models  Group penalty  Kernel smoothing  Local sparsity  Oracle property  Varying coefficients  
Dimension reduction estimation for probability density with data missing at random when covariables are present 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2017, 卷号: 181, 页码: 11-29
作者:  Deng, Jianqiu;  Wang, Qihua
收藏  |  浏览/下载：147/0  |  提交时间：2018/07/30
Kernel density estimation  Kernel regression  Dimension reduction  Missing at random  Asymptotic normality  
Mean response estimation with missing response in the presence of high-dimensional covariates 期刊论文
COMMUNICATIONS IN STATISTICS-THEORY AND METHODS, 2017, 卷号: 46, 期号: 2, 页码: 628-643
作者:  Li, Yongjin;  Wang, Qihua;  Zhu, Liping;  Ding, Xiaobo
收藏  |  浏览/下载：118/0  |  提交时间：2018/07/30
Central mean subspace  Imputation  Kernel regression  Missing response  Weighted-bandwidth  
A varying coefficient approach to estimating hedonic housing price functions and their quantiles 期刊论文
JOURNAL OF APPLIED STATISTICS, 2017, 卷号: 44, 期号: 11, 页码: 1979-1999
作者:  Wan, Alan T. K.;  Xie, Shangyu;  Zhou, Yong
收藏  |  浏览/下载：118/0  |  提交时间：2018/07/30
Hedonic price function  heterogeneity  housing  kernel estimation  quantile regression  varying-coefficient  
Composite Estimating Equation Method for the Accelerated Failure Time Model with Length-biased Sampling Data 期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2016, 卷号: 43, 期号: 2, 页码: 396-415
作者:  Qiu, Zhiping;  Qin, Jing;  Zhou, Yong
收藏  |  浏览/下载：124/0  |  提交时间：2018/07/30
accelerated failure time model  composite estimating equation  kernel smoothing  length-biased sampling data  rank estimator  
Probability density estimation with surrogate data and validation sample 期刊论文
Frontiers of Mathematics in China, 2013, 卷号: 8, 期号: 3, 页码: 665
作者:  Wang Qihua;  Cui Wenquan
收藏  |  浏览/下载：137/0  |  提交时间：2020/01/10