中文版 | English

在结果中检索

CSpace

浏览/检索结果: 共53条，第1-10条 帮助

限定条件                
已选(0)清除 条数/页：   排序方式：
A simulation study to examine the impact of recombination on phylogenomic inferences under the multispecies coalescent model 期刊论文
MOLECULAR ECOLOGY, 2022, 页码: 16
作者:  Zhu, Tianqi;  Flouri, Tomas;  Yang, Ziheng
收藏  |  浏览/下载：109/0  |  提交时间：2022/04/29
BPP  introgression  MSci  multispecies coalescent  recombination  species delimitation  species tree  
A convex programming solution based debiased estimator for quantile with missing response and high-dimensional covariables 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2022, 卷号: 168, 页码: 14
作者:  Su, Miaomiao;  Wang, Qihua
收藏  |  浏览/下载：122/0  |  提交时间：2022/04/02
High dimensions  Missing at random  Marginal response quantile  Optimal weights  Selection probability function  
A FUNCTIONAL INFORMATION CRITERION FOR REGION SELECTION IN FUNCTIONAL LINEAR MODELS 期刊论文
STATISTICA SINICA, 2022, 卷号: 32, 期号: 2, 页码: 653-671
作者:  Huang, Yunxiang;  Wang, Qihua
收藏  |  浏览/下载：63/0  |  提交时间：2023/02/07
functional data  information criterion  model selection  spline  support estimate  variable selection  
Asset selection based on high frequency Sharpe ratio 期刊论文
JOURNAL OF ECONOMETRICS, 2022, 卷号: 227, 期号: 1, 页码: 168-188
作者:  Wang, Christina Dan;  Chen, Zhao;  Lian, Yimin;  Chen, Min
收藏  |  浏览/下载：151/0  |  提交时间：2022/04/29
Asset selection  High frequency Sharpe ratio  Ultrahigh dimensional  Serial correlation  Sure screening property  
Robust model selection with covariables missing at random 期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2021, 页码: 19
作者:  Liang, Zhongqi;  Wang, Qihua;  Wei, Yuting
收藏  |  浏览/下载：130/0  |  提交时间：2022/04/02
Model selection  Inverse probability weight  Model misspecification  Missing at random  Kullback-Leibler divergence  Robust  
Bias-corrected Kullback-Leibler distance criterion based model selection with covariables missing at random 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2021, 卷号: 160, 页码: 18
作者:  Wei, Yuting;  Wang, Qihua;  Duan, Xiaogang;  Qin, Jing
收藏  |  浏览/下载：127/0  |  提交时间：2021/10/26
Pseudo empirical likelihood  Missing covariates  Bias correction  
Variable selection for a mark-specific additive hazards model using the adaptive LASSO 期刊论文
STATISTICAL METHODS IN MEDICAL RESEARCH, 2021, 页码: 15
作者:  Han, Dongxiao;  Qu, Lianqiang;  Sun, Liuquan;  Sun, Yanqing
收藏  |  浏览/下载：140/0  |  提交时间：2021/10/26
Adaptive LASSO  additive hazards model  competing risks  continuous mark  mark-specific vaccine effects  survival data  
The Asymptotic Behavior of Bootstrap Support Values in Molecular Phylogenetics 期刊论文
SYSTEMATIC BIOLOGY, 2021, 卷号: 70, 期号: 4, 页码: 774-785
作者:  Huang, Jun;  Liu, Yuting;  Zhu, Tianqi;  Yang, Ziheng
收藏  |  浏览/下载：137/0  |  提交时间：2021/10/26
Bootstrap  model selection  star-tree paradox  support value  
A class of weighted estimating equations for additive hazard models with covariates missing at random 期刊论文
SCIENCE CHINA-MATHEMATICS, 2021, 页码: 20
作者:  Jin, Jin;  Ye, Peng;  Sun, Liuquan
收藏  |  浏览/下载：141/0  |  提交时间：2021/10/26
additive hazard model  censored data  kernel smoothing  missing at random  weighted estimating equation  
A beyond multiple robust approach for missing response problem 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2021, 卷号: 155, 页码: 13
作者:  Wang, Qihua;  Su, Miaomiao;  Wang, Ruoyu
收藏  |  浏览/下载：144/0  |  提交时间：2021/04/26
Model misspecification  Curse of dimension  Inverse probability weight  Imputation