×
验证码:
换一张
忘记密码？
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
数学与系统科学研究... [27]
内容类型
期刊论文 [27]
发表日期
2022 [2]
2021 [4]
2020 [2]
2019 [1]
2018 [2]
2017 [2]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共27条，第1-10条
帮助
限定条件
专题：数学与系统科学研究院
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页：
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式：
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Likelihood identifiability and parameter estimation with nonignorable missing data
期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2022, 页码: 20
作者:
ZHENG, Siming
;
ZHANG, Juan
;
ZHOU, Yong
收藏
|
浏览/下载：35/0
|
提交时间：2023/02/07
Equivalent asymptotic efficiency
exponentially tilting
generalized method of moments
identifiability
nonignorable missingness
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：13/0
|
提交时间：2022/04/02
High dimensions
Missing at random
Marginal response quantile
Optimal weights
Selection probability function
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：9/0
|
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：16/0
|
提交时间：2021/10/26
Pseudo empirical likelihood
Missing covariates
Bias correction
Cross-validation-based model averaging in linear models with response missing at random
期刊论文
STATISTICS & PROBABILITY LETTERS, 2021, 卷号: 171, 页码: 6
作者:
Wei, Yuting
;
Wang, Qihua
收藏
|
浏览/下载：22/0
|
提交时间：2021/10/26
Missing responses
Model averaging
Cross-validation
Asymptotic optimality
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：102/0
|
提交时间：2021/04/26
Model misspecification
Curse of dimension
Inverse probability weight
Imputation
Feature screening under missing indicator imputation with non-ignorable missing response
期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2020, 卷号: 149, 页码: 12
作者:
Zhang, Jing
;
Wang, Qihua
;
Kang, Jian
收藏
|
浏览/下载：32/0
|
提交时间：2020/06/30
Model-free
Non-ignorable nonresponse
Sure screening property
Ultrahigh dimensionality
Variable screening
Model averaging for linear models with responses missing at random
期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2020, 页码: 19
作者:
Wei, Yuting
;
Wang, Qihua
;
Liu, Wei
收藏
|
浏览/下载：57/0
|
提交时间：2020/09/23
Missing responses
Missing at random
Model averaging
Asymptotic optimality
Data recovery in inverse scattering: From limited-aperture to full-aperture
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2019, 卷号: 386, 页码: 350-364
作者:
Liu, Xiaodong
;
Sun, Jiguang
收藏
|
浏览/下载：47/0
|
提交时间：2020/01/10
Inverse scattering
Multi-static response matrix
Limited-aperture
Data recovery
How to Make Model-free Feature Screening Approaches for Full Data Applicable to the Case of Missing Response?
期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2018, 卷号: 45, 期号: 2, 页码: 324-346
作者:
Wang, Qihua
;
Li, Yongjin
收藏
|
浏览/下载：15/0
|
提交时间：2018/07/30
borrowing missingness information
missing data
ultrahigh dimensionality
variable screening
©版权所有 ©2017 CSpace - Powered by
CSpace
