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A semismooth Newton based augmented Lagrangian method for nonsmooth optimization on matrix manifolds 期刊论文
MATHEMATICAL PROGRAMMING, 2022, 页码: 61
作者:  Zhou, Yuhao;  Bao, Chenglong;  Ding, Chao;  Zhu, Jun
收藏  |  浏览/下载:70/0  |  提交时间:2023/02/07
Nonsmooth manifold optimization  Semismooth Newton method  Augmented Lagrangian method  Riemannian manifold  
An adaptive group LASSO approach for domain selection in functional generalized linear models 期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2022, 卷号: 219, 页码: 13-32
作者:  Sun, Yifan;  Wang, Qihua
收藏  |  浏览/下载:117/0  |  提交时间:2022/06/21
Functional data  Adaptive LASSO  Group LASSO  Null region detection  B-spline  
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:67/0  |  提交时间:2023/02/07
functional data  information criterion  model selection  spline  support estimate  variable selection  
LARGE N LIMIT OF THE O(N) LINEAR SIGMA MODEL VIA STOCHASTIC QUANTIZATION 期刊论文
ANNALS OF PROBABILITY, 2022, 卷号: 50, 期号: 1, 页码: 131-202
作者:  Shen, Hao;  Smith, Scott A.;  Zhu, Rongchan;  Zhu, Xiangchan
收藏  |  浏览/下载:163/0  |  提交时间:2022/04/29
O(N) linear sigma model  Phi(4)  mean-field limit  stochastic quantization  space-time white noise  
Limit theorems with rate of convergence under sublinear expectations 期刊论文
BERNOULLI, 2019, 卷号: 25, 期号: 4A, 页码: 2564-2596
作者:  Fang, Xiao;  Peng, Shige;  Shao, Qi-Man;  Song, Yongsheng
收藏  |  浏览/下载:264/0  |  提交时间:2020/01/10
central limit theorem  G-normal distribution  law of large numbers  rate of convergence  Stein's method  sublinear expectation  
Simultaneous variable selection and class fusion with penalized distance criterion based classifiers 期刊论文
COMPUTATIONAL STATISTICS & DATA ANALYSIS, 2019, 卷号: 133, 页码: 138-152
作者:  Sheng, Ying;  Wang, Qihua
收藏  |  浏览/下载:142/0  |  提交时间:2019/12/13
Linear discriminant analysis  Discriminant directions  Variable selection  Class fusion  Misclassification error rate  
Functional Partial Linear Single-index Model 期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2016, 卷号: 43, 期号: 1, 页码: 261-274
作者:  Wang, Guochang;  Feng, Xiang-Nan;  Chen, Min
收藏  |  浏览/下载:150/0  |  提交时间:2018/07/30
functional data analysis  functional dimension reduction  functional semi-parametric model  single-index model  
Series Estimation in Partially Linear In-Slide Regression Models 期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2011, 卷号: 38, 期号: 1, 页码: 89-107
作者:  You, Jinhong;  Zhou, Xian;  Zhou, Yong
收藏  |  浏览/下载:134/0  |  提交时间:2018/07/30
fixed effect  partially linear  semiparametric least squares  series approximation  
Statistical inference in partially-varying-coefficient single-index model 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2011, 卷号: 102, 期号: 1, 页码: 1-19
作者:  Wang, Qihua;  Xue, Liugen
收藏  |  浏览/下载:134/0  |  提交时间:2018/07/30
Dimension reduction  Stepwise approach  Pointwise confidence interval  Confidence region  
STRONG CONVERGENCE RATES OF SEVERAL ESTIMATORS IN SEMIPARAMETRIC VARYING-COEFFICIENT PARTIALLY LINEAR MODELS 期刊论文
ACTA MATHEMATICA SCIENTIA, 2009, 卷号: 29, 期号: 5, 页码: 1113-1127
作者:  Zhou Yong;  You Jinhong;  Wang Xiaojing
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
partially linear regression model  varying-coefficient  profile leastsquares  error variance  strong convergence rate  law of iterated logarithm