CSpace

Browse/Search Results:  1-10 of 27 Help

Selected(0)Clear Items/Page:    Sort:
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
Authors:  Sun, Yifan;  Wang, Qihua
Favorite  |  View/Download:5/0  |  Submit date:2022/06/21
Functional data  Adaptive LASSO  Group LASSO  Null region detection  B-spline  
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
Authors:  Wang, Christina Dan;  Chen, Zhao;  Lian, Yimin;  Chen, Min
Favorite  |  View/Download:15/0  |  Submit date:2022/04/29
Asset selection  High frequency Sharpe ratio  Ultrahigh dimensional  Serial correlation  Sure screening property  
On identifiability of discrete-time nonlinearly parameterized systems 期刊论文
SYSTEMS & CONTROL LETTERS, 2022, 卷号: 160, 页码: 6
Authors:  Li, Chanying;  Zhang, Xian
Favorite  |  View/Download:3/0  |  Submit date:2022/06/21
Identifiability  Discrete-time  Nonlinear parametrization  Random noises  Strong consistency  
Model averaging prediction for time series models with a diverging number of parameters 期刊论文
JOURNAL OF ECONOMETRICS, 2021, 卷号: 223, 期号: 1, 页码: 190-221
Authors:  Liao, Jun;  Zou, Guohua;  Gao, Yan;  Zhang, Xinyu
Favorite  |  View/Download:24/0  |  Submit date:2021/10/26
Asymptotic optimality  Autoregressive process  Consistency  Mallows criterion  Model averaging  
Compensated projected Euler-Maruyama method for stochastic differential equations with superlinear jumps 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2021, 卷号: 393, 页码: 11
Authors:  Li, Min;  Huang, Chengming;  Chen, Ziheng
Favorite  |  View/Download:40/0  |  Submit date:2021/04/26
Stochastic differential equations with jumps  Compensated projected Euler-Maruyama method  Mean square convergence  C-stability  B-consistency  
Model averaging based on leave-subject-out cross-validation for vector autoregressions 期刊论文
JOURNAL OF ECONOMETRICS, 2019, 卷号: 209, 期号: 1, 页码: 35-60
Authors:  Liao, Jun;  Zong, Xianpeng;  Zhang, Xinyu;  Zou, Guohua
Favorite  |  View/Download:59/0  |  Submit date:2020/01/10
Asymptotic optimality  Consistency  Leave-subject-out cross-validation  Model averaging  Vector autoregressions  
An Online Multiview Learning Algorithm for PolSAR Data Real-Time Classification 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2019, 卷号: 12, 期号: 1, 页码: 302-320
Authors:  Nie, Xiangli;  Ding, Shuguang;  Huang, Xiayuan;  Qiao, Hong;  Zhang, Bo;  Jiang, Zhong-Ping
Favorite  |  View/Download:91/0  |  Submit date:2019/03/11
Multiview learning  online classification  passive-aggressive (PA) algorithm  polarimetric synthetic aperture radar (PolSAR)  
Asymptotic properties and information criteria for misspecified generalized linear mixed models 期刊论文
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES B-STATISTICAL METHODOLOGY, 2018, 卷号: 80, 期号: 4, 页码: 817-836
Authors:  Yu, Dalei;  Zhang, Xinyu;  Yau, Kelvin K. W.
Favorite  |  View/Download:51/0  |  Submit date:2018/10/07
Asymptotic loss efficiency  Conditional inference  Misspecified generalized linear mixed model  Model selection  Penalized likelihood  
Local variable selection of nonlinear nonparametric systems by first order expansion 期刊论文
SYSTEMS & CONTROL LETTERS, 2018, 卷号: 111, 页码: 1-8
Authors:  Zhao, Wenxiao;  Chen, Han-Fu;  Bai, Er-Wei;  Li, Kang
Favorite  |  View/Download:52/0  |  Submit date:2018/07/30
Nonlinear ARX system  Variable selection  Local linear estimator  Strong consistency  
A posteriori error analysis of nonconforming finite element methods for convection-diffusion problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2017, 卷号: 321, 页码: 416-426
Authors:  Zhang, Bei;  Chen, Shaochun;  Zhao, Jikun;  Mao, Shipeng
Favorite  |  View/Download:36/0  |  Submit date:2018/07/30
A posteriori error estimates  Semi-robustness and robustness  Nonconforming quadrilateral finite elements  Convection-diffusion problem