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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
Authors:  Wei, Yuting;  Wang, Qihua;  Duan, Xiaogang;  Qin, Jing
Favorite  |  View/Download:3/0  |  Submit date:2021/10/26
Pseudo empirical likelihood  Missing covariates  Bias correction  
Group-Sparse SVD Models via L-1- and L-0-norm Penalties and their Applications in Biological Data 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2021, 卷号: 33, 期号: 2, 页码: 536-550
Authors:  Min, Wenwen;  Liu, Juan;  Zhang, Shihua
Favorite  |  View/Download:10/0  |  Submit date:2021/04/26
Sparse SVD  low-rank matrix decomposition  group-sparse penalty  overlapping group-sparse penalty  coordinate descent method  alternating direction method of multipliers (ADMM)  data mining  
A high-order three-scale reduced homogenization for nonlinear heterogeneous materials with multiple configurations 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2021, 卷号: 425, 页码: 25
Authors:  Yang, Zhiqiang;  Sun, Yi;  Cui, Junzhi;  Ma, Qiang
Favorite  |  View/Download:11/0  |  Submit date:2021/04/26
HTRH algorithms  Reduced order homogenization  Micro-meso-macro formulations  Multiple configurations  
AN OSCILLATION-FREE DISCONTINUOUS GALERKIN METHOD FOR SCALAR HYPERBOLIC CONSERVATION LAWS 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2021, 卷号: 59, 期号: 3, 页码: 1299-1324
Authors:  Lu, Jianfang;  Liu, Yong;  Shu, Chi-Wang
Favorite  |  View/Download:3/0  |  Submit date:2021/10/26
hyperbolic conservation laws  discontinuous Galerkin  nonoscillatory  optimal error estimates  superconvergence  
Model-free feature screening for ultrahigh dimensional classification 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2020, 卷号: 178, 页码: 12
Authors:  Sheng, Ying;  Wang, Qihua
Favorite  |  View/Download:47/0  |  Submit date:2020/06/30
Classification accuracy  The Bayes rule  Sure screening  Ultrahigh dimensional classification  
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
Authors:  Sheng, Ying;  Wang, Qihua
Favorite  |  View/Download:40/0  |  Submit date:2020/05/24
Binary classification  Conditional probability estimation  Missing at random  Reproducing kernel Hilbert space  
Stochastic Multiscale Heat Transfer Analysis of Heterogeneous Materials with Multiple Random Configurations 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2020, 卷号: 27, 期号: 2, 页码: 431-459
Authors:  Yang, Zihao;  Guan, Xiaofei;  Cui, Junzhi;  Dong, Hao;  Wu, Ye;  Zhang, Jieqiong
Favorite  |  View/Download:20/0  |  Submit date:2020/05/24
Multiple random configurations  heat transfer problem  reiterated homogenization analysis  micro-meso-macro formulations  stochastic multiscale model  
China's Provincial Vehicle Ownership Forecast and Analysis of the Causes Influencing the Trend 期刊论文
SUSTAINABILITY, 2019, 卷号: 11, 期号: 14, 页码: 26
Authors:  Ma, Lin;  Wu, Manhua;  Tian, Xiujuan;  Zheng, Guanheng;  Du, Qinchuan;  Wu, Tian
Favorite  |  View/Download:34/0  |  Submit date:2019/10/28
vehicle ownership forecast  Gompertz model  GDP per capita  trends comparison  cause analysis  
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
Authors:  Sheng, Ying;  Wang, Qihua
Favorite  |  View/Download:48/0  |  Submit date:2019/12/13
Linear discriminant analysis  Discriminant directions  Variable selection  Class fusion  Misclassification error rate  
Analysis of Distributed Adaptive Filters Based on Diffusion Strategies Over Sensor Networks 期刊论文
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2018, 卷号: 63, 期号: 11, 页码: 3643-3658
Authors:  Xie, Siyu;  Guo, Lei
Favorite  |  View/Download:43/0  |  Submit date:2019/01/11
Diffusion strategies  distributed adaptive filters  least mean squares  stochastic stability  tracking performance