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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:139/0  |  提交时间:2019/12/13
Linear discriminant analysis  Discriminant directions  Variable selection  Class fusion  Misclassification error rate  
Improved Horvitz-Thompson estimator in survey sampling 期刊论文
SURVEY METHODOLOGY, 2019, 卷号: 45, 期号: 1, 页码: 165-184
作者:  Zong, Xianpeng;  Zhu, Rong;  Zou, Guohua
收藏  |  浏览/下载:208/0  |  提交时间:2020/01/10
Horvitz-Thompson estimator  Inverse probability weighting  Hard-threshold  Robustness  Unequal probability sampling  Sampling without/with replacement  Ratio estimator  
Penalized Weighted Least Squares to Small Area Estimation 期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2016, 卷号: 43, 期号: 3, 页码: 736-756
作者:  Zhu, Rong;  Zou, Guohua;  Liang, Hua;  Zhu, Lixing
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30
basic unit level model  inverse probability weighted estimation  penalized least squares  robustness  small area estimation  
Semiparametric linear transformation model with differential measurement error and validation sampling 期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2015, 卷号: 141, 页码: 67-80
作者:  Wang, Xuan;  Wang, Qihua
收藏  |  浏览/下载:150/0  |  提交时间:2018/07/30
Right-censored data  Transformation model  Estimating equation  
MODEL AVERAGING BASED ON KULLBACK-LEIBLER DISTANCE 期刊论文
STATISTICA SINICA, 2015, 卷号: 25, 期号: 4, 页码: 1583-1598
作者:  Zhang, Xinyu;  Zou, Guohua;  Carroll, Raymond J.
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
Akaike information  Kullback-Leibler distance  model averaging  model selection  prediction