Tengteng, Xu; Zhang, Riquan Estimation of the nonparametric mean and covariance functions for multivariate longitudinal and sparse functional data. (English) Zbl 07720175 Commun. Stat., Theory Methods 52, No. 18, 6616-6639 (2023). MSC: 62-XX PDFBibTeX XMLCite \textit{X. Tengteng} and \textit{R. Zhang}, Commun. Stat., Theory Methods 52, No. 18, 6616--6639 (2023; Zbl 07720175) Full Text: DOI
Li, Qianyi; Li, Jianbo; Cheng, Yongran; Zhang, Riquan Curve fitting and jump detection on nonparametric regression with missing data. (English) Zbl 07706328 J. Appl. Stat. 50, No. 4, 963-983 (2023). MSC: 62-XX PDFBibTeX XMLCite \textit{Q. Li} et al., J. Appl. Stat. 50, No. 4, 963--983 (2023; Zbl 07706328) Full Text: DOI
Zou, Yuye; Wu, Chengxin; Fan, Guoliang; Zhang, Riquan Jackknife empirical likelihood of error variance for partially linear varying-coefficient model with missing covariates. (English) Zbl 07701380 Commun. Stat., Theory Methods 52, No. 6, 1744-1766 (2023). MSC: 62E20 62G08 PDFBibTeX XMLCite \textit{Y. Zou} et al., Commun. Stat., Theory Methods 52, No. 6, 1744--1766 (2023; Zbl 07701380) Full Text: DOI
Liu, Yang; Li, Pengfei; Liu, Yukun; Zhang, Riquan Semiparametric empirical likelihood inference for abundance from one-inflated capture-recapture data. (English) Zbl 1523.62156 Biom. J. 64, No. 6, 1040-1055 (2022). MSC: 62P10 PDFBibTeX XMLCite \textit{Y. Liu} et al., Biom. J. 64, No. 6, 1040--1055 (2022; Zbl 1523.62156) Full Text: DOI
Gao, Yuan; Liu, Weidong; Wang, Hansheng; Wang, Xiaozhou; Yan, Yibo; Zhang, Riquan A review of distributed statistical inference. (English) Zbl 07660291 Stat. Theory Relat. Fields 6, No. 2, 89-99 (2022). MSC: 62-XX PDFBibTeX XMLCite \textit{Y. Gao} et al., Stat. Theory Relat. Fields 6, No. 2, 89--99 (2022; Zbl 07660291) Full Text: DOI
Ding, Hui; Zhang, Jian; Zhang, Riquan Nonparametric variable screening for multivariate additive models. (English) Zbl 1520.62018 J. Multivariate Anal. 192, Article ID 105069, 18 p. (2022). MSC: 62G08 62J05 62J12 62H12 62R10 62P10 62-08 PDFBibTeX XMLCite \textit{H. Ding} et al., J. Multivariate Anal. 192, Article ID 105069, 18 p. (2022; Zbl 1520.62018) Full Text: DOI
Huang, Zhensheng; Zhang, Riquan; Yin, Wenwen Estimation of semi-varying coefficient error-in-variable models with surrogate data and validation sample. (English) Zbl 07584547 Commun. Stat., Simulation Comput. 51, No. 8, 4159-4185 (2022). MSC: 62-XX PDFBibTeX XMLCite \textit{Z. Huang} et al., Commun. Stat., Simulation Comput. 51, No. 8, 4159--4185 (2022; Zbl 07584547) Full Text: DOI
Zou, Yuye; Fan, Guoliang; Zhang, Riquan Empirical likelihood and variable selection for partially linear single-index EV models with missing censoring indicators. (English) Zbl 1484.62053 J. Korean Stat. Soc. 50, No. 1, 134-162 (2021). MSC: 62G10 62G08 PDFBibTeX XMLCite \textit{Y. Zou} et al., J. Korean Stat. Soc. 50, No. 1, 134--162 (2021; Zbl 1484.62053) Full Text: DOI
Zhang, Jun-ying; Liu, Xiao-feng; Zhang, Ri-quan; Wang, Hang Gini correlation for feature screening. (English) Zbl 1471.62386 Acta Math. Appl. Sin., Engl. Ser. 37, No. 3, 590-601 (2021). MSC: 62H20 62R07 62P10 PDFBibTeX XMLCite \textit{J.-y. Zhang} et al., Acta Math. Appl. Sin., Engl. Ser. 37, No. 3, 590--601 (2021; Zbl 1471.62386) Full Text: DOI
Zhu, Hanbing; Li, Rui; Zhang, Riquan; Lian, Heng Nonlinear functional canonical correlation analysis via distance covariance. (English) Zbl 1450.62059 J. Multivariate Anal. 180, Article ID 104662, 15 p. (2020). MSC: 62H20 62G05 62G20 62R10 PDFBibTeX XMLCite \textit{H. Zhu} et al., J. Multivariate Anal. 180, Article ID 104662, 15 p. (2020; Zbl 1450.62059) Full Text: DOI
Zhang, Junying; Wang, Hang; Zhang, Riquan; Zhang, Jiajia Sequential feature screening for generalized linear models with sparse ultra-high dimensional data. (English) Zbl 1448.62116 J. Syst. Sci. Complex. 33, No. 2, 510-526 (2020). MSC: 62J12 62J07 62L12 62B10 PDFBibTeX XMLCite \textit{J. Zhang} et al., J. Syst. Sci. Complex. 33, No. 2, 510--526 (2020; Zbl 1448.62116) Full Text: DOI
Zou, Yuye; Fan, Guoliang; Zhang, Riquan Quantile regression and variable selection for partially linear single-index models with missing censoring indicators. (English) Zbl 1418.62204 J. Stat. Plann. Inference 204, 80-95 (2020). MSC: 62G08 62J07 62G20 62P10 PDFBibTeX XMLCite \textit{Y. Zou} et al., J. Stat. Plann. Inference 204, 80--95 (2020; Zbl 1418.62204) Full Text: DOI
Li, Huapeng; Liu, Yukun; Zhang, Riquan Small area estimation under transformed nested-error regression models. (English) Zbl 1432.62024 Stat. Pap. 60, No. 4, 1397-1418 (2019). MSC: 62D05 62H12 62J10 PDFBibTeX XMLCite \textit{H. Li} et al., Stat. Pap. 60, No. 4, 1397--1418 (2019; Zbl 1432.62024) Full Text: DOI
Zhu, Hanbing; Zhang, Riquan; Yu, Zhou; Lian, Heng; Liu, Yanghui Estimation and testing for partially functional linear errors-in-variables models. (English) Zbl 1420.62186 J. Multivariate Anal. 170, 296-314 (2019). Reviewer: Jonas Šiaulys (Vilnius) MSC: 62G08 62H12 62H15 62H25 PDFBibTeX XMLCite \textit{H. Zhu} et al., J. Multivariate Anal. 170, 296--314 (2019; Zbl 1420.62186) Full Text: DOI
Lin, Hongmei; Xu, Wenchao; Zhang, Riquan; Shi, Jianhong; Wang, Yuedong Multiple-index varying-coefficient models for longitudinal data. (English) Zbl 1516.62419 J. Appl. Stat. 44, No. 11, 1960-1978 (2017). MSC: 62-XX PDFBibTeX XMLCite \textit{H. Lin} et al., J. Appl. Stat. 44, No. 11, 1960--1978 (2017; Zbl 1516.62419) Full Text: DOI
Li, Jianbo; Li, Yuan; Zhang, Riquan B spline variable selection for the single index models. (English) Zbl 1416.62219 Stat. Pap. 58, No. 3, 691-706 (2017). MSC: 62G08 62J07 62H12 62G20 PDFBibTeX XMLCite \textit{J. Li} et al., Stat. Pap. 58, No. 3, 691--706 (2017; Zbl 1416.62219) Full Text: DOI
Zhang, Junying; Zhang, Riquan; Lu, Zhiping Quantile-adaptive variable screening in ultra-high dimensional varying coefficient models. (English) Zbl 1514.62970 J. Appl. Stat. 43, No. 4, 643-654 (2016). MSC: 62-XX PDFBibTeX XMLCite \textit{J. Zhang} et al., J. Appl. Stat. 43, No. 4, 643--654 (2016; Zbl 1514.62970) Full Text: DOI Link
Lu, Yiqiang; Zhang, Riquan; Hu, Bin The adaptive LASSO spline estimation of single-index model. (English) Zbl 1348.62140 J. Syst. Sci. Complex. 29, No. 4, 1100-1111 (2016). MSC: 62G08 62G05 62J07 PDFBibTeX XMLCite \textit{Y. Lu} et al., J. Syst. Sci. Complex. 29, No. 4, 1100--1111 (2016; Zbl 1348.62140) Full Text: DOI
Zhao, Wei-hua; Zhang, Ri-quan; Lü, Ya-zhao; Liu, Ji-cai Bayesian regularized regression based on composite quantile method. (English) Zbl 1343.62030 Acta Math. Appl. Sin., Engl. Ser. 32, No. 2, 495-512 (2016). MSC: 62G10 62G08 PDFBibTeX XMLCite \textit{W.-h. Zhao} et al., Acta Math. Appl. Sin., Engl. Ser. 32, No. 2, 495--512 (2016; Zbl 1343.62030) Full Text: DOI
Zhang, Riquan; Lv, Yazhao; Zhao, Weihua; Liu, Jicai Composite quantile regression and variable selection in single-index coefficient model. (English) Zbl 1338.62100 J. Stat. Plann. Inference 176, 1-21 (2016). MSC: 62G05 62E20 PDFBibTeX XMLCite \textit{R. Zhang} et al., J. Stat. Plann. Inference 176, 1--21 (2016; Zbl 1338.62100) Full Text: DOI
Liu, Jicai; Zhang, Riquan; Zhao, Weihua; Lv, Yazhao Variable selection in semiparametric hazard regression for multivariate survival data. (English) Zbl 1325.62091 J. Multivariate Anal. 142, 26-40 (2015). MSC: 62G08 62G20 62N01 PDFBibTeX XMLCite \textit{J. Liu} et al., J. Multivariate Anal. 142, 26--40 (2015; Zbl 1325.62091) Full Text: DOI
Li, Jianbo; Guo, Minglong; Du, Changxin; Zhang, Riquan; Lian, Heng Empirical likelihood for the class of single index hazard regression models. (English) Zbl 1327.62469 J. Korean Stat. Soc. 44, No. 4, 619-631 (2015). MSC: 62M10 62H12 PDFBibTeX XMLCite \textit{J. Li} et al., J. Korean Stat. Soc. 44, No. 4, 619--631 (2015; Zbl 1327.62469) Full Text: DOI
Zhao, Weihua; Zhang, Riquan Variable selection of varying dispersion student-\(t\) regression models. (English) Zbl 1320.93080 J. Syst. Sci. Complex. 28, No. 4, 961-977 (2015). MSC: 93E10 93E03 62E99 PDFBibTeX XMLCite \textit{W. Zhao} and \textit{R. Zhang}, J. Syst. Sci. Complex. 28, No. 4, 961--977 (2015; Zbl 1320.93080) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Liu, Jicai; Hu, Hongchang Robust adaptive estimation for semivarying coefficient models. (English) Zbl 1314.62109 Stat. Probab. Lett. 97, 132-141 (2015). MSC: 62G10 62G08 PDFBibTeX XMLCite \textit{W. Zhao} et al., Stat. Probab. Lett. 97, 132--141 (2015; Zbl 1314.62109) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Liu, Jicai Sparse group variable selection based on quantile hierarchical Lasso. (English) Zbl 1514.62979 J. Appl. Stat. 41, No. 8, 1658-1677 (2014). MSC: 62-XX PDFBibTeX XMLCite \textit{W. Zhao} et al., J. Appl. Stat. 41, No. 8, 1658--1677 (2014; Zbl 1514.62979) Full Text: DOI
Lv, Yazhao; Zhang, Riquan; Zhao, Weihua; Liu, Jicai Quantile regression and variable selection for the single-index model. (English) Zbl 1514.62727 J. Appl. Stat. 41, No. 7, 1565-1577 (2014). MSC: 62-XX PDFBibTeX XMLCite \textit{Y. Lv} et al., J. Appl. Stat. 41, No. 7, 1565--1577 (2014; Zbl 1514.62727) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Lv, Yazhao; Liu, Jicai Variable selection for varying dispersion beta regression model. (English) Zbl 1514.62980 J. Appl. Stat. 41, No. 1, 95-108 (2014). MSC: 62-XX PDFBibTeX XMLCite \textit{W. Zhao} et al., J. Appl. Stat. 41, No. 1, 95--108 (2014; Zbl 1514.62980) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Liu, Jicai Regularization and model selection for quantile varying coefficient model with categorical effect modifiers. (English) Zbl 1506.62211 Comput. Stat. Data Anal. 79, 44-62 (2014). MSC: 62-08 62G08 PDFBibTeX XMLCite \textit{W. Zhao} et al., Comput. Stat. Data Anal. 79, 44--62 (2014; Zbl 1506.62211) Full Text: DOI
Liu, Jicai; Zhang, Riquan; Zhao, Weihua Hierarchically penalized additive hazards model with diverging number of parameters. (English) Zbl 1308.62191 Sci. China, Math. 57, No. 4, 873-886 (2014). MSC: 62N02 62F12 PDFBibTeX XMLCite \textit{J. Liu} et al., Sci. China, Math. 57, No. 4, 873--886 (2014; Zbl 1308.62191) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Liu, Jicai; Lv, Yazhao Robust and efficient variable selection for semiparametric partially linear varying coefficient model based on modal regression. (English) Zbl 1281.62109 Ann. Inst. Stat. Math. 66, No. 1, 165-191 (2014). MSC: 62G08 62G35 65D07 62F10 62F07 65C05 PDFBibTeX XMLCite \textit{W. Zhao} et al., Ann. Inst. Stat. Math. 66, No. 1, 165--191 (2014; Zbl 1281.62109) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Liu, Jicai Robust variable selection for the varying coefficient model based on composite \(L_1\)-\(L_2\) regression. (English) Zbl 1514.62978 J. Appl. Stat. 40, No. 9, 2024-2040 (2013). MSC: 62-XX PDFBibTeX XMLCite \textit{W. Zhao} et al., J. Appl. Stat. 40, No. 9, 2024--2040 (2013; Zbl 1514.62978) Full Text: DOI
Wong, Heung; Zhang, Riquan; Leung, Bartholomew; Huang, Zhensheng Testing the significance of index parameters in varying-coefficient single-index models. (English) Zbl 1365.62160 Comput. Stat. Data Anal. 57, No. 1, 297-308 (2013). MSC: 62G10 62H15 PDFBibTeX XMLCite \textit{H. Wong} et al., Comput. Stat. Data Anal. 57, No. 1, 297--308 (2013; Zbl 1365.62160) Full Text: DOI
Huang, Zhensheng; Zhang, Riquan Profile empirical-likelihood inferences for the single-index-coefficient regression model. (English) Zbl 1325.62131 Stat. Comput. 23, No. 4, 455-465 (2013). MSC: 62J05 62G08 62F25 62G05 PDFBibTeX XMLCite \textit{Z. Huang} and \textit{R. Zhang}, Stat. Comput. 23, No. 4, 455--465 (2013; Zbl 1325.62131) Full Text: DOI
Zhao, Weihua; Zhang, Riquan; Lv, Yazhao; Liu, Jicai Variable selection of the quantile varying coefficient regression models. (English) Zbl 1294.62102 J. Korean Stat. Soc. 42, No. 3, 343-358 (2013). MSC: 62G10 62G08 PDFBibTeX XMLCite \textit{W. Zhao} et al., J. Korean Stat. Soc. 42, No. 3, 343--358 (2013; Zbl 1294.62102) Full Text: DOI
Huang, ZhenSheng; Zhang, RiQuan Testing for the parametric parts in a single-index varying-coefficient model. (English) Zbl 1274.62268 Sci. China, Math. 55, No. 5, 1017-1028 (2012). MSC: 62G07 62G10 PDFBibTeX XMLCite \textit{Z. Huang} and \textit{R. Zhang}, Sci. China, Math. 55, No. 5, 1017--1028 (2012; Zbl 1274.62268) Full Text: DOI
Li, Jianbo; Zhang, Riquan General partially linear varying-coefficient transformation model with right censored data. (English) Zbl 1242.62111 J. Stat. Plann. Inference 142, No. 6, 1285-1293 (2012). MSC: 62N01 62N02 62J05 PDFBibTeX XMLCite \textit{J. Li} and \textit{R. Zhang}, J. Stat. Plann. Inference 142, No. 6, 1285--1293 (2012; Zbl 1242.62111) Full Text: DOI
Li, Jianbo; Zhang, Riquan Partially varying coefficient single index proportional hazards regression models. (English) Zbl 1247.62116 Comput. Stat. Data Anal. 55, No. 1, 389-400 (2011). MSC: 62G08 62G20 65C60 PDFBibTeX XMLCite \textit{J. Li} and \textit{R. Zhang}, Comput. Stat. Data Anal. 55, No. 1, 389--400 (2011; Zbl 1247.62116) Full Text: DOI
Lv, Yazhao; Zhang, Riquan; Huang, Zhensheng Nonparametric estimation of varying coefficient error-in-variable models with validation sampling. (English) Zbl 1216.62062 J. Stat. Plann. Inference 141, No. 10, 3323-3344 (2011). MSC: 62G08 62G05 62G20 62H12 65C60 PDFBibTeX XMLCite \textit{Y. Lv} et al., J. Stat. Plann. Inference 141, No. 10, 3323--3344 (2011; Zbl 1216.62062) Full Text: DOI
Huang, Zhensheng; Zhang, Riquan Empirical likelihood for the varying-coefficient single-index model. (English. French summary) Zbl 1327.62260 Can. J. Stat. 38, No. 3, 434-452 (2010). MSC: 62G08 62E20 PDFBibTeX XMLCite \textit{Z. Huang} and \textit{R. Zhang}, Can. J. Stat. 38, No. 3, 434--452 (2010; Zbl 1327.62260) Full Text: DOI
Huang, Zhensheng; Zhou, Zhangong; Jiang, Rong; Qian, Weimin; Zhang, Riquan Empirical likelihood based inference for semiparametric varying coefficient partially linear models with error-prone linear covariates. (English) Zbl 1182.62082 Stat. Probab. Lett. 80, No. 5-6, 497-504 (2010). MSC: 62G08 62G20 62G05 62G15 62J05 65C60 62H12 PDFBibTeX XMLCite \textit{Z. Huang} et al., Stat. Probab. Lett. 80, No. 5--6, 497--504 (2010; Zbl 1182.62082) Full Text: DOI
Zhang, Riquan; Feng, Jingyan; Wen, Kaichun; Ding, Jianhua Estimation on semivarying coefficient models with different degrees of smoothness. (English) Zbl 1185.62081 J. Syst. Sci. Complex. 22, No. 3, 469-482 (2009). MSC: 62G08 62G20 62H12 62G05 65C60 PDFBibTeX XMLCite \textit{R. Zhang} et al., J. Syst. Sci. Complex. 22, No. 3, 469--482 (2009; Zbl 1185.62081) Full Text: DOI
Zhang, RiQuan; Huang, ZhenSheng Statistical inference on parametric part for partially linear single-index model. (English) Zbl 1178.62043 Sci. China, Ser. A 52, No. 10, 2227-2242 (2009). MSC: 62G08 62G10 62G05 62G20 62E20 PDFBibTeX XMLCite \textit{R. Zhang} and \textit{Z. Huang}, Sci. China, Ser. A 52, No. 10, 2227--2242 (2009; Zbl 1178.62043) Full Text: DOI
Wang, Qihua; Zhang, Riquan Statistical estimation in varying coefficient models with surrogate data and validation sampling. (English) Zbl 1176.62027 J. Multivariate Anal. 100, No. 10, 2389-2405 (2009). MSC: 62G05 62G09 62H12 62E20 62G20 65C60 PDFBibTeX XMLCite \textit{Q. Wang} and \textit{R. Zhang}, J. Multivariate Anal. 100, No. 10, 2389--2405 (2009; Zbl 1176.62027) Full Text: DOI
Huang, Zhensheng; Zhang, Riquan Empirical likelihood for nonparametric parts in semiparametric varying-coefficient partially linear models. (English) Zbl 1169.62028 Stat. Probab. Lett. 79, No. 16, 1798-1808 (2009). MSC: 62G08 62G15 62G05 65C60 62H12 62E20 PDFBibTeX XMLCite \textit{Z. Huang} and \textit{R. Zhang}, Stat. Probab. Lett. 79, No. 16, 1798--1808 (2009; Zbl 1169.62028) Full Text: DOI
Huang, Zhensheng; Zhang, Riquan Efficient estimation of adaptive varying-coefficient partially linear regression model. (English) Zbl 1158.62031 Stat. Probab. Lett. 79, No. 7, 943-952 (2009). MSC: 62G08 62E20 PDFBibTeX XMLCite \textit{Z. Huang} and \textit{R. Zhang}, Stat. Probab. Lett. 79, No. 7, 943--952 (2009; Zbl 1158.62031) Full Text: DOI
Zhang, Riquan Proportional functional coefficient time series models. (English) Zbl 1156.62058 J. Stat. Plann. Inference 139, No. 3, 749-763 (2009). MSC: 62M10 62G08 62G20 PDFBibTeX XMLCite \textit{R. Zhang}, J. Stat. Plann. Inference 139, No. 3, 749--763 (2009; Zbl 1156.62058) Full Text: DOI
Wong, Heung; Ip, Wai-Cheung; Zhang, Riquan Varying-coefficient single-index model. (English) Zbl 1452.62296 Comput. Stat. Data Anal. 52, No. 3, 1458-1476 (2008). MSC: 62G08 62G20 62-08 PDFBibTeX XMLCite \textit{H. Wong} et al., Comput. Stat. Data Anal. 52, No. 3, 1458--1476 (2008; Zbl 1452.62296) Full Text: DOI
Wong, Heung; Zhang, Riquan; Ip, Wai-Cheung; Li, Guoying Functional-coefficient partially linear regression model. (English) Zbl 1139.62023 J. Multivariate Anal. 99, No. 2, 278-305 (2008). MSC: 62G08 62E20 62G05 PDFBibTeX XMLCite \textit{H. Wong} et al., J. Multivariate Anal. 99, No. 2, 278--305 (2008; Zbl 1139.62023) Full Text: DOI
Ip, Wai-Cheung; Wong, Heung; Zhang, Riquan Generalized likelihood ratio test for varying-coefficient models with different smoothing variables. (English) Zbl 1162.62345 Comput. Stat. Data Anal. 51, No. 9, 4543-4561 (2007). MSC: 62G10 62G20 62G05 PDFBibTeX XMLCite \textit{W.-C. Ip} et al., Comput. Stat. Data Anal. 51, No. 9, 4543--4561 (2007; Zbl 1162.62345) Full Text: DOI
Zhang, Riquan; Li, Guoying Averaged estimation of functional-coefficient regression models with different smoothing variables. (English) Zbl 1108.62040 Stat. Probab. Lett. 77, No. 4, 455-461 (2007). MSC: 62G08 62G20 62J99 PDFBibTeX XMLCite \textit{R. Zhang} and \textit{G. Li}, Stat. Probab. Lett. 77, No. 4, 455--461 (2007; Zbl 1108.62040) Full Text: DOI