In this paper, we study the variable selection and parameter estimation for the semiparametric varying-coefficient partially linear models when the covariates are measured with errors. The proposed penalised empirical likelihood estimators are shown to possess the oracle property. Also, we conclude that the asymptotic distribution of penalised empirical likelihood ratio test statistic is a chi-square distribution under the null hypothesis. Some simulations and an application are given to illustrate the performance of the proposed method.
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ChongQing Technol & Business, Sch Math & Stat, Chongqing 400067, Peoples R ChinaChongQing Technol & Business, Sch Math & Stat, Chongqing 400067, Peoples R China
Hu, Xuemei
Wang, Zhizhong
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Cent S Univ, Sch Math & Comp Technol, Changsha 410075, Hunan, Peoples R ChinaChongQing Technol & Business, Sch Math & Stat, Chongqing 400067, Peoples R China
Wang, Zhizhong
Zhao, Zhiwei
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Cent S Univ, Sch Math & Comp Technol, Changsha 410075, Hunan, Peoples R ChinaChongQing Technol & Business, Sch Math & Stat, Chongqing 400067, Peoples R China
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Anhui Polytech Univ, Sch Math & Phys, Wuhu 241000, Peoples R China
Anhui Normal Univ, Sch Math & Comp Sci, Wuhu, Peoples R ChinaAnhui Polytech Univ, Sch Math & Phys, Wuhu 241000, Peoples R China
Fan, Guo-Liang
Huang, Zhen-Sheng
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Nanjing Univ Sci & Technol, Sch Sci, Nanjing, Jiangsu, Peoples R ChinaAnhui Polytech Univ, Sch Math & Phys, Wuhu 241000, Peoples R China
Guo Liang FAN Hong Xia XU School of Mathematics PhysicsAnhui Polytechnic UniversityAnhui PRChinaDepartment of MathematicsTongji UniversityShanghai PRChina
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Guo Liang FAN Hong Xia XU School of Mathematics PhysicsAnhui Polytechnic UniversityAnhui PRChinaDepartment of MathematicsTongji UniversityShanghai PRChina