Pub Date : 2024-04-04DOI: 10.1080/03610926.2024.2335543
Zhan Liu, Dianni Wang, Yingli Pan
Non probability samples have been widely used in various fields. However, non probability samples suffer from selection biases due to the unknown selection probabilities. Superpopulation model infe...
{"title":"Superpopulation model inference for non probability samples under informative sampling with high-dimensional data","authors":"Zhan Liu, Dianni Wang, Yingli Pan","doi":"10.1080/03610926.2024.2335543","DOIUrl":"https://doi.org/10.1080/03610926.2024.2335543","url":null,"abstract":"Non probability samples have been widely used in various fields. However, non probability samples suffer from selection biases due to the unknown selection probabilities. Superpopulation model infe...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"94 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-04DOI: 10.1080/03610926.2024.2330673
Christopher Fragneau, Fadoua Balabdaoui, Cécile Durot, Skander Stefan
In the high-dimensional monotone single index model, one observes i.i.d. copies of (X,Y) where the real response variable Y is linked to the d-dimensional covariate X through the relationship E[Y|X...
在高维单调单指数模型中，我们观察 (X,Y) 的 i.i.d. 副本，其中实际响应变量 Y 通过关系 E[Y|X...
{"title":"Rates of convergence of the constrained least squares estimator in high-dimensional monotone single-index models","authors":"Christopher Fragneau, Fadoua Balabdaoui, Cécile Durot, Skander Stefan","doi":"10.1080/03610926.2024.2330673","DOIUrl":"https://doi.org/10.1080/03610926.2024.2330673","url":null,"abstract":"In the high-dimensional monotone single index model, one observes i.i.d. copies of (X,Y) where the real response variable Y is linked to the d-dimensional covariate X through the relationship E[Y|X...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"7 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-04DOI: 10.1080/03610926.2024.2335541
Jingyu Li, Yong Zhang
In this article, we investigate the precise asymptotics for complete convergence and complete moment convergence for the spatial averages of the solution to the stochastic heat equation over a Eucl...
在本文中，我们研究了欧几里得上随机热方程解的空间平均值的完全收敛和完全矩收敛的精确渐近。
{"title":"General results on precise asymptotics for the stochastic heat equation","authors":"Jingyu Li, Yong Zhang","doi":"10.1080/03610926.2024.2335541","DOIUrl":"https://doi.org/10.1080/03610926.2024.2335541","url":null,"abstract":"In this article, we investigate the precise asymptotics for complete convergence and complete moment convergence for the spatial averages of the solution to the stochastic heat equation over a Eucl...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"34 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-02DOI: 10.1080/03610926.2024.2333339
Asma Ben Saber, Abderrazek Karoui
In this work, we study a univariate as well as a multivariate Jacobi polynomial-based estimator for solving the fundamental problem of non parametric (NP) regression. The proposed NP regression est...
{"title":"Orthogonal systems based stable estimator for non parametric regression problems","authors":"Asma Ben Saber, Abderrazek Karoui","doi":"10.1080/03610926.2024.2333339","DOIUrl":"https://doi.org/10.1080/03610926.2024.2333339","url":null,"abstract":"In this work, we study a univariate as well as a multivariate Jacobi polynomial-based estimator for solving the fundamental problem of non parametric (NP) regression. The proposed NP regression est...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"5 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-02DOI: 10.1080/03610926.2024.2334803
Yu Miao, Jun Ye
In this article, let {Xn,n≥1} be a sequence of i.i.d. random variables with common probability density function f, and f̂n denotes a Wegman-Davies recursive density estimator f̂n(x)=1nhn1/2∑i=1n1h...
{"title":"On the asymptotic normality for integrated square error of Wegman-Davies recursive density estimators","authors":"Yu Miao, Jun Ye","doi":"10.1080/03610926.2024.2334803","DOIUrl":"https://doi.org/10.1080/03610926.2024.2334803","url":null,"abstract":"In this article, let {Xn,n≥1} be a sequence of i.i.d. random variables with common probability density function f, and f̂n denotes a Wegman-Davies recursive density estimator f̂n(x)=1nhn1/2∑i=1n1h...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"28 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565224","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-31DOI: 10.1080/03610926.2024.2333331
Wei Wang, Hui Wang, Yi Wu
The frequency polygon estimation, which is based on the histogram technique, has a similar convergence rate as those of modern non negative kernel estimators and the advantage of computational simp...
基于直方图技术的频率多边形估计与现代非负核估计具有相似的收敛速度，并且具有计算简便的优势。
{"title":"Consistency of the frequency polygon estimators of density function and density mode under m-END samples","authors":"Wei Wang, Hui Wang, Yi Wu","doi":"10.1080/03610926.2024.2333331","DOIUrl":"https://doi.org/10.1080/03610926.2024.2333331","url":null,"abstract":"The frequency polygon estimation, which is based on the histogram technique, has a similar convergence rate as those of modern non negative kernel estimators and the advantage of computational simp...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"48 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-31DOI: 10.1080/03610926.2024.2329771
Manoj Khanal, Soyoung Kim, Xi Fang, Kwang Woo Ahn
Competing risks data in clinical trials or observational studies often suffer from cluster effects such as center effects and matched pairs design. The proportional subdistribution hazards (PSH) mo...
{"title":"Competing risks regression for clustered data with covariate-dependent censoring","authors":"Manoj Khanal, Soyoung Kim, Xi Fang, Kwang Woo Ahn","doi":"10.1080/03610926.2024.2329771","DOIUrl":"https://doi.org/10.1080/03610926.2024.2329771","url":null,"abstract":"Competing risks data in clinical trials or observational studies often suffer from cluster effects such as center effects and matched pairs design. The proportional subdistribution hazards (PSH) mo...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"51 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140564835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-27DOI: 10.1080/03610926.2024.2329769
T. Imada
The aim of this study is to propose a stepwise multiple comparison procedure for comparing the sizes of normal means. Our stepwise procedure is constructed by modifying Imada (2022)’s closed testin...
{"title":"Closed testing procedure for comparing sizes of normal means based on ordered statistics","authors":"T. Imada","doi":"10.1080/03610926.2024.2329769","DOIUrl":"https://doi.org/10.1080/03610926.2024.2329769","url":null,"abstract":"The aim of this study is to propose a stepwise multiple comparison procedure for comparing the sizes of normal means. Our stepwise procedure is constructed by modifying Imada (2022)’s closed testin...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"158 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140313355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-27DOI: 10.1080/03610926.2024.2330669
Kang Fu, Jianwei Hu, Seydou Keita, Hang Liu
The stochastic block model is widely used for detecting community structures in network data. However, the research interest in much of the literature focuses on the study of one sample of stochast...
{"title":"Two-sample test for stochastic block models via the largest singular value","authors":"Kang Fu, Jianwei Hu, Seydou Keita, Hang Liu","doi":"10.1080/03610926.2024.2330669","DOIUrl":"https://doi.org/10.1080/03610926.2024.2330669","url":null,"abstract":"The stochastic block model is widely used for detecting community structures in network data. However, the research interest in much of the literature focuses on the study of one sample of stochast...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"116 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140313435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-27DOI: 10.1080/03610926.2024.2329780
Ayman A. Amin
Researchers have extended autoregressive (AR) time-series models to adequately fit and model time-series with triple seasonality. These AR extensions can be referred to as triple seasonal AR (TSAR)...
研究人员对自回归（AR）时间序列模型进行了扩展，以充分拟合并模拟具有三重季节性的时间序列。这些 AR 扩展模型可称为三重季节性 AR (TSAR)。
{"title":"Gibbs sampler for Bayesian prediction of triple seasonal autoregressive processes","authors":"Ayman A. Amin","doi":"10.1080/03610926.2024.2329780","DOIUrl":"https://doi.org/10.1080/03610926.2024.2329780","url":null,"abstract":"Researchers have extended autoregressive (AR) time-series models to adequately fit and model time-series with triple seasonality. These AR extensions can be referred to as triple seasonal AR (TSAR)...","PeriodicalId":10531,"journal":{"name":"Communications in Statistics - Theory and Methods","volume":"52 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140313431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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