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Communications in Statistics - Theory and Methods最新文献

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Superpopulation model inference for non probability samples under informative sampling with high-dimensional data 高维数据信息抽样下非概率样本的超群模型推断
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2335543
Zhan Liu, Dianni Wang, Yingli Pan
{"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}
引用次数: 0
Rates of convergence of the constrained least squares estimator in high-dimensional monotone single-index models 高维单调单指数模型中受约束最小二乘估计器的收敛速率
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2330673
Christopher Fragneau, Fadoua Balabdaoui, Cécile Durot, Skander Stefan
{"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}
引用次数: 0
General results on precise asymptotics for the stochastic heat equation 随机热方程精确渐近的一般结果
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-04 DOI: 10.1080/03610926.2024.2335541
Jingyu Li, Yong Zhang
{"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}
引用次数: 0
Orthogonal systems based stable estimator for non parametric regression problems 基于正交系统的非参数回归问题稳定估计器
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-02 DOI: 10.1080/03610926.2024.2333339
Asma Ben Saber, Abderrazek Karoui
{"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}
引用次数: 0
On the asymptotic normality for integrated square error of Wegman-Davies recursive density estimators 论韦格曼-戴维斯递归密度估计器的积分平方误差渐近正态性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-04-02 DOI: 10.1080/03610926.2024.2334803
Yu Miao, Jun Ye
{"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}
引用次数: 0
Consistency of the frequency polygon estimators of density function and density mode under m-END samples m-END 样本下密度函数和密度模式频率多边形估计器的一致性
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-31 DOI: 10.1080/03610926.2024.2333331
Wei Wang, Hui Wang, Yi Wu
{"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}
引用次数: 0
Competing risks regression for clustered data with covariate-dependent censoring 具有协变量依赖性删减的聚类数据的竞争风险回归
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-31 DOI: 10.1080/03610926.2024.2329771
Manoj Khanal, Soyoung Kim, Xi Fang, Kwang Woo Ahn
{"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}
引用次数: 0
Closed testing procedure for comparing sizes of normal means based on ordered statistics 根据有序统计比较正态均值大小的封闭测试程序
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-27 DOI: 10.1080/03610926.2024.2329769
T. Imada
{"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}
引用次数: 0
Two-sample test for stochastic block models via the largest singular value 通过最大奇异值对随机块模型进行双样本检验
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-27 DOI: 10.1080/03610926.2024.2330669
Kang Fu, Jianwei Hu, Seydou Keita, Hang Liu
{"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}
引用次数: 0
Gibbs sampler for Bayesian prediction of triple seasonal autoregressive processes 三重季节性自回归过程贝叶斯预测的吉布斯采样器
IF 0.8 4区 数学
Communications in Statistics - Theory and Methods Pub Date : 2024-03-27 DOI: 10.1080/03610926.2024.2329780
Ayman A. Amin
{"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}
引用次数: 0
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