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Communications in Statistics-Simulation and Computation最新文献

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Bayesian inference of a queueing system with short- or long-tailed distributions based on Hamiltonian Monte Carlo 基于汉密尔顿蒙特卡洛的短尾或长尾分布队列系统的贝叶斯推理
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-21 DOI: 10.1080/03610918.2024.2330709
Eman Ahmed Alawamy, Liu Yuanyuan, Yiqiang Q. Zhao
{"title":"Bayesian inference of a queueing system with short- or long-tailed distributions based on Hamiltonian Monte Carlo","authors":"Eman Ahmed Alawamy, Liu Yuanyuan, Yiqiang Q. Zhao","doi":"10.1080/03610918.2024.2330709","DOIUrl":"https://doi.org/10.1080/03610918.2024.2330709","url":null,"abstract":"In this paper, we deal with a Bayesian inference method for estimating the parameters of the queueing system with short- or long-tailed distributions based on the No-U-Turn Sampler (NUTS), a recent...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"2018 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140202882","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
Sure independent screening for functional regression model 确定功能回归模型的独立筛选
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-19 DOI: 10.1080/03610918.2024.2325567
Yuan Yuan, Nedret Billor
{"title":"Sure independent screening for functional regression model","authors":"Yuan Yuan, Nedret Billor","doi":"10.1080/03610918.2024.2325567","DOIUrl":"https://doi.org/10.1080/03610918.2024.2325567","url":null,"abstract":"Due to rapid advancements in computer technology, high-dimensional, big, and complex data, such as functional data, where observations are considered as curves, have emerged from many applications ...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"1 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140166442","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
Inference for compound truncated Poisson log-normal model with application to maximum precipitation data 应用于最大降水量数据的复合截断泊松对数正态模型推论
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-18 DOI: 10.1080/03610918.2024.2328168
Mohammed A. Meraou, Mohammad Z. Raqab, Debasis Kundu, Fatemah A. Alqallaf
{"title":"Inference for compound truncated Poisson log-normal model with application to maximum precipitation data","authors":"Mohammed A. Meraou, Mohammad Z. Raqab, Debasis Kundu, Fatemah A. Alqallaf","doi":"10.1080/03610918.2024.2328168","DOIUrl":"https://doi.org/10.1080/03610918.2024.2328168","url":null,"abstract":"The main objective of this paper is to propose a new general family of distributions, namely compound truncated Poisson log-normal distribution of which log-normal distribution is a special case. T...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"12 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140202761","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
New simple bounds for standard normal distribution function 标准正态分布函数的新简单边界
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-15 DOI: 10.1080/03610918.2024.2326596
Enas A. Ananbeh, Omar M. Eidous
{"title":"New simple bounds for standard normal distribution function","authors":"Enas A. Ananbeh, Omar M. Eidous","doi":"10.1080/03610918.2024.2326596","DOIUrl":"https://doi.org/10.1080/03610918.2024.2326596","url":null,"abstract":"This paper presents new simple lower and upper bounds for the cumulative normal distribution function, Φ(z). The accuracy and closeness of the proposed bounds to the exact Φ(z) are investigated bas...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"36 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140146644","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
A robust test approach for equality of mean vectors of two independent groups under the multivariate Behrens-Fisher problem 多变量贝伦斯-费舍尔问题下两个独立组均值向量相等的稳健检验方法
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-14 DOI: 10.1080/03610918.2024.2329237
Hasan Bulut, Gülnur Karaosman
{"title":"A robust test approach for equality of mean vectors of two independent groups under the multivariate Behrens-Fisher problem","authors":"Hasan Bulut, Gülnur Karaosman","doi":"10.1080/03610918.2024.2329237","DOIUrl":"https://doi.org/10.1080/03610918.2024.2329237","url":null,"abstract":"In multivariate statistical inference, the Hotelling T2 statistic is used to test the equality of mean vectors for two independent groups. This statistic needs the multivariate normality and homoge...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"16 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140125455","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
An ensemble approach to determine the number of latent dimensions and assess its reliability 确定潜在维度数量并评估其可靠性的集合方法
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-13 DOI: 10.1080/03610918.2024.2328166
Asana Neishabouri, Michel C. Desmarais
{"title":"An ensemble approach to determine the number of latent dimensions and assess its reliability","authors":"Asana Neishabouri, Michel C. Desmarais","doi":"10.1080/03610918.2024.2328166","DOIUrl":"https://doi.org/10.1080/03610918.2024.2328166","url":null,"abstract":"Determining the number of latent dimensions (LD) of a data set is a ubiquitous problem, for which numerous methods have been developed. We compare some of the most effective ones on synthetic data,...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"13 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140125858","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
Low and high dimensional wavelet thresholds for matrix-variate normal distribution 矩阵变量正态分布的低维和高维小波阈值
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-11 DOI: 10.1080/03610918.2024.2326595
H. Karamikabir, A. Sanati, G. G. Hamedani
{"title":"Low and high dimensional wavelet thresholds for matrix-variate normal distribution","authors":"H. Karamikabir, A. Sanati, G. G. Hamedani","doi":"10.1080/03610918.2024.2326595","DOIUrl":"https://doi.org/10.1080/03610918.2024.2326595","url":null,"abstract":"The matrix-variate normal distribution is a probability distribution that is a generalization of the multivariate normal distribution to matrix-valued random variables. In this paper, we introduce ...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"283 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140099877","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
Modified method of moments for generalized Laplace distributions 广义拉普拉斯分布的修正矩法
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-05 DOI: 10.1080/03610918.2024.2307463
Adrian Fischer, Robert E. Gaunt, Andrey Sarantsev
{"title":"Modified method of moments for generalized Laplace distributions","authors":"Adrian Fischer, Robert E. Gaunt, Andrey Sarantsev","doi":"10.1080/03610918.2024.2307463","DOIUrl":"https://doi.org/10.1080/03610918.2024.2307463","url":null,"abstract":"In this note, we consider the performance of the classic method of moments for parameter estimation of symmetric variance-gamma (generalized Laplace) distributions. We do this through both theoreti...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"24 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140047506","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
Modeling clustered count data using mixed effect discrete Weibull regression model with cubic splines 使用带有三次样条的混合效应离散 Weibull 回归模型建立聚类计数数据模型
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-03-05 DOI: 10.1080/03610918.2024.2324306
Hanna Yoo
{"title":"Modeling clustered count data using mixed effect discrete Weibull regression model with cubic splines","authors":"Hanna Yoo","doi":"10.1080/03610918.2024.2324306","DOIUrl":"https://doi.org/10.1080/03610918.2024.2324306","url":null,"abstract":"This paper investigates the use of mixed-effect discrete Weibull (DW) regression model with cubic splines for clustered count data. DW regression model can be used for both over and under-dispersed...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"14 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140035502","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
Overlap, matching, or entropy weights: what are we weighting for? 重叠权重、匹配权重或熵权重：我们的权重是什么？
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-02-29 DOI: 10.1080/03610918.2024.2319419
Roland A. Matsouaka, Yi Liu, Yunji Zhou
{"title":"Overlap, matching, or entropy weights: what are we weighting for?","authors":"Roland A. Matsouaka, Yi Liu, Yunji Zhou","doi":"10.1080/03610918.2024.2319419","DOIUrl":"https://doi.org/10.1080/03610918.2024.2319419","url":null,"abstract":"There has been a recent surge in statistical methods for handling the lack of adequate positivity when using inverse probability weights (IPW). However, these nascent developments have raised a num...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":"69 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140019660","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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