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Communications in Statistics-Simulation and Computation最新文献

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On the prediction of rare events when sampling from large data 关于从海量数据中抽样预测罕见事件
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-29 DOI: 10.1080/03610918.2024.2378149
Johanna de Haan-Ward, Simon J. Bonner, Douglas Woolford
{"title":"On the prediction of rare events when sampling from large data","authors":"Johanna de Haan-Ward, Simon J. Bonner, Douglas Woolford","doi":"10.1080/03610918.2024.2378149","DOIUrl":"https://doi.org/10.1080/03610918.2024.2378149","url":null,"abstract":"When modeling rare events using logistic regression, independent samples of event occurrence (ones) and nonoccurrence (zeros) are commonly taken from large datasets in order to fit models efficient...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141869430","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 Bayesian approach with double group sampling plan to estimate quality regions for proportion of nonconforming products in industry based on beta prior 基于贝塔先验的双组抽样计划贝叶斯方法，用于估计工业中不合格品比例的质量区域
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-27 DOI: 10.1080/03610918.2024.2383650
Waqar Hafeez, Jianguo Du, Nazrina Aziz, Khalil Ullah, Wing-Keung Wong, Muhammad Imran, Zameer Abbas
{"title":"A Bayesian approach with double group sampling plan to estimate quality regions for proportion of nonconforming products in industry based on beta prior","authors":"Waqar Hafeez, Jianguo Du, Nazrina Aziz, Khalil Ullah, Wing-Keung Wong, Muhammad Imran, Zameer Abbas","doi":"10.1080/03610918.2024.2383650","DOIUrl":"https://doi.org/10.1080/03610918.2024.2383650","url":null,"abstract":"To succeed in the global market, firms must prioritize quality over individual goals and preferences. One of the two primary approaches for ensuring quality is acceptance sampling, which is employe...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770335","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 novel skewed generalized normal distribution: properties, statistical inference, and its applications 新型倾斜广义正态分布：性质、统计推断及其应用
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-23 DOI: 10.1080/03610918.2024.2378952
Aidi Liu, Weihu Cheng, Ruijie Guan
{"title":"A novel skewed generalized normal distribution: properties, statistical inference, and its applications","authors":"Aidi Liu, Weihu Cheng, Ruijie Guan","doi":"10.1080/03610918.2024.2378952","DOIUrl":"https://doi.org/10.1080/03610918.2024.2378952","url":null,"abstract":"In this paper, a novel skewed generalized normal distribution (NSGN), which encompasses several well-known distributions, is a two-component mixture model based on the generalized normal distributi...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770349","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
Adaptive seamless phase II/III design with sequential estimation-adjusted urn model 采用顺序估计调整瓮模型的自适应无缝二期/三期设计
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-22 DOI: 10.1080/03610918.2024.2381077
Hongjian Zhu, Jun Yu, Qin Wang, Dejian Lai, Li Wang, Sheng Zhong
{"title":"Adaptive seamless phase II/III design with sequential estimation-adjusted urn model","authors":"Hongjian Zhu, Jun Yu, Qin Wang, Dejian Lai, Li Wang, Sheng Zhong","doi":"10.1080/03610918.2024.2381077","DOIUrl":"https://doi.org/10.1080/03610918.2024.2381077","url":null,"abstract":"Clinical trials are an essential component of the drug development process, providing crucial data on the efficacy and safety of new treatments. However, traditional clinical trial designs can be i...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141770090","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 class of sequential multi-hypothesis tests 一类连续多假设检验
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-13 DOI: 10.1080/03610918.2024.2376883
Andrey Novikov
{"title":"A class of sequential multi-hypothesis tests","authors":"Andrey Novikov","doi":"10.1080/03610918.2024.2376883","DOIUrl":"https://doi.org/10.1080/03610918.2024.2376883","url":null,"abstract":"In this article, we deal with sequential testing of multiple hypotheses. In the general scheme of construction of optimal tests based on the backward induction, we propose a modification which prov...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141742381","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
The nonparametric GARCH model estimation using intraday high-frequency data 利用盘中高频数据估算非参数 GARCH 模型
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-11 DOI: 10.1080/03610918.2024.2374900
Fangrou Chai, Xingfa Zhang, Yuan Li, Yanshan Chen
{"title":"The nonparametric GARCH model estimation using intraday high-frequency data","authors":"Fangrou Chai, Xingfa Zhang, Yuan Li, Yanshan Chen","doi":"10.1080/03610918.2024.2374900","DOIUrl":"https://doi.org/10.1080/03610918.2024.2374900","url":null,"abstract":"Most of nonparametric GARCH models typically employ daily frequency data to forecast the returns, correlations, and risk indicators of financial assets, without incorporating alternative frequency ...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141612288","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
Effective parameter space compression for Bayesian adaptive estimation 贝叶斯自适应估算的有效参数空间压缩
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-11 DOI: 10.1080/03610918.2024.2376867
Mingyao Li, Juanping Zhu
{"title":"Effective parameter space compression for Bayesian adaptive estimation","authors":"Mingyao Li, Juanping Zhu","doi":"10.1080/03610918.2024.2376867","DOIUrl":"https://doi.org/10.1080/03610918.2024.2376867","url":null,"abstract":"Bayesian adaptive estimation plays an important role in the parameter estimation in Psychophysics. Current study focuses on the quick reduction of the uncertainty of the parameters, but the paramet...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141612286","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 mixed BAR(1) model driven by serially dependent innovation with application 由序列依赖创新驱动的混合 BAR(1) 模型及其应用
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-11 DOI: 10.1080/03610918.2024.2376871
Jinmei Yue, Danshu Sheng, Feilong Lu
{"title":"A mixed BAR(1) model driven by serially dependent innovation with application","authors":"Jinmei Yue, Danshu Sheng, Feilong Lu","doi":"10.1080/03610918.2024.2376871","DOIUrl":"https://doi.org/10.1080/03610918.2024.2376871","url":null,"abstract":"To better analyze dependent count data with bounded support, this paper proposes a first-order mixture binomial autoregressive (BAR(1)) model, which is constructed via making use of the Pegram oper...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141612285","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
Confidence intervals for median absolute deviations 绝对偏差中位数的置信区间
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-11 DOI: 10.1080/03610918.2024.2376198
Chandima N. P. G. Arachchige, Luke A. Prendergast
{"title":"Confidence intervals for median absolute deviations","authors":"Chandima N. P. G. Arachchige, Luke A. Prendergast","doi":"10.1080/03610918.2024.2376198","DOIUrl":"https://doi.org/10.1080/03610918.2024.2376198","url":null,"abstract":"The median absolute deviation (MAD) is a robust measure of scale that is simple to implement, easy to interpret and often reported as a measure of dispersion when data is skewed. However, confidenc...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141742382","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
Geographically weighted regression model-calibration for finite population parameter estimation under two stage sampling design 两阶段抽样设计下有限人口参数估计的地理加权回归模型校准
IF 0.9 4区 数学
Communications in Statistics-Simulation and Computation Pub Date : 2024-07-10 DOI: 10.1080/03610918.2024.2369800
Bappa Saha, Ankur Biswas, Tauqueer Ahmad, Prachi Misra Sahoo, Kaustav Aditya, Nobin Chandra Paul
{"title":"Geographically weighted regression model-calibration for finite population parameter estimation under two stage sampling design","authors":"Bappa Saha, Ankur Biswas, Tauqueer Ahmad, Prachi Misra Sahoo, Kaustav Aditya, Nobin Chandra Paul","doi":"10.1080/03610918.2024.2369800","DOIUrl":"https://doi.org/10.1080/03610918.2024.2369800","url":null,"abstract":"In many agricultural, forestry, environmental, and ecological surveys, data are often spatial in nature and exhibit spatial nonstationarity. A well-known method for addressing spatial nonstationari...","PeriodicalId":55240,"journal":{"name":"Communications in Statistics-Simulation and Computation","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141612261","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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