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  • 标题:Estimation and prediction of Gaussian processes using generalized Cauchy covariance model under fixed domain asymptotics
  • 本地全文:下载
  • 作者:Moreno Bevilacqua ; Tarik Faouzi
  • 期刊名称:Electronic Journal of Statistics
  • 印刷版ISSN:1935-7524
  • 出版年度:2019
  • 卷号:13
  • 期号:2
  • 页码:3025-3048
  • DOI:10.1214/19-EJS1597
  • 语种:English
  • 出版社:Institute of Mathematical Statistics
  • 摘要:We study estimation and prediction of Gaussian processes with covariance model belonging to the generalized Cauchy (GC) family, under fixed domain asymptotics. Gaussian processes with this kind of covariance function provide separate characterization of fractal dimension and long range dependence, an appealing feature in many physical, biological or geological systems. The results of the paper are classified into three parts.
  • 关键词:Infill asymptotics; long memory; microergodic parameter; maximum likelihood
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