• DocumentCode
    941004
  • Title

    On nonparametric estimation of a functional of a probability density

  • Author

    Pawlak, Miroslaw

  • Volume
    32
  • Issue
    1
  • fYear
    1986
  • fDate
    1/1/1986 12:00:00 AM
  • Firstpage
    79
  • Lastpage
    84
  • Abstract
    The nonparametric estimate derived from the Hermite orthogonal system of the functional I=\\int f^{2}(x) dx where f is an unknown probability density, is studied. Sufficient conditions for the weak and strong consistency of the estimate are presented, and the rate of convergence is given. In particular, under mild assumptions on f , the rate of mean-square error convergence is O(n^{-1}) , whereas for almost complete convergence it is O((n^{-1} \\log n)^{1/2}) . Moreover, several possible applications in the area of nonparametric inference of the estimate are indicated.
  • Keywords
    Estimation; Probability; Convergence; Distribution functions; Kernel; Random variables; Signal detection; Statistical analysis; Statistical distributions; Statistics; Sufficient conditions; Testing;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/TIT.1986.1057120
  • Filename
    1057120