• DocumentCode
    3398451
  • Title

    Least Committed basic belief density induced by a multivariate Gaussian pdf

  • Author

    Caron, François ; Ristic, Branko ; Duflos, Emmanuel ; Vanheeghe, Philippe

  • Author_Institution
    Ecole Centrale de Lille, LAGIS, Villeneuve d´´Ascq
  • fYear
    2006
  • fDate
    10-13 July 2006
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    We consider here the case where our knowledge is partial and based on a betting density function which is n-dimensional Gaussian. The explicit formulation of the least committed basic belief density (bbd) of the multivariate Gaussian pdf is provided. Beliefs are then assigned to hyperspheres and the bbd follows a chi2 distribution. An application to model based classification in the joint speed-acceleration feature space is presented
  • Keywords
    Gaussian distribution; Gaussian processes; belief networks; betting density function; joint speed-acceleration feature space; least committed basic belief density; multivariate Gaussian pdf; Australia; Bayesian methods; Data engineering; Density functional theory; Multidimensional systems; Probability density function; Belief function theory; Transferable Belief Model; evidential theory; multivariate Gaussian pdf; target classification;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Fusion, 2006 9th International Conference on
  • Conference_Location
    Florence
  • Print_ISBN
    1-4244-0953-5
  • Electronic_ISBN
    0-9721844-6-5
  • Type

    conf

  • DOI
    10.1109/ICIF.2006.301557
  • Filename
    4086114
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3398451