Revistes Publicacions URV: SORT - Statistics and Operations Research Transactions> 2013

Locally adaptive density estimation on Riemannian manifolds

  • Datos identificativos

    Identificador: RP:2397
    Handle: https://hdl.handle.net/20.500.11797/RP2397
    Autores:
    Rodríguez, DanielaMuñoz, AndrésHenry, Guillermo
    Resumen:
    In this paper, we consider kernel type estimator with variable bandwidth when the random variables belong in a Riemannian manifolds. We study asymptotic properties such as the consistency and the asymptotic distribution. A simulation study is also considered to evaluate the performance of the proposal. Finally, to illustrate the potential applications of the proposed estimator, we analyse two real examples where two different manifolds are considered.

  • Otros:

    Autor/es de la URV: Rodríguez, Daniela Muñoz, Andrés Henry, Guillermo
    Palabras clave: asymptotic results, density estimation, nonparametric, Riemannian manifolds
    Resumen: In this paper, we consider kernel type estimator with variable bandwidth when the random variables belong in a Riemannian manifolds. We study asymptotic properties such as the consistency and the asymptotic distribution. A simulation study is also considered to evaluate the performance of the proposal. Finally, to illustrate the potential applications of the proposed estimator, we analyse two real examples where two different manifolds are considered.
    Año de publicación de la revista: 2013
    Tipo de publicación: info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article

  • Palabras clave:

    asymptotic results, density estimation, nonparametric, Riemannian manifolds

  • Documentos:

    DocumentPrincipal

  • Cerca a google

    Search to google scholar