IDEAS home Printed from https://ideas.repec.org/a/ula/econom/v20y1995i10p7-16.html
   My bibliography  Save this article

Analysis of unlikelihood tables, population geometric representation

Author

Listed:
  • Gérard Defives

    (A.D.E.M. Universidad de Los Andes, Escuela Básica de Ingeniería, Grupo de Análisis de Datos y Estadísticas Multidimensional)

Abstract

Dada una población, cuyos individuos no se pueden describir mediante medidas cuantitativas, queda posible definir similitudes o disimilitudes entre los objetos a comparar, y luego se pueden obtener árboles de clasificación jerárquica, árbol máximo (o mínimo), grafo G3, filtrante, etc. En este trabajo se propone una representación geométrica de esta población. Ésta se basa en la construcción de un producto escalar entre los objetos del estudio, lo cual, mediante la diagonalización de la matriz simétrica, semi-definida positiva, de dicho producto, desemboca sobre una representación de la población parecida a las representaciones que se obtienen en Análisis de Componentes Principales.

Suggested Citation

  • Gérard Defives, 1995. "Analysis of unlikelihood tables, population geometric representation," Economía, Instituto de Investigaciones Económicas y Sociales (IIES). Facultad de Ciencias Económicas y Sociales. Universidad de Los Andes. Mérida, Venezuela, vol. 20(10), pages 7-16, January-D.
  • Handle: RePEc:ula:econom:v:20:y:1995:i:10:p:7-16
    as

    Download full text from publisher

    File URL: ftp://iies.faces.ula.ve/Pdf/Revista10/Rev10Defives.pdf
    Download Restriction: no
    ---><---

    More about this item

    Keywords

    Indices de similitud o de disimilitud; traducción geométrica.;

    JEL classification:

    • C02 - Mathematical and Quantitative Methods - - General - - - Mathematical Economics

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ula:econom:v:20:y:1995:i:10:p:7-16. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Alexis Vásquez (email available below). General contact details of provider: https://edirc.repec.org/data/iiulave.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.