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Characterizing the spatial distribution of geolocated categorical values

Zufiria Zatarain, Pedro José and Hernández Medina, Miguel Ángel (2019). Characterizing the spatial distribution of geolocated categorical values. "International Journal of Applied Physics and Mathematics", v. 9 (n. 1); pp. 47-53. ISSN 2010-362X. https://doi.org/10.17706/ijapm.2019.9.1.47-53.

Description

Title: Characterizing the spatial distribution of geolocated categorical values
Author/s:
  • Zufiria Zatarain, Pedro José
  • Hernández Medina, Miguel Ángel
Item Type: Article
Título de Revista/Publicación: International Journal of Applied Physics and Mathematics
Date: January 2019
ISSN: 2010-362X
Volume: 9
Subjects:
Freetext Keywords: Geolocated date; correlation analysis; categorical variables; voronoi tessellation; entropy
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Matemática Aplicada a las Tecnologías de la Información y las Comunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

We analyze the existence of some regularities in the spatial distribution of labelled individuals. Several indexes for measuring the relationship between the non-ordered categorical variable and the geolocation variables are evaluated together with a new proposed one. Simulations suggest that this new index is quite robust and efficient when compared with the previously known ones.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainMTM2015-67396-PUnspecifiedUnspecifiedRedes complejas: modelado, dinámica y aplicaciones

More information

Item ID: 53516
DC Identifier: https://oa.upm.es/53516/
OAI Identifier: oai:oa.upm.es:53516
DOI: 10.17706/ijapm.2019.9.1.47-53
Official URL: http://www.ijapm.org/vol9/416-M063.pdf
Deposited by: Memoria Investigacion
Deposited on: 05 Mar 2019 17:16
Last Modified: 25 Jan 2023 15:16
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