Disentangling categorical relationships through a graph of co-occurrences

Martinez-Romo, Juan, Araujo, Lourdes, Borge-Holthoefer, Javier, Arenas, Alex, Capitán, José A. y Cuesta, José A. . (2011) Disentangling categorical relationships through a graph of co-occurrences. Physical Review E (84) 046108, 2011. ISSN: 1539-3755, ESSN: 1550-2376 DOI: 10.1103/PhysRevE.84.046108

Ficheros (Some files may be inaccessible until you login with your e-spacio credentials)
Nombre Descripción Tipo MIME Size
Documento.pdf Pdf del documento application/pdf

Título Disentangling categorical relationships through a graph of co-occurrences
Autor(es) Martinez-Romo, Juan
Araujo, Lourdes
Borge-Holthoefer, Javier
Arenas, Alex
Capitán, José A.
Cuesta, José A.
Materia(s) Informática
Resumen The mesoscopic structure of complex networks has proven a powerful level of description to understand the linchpins of the system represented by the network. Nevertheless, themapping of a series of relationships between elements, in terms of a graph, is sometimes not straightforward. Given that all the information we would extract using complex network tools depend on this initial graph, it is mandatory to preprocess the data to build it on in the most accurate manner. Here we propose a procedure to build a network, attending only to statistically significant relations between constituents. We use a paradigmatic example of word associations to show the development of our approach. Analyzing the modular structure of the obtained network we are able to disentangle categorical relations, disambiguating words with success that is comparable to the best algorithms designed to the same end.
Editor(es) American Physical Society
Fecha 2011-10-19
Formato application/pdf
Identificador http://e-spacio.uned.es/fez/view/bibliuned:DptoLSI-ETSI-MA2VICMR-1030
bibliuned:DptoLSI-ETSI-MA2VICMR-1030
DOI - identifier 10.1103/PhysRevE.84.046108
ISSN - identifier 1539-3755, ESSN: 1550-2376
Publicado en la Revista Physical Review E (84) 046108, 2011. ISSN: 1539-3755, ESSN: 1550-2376 DOI: 10.1103/PhysRevE.84.046108
Idioma eng
Versión de la publicación publishedVersion
Relacionado con el proyecto: info:eu-repo/grantAgreement/S2009/TIC-1542
Tipo de recurso Article
Derechos de acceso y licencia http://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
Tipo de acceso Acceso abierto

 
Versiones
Versión Tipo de filtro
Contador de citas: Google Scholar Search Google Scholar
Estadísticas de acceso: 615 Visitas, 237 Descargas  -  Estadísticas en detalle
Creado: Tue, 18 Nov 2014, 15:19:27 CET