Author, as appears in the article.: Granell, Clara; Gomez, Sergio; Arenas, Alex
Department: Enginyeria Informàtica i Matemàtiques
URV's Author/s: Arenas Moreno, Alejandro / Gómez Jiménez, Sergio / Granell Martorell, Clara
Keywords: Unsupervised clustering Networks (circuits) Networks Natural clustering Multiple resolutions Multiple resolution Modularity Data clustering Complex networks Community structures Community structure Clustering algorithms Clustering Classification of data Classification (of information) Benchmarking
Abstract: Unsupervised clustering, also known as natural clustering, stands for the classification of data according to their similarities. Here we study this problem from the perspective of complex networks. Mapping the description of data similarities to graphs, we propose to extend two multiresolution modularity based algorithms to the finding of modules (clusters) in general data sets producing a multiscales' solution. We show the performance of these reported algorithms to the classification of a standard benchmark of data clustering and compare their performance. © 2012 World Scientific Publishing Company.
Thematic Areas: Multidisciplinary sciences Multidisciplinary Modeling and simulation Mathematics, interdisciplinary applications Mathematics, applied Matemática / probabilidade e estatística Interdisciplinar Geociências General engineering Ensino Engineering (miscellaneous) Engenharias iv Engenharias iii Engenharias i Economia Ciências biológicas i Ciências agrárias i Ciência da computação Biodiversidade Astronomia / física Applied mathematics
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: clara.granell@urv.cat sergio.gomez@urv.cat alexandre.arenas@urv.cat
Author identifier: 0000-0003-1820-0062 0000-0003-0937-0334
Record's date: 2024-09-28
Papper version: info:eu-repo/semantics/acceptedVersion
Link to the original source: https://www.worldscientific.com/doi/10.1142/S0218127412300236
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: International Journal Of Bifurcation And Chaos. 22 (7): 1230023-
APA: Granell, Clara; Gomez, Sergio; Arenas, Alex (2012). Unsupervised clustering analysis: A multiscale complex networks approach. International Journal Of Bifurcation And Chaos, 22(7), 1230023-. DOI: 10.1142/S0218127412300236
Article's DOI: 10.1142/S0218127412300236
Entity: Universitat Rovira i Virgili
Journal publication year: 2012
Publication Type: Journal Publications
Repositori URV