Quantile graphs for the characterization of chaotic dynamics in time series
dc.contributor.author | Lopes de Oliveira Campanharo, Andriana Susana [UNESP] | |
dc.contributor.author | Ramos, Fernando Manuel | |
dc.contributor.author | Essaaidi, M. | |
dc.contributor.author | Nemiche, M. | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Inst Nacl Pesquisas Espaciais | |
dc.date.accessioned | 2018-11-26T15:44:05Z | |
dc.date.available | 2018-11-26T15:44:05Z | |
dc.date.issued | 2015-01-01 | |
dc.description.abstract | Recently, a map from time series to networks with an approximate inverse operation has been proposed [1], allowing the use network statistics to characterize time series and time series statistics to characterize networks. In this approach, time series quantiles are mapped into nodes of a graph [1], [2]. Here we show these quantile graphs (QGs) are able to characterize features such as long range correlations or deterministic chaos present in the underlying dynamics of the original signal, making them a powerful tool for the analysis of nonlinear systems. As an illustration we applied the QG method to the Logistic and the Quadratic maps, for varying values of their control parameters. We show that in both cases the main features of resulting bifurcation cascades, with their progressive transition from periodic behavior to chaos, are well captured by the topology of QGs. | en |
dc.description.affiliation | Univ Estadual Paulista, Inst Biociencias, Dept Bioestat, BR-18603560 Sao Paulo, Brazil | |
dc.description.affiliation | Inst Nacl Pesquisas Espaciais, Lab Comp & Matemat Aplicada, BR-30332025 Sao Paulo, Brazil | |
dc.description.affiliationUnesp | Univ Estadual Paulista, Inst Biociencias, Dept Bioestat, BR-18603560 Sao Paulo, Brazil | |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | |
dc.description.sponsorshipId | FAPESP: 2014/05145-0 | |
dc.description.sponsorshipId | FAPESP: 2013/19905-3 | |
dc.format.extent | 4 | |
dc.identifier.citation | Proceedings Of 2015 Third Ieee World Conference On Complex Systems (wccs). New York: Ieee, 4 p., 2015. | |
dc.identifier.uri | http://hdl.handle.net/11449/159506 | |
dc.identifier.wos | WOS:000399131300092 | |
dc.language.iso | eng | |
dc.publisher | Ieee | |
dc.relation.ispartof | Proceedings Of 2015 Third Ieee World Conference On Complex Systems (wccs) | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Web of Science | |
dc.subject | Nonlinear Time Series | |
dc.subject | Chaotic System | |
dc.subject | Quantile Graphs | |
dc.subject | Complex Networks | |
dc.title | Quantile graphs for the characterization of chaotic dynamics in time series | en |
dc.type | Trabalho apresentado em evento | |
dcterms.license | http://www.ieee.org/publications_standards/publications/rights/rights_policies.html | |
dcterms.rightsHolder | Ieee |