Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/898365
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dc.contributor.authorNUNES, S. A.pt_BR
dc.contributor.authorROMANI, L. A. S.pt_BR
dc.contributor.authorAVILA, A. M. H.pt_BR
dc.contributor.authorTRAINA JUNIOR, C.pt_BR
dc.contributor.authorSOUSA, E. P. M. dept_BR
dc.contributor.authorTRAINA, A. J. M.pt_BR
dc.date.accessioned2011-08-19T11:11:11Zpt_BR
dc.date.accessioned2011-08-19T11:11:11Zpt_BR
dc.date.available2011-08-19T11:11:11Zpt_BR
dc.date.available2011-08-19T11:11:11Zpt_BR
dc.date.created2011-08-19pt_BR
dc.date.issued2011pt_BR
dc.identifier.citationJournal of Information and Data Management, Belo Horizonte, v. 2, n. 1, p. 51-57, Feb. 2011.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/898365pt_BR
dc.descriptionAbstract. In the last few decades, huge amounts of climate data have been gathered and stored by several institutions. The analysis of these data has become an important task due to worldwide climate changes and the consequent social and economic effects. In this work, we propose an approach to analyzing multiple climate time series in order to identify intrinsic temporal patterns and trend changes. By dealing with multiple time series as multidimensional data streams and combining fractal-based analysis with clustering, we can integrate different climate variables and discover general behavior changes over time.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectDados climáticospt_BR
dc.subjectSéries temporaispt_BR
dc.subjectMineração de dadospt_BR
dc.subjectClusterizaçãopt_BR
dc.titleFractal-based analysis to identify trend changes in multiple climate time series.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2012-01-06T11:11:11Zpt_BR
dc.subject.nalthesaurusMeteorology and climatologypt_BR
dc.subject.nalthesaurusClimatept_BR
dc.subject.nalthesaurusCluster analysispt_BR
dc.subject.nalthesaurusTime series analysispt_BR
riaa.ainfo.id898365pt_BR
riaa.ainfo.lastupdate2012-01-06pt_BR
dc.contributor.institutionSANTIAGO AUGUSTO NUNES, ICMC/USP; LUCIANA ALVIM SANTOS ROMANI, CNPTIA; ANA M. H. AVILA, Cepagri/Unicamp; CAETANO TRAINA JUNIOR, ICMC/USP; ELAINE P. M. DE SOUSA, ICMC/USP; AGMA J. M. TRAINA, ICMC/USP.pt_BR
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