Dependent Bootstrap
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Teorema do limite central para arranjos de variáveis aleatórias linearmente negativamente dependente e aplicações ao bootstrap dependente
Neste trabalho, estudamos o conceito de Dependência Negativa e algumas de suas propriedades. Mostramos o Teorema do Limite Central para arranjos de variáveis aleatórias Linearmente Negativamente Dependente e a normalidade assintótica para o método de reamostragem chamado de bootstrap dependente.
Publicado em: 2009
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2. Propostas de Testes Multivariados Para Comparar Matrizes de CovariÃncias de PopulaÃÃes Normais Dependentes / Proposed of multivariate tests for comparing covariance matrices of dependent normal populations
A number of tests may be found in the literature to compare k-covariance matrices, assuming independent multivariate normal populations. For the cases that this assumption is violated there is a reduced number of such tests in the literature mainly with a small number of populations. The motivation of this work is to propose new tests based on generalized va
Publicado em: 2006
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3. A reevaluation of the higher taxonomy of viruses based on RNA polymerases.
In order to assess the validity of classifications of RNA viruses, published alignments and phylogenies of RNA-dependent RNA and DNA polymerase sequences were reevaluated by a Monte Carlo randomization procedure, bootstrap resampling, and phylogenetic signal analysis. Although clear relationships between some viral taxa were identified, overall the sequence