128 citations · 148 across the 2 of their papers we have counts for
3 papers
Maximum pseudo-likelihood estimation based on estimated residuals in copula semiparametric models
Marek Omelka, Šárka Hudecová, Natalie Neumeyer
This paper deals with a situation when one is interested in the dependence structure of a multidimensional response variable in the presence of a multivariate covariate. It is assu…
A copula approach for dependence modeling in multivariate nonparametric time series
Natalie Neumeyer, Marek Omelka, Sarka Hudecova
This paper is concerned with modeling the dependence structure of two (or more) time-series in the presence of a (possible multivariate) covariate which may include past values of…
Improved kernel estimation of copulas: Weak convergence and goodness-of-fit testing
Marek Omelka, Irène Gijbels, Noël Veraverbeke
We reconsider the existing kernel estimators for a copula function, as proposed in Gijbels and Mielniczuk [Comm. Statist. Theory Methods 19 (1990) 445--464], Fermanian, Radulovič a…