@Article{Jarnicka2009, author = "Jarnicka, Jolanta", title = "Multivariate kernel density estimation with a parametric support", journal = "Opuscula Math.", year = "2009", volume = "29", number = "1", pages = "41--55", doi = "http://dx.doi.org/10.7494/OpMath.2009.29.1.41", url = "http://dx.doi.org/10.7494/OpMath.2009.29.1.41", abstract = "We consider kernel density estimation in the multivariate case, focusing on the use of some elements of parametric estimation. We present a two-step method, based on a modification of the EM algorithm and the generalized kernel density estimator, and compare this method with a couple of well known multivariate kernel density estimation methods.", keywords = "density estimation, kernel, bandwidth, kernel density estimator, EM algorithm", issn = "1232-9274" }