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Central limit theorem for asymmetric kernel functionals
(Escola de Pós-Graduação em Economia da FGV, 2004-02-01)
Asymmetric kernels are quite useful for the estimation of density functions with bounded support. Gamma kernels are designed to handle density functions whose supports are bounded from one end only, whereas beta kernels ...
Observations on morphological associative memories and the kernel method
(Elsevier Science BvAmsterdamHolanda, 2000)
The Fibrotic Kernel Signature: Simulation-Free Prediction of Atrial Fibrillation
(2023)
We propose a fast classifier that is able to predict atrial fibrillation inducibility in patient-specific cardiac models. Our classifier is general and it does not require re-training for new anatomies, fibrosis patterns, ...
Kernel hardness-Related traits in response to heat stress during the grain-filling period of maize crops
(Crop Science Society of America, 2019-01)
Postflowering heat stress causes the arrest of kernel growth, increasing kernel protein concentration and the relative abundance of γ-zeins, two biochemical traits contributing to maize (Zea mays L.) hardness. The impact ...
Extensions of discrete triangular distributions and boundary bias in kernel estimation for discrete functions
(ELSEVIER SCIENCE BV, 2010)
Asymmetric discrete triangular distributions are introduced in order to extend the symmetric ones serving for discrete associated kernels in the nonparametric estimation for discrete functions. The extension from one to ...
Testing for symmetry and conditional symmetry using asymmetric kernels
(Springer Heidelberg, 2015-08)
We derive nonparametric tests of symmetry using asymmetric kernels with either vanishing or fixed bandwidths. The idea is to split the sample around the symmetry point and then test whether the distributions to the right ...
Dose point kernel calculation and modelling with nuclear medicine dosimetry purposes
(2014)
Monoclonal labeled antibodies are commonly used for radioimmunotherapy purposes in nuclear medicine. The procedure is based on the deposition of specific radiactivity concentrations on tumoral regions with the aim of ...