Results 31 to 40 of about 12,099,792 (312)

Analysis and Conditional Optimization of Projection Estimates for Distribution of Random Variable Using Legendre Polynomials

Algorithms
Algorithms for jointly obtaining projection estimates of the density and distribution function of a random variable using Legendre polynomials are proposed. For these algorithms, a problem of conditional optimization is solved.
Tatyana Averina, Konstantin Rybakov
doaj   +1 more source

Asymptotic Results of Some Conditional Nonparametric Functional Parameters in High-Dimensional Associated Data

Mathematics, 2023
In this paper, we propose to study the asymptotic properties of some conditional functional parameters, such as the distribution function, the density, and the hazard function, for an explanatory variable with values in a Hilbert space (infinite ...
Hamza Daoudi, Zouaoui Chikr Elmezouar, Fatimah Alshahrani   +2 more
doaj   +1 more source

The Random Effect Transformation for Three Regularity Classes

Mathematics
We continue the analysis of the influence of the random effect transformation on the regularity of distribution functions. The paper considers three regularity classes: heavy-tailed distributions, distributions with consistently varying tails, and ...
Jonas Šiaulys, Sylwia Lewkiewicz, Remigijus Leipus   +2 more
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Parton Distribution Functions

, 2022
We discuss the determination of the parton substructure of hadrons by casting it as a peculiar form of pattern recognition problem in which the pattern is a probability distribution, and we present the way this problem has been tackled and solved. Specifically, we review the NNPDF approach to PDF determination, which is based on the combination of a ...
Forte S., Carrazza S.
openaire   +3 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Sine square distribution: a new statistical model based on the sine function [PDF]

, 2008
This paper introduces a new continuous distribution based on the sine function. The proposed Sine Square distribution has one parameter and its domain depends on this parameter. The probability density function f(x) of a Sine Square variable X as well as
Al-Faris, Rand Q., Khan, Shahjahan
core   +1 more source

Pomen testiranja hipotez v deformacijski analizi ; The significance of hypothesis testing in deformation analysis [PDF]

Geodetski Vestnik, 2013
V geodeziji na podlagi kakovostnih opazovanj ter ustreznega matematičnega in stohastičnega modela pridobimo zanesljive rezultate. Izpolnjevanje nekaterih meril in zahtev pri merskih in računskih postopkih ugotavljamo z ocenjevanjem in testiranjem ...
Simona Savšek
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THE CONVOLUTION OF FUNCTIONS AND DISTRIBUTIONS

Demonstratio Mathematica, 2000
\({\mathcal D}\) and \({\mathcal D}'\) are used to denote the space of infinitely differentiable functions with compact support and the space of distributions defined on \({\mathcal D}\), respectively. Following the terminologies of \textit{I. M. Gel'fand} and \textit{G. E. Shilov} [cf. their book: ``Generalized Functions. Vol.
Fisher, Brian, Liu, Zhenhai, Nicholas, Joel D.   +2 more
openaire   +2 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Alternative Means of Statistical Data Analysis: L-Moments and TL-Moments of Probability Distributions [PDF]

Statistika: Statistics and Economy Journal, 2014
Moments and cumulants are commonly used to characterize the probability distribution or observed data set. The use of the moment method of parameter estimation is also common in the construction of an appropriate parametric distribution for a certain ...
Diana Bílková
doaj