Results 51 to 60 of about 233,260 (285)
The Random Effect Transformation for Three Regularity Classes
MathematicsWe 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 +2 more
doaj +1 more source
Heavy-Tailed Probability Distributions: Some Examples of Their Appearance
Mathematics, 2023 We provide two examples of the appearance of heavy-tailed distributions in social sciences applications. Among these distributions are the laws of Pareto and Lotka and some new ones.
Lev B. Klebanov +2 more
doaj +1 more source
Comparing downside risk measures for heavy tailed distributions [PDF]
Economics Letters, 2006 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Casper G. de Vries +3 more
openaire +3 more sources
Type-I heavy tailed family with applications in medicine, engineering and insurance.
PLoS ONE, 2020 In the present study, a new class of heavy tailed distributions using the T-X family approach is introduced. The proposed family is called type-I heavy tailed family. A special model of the proposed class, named Type-I Heavy Tailed Weibull (TI-HTW) model
Wei Zhao +4 more
doaj +1 more source
A Parametric Bootstrap for Heavy Tailed Distributions [PDF]
SSRN Electronic Journal, 2011 It is known that Efron’s bootstrap of the mean of a distribution in the domain of attraction of the stable laws with infinite variance is not consistent, in the sense that the limiting distribution of the bootstrap mean is not the same as the limiting distribution of the mean from the real sample. Moreover, the limiting bootstrap distribution is random
Adriana Cornea, Russell Davidson
openaire +2 more sources
EURASIP Journal on Advances in Signal Processing, 2018 In this paper, statistical-model generalizations of independent low-rank matrix analysis (ILRMA) are proposed for achieving high-quality blind source separation (BSS). BSS is a crucial problem in realizing many audio applications, where the audio sources
Daichi Kitamura +7 more
semanticscholar +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Potential therapeutic targeting of BKCa channels in glioblastoma treatment
Molecular Oncology, EarlyView.This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak +4 more
wiley +1 more source
Univariate and Multivariate Outlier Identification for Skewed or Heavy-Tailed Distributions
The Stata Journal, 2018 In univariate and in multivariate analyses, it is difficult to identify outliers in the case of skewed or heavy-tailed distributions. In this article, we propose simple univariate and multivariate outlier identification procedures that perform well with ...
Vincenzo Verardi, Catherine Vermandele
semanticscholar +1 more source
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source