Results 81 to 90 of about 1,180 (156)

Bivariate Epanechnikov-Weibull distribution based on Sarmanov copula: properties, simulation, and uncertainty measures with applications

AIMS Mathematics
The modeling of bivariate data in statistics often requires constructing families of bivariate distributions with predefined marginals. In this study, we introduced a novel bivariate distribution, denoted as EP-WD-SAR, which combines the Sarmanov (SAR ...
G. M. Mansour, M. A. Abd Elgawad, A. S. Al-Moisheer, H. M. Barakat, M. A. Alawady, I. A. Husseiny, M. O. Mohamed   +6 more
doaj   +1 more source

Can intelligence explode? [PDF]

, 2012
The technological singularity refers to a hypothetical scenario in which technological advances virtually explode. The most popular scenario is the creation of super-intelligent algorithms that recursively create ever higher intelligences.
Hutter, Marcus
core  

A termondinamika II. főtétele a környezettudományokban - Entrópia, extrópia, exergia [PDF]

, 2010
A termodinamika a fizikának, e leghosszabb múlttal rendelkező természet-tudománynak egy „viszonylag újkeletű” – durván százhatvan éves múltra visszatekintő – tudományterülete, amely az energia különböző formákban való megjelenései közti átalakulásokkal ...
Tremmel, Bálint Gergely
core  

Weighted extropy measures in general Morgenstern family under k-record values with application to medical data

AIP Advances
In this paper, we study the marginal distribution of concomitants of k-record (KR) values from generalized Farlie–Gumbel–Morgenstern (GFGM) of bivariate distributions. In addition, the joint distribution of concomitants of KR for this family is obtained.
M. Nagy, Adel Fahad Alrasheedi
doaj   +1 more source

Impact of Measurement Error on Residual Extropy Estimation

Axioms
In scientific analyses, measurement errors in data can significantly impact statistical inferences, and ignoring them may lead to biased and invalid results.
Radhakumari Maya, Muhammed Rasheed Irshad, Febin Sulthana, Maria Longobardi   +3 more
doaj   +1 more source

PDFS: Practical Data Feed Service for Smart Contracts

, 2019
Smart contracts are a new paradigm that emerged with the rise of the blockchain technology. They allow untrusting parties to arrange agreements. These agreements are encoded as a programming language code and deployed on a blockchain platform, where all ...
D Bayer, G Wood, GO Karame, MT Goodrich, RC Merkle, S Haber, V Costan   +6 more
core   +1 more source

Measures of Dispersion and Serial Dependence in Categorical Time Series

Econometrics, 2019
The analysis and modeling of categorical time series requires quantifying the extent of dispersion and serial dependence. The dispersion of categorical data is commonly measured by Gini index or entropy, but also the recently proposed extropy measure can
Christian H. Weiß
doaj   +1 more source

Double Inverse-Gaussian Distributions and Associated Inference. [PDF]

J Indian Soc Probab Stat, 2023
Almutairi A, Ghitany ME, Alothman A, Gupta RC.   +3 more
europepmc   +1 more source

Statistical modeling with a novel distribution: Inference, information measures, and applications to inflation rates and mechanical failure data

AIMS Mathematics
The increasing demand for flexible statistical models defined on the unit interval has led to the development of new distributions capable of capturing various tail behaviors and data shapes. In this study, we introduce an extended form of the power unit
Ahmed M. Gemeay, I. Elbatal, Ehab M. Almetwally, Sule Omeiza Bashiru, I. A. Husseiny   +4 more
doaj   +1 more source

Inference and other aspects for q−Weibull distribution via generalized order statistics with applications to medical datasets

AIMS Mathematics
This work utilizes generalized order statistics (GOSs) to study the $ q $-Weibull distribution from several statistical perspectives. First, we explain how to obtain the maximum likelihood estimates (MLEs) and utilize Bayesian techniques to estimate the ...
M. Nagy, H. M. Barakat, M. A. Alawady , I. A. Husseiny, A. F. Alrasheedi , T. S. Taher, A. H. Mansi, M. O. Mohamed   +7 more
doaj   +1 more source