Results 21 to 30 of about 141,845 (188)

Change detection in multisensor SAR images using bivariate gamma distributions [PDF]

, 2008
This paper studies a family of distributions constructed from multivariate gamma distributions to model the statistical properties of multisensor synthetic aperture radar (SAR) images.
Chatelain, Florent, Inglada, Jordi, Tourneret, Jean-Yves   +2 more
core   +2 more sources

Interpreting Infinite Numbers

Axioms, 2023
The mathematical concept of infinity, in the sense of Cantor, is rather far from applied mathematics and statistics. These fields can be linked. We comment on the properties of infinite numbers and relate them to some operations with random variables ...
Carles M. Cuadras
doaj   +1 more source

A New Class of Alternative Bivariate Kumaraswamy-Type Models: Properties and Applications

Stats, 2023
In this article, we introduce two new bivariate Kumaraswamy (KW)-type distributions with univariate Kumaraswamy marginals (under certain parametric restrictions) that are less restrictive in nature compared with several other existing bivariate beta and ...
Indranil Ghosh
doaj   +1 more source

Bivariate POISSON Binomial Distributions

Biometrical Journal, 1981
AbstractThree bivariate generalizations of the POISSON binomial distribution are introduced. The probabilities, moments, conditional distributions and regression functions for these distributions are obtained in terms of bipartitional polynomials. Recurrences for the probabilities and moments are also given.
Charalambides, Ch.A., Papageorgiou, H.
openaire   +2 more sources

Bivariate Burr X Generator of Distributions: Properties and Estimation Methods with Applications to Complete and Type-II Censored Samples

Mathematics, 2020
Burr proposed twelve different forms of cumulative distribution functions for modeling data. Among those twelve distribution functions is the Burr X distribution.
M. El-Morshedy, Ziyad Ali Alhussain, Doaa Atta, Ehab M. Almetwally, M. S. Eliwa   +4 more
doaj   +1 more source

Bivariate Poisson 2Sum-Lindley Distributions and the Associated BINAR(1) Processes

Mathematics, 2022
Discrete-valued time series modeling has witnessed numerous bivariate first-order integer-valued autoregressive process or BINAR(1) processes based on binomial thinning and different innovation distributions.
Muhammed Rasheed Irshad, Christophe Chesneau, Veena D’cruz, Naushad Mamode Khan, Radhakumari Maya   +4 more
doaj   +1 more source

Characterizations of probability distributions via bivariate regression of record values [PDF]

, 2007
Bairamov et al. (Aust N Z J Stat 47:543-547, 2005) characterize the exponential distribution in terms of the regression of a function of a record value with its adjacent record values as covariates.
AG Pakes, George P. Yanev, I Bairamov, M Ahsanullah, M Ahsanullah, M. Ahsanullah, M. I. Beg, RC Gupta   +7 more
core   +3 more sources

On Bivariate Distributions with Singular Part

Axioms
There are many families of bivariate distributions with given marginals. Most families, such as the Farlie–Gumbel–Morgenstern (FGM) and the Ali–Mikhail–Haq (AMH), are absolutely continuous, with an ordinary probability density. In contrast, there are few
Carles M. Cuadras
doaj   +1 more source

Characterizations of a family of bivariate Pareto distributions

Statistica, 2015
In the present paper, we study properties of a family of bivariate Pareto distributions. The well known dullness property of the univariate Pareto model is extended to the bivariate setup. Two measures of income inequality viz.
P. G. Sankaran, N. Unnikrishnan Nair, Preethi John   +2 more
doaj   +1 more source

On the development of new cosine-based probabilistic methods with applications to univariate and bivariate analyses of the wind speed energy

Heliyon, 2023
So far in the literature, a number of probability distributions have been successfully implemented for analyzing the wind speed and energy data sets. However, there is no published work on modeling and analyzing the wind speed and energy data sets with ...
Badr Alnssyan, Mohammed Ahmed Alomair
doaj   +1 more source