Results 1 to 10 of about 5,269,728 (309)

Analysis of Ferquency Maximum Flood in Mountain basin (Case study : Armand station) [PDF]

open access: yesعلوم و مهندسی آبیاری, 2012
A bivariate extreme value distribution, namely the Gumbel mixed model constructed from Gumbel marginal distributions is employed to analyze the joint distribution of correlated flood peak (probable maximum flood) and amount.
D. Rahimi, A. Baratian
doaj  

Marginal Distribution Multi-Target Bayes Filter With Assignment of Measurements

open access: yesIEEE Access, 2020
This work proposes a marginal distribution multi-target Bayes filter with assignment of measurements to track multiple targets in the presence of an unknown and variable number of targets, clutter, and missed detections.
Zong-Xiang Liu, Mian Wu, Jie Gan
doaj   +1 more source

A product autoregressive model with log-Laplace marginal distribution

open access: yesStatistica, 2013
The log-Laplace distribution and its properties are considered. Some important properties like multiplicative infinite divisibility, geometric multiplicative infinite divisibility and self-decomposability are discussed.
Kanichukattu K. Jose, Manu Mariam Thomas
doaj   +1 more source

Inference with the Median of a Prior

open access: yesEntropy, 2006
We consider the problem of inference on one of the two parameters of a probability distribution when we have some prior information on a nuisance parameter.
Ali Mohammad-Djafari, Adel Mohammadpour
doaj   +1 more source

Generalized Bivariate Kummer-Beta Distribution

open access: yesIngeniería y Ciencia, 2020
A new bivariate beta distribution based on the Humbert’s confluent hypergeometric function of the second kind is introduced. Various representations are derived for its product moments, marginal densities, marginal moments, conditional densities and ...
Daya K. Nagar   +2 more
doaj   +1 more source

Bayesian Inference for Seasonal ARMA Models [PDF]

open access: yesThe Egyptian Statistical Journal, 1987
An essential ingredient of any time series anatysis is the estimation of the modcl parameters. The main objective of this paper is to develop a convenient Rayesian technique for estimation which can be used to analyze ‘seasonal autoregressive moving ...
Samir Shaarawy, Mohamed Ismail
doaj   +1 more source

An integrated nodal price for distribution networks to facilitate cost recovery and renewable energy promotion

open access: yesInternational Journal of Electrical Power & Energy Systems
Traditional prices at the distribution level cannot efficiently guide the comprehensive cost recovery. To this end, this paper proposes a novel integrated nodal price by solving a comprehensive investment problem.
Zhaobin Wei   +7 more
doaj   +1 more source

Simulating Non-Gaussian Stationary Stochastic Processes by Translation Model

open access: yesIEEE Access, 2019
The translation model is a useful tool to characterize stochastic processes or random fields. In this paper, this model is extended to simulate stochastic processes with discrete marginal distributions.
Qing Xiao, Shaowu Zhou
doaj   +1 more source

THE UNINFORMATIVE PRIOR OF JEFFREYS’ DISTRIBUTION IN BAYESIAN GEOGRAPHICALLY WEIGHTED REGRESSION

open access: yesBarekeng
When using the Bayesian method for estimating parameters in a geographically weighted regression model, the choice of the prior distribution directly impacts the posterior distribution.
Fachri Faisal   +3 more
doaj   +1 more source

Stochastic Frontier Models with Dependent Errors based on Normal and Exponential Margins || Modelos de frontera estocástica con errores dependientes basados en márgenes normal y exponencial

open access: yesRevista de Métodos Cuantitativos para la Economía y la Empresa, 2017
Following the recent work of Gómez-Déniz and Pérez-Rodríguez (2014), this paper extends the results obtained there to the normal-exponential distribution with dependence.
Gómez-Déniz, Emilio   +1 more
doaj  

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