Buscar
Mostrando ítems 1-10 de 70
On the point process of near-record values
(Springer, 2015)
Let be a sequence of independent and identically distributed random variables, with common absolutely continuous distribution . An observation is a near-record if , where and is a parameter. We analyze the point process ...
On the moment characteristics for the univariate compound poisson and bivariate compound poisson processes with applications
(Universidad Nacional de Colombia, 2013)
The univariate and bivariate compound Poisson process (CPP and BCPP,respectively) ensure a better description than the homogeneous Poisson processfor clustering of events. In this paper, new explicit representations ofthe ...
Waiting-time distributions of magnetic discontinuities: Clustering or Poisson process?
(American Physical Society, 2009-12)
Using solar wind data from the Advanced Composition Explorer spacecraft, with the support of Hall magnetohydrodynamic simulations, the waiting-time distributions of magnetic discontinuities have been analyzed. A possible ...
Perfect simulation for interacting point processes, loss networks and Ising models
(Elsevier Science BvAmsterdamHolanda, 2002)
Modelos estadísticos en procesos puntuales espaciales Poisson para evaluar la distribución espacial de los hechos delictivos en Lima, Perú
(Universidad Nacional Agraria La Molina, 2017)
Loss network representation of Peierls countours
(Inst Mathematical StatisticsBeachwoodEUA, 2001)
Exploring the random genesis of co-occurrence networks
(ELSEVIER SCIENCE BV, 2011)
Using the network random generation models from Gustedt (2009)[23], we simulate and analyze several characteristics (such as the number of components, the degree distribution and the clustering coefficient) of the generated ...
A Poisson mixed model with nonnormal random effect distribution
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
In this paper, we propose a random intercept Poisson model in which the random effect is assumed to follow a generalized log-gamma (GLG) distribution. This random effect accommodates (or captures) the overdispersion in the ...