Results 1 to 10 of about 13,943 (116)

New non‐homogeneous Poisson process software reliability model based on a 3‐parameter S‐shaped function

open access: yesIET Software, 2022
Software reliability modelling is the mathematical technique used to evaluate the reliability of a software system. The non‐homogeneous Poisson process is a prominent approach in this field.
Hung‐Cuong Nguyen, Quyet‐Thang Huynh
doaj   +2 more sources

A notes bivariate power law processes: conditional intensity and parameter estimation techniques, [PDF]

open access: yesMethodsX
The point process model effectively represents the number of random events occurring over time through its intensity function. When events are of two types, a bivariate point process allows simultaneous analysis of each event’s intensity.
Andi Kresna Jaya   +2 more
doaj   +2 more sources

Percolation on a non-homogeneous Poisson blob process [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2003
We present the main results of a study for the existence of vacant and occupied unbounded connected components in a non-homogeneous Poisson blob process. The method used in the proofs is a multi-scale percolation comparison.
Fabio P. Machado
doaj   +1 more source

An Imperfect Debugging Littlewood Non-homogeneous Poisson Process Model [PDF]

open access: yesThe Egyptian Statistical Journal, 2006
The large literature on software reliability assessment and prediction essentially assumes that once a failure occurs the fault causing the failure is immediately removed with certainty. i.e., perfect debugging. This assumption may not be realistic.
Abdalla Abdel-Ghaly, May Barghout
doaj   +1 more source

A New Fractional Poisson Process Governed by a Recursive Fractional Differential Equation

open access: yesFractal and Fractional, 2022
This paper proposes a new fractional Poisson process through a recursive fractional differential governing equation. Unlike the homogeneous Poison process, the Caputo derivative on the probability distribution of k jumps with respect to time is linked to
Zhehao Zhang
doaj   +1 more source

Performance Analysis and Evaluation of Assemble-to-Order Systems With Non-Stationary Demands

open access: yesIEEE Access, 2022
Assemble-to-order (ATO) systems, which keep inventory only for components and assemble the end products after demand is realized, have become prevalent in many industries.
Xin Jin, Zhengxiao Wang
doaj   +1 more source

Performance Evaluation of a Cloud Datacenter Using CPU Utilization Data

open access: yesMathematics, 2023
Cloud computing and its associated virtualization have already been the most vital architectures in the current computer system design. Due to the popularity and progress of cloud computing in different organizations, performance evaluation of cloud ...
Chen Li   +3 more
doaj   +1 more source

Estimation of The Intensity Function of Non-Homogeneous Poisson Process Using Non-Parametric Density Estimation Methods [PDF]

open access: yesThe Egyptian Statistical Journal, 1991
This paper presents a contribution in the non-parametric estimation of the intensity function of non-homogeneous Poison process from the practical point of view. The cumulative distribution functions of the times of successive events are obtained and the
Abdullah Al-Harby   +2 more
doaj   +1 more source

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