Results 71 to 80 of about 19,923,977 (155)

Effect of Introduction of Fault and Imperfect Debugging on Release Time

Ratio Mathematica, 2008
One of the most important decisions related to the efficient management of testing phase of software development life cycle is to determine when to stop testing and release the software in the market. Most of the testing processes are imperfect once.
P.K. Kapur, Deepali Gupta, Anshu Gupta, P.C. Jha   +3 more
doaj  

Asymptotically pointwise optimal rules in the poisson process

, 2010
The concept of asymptotic pointwise optimality in the discrete time processes provided by Bickel and Yahav (1967) is extended to the continuous time processes in the present paper.
黃連成; Hwang, Leng-cheng
core   +1 more source

Use of cumulative sums for detection of changepoints in the rate parameter of a poisson process [PDF]

, 2004
This paper studies the problem of multiple changepoints in rate parameter of a Poisson process. We propose a binary segmentation algorithm in conjunction with a cumulative sums statistic for detection of changepoints such that in each step we need only ...
Galeano, Pedro
core   +1 more source

Impact of dust and temperature on photovoltaic panel performance: A model-based approach to determine optimal cleaning frequency

Heliyon
Enhancing the reliability of photovoltaic (PV) systems is of paramount importance, given their expanding role in sustainable energy production, carbon emissions reduction, and supporting industrial growth.
Yaxin Shen, Mitra Fouladirad, Antoine Grall   +2 more
doaj   +1 more source

A comparison Generation Methods for Non Homogeneous Poisson Process Model Using Simulation

, 2022
Non Homogeneous Poisson process has property with wide application in most scientific fields specialty communication systems fields and engineering fields queuing theory and reliability theory and repairable systems and others the much from phenomenon ...
Jasim Hassan Lazim
core  

Distributions of Functionals of the two Parameter Poisson-Dirichlet Process [PDF]

The present paper provides exact expressions for the probability distribution of linear functionals of the two–parameter Poisson–Dirichlet process. Distributional results that follow from the application of an inversion formula for a (generalized) Cauchy–
Antonio Lijoi, Lancelot F. James, Igor Prünster   +2 more
core  

Multi release software reliability modelling incorporating fault generation in detection process and fault dependency with change point in correction process

Scientific Reports
Many software reliability growth models (SRGMs) have been proposed in the literature to evaluate the remaining faults and software reliability. The probability of getting failure-free software within a specified period and environment is known as ...
Sujit Kumar Pradhan, Anil Kumar, Vijay Kumar   +2 more
doaj   +1 more source

PtProcess: An R Package for Modelling Marked Point Processes Indexed by Time

Journal of Statistical Software, 2010
This paper describes the package PtProcess which uses the R statistical language. The package provides a unified approach to fitting and simulating a wide variety of temporal point process or temporal marked point process models. The models are specified
David Harte
doaj  

Fuzzy Random Homogeneous Poisson Process and Compound Poisson Process

, 2005
. By dealing with interarrival times as exponentially distributed fuzzy random variables, a fuzzy random homogeneous Poisson process and a fuzzy random compound Poisson process are respectively defined. Several theorems on the two processes are provided,
Shunqin Li, Wansheng Tang, Ruiqing Zhao
core  

The variance of a poisson process of domains [PDF]

, 1986
A familiar relation links the densities that result for the intersection of a convex body and straight lines under uniform isotropic randomness with those that result under weighted randomness.
Kellerer, Albrecht M.
core   +1 more source