Results 21 to 30 of about 1,369 (150)

A Novel Software Reliability Growth Model Based on Generalized Imperfect Debugging NHPP Framework

IEEE Access, 2023
Non-Homogeneous Poisson Process (NHPP) is a standard framework in the field of software reliability analysis. The core of NHPP consists in determining the Mean Value Function (MVF) of cumulative error number at a specific time slot.
Hang Luo, Lijia Xu, Liang He, Landu Jiang, Ting Long   +4 more
doaj   +1 more source

Generalisasi Algoritma Thinning Process pada Proses Poisson Majemuk dengan Komponen Proses Poisson Nonhomogen dan Distribusi Gamma

MUST: Journal of Mathematics Education, Science and Technology, 2020
Proses Poisson majemuk (compound Poissonprocess (CPP)) adalah salah satu pengembangan dari teori stokastik yang digunakan untuk memodelkan fenomena nyata.
Syarif Abdullah, Sidik Susilo, Miftahul Huda, Nina Valentika, Sri Istiyarti Uswatun Chasanah, Agusyarif Rezka Nuha, Aswata Wisnuadji, Fajri Ikhsan, Yazid Rukmayadi   +8 more
doaj   +1 more source

An Analysis of the New Reliability Model Based on Bathtub-Shaped Failure Rate Distribution with Application to Failure Data

Mathematics, 2023
The reliability of software has a tremendous influence on the reliability of systems. Software dependability models are frequently utilized to statistically analyze the reliability of software.
Tabassum Naz Sindhu, Sadia Anwar, Marwa K. H. Hassan, Showkat Ahmad Lone, Tahani A. Abushal, Anum Shafiq   +5 more
doaj   +1 more source

NHPP process and optimal policy of maintenance on repairable systems with fault intensity function log-normal Modified Weibull [PDF]

, 2021
ilustraciones, diagramas, tablasEl análisis de equipos reparables ha sido un tema con gran desarrollo en confiabilidad. Un acercamiento común al modelamiento de este tipo de sistemas es por medio procesos de conteo, entre ellos los procesos Poisson ...
Vargas Correa, Raquel
core   +1 more source

A testing-coverage software reliability model considering fault removal efficiency and error generation. [PDF]

PLoS ONE, 2017
In this paper, we propose a software reliability model that considers not only error generation but also fault removal efficiency combined with testing coverage information based on a nonhomogeneous Poisson process (NHPP).
Qiuying Li, Hoang Pham
doaj   +1 more source

Hallazgos clínico-neurofisiológicos en neuropatías hereditarias sensibles a la presión con deleción del cromosoma 17p11.2

Neurología, 2022
Resumen: Introducción: La neuropatía hereditaria con parálisis sensible a la presión (NHPP) es una alteración autosómica dominante, con episodios recurrentes de mononeuropatía en nervios susceptibles de compresión típicos, con características ...
R.M. Pabón Meneses, G. Azcona Ganuza, J. Urriza Mena, A. Ibiricu Yanguas, L. Gila Useros, I. García de Gurtubay   +5 more
doaj   +1 more source

Annual Mean Temperature and Rain Precipitation in North America Using NHPP to Detect Climate Changes

, 2023
In this study, non-homogeneous Poisson processes (NHPP) are assumed to analyze annual average temperatures and rain precipitations, considering climate data for some regions of North America reported for a long period.
Barili, Emerson, Rodrigues, Eliane R., Oliveira, Ricardo Puziol de, Achcar, Jorge Alberto   +3 more
core   +1 more source

Clinical and neurophysiological findings in patients with hereditary neuropathy with liability to pressure palsy and chromosome 17p11.2 deletion

Neurología (English Edition), 2022
Introduction: Hereditary neuropathy with liability to pressure palsy (HNPP) is an autosomal dominant disorder, typically presenting with recurrent episodes of mononeuropathy in nerves susceptible to compression, with similar neurophysiological ...
R.M. Pabón Meneses, G. Azcona Ganuza, J. Urriza Mena, A. Ibiricu Yanguas, L. Gila Useros, I. García de Gurtubay   +5 more
doaj   +1 more source

A Counting Process Approach for Trend Assessment of Drought Condition

Hydrology, 2019
This paper discusses some methodological aspects of the historical analysis of drought, particularly the trend assessment. The Standardized Evapotranspiration Index (SPEI) is widely used as a measure of drought condition.
Edmondo Di Giuseppe, Massimiliano Pasqui, Ramona Magno, Sara Quaresima   +3 more
doaj   +1 more source

Reliability of 2-out-of-N:G systems with NHPP failure flows and fixed repair times [PDF]

, 2012
It is commonplace to replicate critical components in order to increase system lifetimes and reduce failure rates. The case of a general N-plexed system, whose failures are modeled as N identical, independent nonhomogeneous Poisson process (NHPP) flows ...
Roger Goodall (1250520), Vincent Dwyer (1251447), Roger Dixon (1259193)   +2 more
core   +8 more sources