Results 21 to 30 of about 398 (165)

Software Reliability Modeling Incorporating Fault Detection and Fault Correction Processes with Testing Coverage and Fault Amount Dependency

open access: yesMathematics, 2021
This paper presents a general testing coverage software reliability modeling framework that covers imperfect debugging and considers not only fault detection processes (FDP) but also fault correction processes (FCP).
Qiuying Li, Hoang Pham
doaj   +1 more source

Assessment Reliability for Open-Source Software using Probabilistic Models and Marine Predators Algorithm [PDF]

open access: yesIJCI International Journal of Computers and Information, 2023
With the advancement of technology today, computer software has a high effect in different areas of our life. In particular open-source software is used by many software companies because it helps them to create their new software without implementing it
Islam Ramadan   +3 more
doaj   +1 more source

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

open access: yesPLoS 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

Method of troubleshooting in the neural network environment of intellectual decision supporting systems

open access: yesЗбірник наукових праць Харківського національного університету Повітряних Сил, 2021
The issues of error detection in artificial neural networks are considered. They are related to conflicting opinions of experts and / or limited (imperfect) description of the subject area. Approaches to their debugging are analyzed.
О.І. Тимочко   +3 more
doaj   +1 more source

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

open access: yesIEEE 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   +4 more
doaj   +1 more source

A Testing Coverage Based SRGM Subject to the Uncertainty of the Operating Environment

open access: yesComputer Sciences & Mathematics Forum, 2023
The number of software failures, software reliability, and failure rates can be measured and predicted by the software reliability growth model (SRGM). SRGM is developed and tested in a controlled environment where the operating environment is different.
Sujit Kumar Pradhan   +2 more
doaj   +1 more source

Modeling Software Fault-Detection and Fault-Correction Processes by Considering the Dependencies between Fault Amounts

open access: yesApplied Sciences, 2021
Many NHPP software reliability growth models (SRGMs) have been proposed to assess software reliability during the past 40 years, but most of them have focused on modeling the fault detection process (FDP) in two ways: one is to ignore the fault ...
Qiuying Li, Hoang Pham
doaj   +1 more source

Modeling Software Reliability with Learning and Fatigue

open access: yesMathematics, 2023
Software reliability growth models (SRGMs) based on the non-homogeneous Poisson process have played a significant role in predicting the number of remaining errors in software, enhancing software reliability.
Tahere Yaghoobi, Man-Fai Leung
doaj   +1 more source

Software Release Assessment under Multiple Alternatives with Consideration of Debuggers’ Learning Rate and Imperfect Debugging Environment

open access: yesMathematics, 2022
In the software development life cycle, the quality and reliability of software are critical to software developers. Poor quality and reliability not only cause the loss of customers and sales but also increase the operational risk due to unreliable ...
Qing Tian, Chih-Chiang Fang, Chun-Wu Yeh
doaj   +1 more source

Determining Software Time-to-Market and Testing Stop Time when Release Time is a Change-Point [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2020
In software engineering literature, numerous software reliability growth models have been designed to evaluate and predict the reliability of the software products and to measure the optimal time-to-market of the software systems.
Ompal Singh, Saurabh Panwar, P. K. Kapur
doaj   +1 more source

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