A New Reliability Model Based on Lindley Distribution with Application to Failure Data
Joint Authors
Al-Mutairi, Norah N.
Al-Turk, Lutfiah I.
Al-Rajhi, Sharifah A.
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-06
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Software reliability is an important feature that influences systems’ reliability.
Software reliability models are a common tool to evaluate software reliability quantitatively.
Various reliability models have been suggested based on the NHPP (nonhomogeneous Poisson process).
In this article, a new NHPP model based on the Lindley distribution is proposed.
The mathematical formulas for its measures of reliability are obtained and graphically illustrated.
The proposed model’s parameters are estimated using both the NLSE (nonlinear least squares estimation) and the WNLSE (weighted nonlinear least squares estimation) methods.
The model is then validated based on several different reliability datasets.
The methods of estimation are evaluated and compared using three different criteria.
The performance of the new model is also evaluated and compared, both objectively and subjectively, with three previously suggested models.
The application results show that our new model demonstrates good performance in our selected failure data.
American Psychological Association (APA)
Al-Mutairi, Norah N.& Al-Turk, Lutfiah I.& Al-Rajhi, Sharifah A.. 2020. A New Reliability Model Based on Lindley Distribution with Application to Failure Data. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1195513
Modern Language Association (MLA)
Al-Mutairi, Norah N.…[et al.]. A New Reliability Model Based on Lindley Distribution with Application to Failure Data. Mathematical Problems in Engineering No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1195513
American Medical Association (AMA)
Al-Mutairi, Norah N.& Al-Turk, Lutfiah I.& Al-Rajhi, Sharifah A.. A New Reliability Model Based on Lindley Distribution with Application to Failure Data. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1195513
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1195513