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Reliability and Its Quantitative Measures [PDF]

open access: yesInformatică economică, 2010
In this article is made an opening for the software reliability issues, through wide-ranging statistical indicators, which are designed based on information collected from operating or testing (samples).
Alexandru ISAIC-MANIU
doaj   +4 more sources

Stochastic Analysis of a Computer System with Unit Wise Cold Standby Redundancy and Failure of Service Facility [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2020
Here, we analyze stochastically a computer system by taking one more similar unit (called computer system) in cold standby redundancy. The computer system consists of hardware and software components together.
R. K. Yadav, S. C. Malik
doaj   +1 more source

Inferences and Engineering Applications of Alpha Power Weibull Distribution Using Progressive Type-II Censoring

open access: yesMathematics, 2022
As an extension of the standard Weibull distribution, a new crucial distribution termed alpha power Weibull distribution has been presented. It can model decreasing, increasing, bathtub, and upside-down bathtub failure rates.
Refah Alotaibi   +3 more
doaj   +1 more source

Exploring the Traffic Congestion and Improving Travel Time Reliability Measures in Heterogeneous Traffic Environments: A Focus on Developing Countries

open access: yesCommunications, 2023
Traffic congestion is a pervasive issue that affects urban areas worldwide. This study investigates congestion on urban roads in an Indian smart city. Video graphic technique was employed to collect data across various traffic volumes.
Satya Ranjan Samal   +2 more
doaj   +1 more source

Reliability Measures in Neutrosophic Soft Graphs [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
This paper introduces the concept of reliable nodes in neutrosophic soft graphs by evaluating path-based parameters. A reliable node is defined as one which is least susceptible to changes that are quantized by the indeterminacy and falsity values in a ...
A. Anirudh   +6 more
doaj   +1 more source

Measures of Functional Reliability of Two-Lane Highways

open access: yesEnergies, 2021
Rural two-lane highways are the most common road type both in Poland and globally. In terms of kilometres, their length is by far greater than that of motorways and expressways.
Krzysztof Ostrowski, Marcin Budzynski
doaj   +1 more source

Analysis of a GNSS network using the theory of reliability for multiple outliers [PDF]

open access: yesGeodetski Vestnik, 2015
After geodetic networks (e.g., horizontal control, leveling, GNSS etc.) are established, they are measured and point coordinates are estimated by the method of Least Squares.
M. Mustafa Berber, D. Uğur Şanli
doaj   +1 more source

Stochastic Analysis of a Priority Standby System under Preventive Maintenance

open access: yesApplied Sciences, 2021
In this paper, we propose a system of two dissimilar units: one unit prioritizes operation (priority unit), and the other unit is kept as a cold standby (ordinary unit). In this system, we assume that the failures, repairs, and preventive maintenance (PM)
Khalaf S. Sultan, Mohamed E. Moshref
doaj   +1 more source

Reliability-Based Large-Vocabulary Audio-Visual Speech Recognition

open access: yesSensors, 2022
Audio-visual speech recognition (AVSR) can significantly improve performance over audio-only recognition for small or medium vocabularies. However, current AVSR, whether hybrid or end-to-end (E2E), still does not appear to make optimal use of this ...
Wentao Yu   +2 more
doaj   +1 more source

Dynamic Information Volatility Function

open access: yesStatistica, 2021
Liu (2007) discussed a new measure, known as the information volatility function to study the variability of the uncertainty contained in a probability distribution.
Rajesh Ganapathi   +2 more
doaj   +1 more source

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