Results 41 to 50 of about 5,226,528 (353)

Comparison of traffic reliability index with real traffic data

open access: yesEPJ Data Science, 2017
Existing studies have developed different indices based on various approaches including network connectivity, delay time and flow capacity, estimating the traffic reliability states from different angles.
Limiao Zhang   +4 more
doaj   +1 more source

Label-free X-ray estimation of brain amyloid burden

open access: yesScientific Reports, 2020
Amyloid plaque deposits in the brain are indicative of Alzheimer’s and other diseases. Measurements of brain amyloid burden in small animals require laborious post-mortem histological analysis or resource-intensive, contrast-enhanced imaging techniques ...
Eshan Dahal   +4 more
doaj   +1 more source

A robust weighted SVR-based software reliability growth model

open access: yesReliability Engineering & System Safety, 2018
This paper proposes a new software reliability growth model (SRGM), which can be regarded as an extension of the non-parametric SRGMs using support vector regression to predict probability measures of time to software failure.
L. Utkin, F. Coolen
semanticscholar   +1 more source

Distributed Unmanned Aerial Vehicle Cluster Testing Method Based on Deep Reinforcement Learning

open access: yesApplied Sciences
In the process of the collaborative work of Unmanned Aerial Vehicle (UAV) clusters, the cluster communication node test is often carried out by a single-node test, which leads to poor topology and robustness of the overall network system, an imbalanced ...
Dong Li, Panfei Yang
doaj   +1 more source

HEDF: A Method for Early Forecasting Software Defects Based on Human Error Mechanisms

open access: yesIEEE Access, 2023
As the primary cause of software defects, human error is the key to understanding, and perhaps to forecasting and avoiding defects. Little research has been done to forecast defects on the basis of the cognitive errors that cause them.
Fuqun Huang, Lorenzo Strigini
doaj   +1 more source

Reliability prediction in model driven development

open access: yes, 2005
Evaluating the implications of an architecture design early in the software development lifecycle is important in order to reduce costs of development.
David S. Rosenblum   +6 more
core   +1 more source

Reliability Analysis of Concurrent Systems using LTSA [PDF]

open access: yes, 2007
The analysis for software dependability is considered an important task within the software engineering life cycle. However, it is often impossible to carry out this task due to the complexity of available tools, lack of expert personnel and time-to ...
David Rosenblum   +5 more
core   +1 more source

Selecting reliable blockchain peers via hybrid blockchain reliability prediction

open access: yesIET Software, 2023
Blockchain and blockchain‐based decentralised applications have been attracting increasing attention recently. In public blockchain systems, users usually connect to third‐party peers or run a peer to join the P2P blockchain network.
Peilin Zheng, Zibin Zheng, Liang Chen
doaj   +1 more source

Analysis of nonlinear dynamic response of functionally graded material plates under the influence of separation effects [PDF]

open access: yesAIP Advances
A nonlinear vibration model of functionally graded material (FGM) plates with planar cracks was established. The plate was divided into four sub-regions according to the planar crack area.
Gen Liu   +4 more
doaj   +1 more source

A Software Reliability Model with a Weibull Fault Detection Rate Function Subject to Operating Environments

open access: yes, 2017
When software systems are introduced, these systems are used in field environments that are the same as or close to those used in the development-testing environments; however, they may also be used in many different locations that may differ from the ...
Kwangyoon Song, I. Chang, H. Pham
semanticscholar   +1 more source

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