The Research Review on VV&amp;A Working System of Complex Simulation System

Zhang, Shuli; Geng, Huapin; Tong, Jiahui; Du, Mingran

doi:10.1007/978-3-642-34384-1_63

Cited by 1 publication

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“…Moreover, VV&A activities can also assist in reducing development and integration risk with considerable improvement in the simulation credibility (Muessig, 2001;Tang et al, 2006). Therefore, it cannot be accepted without the implementations of credibility analysis, or it cannot be used without a qualification certificate of VV&A (Zhang et al, 2012; Figure 1). VV&A is a significant mean to improve the credibility of simulations, especially during large-scale simulations.…”

Section: Introductionmentioning

confidence: 99%

“…Since the end of the twentieth century, to deal with simulation objects’ complexities and improving user’s requirements in the simulation application domains, it has entered into a new stage of large-scale simulations. This also brings new challenges to the credibility of evaluation due to the underlying characteristics of large-scale simulations that include multiple levels, multiple structures, multiple relationships, multiple models and large scale (Zhang et al , 2012).…”

Section: Introductionmentioning

confidence: 99%

“…Initially, the concept of verification, validation and accreditation (VV&A) of simulation models is defined to improve the credibility of simulations and to make simulations efficient considering user requirements. Therefore, the research on VV&A and credibility of the simulation is essential for every simulation application (Zhang et al , 2012; Figure 1). The term VV&A first appeared in the US Department of Defense (DoD) Modeling and Simulation Office (DMSO) in 1996 for setting up a technical support team, named Military Simulation VV&A Technical Support Team (TST; DoD, 1996).…”

Section: Introductionmentioning

confidence: 99%

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A survey on VV&A of large-scale simulations

Wang

Sun

et al. 2019

IJCS

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Purpose Simulation is a well-known technique for using computers to imitate or simulate the operations of various kinds of real-world facilities or processes. The facility or process of interest is usually called a system, and to study it scientifically, we often have to make a set of assumptions about how it works. These assumptions, which usually take the form of mathematical or logical relationships, constitute a model that is used to gain some understanding of how the corresponding system behaves, and the quality of these understandings essentially depends on the credibility of given assumptions or models, known as VV&A (verification, validation and accreditation). The main purpose of this paper is to present an in-depth theoretical review and analysis for the application of VV&A in large-scale simulations. Design/methodology/approach After summarizing the VV&A of related research studies, the standards, frameworks, techniques, methods and tools have been discussed according to the characteristics of large-scale simulations (such as crowd network simulations). Findings The contributions of this paper will be useful for both academics and practitioners for formulating VV&A in large-scale simulations (such as crowd network simulations). Originality/value This paper will help researchers to provide support of a recommendation for formulating VV&A in large-scale simulations (such as crowd network simulations).

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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