PROBABILISTIC MODEL FOR ASSESSING ACCIDENT RATES

Anastasia Shevtsova, Aleksandr Novikov, Sergey Evtyukov, Alexey Marusin
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Abstract

When working with accident rates, a specialist has to spend quite a lot of time to establish the main places of accidents, certain conditions in which they occurred, which is extremely necessary when determining measures aimed at reducing road accidents. As a result of the research, the authors processed a large amount of data - accident rates for 2015-2021, as a result of which certain dependencies were established between the considered indicators in relative data, which made it possible to develop a probabilistic model for calculating the necessary data with the ability to determine the required conditions. Based on the results obtained, the authors developed an algorithm, according to which procedures were determined when working with accident rates and an assessment of efficiency based on the calculation of the error was carried out. The results obtained allowed us to conclude that the developed probabilistic model and algorithm are effective, in view of the minimum error.
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评估事故率的概率模型
在研究事故率时,专家必须花费相当多的时间来确定事故发生的主要地点和发生事故的某些条件,这在确定旨在减少道路事故的措施时是极其必要的。研究的结果是,作者处理了大量的数据- 2015-2021年的事故率,因此在相对数据中考虑的指标之间建立了一定的依赖关系,从而可以开发一个概率模型,用于计算必要的数据,并能够确定所需的条件。根据获得的结果,作者开发了一种算法,根据该算法确定了处理事故率时的程序,并根据误差计算进行了效率评估。所得结果表明,从误差最小的角度来看,所建立的概率模型和算法是有效的。
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来源期刊
Journal of Applied Engineering Science
Journal of Applied Engineering Science Engineering-Engineering (all)
CiteScore
2.00
自引率
0.00%
发文量
122
审稿时长
12 weeks
期刊介绍: Since 2002 iipp build cooperation with its clients established on wealthy experience, interchangeable respect and trust and permanently arrangement with the purpose of successfully realization of projects recognizable according to good organization and high quality of provided favors. Working as unique team of highly motivated experts, Institute iipp provides to its customers the most high-quality solutions in domain of engineering consulting.
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