BP神经网络在赛事风险预警体系设计中的应用

The Application of BP Neural Network in the Design of Events Risk Early Warning System

在体育赛事中,评估赛事的风险级别并尽可能地降低风险发生的概率对于确保赛事顺利进行是相当重要的一部分。鉴于此点,本文以体育风险预警设计中BP网络的应用为切入点,从体育赛事风险预警中应用BP网络的必要性出发,分析了该风险预警模型及操作流程,并进行了样本数据验证以此来验证该模型的功效。经实践证明,在体育赛事中应用BP神经网络可以起到风险预警的功效。

In sports events,it is an important part to evaluate the risk level of the event and reduce the probability of risk occurrence as much as possible to ensure the smooth progress of the event.In view of this point,this paper takes the application of BP network in sports risk warning design as the entry point,starts from the necessity of applying BP network in sports event risk warning,analyzes the risk warning model and operation process,and conducts sample data verification to verify the effectiveness of the model.It has been proved by practice that BP neural network can play the role of risk warning in sports events.