中文说明：bp神经网络预测交通流，运用Matlab语言进行编程,结合高斯过程预测，是一种新型的及其学习方法，精度高，自适应学习参数少，寻优好
English Description：
BP neural network for traffic flow prediction, using MATLAB language programming, combined with Gaussian process prediction, is a new learning method with high accuracy, less adaptive learning parameters and good optimization