Method of Automatic Programming Traffic Flow Based on Sub_FCM Clustering Algorithm

A new algorithm based on FCM,Sub_FCM is presented.This algorithm is combined with subtractive clustering and cluster validity evaluation.It can be used to determine the optimal cluster number and initialize clustering prototype automatically.An automatic classification model based on Alternative Optimization strategy and an unsupervised machine learning method are proposed.Experiments show that the internal structure of the traffic flow data is revealed correctly and the proper traffic flow range is determined automatically.The results lay the foundation for applying a proper control algorithm.