Evaluation on Mine Safety Management Performances Base on BP Neural Network

An evaluation index system of the mine safety management performances was established.The paper introduced the structure and principle of the BP neural network evaluation method and the BP neural network model to evaluate the mine safety management performances was established.The input and output parameters,connection weight value and the region value of each layer were defined.Taking matlab6.0 software as a platform,an embedded neural network tool kit and the sample data were applied to the training on the neural network with good structure and to the prediction on the mine safety management performances.