基于自适应神经模糊推理系统的国内工业总产值预测

Prediction of National Total Value of Industry Based on ANFIS

针对经济系统内广泛存在非线性以及传统方法对经济系统预测精度的不足,建立了基于自适应神经模糊推理系统的国内工业总产值预测模型,计算结果表明,无论是在对训练数据拟合还是对测试数据预测方面本模型都具有较高的精度;最后应用所建模型,预测了今后若干年国内工业总产值.

Aiming at nonlinearity existing widely in the economic system and the poor predicting precision by traditional methods, a model is setup of prediction of national total value of industry based on ANFIS. The results show that the model has superior precision not only in the aspect of fitting the training data but also in the aspect of predicting the testing data; at last it predicts the national total value of industry in the coming years based on the model.