一种基于支持向量机与灰色的组合预测新方法

The new forecasting method of combination based on SVM and grey

本文根据最小方差将支持向量机和灰色进行组合得到组合预测模型,弥补单模型方法的不足,算例结果表明预测精度明显提高。

According to minimum variance, combination forecasting method is proposed by combining SVM and grey forecast. Combination forecasting method remedy the defect in single model, and example results show that this method is a new way to improve the forecasting accuracy.