The advantages and disadvantages of grey forecasting methods and support vector machine (SVM) are analyzed respectively, this article proposes a new forecasting model of grey support vector machine.

• 摘要分析了灰色预测方法和支持向量机各自的优缺点，提出了将二者相结合的一种新的预测模型-灰色支持向量机预测模型。