基于商空间的黄金价格SVM模型预测

韩旭,杨珊,王喜梅

Modelling SVM and Prediction of Gold Price Based on Quotient Space

Xu HAN,Shan YANG,Ximei WANG

图1 2006~2015年各国黄金价格趋势图 注：资料来源于世界黄金协会

Fig.1 Trend chart of gold prices in various countries from 2006 to 2015