ISSN 1005-2518
CN 62-1112/TF
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
黄金科学技术 . 2020, (1): 148 -157 .  DOI: 10.11872/j.issn.1005-2518.2020.01.067