基于SA-WNN模型的油价预测研究
刘子琦,张云宁,欧阳红祥
OIL PRICE FORECAST BASED ON SENTIMENT ANALYSIS WAVELET NEURAL NETWORK MODEL (SA-WNN)
LIU Zi qi, ZHANG Yunning, OUYANG Hongxiang
资源与产业 . 2020, (3): 58 -64 .  DOI: 10.13776/j.cnki.resourcesindustries.20200529.011