RETRACTION: Analysis of financial market trend based on autoregressive conditional heteroscedastic model and BP neural network prediction. (Retraction of Vol 39, Pg 5845, 2020)
机构:
Xi An Jiao Tong Univ, Sch Finance & Econ, Xian, Peoples R China
Shaanxi Xixian Fengdong Property Grp Co Ltd, Xian, Peoples R ChinaXi An Jiao Tong Univ, Sch Finance & Econ, Xian, Peoples R China