FOM: Fourth-order moment based causal direction identification on the heteroscedastic data

Ruichu Cai, Jincheng Ye, Jie Qiao, Huiyuan Fu, Zhifeng Hao. FOM: Fourth-order moment based causal direction identification on the heteroscedastic data. Neural Networks, 124:193-201, 2020. [doi]

Abstract

Abstract is missing.