Before revision:  To conquer this challenge, we are inspired by the latest observation of Kalibhat et al. (2020); Chen et al.(2021d) , that one can discover independently trainable and highly sparse subnetworks (a.k.a., lottery tickets) from GANs.
After revision:  To conquer this challenge, we are inspired by the latest observations , that one can discover independently trainable and highly sparse subnetworks (a.k.a., lottery tickets) from GANs.