DPGCN Train Vanilla GCN python train_gcn.py --dataset cora Train DPGCN (LapGraph) python train_gcn.py --dataset cora --dp --epsilon 8 --delta 1e-5 --perturb_type continuous --noise_type laplace python train_gcn.py --dataset cora --dp --epsilon 8 --delta 1e-5 --perturb_type discrete