UGS 1.相关回购 2.实验 2.1 Cora，Citeseer，PubMed上的节点分类 cd NodeClassification 2.2对Cora，Citeseer，PubMed的链接预测 cd LinkPrediction 2.3在OGB数据集上进行的实验 cd OGBN_arxiv/unify/ogb/ogbn_arxiv cd OGBN_proteins/unify/ogb/ogbn_proteins cd OGBL_Collab/unify/ogb/ogbl_collab