Table 6.

AUC and AP performance of different methods on link prediction.

Method	Cora		Citeseer		Pubmed
	AUC	AP	AUC	AP	AUC	AP
GAE	0.910	0.920	0.895	0.899	0.964	0.965
VGAE	0.914	0.926	0.908	0.920	0.944	0.947
LoNGAE	0.896	0.915	0.860	0.892	0.926	0.930
αLoNGAE	0.943	0.952	0.956	0.964	0.960	0.963
GCN	0.809	0.811	0.811	0.822	0.828	0.834
MT-GAT (ours)	0.930	0.963	0.931	0.963	0.968	0.970

The best results are shown in bold.