Issues on Inductive Setting

[rockcor]

Thanks for open-sourcing the code of BiMSGC.

The inductive setting is not a commonly-used one as your code uses the full graph in test stage. This may lead to an unfair comparison in Table 1 (Flickr and Reddit).

See https://github.com/RingBDStack/BiMSGC/blob/main/tester_other_arcs.py#L189