Order of Inter-Message Passing?

[Dinxin]

What are the order of the coarse-to-fine information flow and the fine-to-coarse information flow? Which information flow is put ahead of another ?

[rusty1s]

Thanks for your interest. We start with an intra-message passing in the original graph and then have a periodically flow from fine-to-coarse and coarse-to-fine information flow. At the end, both representations are used to make the final prediction.