Hello guys,
I have mistakenly added two self loops to a set of nodes and I performed GraphSage convolution on the graph. Will its previous state representations be included two times in the aggregation step ?
each neighbor will be aggregated according to SAGEConv — DGL 1.1 documentation. Namely, self-looped twice node will be aggregated twice. But this may not change the output of conv(g, feat) due to aggregate type such as pool.
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@Rhett-Ying Makes sense, if I do understand correctly the max pooling is what would make the final output unchanged. In my case its a mean aggregation so that would definitely affect the output.