How to convert the Ego-Facebook dataset in SNAPDatasets to a single graph?

[scottshufe]

Hi, everyone.

I try to load ego-facebook dataset in SNAPDatasets and I find that it consists of 10 graphs.
I have seen some research works used this dataset for node classification task, and my question is how to convert this dataset to a single graph and how to obtain the node labels for classification?

Thanks in advance.

[rusty1s]

Can you point me to the papers that make use of this dataset? The official page specifies that this dataset contains 10 graphs, see here. It might be possible though that papers just fuse these graphs together into one single graph though.

[scottshufe]

This technical report - Scaling Attributed Network Embedding to Massive Graphs used the facebook as a single graph.
And I find torch_geometric.datasets.AttributedGraphDataset contains this facebook dataset. Maybe the authors just fuse the ego-graphs to form the single graph, and the authors say that it treats each ego-graph as the node label in the paper.