How to train graph classification on IMDB-BINARY?

[AdarshMJ]

Hi @rusty1s, @EdisonLeeeee
The IMDB, REDDIT and COLLAB datasets have 0 node features. How to perform graph classification on this?
Data(edge_index=[2, 146], y=[1], num_nodes=20)
I keep getting this error - AttributeError: 'NoneType' object has no attribute 'size'

[rusty1s]

For these, you need to create node features on your own. The most common one is to use node degree as features, e.g., via transforms.OneHotDegree.

[AdarshMJ]

Yes.. got it. Thank you!