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Link Detection #110
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Hi @TimSchmeier , thanks for reaching out! TF-GNN does support building GNNs suitable for link prediction/detection/classification. For a demonstration of an advanced model on a toy dataset, please see our shortest-path colab. TF-GNN's modeling guide talks about using edge states in addition to just node states. That said, the end-to-end examples shipped with TF-GNN initially focus on node classification, and the graph sampler tool caters to that. Let's keep this open as a feature request for a link prediction demo on a serious dataset. (No promises of timeline.) |
Sounds good, I'll take a look. If I can figure it out I'll open a PR for a notebook. |
@arnoegw |
Hi @mach-12 We have limited support for link prediction in 1.0 as
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hi @mach-12 , I just wanted to mention that we love to see contributions of different model types that use TF-GNN. But we hesitate in incorporating them to the main repo, because of maintenance concerns. If you are interested in doing a link prediction (detection) GNN model, I was going to suggest to create your own repository, and we'll add in our home ( Contributed models that become very popular / asked for, we could move to the main repo, attributing clearly proper credit to the author(s). cheers |
Thank you. Going to go along with that. |
Hi,
Sorry if I've missed it but I'm looking for examples or docs around building a gnn for link detection. The docs that I've found center around node / context classification. Is link classification supported? Are there examples available for this sort of task using tf-gnn yet?
Thanks,
Tim
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