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[Feature] ARGO: an easy-to-use runtime to improve GNN training performance on multi-core processors #7003
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Please adopt the change to the fact that now it is integral part of DGL example and not external repository.
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Co-authored-by: Andrzej Kotłowski <Andrzej.Kotlowski@intel.com>
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Co-authored-by: Andrzej Kotłowski <Andrzej.Kotlowski@intel.com>
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Can you separate out the tutorial part to another PR? For the example, we can merge directly as long as it is runnable with concrete readme. |
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No problem. I have removed the tutorial from this pull request, and created another one here: #7155 |
It would be more impactful if you can add an example with graphbolt, our new dataloading package. graphbolt example: /~https://github.com/dmlc/dgl/blob/master/examples/sampling/graphbolt/node_classification.py |
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Description
The GNN training performance on multi-core processors is limited as the current design cannot scale well. We propose a runtime system named ARGO that can improve the scalability of GNN training on multi-core processors. On a CPU platform where the original program can only scale to 16 cores (meaning that no performance improvement is achieved if more than 16 cores are applied), ARGO can further scale the design up to 64 cores, achieving up to 4.3x speedup compared to the original design without ARGO.
Checklist
Please feel free to remove inapplicable items for your PR.
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