Author

Jia-Qi Si

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Open access Sep 2026

LEO: Enabling Efficient Communication-Computation Pipeline for GNN via Hierarchical Caching

The core of LEO lies in introducing hierarchical caching to construct a hybrid-grained software pipeline, enabling efficient computation-communication overlap both within and across GPU kernels.

Jia-Qi Si, De-Zun Dong · ACM Transactions on Architec... · 0 citations