Communication-Efficient Graph Neural Networks with Probabilistic Neighborhood Expansion Analysis and Caching

2 code implementations • 4 May 2023 • Tim Kaler, Alexandros-Stavros Iliopoulos, Philip Murzynowski, Tao B. Schardl, Charles E. Leiserson, Jie Chen

To significantly reduce the communication volume without compromising prediction accuracy, we propose a policy for caching data associated with frequently accessed vertices in remote partitions.

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