rapidsai / rapidsai/cugraph

HGT Sampling - C/C++/PLC APIs

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#5,145 0 comments 0 reactions 1 assignee View on GitHub

@alexbarghi-nv is already working on this.

Since Jul 2, 2025.

feature request
Dominant language
Cuda
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Description

HGT sampling samples a fixed number of nodes of each type per hop, as opposed to neighbor sampling, which samples on a per-node basis.

HGT sampling is a separate algorithm but should not be too difficult to implement.

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