GraphSculptor builds efficient pre-training coresets for graph self-supervised learning using combined structural and semantic diversity metrics, achieving 99.6% performance with 10% of the data.
A survey of pretraining on graphs: Taxonomy, methods, and applications.arXiv:2202.07893
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SUPT assigns prompt features at the subgraph level to enable universal prompt tuning for any GNN pre-training strategy and outperforms fine-tuning in 42 of 45 full-shot and 41 of 45 few-shot graph experiments with average gains of 2.5% and 6.6%.
Learnable graph patches enable domain-agnostic pre-training of graph models by decomposing heterogeneous graphs into transferable semantic units via patch encoders and aggregators.
citing papers explorer
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GraphSculptor: Sculpting Pre-training Coreset for Graph Self-supervised Learning
GraphSculptor builds efficient pre-training coresets for graph self-supervised learning using combined structural and semantic diversity metrics, achieving 99.6% performance with 10% of the data.
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Subgraph-level Universal Prompt Tuning
SUPT assigns prompt features at the subgraph level to enable universal prompt tuning for any GNN pre-training strategy and outperforms fine-tuning in 42 of 45 full-shot and 41 of 45 few-shot graph experiments with average gains of 2.5% and 6.6%.
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Handling Feature Heterogeneity with Learnable Graph Patches
Learnable graph patches enable domain-agnostic pre-training of graph models by decomposing heterogeneous graphs into transferable semantic units via patch encoders and aggregators.