AINeutralarXiv – CS AI · 6h ago6/10
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Graphlets as Building Blocks for Structural Vocabulary in Knowledge Graph Foundation Models
Researchers propose using graphlets—small recurring subgraph patterns—as structural tokens for Knowledge Graph Foundation Models (KGFMs), enabling better transfer learning across diverse knowledge graphs. Testing on 51 knowledge graphs demonstrates that this approach outperforms existing KGFMs for zero-shot link prediction tasks.