27 citations · 27 across the 3 of their papers we have counts for
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cs.LG2026
MERIT: Scaling KG Foundation Models with Relation Transformers
Cosimo Gregucci, Daniel Hernandez, Antonio Vergari +1
Knowledge graph (KG) foundation models (KGFMs) predict links on unseen graphs zero-shot. KGFMs have been pioneered by ULTRA which builds a relation graph from co-occurrences that m…
cs.LG2026
Half a Link can Be Enough to Predict a Whole Link: Understanding Generalization in Knowledge Graph Foundation Models
Cosimo Gregucci, Obaidah Theeb, Daniel Hernandez +2
Knowledge graph (KG) foundation models (KGFMs) are zero-shot generalizers: trained once, they can predict links on unseen graphs without retraining. However, understanding when and…