Author

Lukas Ketzer

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Preprint Jul 2026

Fully Inductive Cardinality Estimation

FICE (Fully Inductive Cardinality Estimation), the first learned cardinality estimator for BGP queries over KGs that generalizes to entirely unseen graphs (including unseen relations), without any retraining is presented.

Tim Schwabe, Lukas Ketzer, Maribel Acosta · 0 citations