Author

Jia-Xin Pan

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Jul 2026

GRATE: Temporal Extensions for Inductive KG Foundation Models via Gated Rotary Attention

This work proposes GRATE (Gated Rotary Attention for Temporal Encoding), an entity-side message function that adds no learnable parameters and encodes time through relative time differences by rotating each edge message according to its time gap to the query and applying a query-conditioned gate to select temporally relevant signals.

Jia-Xin Pan, Osama Mohammed, Daniel Hernández et al. · arXiv.org · 0 citations

Preprint Aug 2026

FITTER: Vocabulary-Agnostic Cross-Domain Inference on Temporal Knowledge Graphs

FITTER consistently outperforms inductive baselines without retraining, indicating that vocabulary-agnostic structural learning is a viable foundation for inference over the heterogeneous knowledge graphs of the Semantic Web.

Jia-Xin Pan, M. Nayyeri, Osama Mohammed et al. · 0 citations