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Author

Ashraf Aboulnaga

University of Texas at Arlington

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#machine learning Preprint Oct 2026

STEER: Reducing Inference Cost in Relational Foundation Models through Semantically Informed Sampling

STEER is proposed, a sampling approach that shrinks the inference context by concentrating it on the tables most relevant to the prediction task at hand, and it is shown that it reduces inference context size by about 40% on average while maintaining, and in some cases improving, prediction accuracy.

A. Mohamed, Ashraf Aboulnaga · 0 citations
#edge computing Preprint Aug 2026

MetaSieve: Faster Relational Deep Learning through SQL-Based Metapath Selection

This paper presents MetaSieve, a metapath selection layer that determines which metapaths to retain and which to prune, and shows that MetaSieve consistently reduces per-epoch training time by large margins while maintaining and often improving accuracy.

Fahim Shahriar Khan, Ashraf Aboulnaga · 0 citations

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