Author

William Brach

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Jul 2026

Influence of Prompt Engineering on Small Language Models for Guarded Query Routing

The results show that prompt optimization techniques enable SLMs to handle out-of-distribution queries gracefully, without changing the models'weights, while weaker models may still need weight-level adaptation or schema-aware training.

Richard Sléher, William Brach, Kristián Košt'ál et al. · arXiv.org · 0 citations