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Who Pays for Efficient Inference? Confidence-Based Small-to-Large LLM Routing Across Tasks and Languages
arXiv cs.CL — Computation and Language
Factual evidence
What the source reports
Researchers systematically evaluated confidence-based small-to-large model routing across three model families, four languages, and three task types.
Inspect the evidence
- Inclusion basis
- Enterprise AI
- Publisher and source type
- arXiv cs.CL — Computation and Language · RESEARCH
- Published by source
- 19 October 2026
- Collected by OneBench
- 20 Oct 2026, 03:01 UK
Stored source excerpt
arXiv:2610.23249v1 Announce Type: new Abstract: Small-to-large language model routing can reduce inference cost by escalating difficult inputs while retaining easier ones on a smaller model.…
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