Evidence record 14855 · automatically gathered

Weak-to-Strong On-Policy Distillation

On-policy distillation (OPD), which aligns a student with the teacher's token-level distribution on the student's own rollouts, is an effective paradigm for transferring capabilities across LLMs. Prevailing approaches assume a teacher at least as capable as the student: they either distill a larger model into a smaller one, which fails at the frontier where no larger teacher exists, or consolidate multiple domain experts trained from a shared base, which requires costly training at the student's

Record details

Published: 28 July 2026
Source: arXiv cs.LG
Category: Research
Topics: Regulation · Children & education
Retrieved: 30 July 2026

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ethics.ai (28 July 2026), “Weak-to-Strong On-Policy Distillation,” evidence record 14855, https://ethics.ai/record/14855 (originally published by arXiv cs.LG).

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