Jev model improves ICL demonstration retrieval via distillation into a lightweight MLP

kalyan_kpl · x · 2026-11-04

A paper applies the Jev model to demonstration selection for LLM in-context learning, assessing each candidate demonstration's utility for a given query. Running Jev at retrieval scale is expensive—every candidate needs an extra decision inference—so the authors distill its utility-estimation ability into a lightweight MLP that approximates Jev's probabilistic judgments, enabling efficient demonstration ranking with competitive retrieval quality.

Related event: Decision-Oriented LM Jev Improves ICL Example Retrieval, Distilled into Lightweight MLP(2 posts)→

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