Evidence record 7502 · automatically gathered

SAIL: Test-Time Scaling for In-Context Imitation Learning with VLM

In-context imitation learning allows robots to acquire skills from demonstrations, yet one-shot trajectory generation remains fragile under environmental variation. We propose SAIL, a framework that reframes robot imitation as an iterative refinement problem capable of scaling with test-time compute. SAIL utilizes Monte Carlo Tree Search, where each node is a complete trajectory and edges correspond to trajectory refinements. The process is guided by three core components: an automated archive o

Record details

Published: 9 March 2026
Source: arXiv
Category: Research
Topics: Agents & autonomy · Environment
Retrieved: 14 July 2026

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ethics.ai (9 March 2026), “SAIL: Test-Time Scaling for In-Context Imitation Learning with VLM,” evidence record 7502, https://ethics.ai/record/7502 (originally published by arXiv).

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