Preprint
Aug 2026
verdi: retrieval is not transfer for continual world model optimization
VERDI is proposed, a continual framework for evidence-licensed world model optimization that characterizes each world model through shared inference-time probes to construct an Optimization Fin- gerprint, retrieves relevant prior experience as ranked hypotheses, and validates every candidate under a frozen target-side verifier before admitting it as reusable evidence.
Jun Wu, Shiqin Nie, Youyi Kou et al.
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