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News/Hallucination in World Models is Predictable and Preventable
arxiv
PublishedJune 26, 2026 at 4:00 AM
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Hallucination in World Models is Predictable and Preventable

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arXiv:2606.27326v1 Announce Type: new Abstract: Modern generative world models render increasingly realistic action-controllable futures, yet they frequently hallucinate: rollouts remain visually fluent while drifting from the ground-truth dynamics. We hypothesize that hallucination concentrates in

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