Article

Medical World Model: From Passive Prediction to Active Simulation in Medicine

2026-04-30

Abstract excerpt

Clinical care is interventional. Physicians must decide how a patient's trajectory is likely to change under competing actions, not only estimate risk under the status quo. Most deployed medical artificial intelligence, however, remains optimized for classification or passive forecasting. We argue that the useful next abstraction is the medical world model, a learned system that represents patient state, models ho...

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Literature Corpus work: c9c3f056-4f42-56ea-9318-3b6cbaf6a79e
DOI: 10.20944/preprints202604.2168.v1

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