Researchmetabolomicsforensic pathologymachine learning
Researchers Use AI To Estimate Time-of-Death
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Researchers at Linköping University and the Swedish National Board of Forensic Medicine publish in Nature Communications that they trained an AI model on metabolite profiles to estimate post-mortem interval. The model used 4,876 autopsy blood samples drawn from a 45,000-sample biobank and achieves about one-day precision for deaths up to 13 days. The approach could improve forensic timelines and investigative prioritization.
