Machine learning can easily produce false positives when the test set is wrongly used. Just et al in @NatureHumBehav suggested that ML can identify suicidal ideation extremely well from fMRI and we were skeptical. Today retraction and our analysis of what went wrong came out.
Teacher, Clinical Supervisor
Clinical Associate Professor, Psychiatry
University of Florida
Affiliation is for identification only. All content and opinions are my own.
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