{"id":"W4385446803","doi":"10.1016/j.bpsc.2023.07.011","title":"Aberrant Hierarchical Prediction Errors Are Associated With Transition to Psychosis: A Computational Single-Trial Analysis of the Mismatch Negativity","year":2023,"lang":"en","type":"article","venue":"Biological Psychiatry Cognitive Neuroscience and Neuroimaging","topic":"Neuroscience and Music Perception","field":"Neuroscience","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Centre for Addiction and Mental Health","funders":"National Institute of Mental Health; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Krembil Foundation; National Institutes of Health; Brain and Behavior Research Foundation; U.S. Department of Veterans Affairs","keywords":"Psychosis; Mismatch negativity; Negativity effect; Psychology; Transition (genetics); Computer science; Cognitive psychology; Psychiatry; Electroencephalography; Biology; Genetics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007448231,0.0002756621,0.0005742263,0.0001962785,0.0002250418,0.00053924,0.0007275011,0.0003826874,0.001167135],"category_scores_gemma":[0.003971121,0.0003442284,0.0007345249,0.0001595821,0.0005182479,0.0005427485,0.0005046382,0.0008716452,0.00005658441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005678532,"about_ca_system_score_gemma":0.000689558,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004104431,"about_ca_topic_score_gemma":0.00397691,"domain_scores_codex":[0.9998661,0.00004590074,0.000008861949,0.00004116242,0.00001606192,0.0000219022],"domain_scores_gemma":[0.9986513,0.0009575908,0.0001489005,0.0001252169,0.0000472275,0.00006973278],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.001991082,0.0004173925,0.0502088,0.0001472547,0.0007301074,0.0004581236,0.0002822712,0.9040261,0.01884556,0.005831011,0.0004411256,0.01662121],"study_design_scores_gemma":[0.00002380307,0.00008197629,0.006622366,0.000002501145,0.00003120032,0.00003923352,0.00001170011,0.9905699,0.0006190217,0.001962678,0.00002661106,0.000008945831],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9752666,0.00003977694,0.02405698,0.000133073,0.00001017916,0.00003626781,0.00009793206,0.00004462821,0.0003144825],"genre_scores_gemma":[0.9975846,0.00001519562,0.002202177,0.00001299899,0.000001946821,0.00002667036,0.00004303687,0.00000553068,0.0001078366],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004104431,"threshold_uncertainty_score":0.008161068,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08393793713523212,"score_gpt":0.3098451234672635,"score_spread":0.2259071863320313,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}