{"id":"W2981046298","doi":"10.1097/wad.0000000000000356","title":"Association Between Neuropsychiatric Symptom Trajectory and Conversion to Alzheimer Disease","year":2019,"lang":"en","type":"article","venue":"Alzheimer Disease & Associated Disorders","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Centre for Addiction and Mental Health","funders":"National Institute on Aging","keywords":"Apathy; Internal medicine; Depression (economics); Medicine; Cognitive impairment; Mini–Mental State Examination; Cognition; Disease; Psychiatry","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0004438281,0.0001800704,0.0002049596,0.0005397965,0.0003756401,0.0006360678,0.0002934926,0.0002536681,0.002097966],"category_scores_gemma":[0.001912211,0.0001295383,0.0002710567,0.0005254368,0.0001685013,0.0003410771,0.0004116756,0.0005288258,0.0002855438],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002304024,"about_ca_system_score_gemma":0.0003285241,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004282344,"about_ca_topic_score_gemma":0.005036809,"domain_scores_codex":[0.9998283,0.0000314838,0.00002377723,0.00005266067,0.00003433889,0.00002939156],"domain_scores_gemma":[0.9985027,0.0002154486,0.0007189677,0.00008243088,0.0001798997,0.0003005974],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008162334,0.0000140988,0.9991704,0.000003386102,0.00001608752,0.00004156261,0.00001963331,0.00002769557,0.000075872,0.000006178726,0.00002228863,0.000521173],"study_design_scores_gemma":[0.000001339684,0.00003929482,0.9995253,0.000002976462,0.000006285409,0.0001997961,0.00005066593,0.00009545288,0.00002608807,0.0000160325,0.00003567255,0.00000117378],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990872,0.0001707356,0.00004849831,0.00002545825,0.000002986933,0.000005729507,0.0002854191,0.000003915988,0.0003700236],"genre_scores_gemma":[0.999321,0.00006284511,0.00005954846,0.000005436319,0.000002856024,0.000003407716,0.0003985736,0.000001058428,0.0001451835],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004282344,"threshold_uncertainty_score":0.008514881,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01116113336629718,"score_gpt":0.2715110738936916,"score_spread":0.2603499405273944,"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."}}