{"id":"W4206312246","doi":"10.1002/alz.052679","title":"Asian cohort for Alzheimer’s disease (ACAD) data collection: Rationale, design and validation","year":2021,"lang":"en","type":"article","venue":"Alzheimer s & Dementia","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Addiction and Mental Health; University of British Columbia","funders":"","keywords":"Dementia; Clinical Dementia Rating; Vietnamese; Workgroup; Cohort; Cognition; Disease; Family history; Psychology; Gerontology; Medicine; Psychiatry; Computer science; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.1782793,0.001680032,0.001304627,0.003644629,0.004406035,0.002725859,0.003989101,0.001782279,0.009549697],"category_scores_gemma":[0.1344909,0.001931379,0.002310036,0.004392726,0.002704757,0.001904066,0.003744151,0.002521079,0.003557931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003849921,"about_ca_system_score_gemma":0.03502464,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01718877,"about_ca_topic_score_gemma":0.02422047,"domain_scores_codex":[0.920534,0.04974779,0.01274952,0.00438751,0.01070937,0.001871868],"domain_scores_gemma":[0.8830264,0.02231323,0.006113069,0.02568783,0.05838155,0.004477943],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.02025758,0.008446096,0.4843945,0.01594027,0.002287091,0.00137655,0.01797779,0.00451718,0.003456895,0.03865293,0.1449384,0.2577548],"study_design_scores_gemma":[0.01495197,0.01400935,0.3885036,0.01765483,0.002917757,0.00145854,0.0120509,0.01171964,0.007035239,0.01487434,0.5142656,0.000558297],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"protocol","genre_gemma":"empirical","genre_scores_codex":[0.05070766,0.001947856,0.08020476,0.001978453,0.001166896,0.8209959,0.03288599,0.0004146263,0.009697882],"genre_scores_gemma":[0.05534481,0.0006101126,0.1001479,0.001610385,0.0002642356,0.8303164,0.01047224,0.00009745644,0.001136397],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1782793,"threshold_uncertainty_score":0.9428422,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09354032615959074,"score_gpt":0.3531094834339497,"score_spread":0.2595691572743589,"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."}}