{"id":"W3140731916","doi":"10.1159/000515322","title":"Brain Atrophy Subtypes and the ATN Classification Scheme in Alzheimer’s Disease","year":2020,"lang":"en","type":"article","venue":"Neurodegenerative Diseases","topic":"Dementia and Cognitive Impairment Research","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Aging; Canadian Institutes of Health Research","keywords":"Atrophy; Alzheimer's Disease Neuroimaging Initiative; Dementia; Medicine; Alzheimer's disease; Internal medicine; Cohort; Neuroimaging; Disease; Psychology; Psychiatry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008960201,0.000149278,0.0002002083,0.00005608364,0.0001093916,0.00005795185,0.00008266104,0.00002020941,0.0001212952],"category_scores_gemma":[0.0006679999,0.00009910036,0.00008623395,0.0002599745,0.0003240934,0.0001091418,0.00007360703,0.0001538391,0.00003508519],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001635917,"about_ca_system_score_gemma":0.0001320318,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001062648,"about_ca_topic_score_gemma":0.00000433778,"domain_scores_codex":[0.9985849,0.0003096639,0.000177677,0.0003981428,0.0003212945,0.0002083168],"domain_scores_gemma":[0.9991274,0.0001748515,0.00004248235,0.000166694,0.0001054412,0.0003831211],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005582361,0.0003568904,0.9639779,0.00006218168,0.0001092182,0.0001579117,0.0003265783,0.000004790254,0.01026563,0.009155839,0.004852102,0.005148649],"study_design_scores_gemma":[0.004000962,0.0002147537,0.9853702,0.00002039481,0.0001996745,0.000001562981,0.0002276152,0.006646771,0.001366078,0.0001832469,0.001655463,0.0001133203],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.932267,0.003741987,0.00007884135,0.06226059,0.00002794287,0.0008583401,0.00004167949,0.00003888358,0.0006847041],"genre_scores_gemma":[0.9891893,0.0002324475,0.00003642463,0.01001009,0.0001709957,0.0001593131,0.00008499067,0.00001781996,0.00009864385],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05692224,"threshold_uncertainty_score":0.4041196,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04309291242955496,"score_gpt":0.3131436399313787,"score_spread":0.2700507275018238,"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."}}