{"id":"W4393378936","doi":"10.3390/brainsci14040351","title":"A Subtype Perspective on Cognitive Trajectories in Healthy Aging","year":2024,"lang":"en","type":"article","venue":"Brain Sciences","topic":"Health, Environment, Cognitive Aging","field":"Environmental Science","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Cognition; Subtyping; Psychological intervention; Perspective (graphical); Population; Identification (biology); Psychology; Process (computing); Cognitive psychology; Computer science; Medicine; Artificial intelligence; Environmental health; Biology; Ecology; 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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001995606,0.0001799826,0.0001549223,0.0002009644,0.0003314453,0.0001298984,0.0002486329,0.00005303145,0.0008974724],"category_scores_gemma":[0.0005971487,0.000157107,0.00004560827,0.001348717,0.001023829,0.0005337244,0.0001090316,0.0003259232,0.001105476],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000739778,"about_ca_system_score_gemma":0.0001247555,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001860242,"about_ca_topic_score_gemma":0.001261944,"domain_scores_codex":[0.9972889,0.000246627,0.0002174784,0.001037443,0.0006141528,0.0005954009],"domain_scores_gemma":[0.9985178,0.001165924,0.00004457358,0.0001269028,0.000006018187,0.0001387476],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004346727,0.00107545,0.487272,0.0002679928,0.00006947889,0.001138898,0.1636363,0.003125641,0.008346661,0.06402837,0.006619317,0.2639852],"study_design_scores_gemma":[0.001505504,0.002925952,0.8574926,0.001402109,0.00002569906,0.00007026139,0.07537238,0.009702357,0.003628792,0.02881223,0.01748912,0.001572961],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9164079,0.0004653811,0.0003133685,0.01229712,0.0002998149,0.000440953,0.00001114139,0.0001004689,0.06966381],"genre_scores_gemma":[0.9951753,0.00007500093,0.0002097248,0.004082722,0.00007720102,0.00004104337,0.000001314053,0.00001487684,0.0003228048],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3702206,"threshold_uncertainty_score":0.9996723,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03083449037982917,"score_gpt":0.3388675584104476,"score_spread":0.3080330680306185,"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."}}