{"id":"W4390191926","doi":"10.1002/alz.082382","title":"Validity, Feasibility and Effectiveness of a Voice‐recognition Based Digital Cognitive Screener for Dementia and Mild Cognitive Impairment in Community‐dwelling Older Chinese Adults: A Large‐scale Implementation Study","year":2023,"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":"","funders":"","keywords":"Dementia; Montreal Cognitive Assessment; Receiver operating characteristic; Cognition; Clinical Dementia Rating; Neuropsychology; Mini–Mental State Examination; Medicine; Audiology; Psychology; Cognitive impairment; Psychiatry; Internal medicine; Disease","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.007274294,0.0005028625,0.0004521406,0.000760037,0.0004322082,0.0005256427,0.0005465517,0.0004770053,0.001198559],"category_scores_gemma":[0.01090153,0.0003244507,0.0007590377,0.0005396645,0.0005072651,0.0005502365,0.0005734212,0.0003466995,0.0002868694],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007594505,"about_ca_system_score_gemma":0.001732696,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007381944,"about_ca_topic_score_gemma":0.01039819,"domain_scores_codex":[0.9972808,0.001296791,0.0003038303,0.0003468347,0.0006220908,0.0001494947],"domain_scores_gemma":[0.9953075,0.001649618,0.0008154136,0.00036511,0.001336956,0.0005253963],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002914738,0.005396513,0.9448556,0.0002450465,0.0002644485,0.0001708355,0.001666463,0.0002999244,0.003708534,0.0000423436,0.0003665517,0.04006914],"study_design_scores_gemma":[0.0004366013,0.006793553,0.9891918,0.00002425173,0.0001610903,0.00008775545,0.0007520412,0.001182808,0.0009341336,0.00001778034,0.0003969242,0.00002121204],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990273,0.00003652949,0.0001626509,0.00002737551,0.000005355855,0.0004050054,0.0001317019,0.000006056652,0.0001980918],"genre_scores_gemma":[0.9976828,0.00007063721,0.001130983,0.00005092303,0.0000158093,0.0005248158,0.0002813161,0.000002115785,0.0002405035],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007381944,"threshold_uncertainty_score":0.03847063,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05211935357350555,"score_gpt":0.3779166672067036,"score_spread":0.325797313633198,"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."}}