{"id":"W4412536063","doi":"10.1101/2025.07.20.25331700","title":"Assessing Episodic and Semantic Autobiographical Recall in Healthy Older APOE ε4 Carriers","year":2025,"lang":"en","type":"preprint","venue":"medRxiv","topic":"Cardiovascular Health and Risk Factors","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Baycrest Hospital; University of Toronto","funders":"Medical Research Council; University of East Anglia","keywords":"Autobiographical memory; Recall; Episodic memory; Cognitive psychology; Psychology; Semantic memory; Cognition; Neuroscience","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":[0.0005188741,0.0003491356,0.0002513087,0.0007396388,0.0002269349,0.0004106576,0.0001780335,0.0004270552,0.001257306],"category_scores_gemma":[0.002189326,0.0001405184,0.0001367191,0.000258078,0.0002098011,0.0002852924,0.0003144697,0.0001727589,0.0002503089],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001166907,"about_ca_system_score_gemma":0.00008702453,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002086125,"about_ca_topic_score_gemma":0.001650389,"domain_scores_codex":[0.9998876,0.00002459835,0.00002214326,0.00002617572,0.00002052449,0.0000189696],"domain_scores_gemma":[0.9995877,0.00008656635,0.0001784859,0.00003634969,0.00005164367,0.00005926055],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00184075,0.0004783284,0.9672698,0.00005789055,0.0001021346,0.0008264928,0.002764039,0.00006948416,0.01058683,0.000074901,0.0001495199,0.01577981],"study_design_scores_gemma":[0.00002655239,0.0009748468,0.9957867,0.000008893404,0.00003989877,0.001005103,0.0006428107,0.0000963959,0.001009808,0.0001133281,0.0002892042,0.000006410298],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996642,0.00008109883,0.00003234246,0.00000551064,0.000001014946,0.000004856134,0.00003505003,0.000001179622,0.0001746978],"genre_scores_gemma":[0.9991038,0.0001123808,0.0001375305,0.00001436722,0.00000541789,0.000009533617,0.0001311278,9.489365e-7,0.0004848717],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002086125,"threshold_uncertainty_score":0.004206061,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02528382029131194,"score_gpt":0.3356668197164846,"score_spread":0.3103829994251727,"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."}}