{"id":"W4387933847","doi":"10.32920/24438046","title":"Latent patterns of task-related functional connectivity in relation to regions of hyperactivation in individuals at risk of Alzheimer’s disease","year":2023,"lang":"en","type":"preprint","venue":"","topic":"Functional Brain Connectivity Studies","field":"Neuroscience","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Douglas College; Université de Montréal; Institut Universitaire de Gériatrie de Montréal","funders":"Fonds de Recherche du Québec - Santé; Canadian Institutes of Health Research; Pfizer","keywords":"Functional magnetic resonance imaging; Hippocampus; Psychology; Cognition; Neuroscience; Temporal lobe; Hyperactivation; Memory impairment; Episodic memory; Audiology; Hippocampal formation; Disease; Medicine; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003096818,0.000250477,0.0001755731,0.0006268633,0.0002508725,0.0003655288,0.0001891423,0.0003471826,0.001014549],"category_scores_gemma":[0.001146327,0.0001800823,0.0002218024,0.0003850449,0.0002786687,0.0002020231,0.000379496,0.0003196555,0.00008532437],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001385977,"about_ca_system_score_gemma":0.0001353135,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004700772,"about_ca_topic_score_gemma":0.007608984,"domain_scores_codex":[0.9998673,0.00003570219,0.00001318448,0.00004301203,0.0000180942,0.00002255552],"domain_scores_gemma":[0.9994636,0.0001333094,0.0002226404,0.00006290223,0.00004075719,0.00007677738],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002911782,0.00005403547,0.9946734,0.000004911713,0.00007931512,0.0000795866,0.0002219629,0.0001065992,0.002993554,0.00003591025,0.00003274896,0.001426841],"study_design_scores_gemma":[0.000003780745,0.0000390114,0.9994561,6.725796e-7,0.00001176674,0.00007822817,0.00006683289,0.0002194418,0.00007159634,0.00003506838,0.00001629668,0.000001205336],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998571,0.00001448693,0.00004520125,0.000006746707,3.757571e-7,0.000001023137,0.00003299197,8.6331e-7,0.00004129735],"genre_scores_gemma":[0.9997718,0.00001067416,0.00006303532,0.000003364028,0.000001491109,0.000002155021,0.00009583922,8.408657e-7,0.00005073423],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004700772,"threshold_uncertainty_score":0.009346843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1072949890819284,"score_gpt":0.2974762086098742,"score_spread":0.1901812195279457,"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."}}