{"id":"W3203942603","doi":"10.1161/jaha.121.022217","title":"Assessment of an ECG‐Based System for Localizing Ventricular Arrhythmias in Patients With Structural Heart Disease","year":2021,"lang":"en","type":"article","venue":"Journal of the American Heart Association","topic":"Cardiac Arrhythmias and Treatments","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University; Queen Elizabeth II Health Sciences Centre","funders":"National Institute of General Medical Sciences; National Heart, Lung, and Blood Institute","keywords":"Medicine; Ventricular tachycardia; Cardiology; QRS complex; Internal medicine; Prospective cohort study; Heart disease; Electrocardiography; Ablation; Retrospective cohort study","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":[0.001261505,0.0003871265,0.0002889682,0.0009175805,0.0001411247,0.0005465361,0.0003046142,0.0004668225,0.0006494834],"category_scores_gemma":[0.006464099,0.0001114647,0.0001422603,0.0003162119,0.0001787655,0.0003579898,0.0003411293,0.0002388467,0.0002559266],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001436186,"about_ca_system_score_gemma":0.0001186018,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004753445,"about_ca_topic_score_gemma":0.0007749445,"domain_scores_codex":[0.9991978,0.0003378031,0.0000968473,0.0001307971,0.000196872,0.0000398518],"domain_scores_gemma":[0.9953411,0.002013252,0.00106051,0.00031465,0.001063407,0.0002071266],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006097093,0.00008176688,0.926361,0.0001008008,0.00007299283,0.0003145027,0.0002682677,0.001605319,0.01376937,0.00009077445,0.0003445736,0.05638095],"study_design_scores_gemma":[0.00009426676,0.001555138,0.9632195,0.00003079059,0.0001033585,0.003532032,0.0002179119,0.02083117,0.009107948,0.0001585875,0.001111043,0.00003825434],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9838989,0.0005834498,0.01394614,0.00007055561,0.00001748797,0.00004477172,0.0002295168,0.00014961,0.00105964],"genre_scores_gemma":[0.993848,0.00008210971,0.005808862,0.00003451708,0.00001860676,0.00002343635,0.00009671133,0.000008637347,0.00007917685],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001261505,"threshold_uncertainty_score":0.006671548,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006677665509071162,"score_gpt":0.2785135880146939,"score_spread":0.2718359225056227,"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."}}