{"id":"W2167435210","doi":"10.1517/17530059.2012.662954","title":"Identifying high-risk asymptomatic carotid stenosis","year":2012,"lang":"en","type":"article","venue":"Expert Opinion on Medical Diagnostics","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"Heart and Stroke Foundation; University of Ottawa; Thrombosis and Atherosclerosis Research Institute; Western University","funders":"","keywords":"Medicine; Asymptomatic; Carotid endarterectomy; Transcranial Doppler; Stenosis; Radiology; Magnetic resonance imaging; Stroke (engine); Endarterectomy; Positron emission tomography; Ultrasound; Internal medicine; Cardiology","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":["insufficient_payload"],"category_scores_codex":[0.0004232614,0.0002795029,0.0004515062,0.0001394001,0.0001692785,0.00003453755,0.000183999,0.0002118807,0.002399654],"category_scores_gemma":[0.004875248,0.000225209,0.0002987708,0.0002032208,0.0001341995,0.0001325239,0.00009856994,0.0003988067,0.0008450894],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001019073,"about_ca_system_score_gemma":0.0001185566,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000981736,"about_ca_topic_score_gemma":0.000001909611,"domain_scores_codex":[0.99687,0.000189332,0.0004445741,0.0003185256,0.001591225,0.0005863742],"domain_scores_gemma":[0.9969932,0.0009349843,0.0001005912,0.0005516036,0.00008122206,0.001338333],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004433206,0.002673434,0.8638149,0.0001913741,0.0003957888,0.00002004815,0.001629901,0.000004094233,0.00004212958,0.002693971,0.08982626,0.03866374],"study_design_scores_gemma":[0.003581493,0.0004515095,0.9556706,0.001592915,0.0001206924,0.00009368956,0.001078036,0.0001380307,0.001921512,0.0000992045,0.03473874,0.0005135756],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9538781,0.01490951,0.005518983,0.005860828,0.01332522,0.00186805,0.0001004649,0.0007960027,0.003742849],"genre_scores_gemma":[0.9639136,0.027533,0.000595113,0.004363691,0.003143126,0.0001445333,0.0002041581,0.00006007817,0.00004272678],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09185567,"threshold_uncertainty_score":0.9999329,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02294860932629588,"score_gpt":0.3105934263530613,"score_spread":0.2876448170267654,"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."}}