{"id":"W2914040405","doi":"10.1148/radiol.2019181228","title":"Automated Calculation of the Alberta Stroke Program Early CT Score: Feasibility and Reliability","year":2019,"lang":"en","type":"article","venue":"Radiology","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":133,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Neuroradiologist; Stroke (engine); Occlusion; Retrospective cohort study; Middle cerebral artery; Radiology; Acute stroke; Cohort; Surgery; Magnetic resonance imaging; Internal medicine; Ischemia","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":[0.01892465,0.0008224275,0.0007584807,0.003551983,0.0003964818,0.001677995,0.00129904,0.0009777951,0.0007136281],"category_scores_gemma":[0.05424719,0.0007718637,0.0007955116,0.001432515,0.001038542,0.001448372,0.001416454,0.0005423134,0.0004621954],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005381323,"about_ca_system_score_gemma":0.0008349213,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002623656,"about_ca_topic_score_gemma":0.003413016,"domain_scores_codex":[0.9802045,0.009805106,0.001565361,0.002502951,0.0053966,0.000525464],"domain_scores_gemma":[0.956956,0.02168415,0.004750123,0.003435903,0.01255082,0.0006230508],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002567933,0.0002451537,0.8946051,0.000187464,0.0005379978,0.0001169019,0.0006546702,0.002477351,0.004008154,0.0002686566,0.0007010995,0.09362958],"study_design_scores_gemma":[0.000388968,0.002074947,0.9261757,0.0001284536,0.0005104172,0.001919796,0.0006007985,0.06074772,0.00450876,0.001040093,0.001776382,0.0001279311],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9703471,0.001414026,0.02402457,0.0001087752,0.0001036937,0.0005628727,0.0003535284,0.0002274717,0.002857952],"genre_scores_gemma":[0.9845989,0.0002166118,0.0144374,0.00003484643,0.00005902915,0.0001721655,0.0002788394,0.0000381475,0.0001641047],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9973763,"threshold_uncertainty_score":0.1000843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01299916218780861,"score_gpt":0.2761606916704217,"score_spread":0.2631615294826131,"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."}}