{"id":"W2895817719","doi":"10.1016/j.athoracsur.2018.08.063","title":"Invited Commentary","year":2018,"lang":"en","type":"letter","venue":"The Annals of Thoracic Surgery","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"Toronto General Hospital","funders":"","keywords":"Medicine; Mitral regurgitation; Mitral valve; Calcification; Surgery; Cardiology; Mitral valve replacement; Internal medicine","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":[0.006041254,0.001450047,0.002467429,0.001377762,0.009074835,0.01036238,0.003604846,0.09867772,0.0284878],"category_scores_gemma":[0.06939379,0.001091972,0.00208224,0.0009672058,0.004700478,0.004802361,0.004634201,0.06079155,0.01850241],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009174186,"about_ca_system_score_gemma":0.01192175,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009604607,"about_ca_topic_score_gemma":0.01438741,"domain_scores_codex":[0.9904558,0.002223531,0.0007277392,0.001299737,0.003133428,0.002159772],"domain_scores_gemma":[0.9788968,0.00939972,0.001701627,0.0005888916,0.004805637,0.004607335],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001021235,0.000004662305,0.00009547249,0.00002643876,0.000005815135,0.0003736226,0.00008343754,0.00001168356,0.0000185242,0.0009321445,0.9968051,0.00163296],"study_design_scores_gemma":[0.00005361952,0.00001626551,0.0003486181,0.0003984969,0.00002748712,0.0006425754,0.0004585367,0.00009535305,0.00007547472,0.00446034,0.9933843,0.00003891469],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0001225433,0.001344524,0.00003454859,0.9348454,0.05909458,0.00001164942,0.00004427011,0.00001916005,0.004483397],"genre_scores_gemma":[0.001211257,0.0006052826,0.00003638195,0.9462916,0.04050092,0.00003014807,0.00002350425,0.00002217326,0.01127866],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.09867772,"threshold_uncertainty_score":0.09530121,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1323576169168172,"score_gpt":0.4427850376797036,"score_spread":0.3104274207628864,"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."}}