{"id":"W7036151156","doi":"","title":"ATTENUATION CORRECTION IN CARDIAC PET/CT USING A TIME- AVERAGED CT","year":2006,"lang":"en","type":"article","venue":"Scholarship@Western (Western University)","topic":"Mathematics Education and Pedagogy","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Correction for attenuation; Cardiac PET; Attenuation; Positron emission tomography; Gold standard (test); Tomography; Computed tomography","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":[0.00179288,0.0004504139,0.000347262,0.000890488,0.000195404,0.0008722637,0.0007600326,0.0005301607,0.0006938855],"category_scores_gemma":[0.007227267,0.0005173994,0.0002756555,0.0009147279,0.0003248054,0.000736164,0.0003980081,0.000709664,0.0001902282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004770917,"about_ca_system_score_gemma":0.0005233859,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002043073,"about_ca_topic_score_gemma":0.003447126,"domain_scores_codex":[0.9991837,0.0002985638,0.00006232203,0.0001035866,0.0003102722,0.00004153745],"domain_scores_gemma":[0.9983441,0.0006054933,0.0003055354,0.0002289342,0.0004588135,0.00005719157],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.001271751,0.0001302358,0.01062906,0.0003278728,0.0002154668,0.0007266342,0.0001442136,0.03975299,0.7500244,0.001615298,0.0008542977,0.1943077],"study_design_scores_gemma":[0.00008184722,0.001530782,0.03802734,0.0001044456,0.0003822257,0.006537907,0.0001514263,0.328179,0.610673,0.001582459,0.01256935,0.0001802382],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3452166,0.004932785,0.6455606,0.0003472311,0.0002071945,0.0001918211,0.0001341691,0.001127389,0.002282287],"genre_scores_gemma":[0.5772169,0.001412115,0.419667,0.0001198928,0.00003530664,0.00008439321,0.0001472746,0.0002849805,0.001032252],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002043073,"threshold_uncertainty_score":0.009481788,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1453937174200535,"score_gpt":0.3661008689315408,"score_spread":0.2207071515114873,"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."}}